GIT 94d7a3111a1a5bf2dd01db76bf59e9c21e6f82e7 git+ssh://master.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git commit 94d7a3111a1a5bf2dd01db76bf59e9c21e6f82e7 Author: James Bottomley Date: Fri Jan 13 15:36:25 2006 -0600 [SCSI] fix up message/i2o/pci.c There was a use before initialisation of c->name Signed-off-by: James Bottomley commit 43c6241b6db63815630f7c5eb19ab3016b07d383 Author: Christoph Hellwig Date: Fri Jan 13 18:27:50 2006 +0100 [SCSI] fusion: kzalloc / kcalloc conversion Convert kmalloc + memset to kzalloc or kcalloc in fusion. Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit 5e984ccbdfaff6db0eac061d29450db8c44a0275 Author: Christoph Hellwig Date: Fri Jan 13 18:27:11 2006 +0100 [SCSI] fusion: convert semaphores to mutexes Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit a7322077ee6b5b73270f3de25943c05dad348277 Author: Christoph Hellwig Date: Fri Jan 13 18:04:41 2006 +0100 [SCSI] mptsas: support basic hotplug Adds hotplug support for SAS end devices. Unfortunately the fusion firmware doesn't generate similar events for expanders addition/removal so we can't support them yet. Eric has an idea about a clever scheme to find out about expander changes so that'll be added later on. Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit e2faa6641e06238fbbce3a707609733db2fdf86d Author: Salyzyn, Mark Date: Thu Jan 12 08:31:57 2006 -0500 [SCSI] I2O: move pci_request_regions() just behind pci_enable_device() The problem in dpt_i2o could be the pci config space accesses it triggers as it loads, dangerous to do if there is any I/O activity going on in the other driver (probable if a boot driver I guess). I approve this patch to dpt_i2o.c, and am applying it to the Adaptec branch of the driver. Thanks for the investigation Ryoji. --- In linux 2.6.15, data transfer does hang when both dpt_i2o and i2o_block drivers are loaded. It seems that location of pci_request_regions() are wrong. I moved it just behind pci_enable_device() like other drivers, and it becomes fine. Signed-off-by: Ryoji Kamei Signed-off-by: James Bottomley commit 7d7d1153e7eb75676c422e732f9b7ce21ccc880e Author: Jack Hammer Date: Fri Jan 13 10:06:50 2006 -0500 [SCSI] ips: Mode Sense (Caching Page ) fix To avoid the "sda: got wrong page" message, the ServeRAID driver should be setting flags indicating that the Mode Sense commands are not supported. Signed-off-by: Jack Hammer Signed-off-by: James Bottomley commit 281005392b434393b8fc371def2cbbc9ed5f5bfc Author: Andreas Herrmann Date: Fri Jan 13 02:26:11 2006 +0100 [SCSI] zfcp: transport class adaptations II Replaced zfcp adapter attributes with fc_host attributes: fc_topology by port_type, physical_wwpn by permanent_port_name. Make use of fc_host attribute supported_speeds. Removed zfcp adapter attribute physical_s_id. Signed-off-by: Andreas Herrmann Signed-off-by: James Bottomley commit 072cfce25f9c6f3b2b5b33dd1a9a4e9f136a2bdd Author: Andreas Herrmann Date: Thu Jan 5 09:59:34 2006 +0100 [SCSI] zfcp: transport class adaptations Added host stats, removed superfluous get_starget_ functions, removed some attributes from zfcp specific sysfs tree (e.g. scsi_host_no, scsi_lun, wwnn and d_id). Host stats are given for the physical adapter port not for the virtual adapter. Reset stats is implemented in the device driver. Signed-off-by: Andreas Herrmann Signed-off-by: James Bottomley commit d24cb67a91df75b1cd110e56ed1a1d8ae73cc085 Author: Maxim Shchetynin Date: Thu Jan 5 09:56:47 2006 +0100 [SCSI] zfcp: handle unsolicited status notification lost Handle unsolicited adapter status that informs about loss of previous unsolicited status notification(s). Signed-off-by: Maxim Shchetynin Signed-off-by: Andreas Herrmann Signed-off-by: James Bottomley commit db2fc1c1337a1b740c4b3dc26cc7692488ee01b9 Author: Andreas Herrmann Date: Fri Jan 13 02:16:54 2006 +0100 [SCSI] fc transport: add permanent_port_name fc_host attribute Add fc_host attribute permanent_port_name which is used to show the port name of the primary port - the port that initially logged into the fabric. For a virtual port (registered via the primary port with FDISC command) it is useful to know not only its (virtual) port name but also the permanent port name. Signed-off-by: Andreas Herrmann Signed-off-by: James Bottomley commit bf80b631f587d074dff8b29d1a2b130e1a8cbc3e Author: Christoph Hellwig Date: Wed Jan 11 14:28:06 2006 +0100 [SCSI] sr: split sr_audio_ioctl into specific helpers split each ioctl handled in sr_audio_ioctl into a function of it's own. This cleans the code up nicely, and allows various places in sr_ioctl to call these helpers directly instead of going through the multiplexer. Signed-off-by: Christoph Hellwig Acked-by: Jens Axboe Signed-off-by: James Bottomley commit 20b0c731bcf08b4726ab1eb97fa26262b71e2fdf Author: Christoph Hellwig Date: Fri Jan 6 18:34:07 2006 +0100 [SCSI] always handle REQ_BLOCK_PC requests in common code LLDDs should never see REQ_BLOCK_PC requests, we can handle them just fine in the core code. There is a small behaviour change in that some check in sr's rw_intr are bypassed, but I consider the old behaviour a bug. Mike found this cleanup opportunity and provdided early patches, so all the credit goes to him, even if I redid the patches from scratch beause that was easier than forward-porting the old patches. Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit 6dd9336389f8df47bf9d20bfc3ffa76ef997a072 Author: Christoph Hellwig Date: Wed Jan 4 13:45:20 2006 +0100 [SCSI] sas: fix removal of devices behind expanders We need to iterate over all children when removing and expander, else stale objects will be around after host removal. This fixes the oops Eric Moore saw when removing and reloading mptsas. Also don't try the scsi_remove_target call unless operating on an end device. The current unconditional call is harmless but confusing. Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit 8bac39218ed6c47740c5d7a838130b8a8216e416 Author: Ashutosh Naik Date: Wed Jan 11 15:10:38 2006 +0530 [SCSI] pcmcia/nsp_cs.c: Handle scsi_add_host failure Add scsi_add_host() failure handling for the NinjaSCSI-3 / NinjaSCSI-32Bi PCMCIA SCSI host adapter card driver Signed-off-by: Ashutosh Naik Signed-off-by: James Bottomley commit 55ad27f6b14c4771105d418a1dd08cdc4b435e78 Author: Ashutosh Naik Date: Wed Jan 11 15:05:16 2006 +0530 [SCSI] BusLogic: Handle scsi_add_host failure Add scsi_add_host() failure handling for the Linux Driver for BusLogic MultiMaster and FlashPoint SCSI Host Adapters Signed-off-by: Ashutosh Naik Rejections fixed and Signed-off-by: James Bottomley commit 745caf71d99c5d4ff4c9e4c0f74e64c429fed531 Author: Petr Vandrovec Date: Wed Jan 11 11:31:07 2006 -0800 [SCSI] Pass proper device from BusLogic to SCSI layer While trying to get SUSE's SLES9 working on system with more than 4GB we've noticed that SCSI layer happilly passes addresses over 4GB to the buslogic driver, which is quite a big problem as buslogic can generate only 32bit busmastering cycles. Fortunately in the current kernels this problem does not exist anymore as SCSI layer now assumes 4GB capable device by default, but it is still good idea to pass correct device structure to the SCSI layer. If nothing else, /sys/block/sda/device now points to /sys/devices/pci0000:00/0000:00:10.0/host0/... instead of /sys/devices/platform/host0/... like it did in the past. Change does nothing for ISA based BusLogic adapters, they'll still end under platform (and they are probably broken for long time as I do not see anything forcing ISA 16MB limit for them). Signed-off-by: Petr Vandrovec Signed-off-by: Andrew Morton Signed-off-by: James Bottomley commit cd2f1e6980157638f66f427d577a1c368fd4dc12 Author: James Bottomley Date: Thu Jan 12 12:07:13 2006 -0600 [SCSI] aic79xx: bump version to 3.0 This takes us past the old 1.x version of the SCSI driver and the 2.x version of the aic website version to reflect the full incorporation of both branches. Signed-off-by: James Bottomley commit 11668bb673c41ec169a85d0b52c538a1c11d29e1 Author: Hannes Reinecke Date: Thu Jan 12 12:08:06 2006 +0100 [SCSI] aic79xx: Sequencer update Update sequencer code to Adaptec version 2.0.12-6.3.9. Signed-off-by: James Bottomley commit ba62cd2d01e401faa5d5a25fa8e990d0b1a1996a Author: Hannes Reinecke Date: Thu Jan 12 12:07:02 2006 +0100 [SCSI] aic79xx: Sanitize inb/outb handling This patch coalesces inb/outb calls to the approriate word or long form. Signed-off-by: James Bottomley commit 66a0683e4620f087e41e79d4d2be6c5a06bb206b Author: Hannes Reinecke Date: Thu Jan 12 12:05:46 2006 +0100 [SCSI] aic79xx: Use struct map_node Use struct map_node instead of separate variables. Signed-off-by: James Bottomley commit 5e46631b04382ef14255467288052f29cb77daeb Author: Hannes Reinecke Date: Thu Jan 12 12:04:28 2006 +0100 [SCSI] aic7xxx/aic79xx: New device ids Signed-off-by: James Bottomley commit bcc1e382bce8de4f26182c6447916f9c82b0fbe5 Author: Chuck Ebbert <76306.1226@compuserve.com> Date: Wed Jan 11 23:58:40 2006 -0500 [SCSI] Mask capabilities for SCSI-1 CD drive SCSI-1 CD drives can't do MRW or be opened for writing, so mask off those capabilities. Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Acked-by: Jens Axboe Signed-off-by: James Bottomley commit 6171b5eff2ef3f84333af652e8c7b0838bf72945 Author: Mark Haverkamp Date: Wed Jan 11 09:28:57 2006 -0800 [SCSI] aacraid: README update Received From Mark Salyzyn. Move the README from the driver directory to the Documentation directory. Updated the documentation, added descriptions for cards that were missing. Signed-off-by: Mark Haverkamp Signed-off-by: James Bottomley commit db39363c029cd9e74661ef059a17785d1c62a851 Author: Mark Haverkamp Date: Wed Jan 11 09:28:29 2006 -0800 [SCSI] aacraid: 17 element sg performance update Received From Mark Salyzyn. The Jaguar and Corsair class of adapters (2410, 2810, 2610, 21610, CERC) perform better (about 10% better read performance, write performance neutral) with current Firmware if the OS limits the number of scatter gather elements to 17 per request. Signed-off-by: Mark Haverkamp Signed-off-by: James Bottomley commit 7686f132653fa3d52d45c3f021215f714094f1ca Author: Mark Haverkamp Date: Wed Jan 11 09:28:16 2006 -0800 [SCSI] aacraid: better sysfs adapter information Received from Mark Salyzyn. Provide more accurate adapter information. Allows the Adapter Firmware to override the Adapter product information. Signed-off-by: Mark Haverkamp Signed-off-by: James Bottomley commit 6e289a9023d589c24f86b29186d324215cdc9947 Author: Mark Haverkamp Date: Wed Jan 11 09:28:07 2006 -0800 [SCSI] aacraid: Fix default FIB size Received from Mark Salyzyn. If the adapter has not instructed us otherwise that it can handle a 'large' FIB, then it can handle at most a 2KB FIB. Signed-off-by: Mark Haverkamp Signed-off-by: James Bottomley commit 33b114e935a2202206e224dd2c695cee5a5986bf Author: Christoph Hellwig Date: Wed Jan 11 14:20:43 2006 +0100 [SCSI] sas: clear parent->rphy in sas_rphy_delete We need to clear the backpointer on rphy removal, else we'll run into problems with host removal after a device has been hot unplugged. Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley commit 0b9506723826c68b50fa33e345700ddcac1bed36 Author: Arjan van de Ven Date: Wed Jan 11 13:16:10 2006 +0100 [SCSI] turn most scsi semaphores into mutexes the scsi layer is using semaphores in a mutex way, this patch converts these into using mutexes instead Signed-off-by: Arjan van de Ven Signed-off-by: James Bottomley commit dacee84b070c4e705a5b6446f1f0a6a6e2f8d7a4 Author: James Bottomley Date: Tue Jan 10 12:11:42 2006 -0600 [SCSI] aic7xxx: fix timer handling bug The driver is doing a rather stupid mod_timer allegedly to "give request sense more time to complete". This is illegal and pointless, so just eliminate it. Also eliminate all the other uses of struct timer_list in the driver, which are mostly bogus. Signed-off-by: James Bottomley commit 8e0df4a757db82a571f3a179108b62d09258eaf2 Author: Andrew Vasquez Date: Mon Jan 9 10:17:40 2006 -0800 [SCSI] qla2xxx: Kconfig: two fixes Original From: Adrian Bunk Here's a composite patch with Adrian's original additions and help-text with the new Kconfig variable SCSI_QLA_FC. Signed-off-by: James Bottomley commit 455c53ec61a6c96d7b21b72ad1fa26ac89824e8e Author: Adrian Bunk Date: Fri Jan 6 20:21:28 2006 +0100 [SCSI] lpfc_scsi.c: make lpfc_get_scsi_buf() static Signed-off-by: Adrian Bunk Acked-by: James Smart Signed-off-by: James Bottomley commit bdd70f2cebce0f5172350aab37c057c3b66494ac Author: Adrian Bunk Date: Thu Jan 5 23:39:18 2006 +0100 [SCSI] scsi_transport_spi.c: make print_nego() static Signed-off-by: Adrian Bunk Signed-off-by: James Bottomley commit 8e32ca49ef2eb5bfec1444b5e731cc2d35111519 Author: Moore, Eric Date: Wed Jan 4 14:58:43 2006 -0700 [SCSI] raid_class.c - adding RAID10 and RAID10 defines Adding defines for RAID10 and RAID50 levels, in preparation of adding RAID Transport support in the mpt fusion drivers. (BTW: IME is RAID10, and IM is RAID1). Signed-off-by: Eric Moore Signed-off-by: James Bottomley --- diff --git a/Documentation/scsi/aacraid.txt b/Documentation/scsi/aacraid.txt new file mode 100644 index 0000000..820fd07 --- /dev/null +++ b/Documentation/scsi/aacraid.txt @@ -0,0 +1,108 @@ +AACRAID Driver for Linux (take two) + +Introduction +------------------------- +The aacraid driver adds support for Adaptec (http://www.adaptec.com) +RAID controllers. This is a major rewrite from the original +Adaptec supplied driver. It has signficantly cleaned up both the code +and the running binary size (the module is less than half the size of +the original). + +Supported Cards/Chipsets +------------------------- + PCI ID (pci.ids) OEM Product + 9005:0285:9005:028a Adaptec 2020ZCR (Skyhawk) + 9005:0285:9005:028e Adaptec 2020SA (Skyhawk) + 9005:0285:9005:028b Adaptec 2025ZCR (Terminator) + 9005:0285:9005:028f Adaptec 2025SA (Terminator) + 9005:0285:9005:0286 Adaptec 2120S (Crusader) + 9005:0286:9005:028d Adaptec 2130S (Lancer) + 9005:0285:9005:0285 Adaptec 2200S (Vulcan) + 9005:0285:9005:0287 Adaptec 2200S (Vulcan-2m) + 9005:0286:9005:028c Adaptec 2230S (Lancer) + 9005:0286:9005:028c Adaptec 2230SLP (Lancer) + 9005:0285:9005:0296 Adaptec 2240S (SabreExpress) + 9005:0285:9005:0290 Adaptec 2410SA (Jaguar) + 9005:0285:9005:0293 Adaptec 21610SA (Corsair-16) + 9005:0285:103c:3227 Adaptec 2610SA (Bearcat) + 9005:0285:9005:0292 Adaptec 2810SA (Corsair-8) + 9005:0285:9005:0294 Adaptec Prowler + 9005:0286:9005:029d Adaptec 2420SA (Intruder) + 9005:0286:9005:029c Adaptec 2620SA (Intruder) + 9005:0286:9005:029b Adaptec 2820SA (Intruder) + 9005:0286:9005:02a7 Adaptec 2830SA (Skyray) + 9005:0286:9005:02a8 Adaptec 2430SA (Skyray) + 9005:0285:9005:0288 Adaptec 3230S (Harrier) + 9005:0285:9005:0289 Adaptec 3240S (Tornado) + 9005:0285:9005:0298 Adaptec 4000SAS (BlackBird) + 9005:0285:9005:0297 Adaptec 4005SAS (AvonPark) + 9005:0285:9005:0299 Adaptec 4800SAS (Marauder-X) + 9005:0285:9005:029a Adaptec 4805SAS (Marauder-E) + 9005:0286:9005:02a2 Adaptec 4810SAS (Hurricane) + 1011:0046:9005:0364 Adaptec 5400S (Mustang) + 1011:0046:9005:0365 Adaptec 5400S (Mustang) + 9005:0283:9005:0283 Adaptec Catapult (3210S with arc firmware) + 9005:0284:9005:0284 Adaptec Tomcat (3410S with arc firmware) + 9005:0287:9005:0800 Adaptec Themisto (Jupiter) + 9005:0200:9005:0200 Adaptec Themisto (Jupiter) + 9005:0286:9005:0800 Adaptec Callisto (Jupiter) + 1011:0046:9005:1364 Dell PERC 2/QC (Quad Channel, Mustang) + 1028:0001:1028:0001 Dell PERC 2/Si (Iguana) + 1028:0003:1028:0003 Dell PERC 3/Si (SlimFast) + 1028:0002:1028:0002 Dell PERC 3/Di (Opal) + 1028:0004:1028:0004 Dell PERC 3/DiF (Iguana) + 1028:0002:1028:00d1 Dell PERC 3/DiV (Viper) + 1028:0002:1028:00d9 Dell PERC 3/DiL (Lexus) + 1028:000a:1028:0106 Dell PERC 3/DiJ (Jaguar) + 1028:000a:1028:011b Dell PERC 3/DiD (Dagger) + 1028:000a:1028:0121 Dell PERC 3/DiB (Boxster) + 9005:0285:1028:0287 Dell PERC 320/DC (Vulcan) + 9005:0285:1028:0291 Dell CERC 2 (DellCorsair) + 1011:0046:103c:10c2 HP NetRAID-4M (Mustang) + 9005:0285:17aa:0286 Legend S220 (Crusader) + 9005:0285:17aa:0287 Legend S230 (Vulcan) + 9005:0285:9005:0290 IBM ServeRAID 7t (Jaguar) + 9005:0285:1014:02F2 IBM ServeRAID 8i (AvonPark) + 9005:0285:1014:0312 IBM ServeRAID 8i (AvonParkLite) + 9005:0286:1014:9580 IBM ServeRAID 8k/8k-l8 (Aurora) + 9005:0286:1014:9540 IBM ServeRAID 8k/8k-l4 (AuroraLite) + 9005:0286:9005:029f ICP ICP9014R0 (Lancer) + 9005:0286:9005:029e ICP ICP9024R0 (Lancer) + 9005:0286:9005:02a0 ICP ICP9047MA (Lancer) + 9005:0286:9005:02a1 ICP ICP9087MA (Lancer) + 9005:0286:9005:02a4 ICP ICP9085LI (Marauder-X) + 9005:0286:9005:02a5 ICP ICP5085BR (Marauder-E) + 9005:0286:9005:02a3 ICP ICP5085AU (Hurricane) + 9005:0286:9005:02a6 ICP ICP9067MA (Intruder-6) + 9005:0286:9005:02a9 ICP ICP5087AU (Skyray) + 9005:0286:9005:02aa ICP ICP5047AU (Skyray) + +People +------------------------- +Alan Cox +Christoph Hellwig (updates for new-style PCI probing and SCSI host registration, + small cleanups/fixes) +Matt Domsch (revision ioctl, adapter messages) +Deanna Bonds (non-DASD support, PAE fibs and 64 bit, added new adaptec controllers + added new ioctls, changed scsi interface to use new error handler, + increased the number of fibs and outstanding commands to a container) + + (fixed 64bit and 64G memory model, changed confusing naming convention + where fibs that go to the hardware are consistently called hw_fibs and + not just fibs like the name of the driver tracking structure) +Mark Salyzyn Fixed panic issues and added some new product ids for upcoming hbas. Performance tuning, card failover and bug mitigations. + +Original Driver +------------------------- +Adaptec Unix OEM Product Group + +Mailing List +------------------------- +linux-scsi@vger.kernel.org (Interested parties troll here) +Also note this is very different to Brian's original driver +so don't expect him to support it. +Adaptec does support this driver. Contact Adaptec tech support or +aacraid@adaptec.com + +Original by Brian Boerner February 2001 +Rewritten by Alan Cox, November 2001 diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 5378360..80ec89c 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -1232,12 +1232,11 @@ mpt_attach(struct pci_dev *pdev, const s dprintk((KERN_INFO MYNAM ": Not using 64 bit consistent mask\n")); - ioc = kmalloc(sizeof(MPT_ADAPTER), GFP_ATOMIC); + ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_ATOMIC); if (ioc == NULL) { printk(KERN_ERR MYNAM ": ERROR - Insufficient memory to add adapter!\n"); return -ENOMEM; } - memset(ioc, 0, sizeof(MPT_ADAPTER)); ioc->alloc_total = sizeof(MPT_ADAPTER); ioc->req_sz = MPT_DEFAULT_FRAME_SIZE; /* avoid div by zero! */ ioc->reply_sz = MPT_REPLY_FRAME_SIZE; diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index 6c48d1f..74355f2 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -413,7 +413,7 @@ typedef struct _MPT_IOCTL { u8 status; /* current command status */ u8 reset; /* 1 if bus reset allowed */ u8 target; /* target for reset */ - struct semaphore sem_ioc; + struct mutex ioctl_mutex; } MPT_IOCTL; #define MPT_SAS_MGMT_STATUS_RF_VALID 0x02 /* The Reply Frame is VALID */ @@ -421,7 +421,7 @@ typedef struct _MPT_IOCTL { #define MPT_SAS_MGMT_STATUS_TM_FAILED 0x40 /* User TM request failed */ typedef struct _MPT_SAS_MGMT { - struct semaphore mutex; + struct mutex mutex; struct completion done; u8 reply[MPT_DEFAULT_FRAME_SIZE]; /* reply frame data */ u8 status; /* current command status */ @@ -612,6 +612,7 @@ typedef struct _MPT_ADAPTER struct list_head list; struct net_device *netdev; struct list_head sas_topology; + struct mutex sas_topology_mutex; MPT_SAS_MGMT sas_mgmt; } MPT_ADAPTER; diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index 7c34024..bdf7099 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -177,10 +177,10 @@ mptctl_syscall_down(MPT_ADAPTER *ioc, in dctlprintk((KERN_INFO MYNAM "::mptctl_syscall_down(%p,%d) called\n", ioc, nonblock)); if (nonblock) { - if (down_trylock(&ioc->ioctl->sem_ioc)) + if (!mutex_trylock(&ioc->ioctl->ioctl_mutex)) rc = -EAGAIN; } else { - if (down_interruptible(&ioc->ioctl->sem_ioc)) + if (mutex_lock_interruptible(&ioc->ioctl->ioctl_mutex)) rc = -ERESTARTSYS; } dctlprintk((KERN_INFO MYNAM "::mptctl_syscall_down return %d\n", rc)); @@ -557,7 +557,7 @@ __mptctl_ioctl(struct file *file, unsign else ret = -EINVAL; - up(&iocp->ioctl->sem_ioc); + mutex_unlock(&iocp->ioctl->ioctl_mutex); return ret; } @@ -2619,7 +2619,7 @@ compat_mptfwxfer_ioctl(struct file *filp ret = mptctl_do_fw_download(kfw.iocnum, kfw.bufp, kfw.fwlen); - up(&iocp->ioctl->sem_ioc); + mutex_unlock(&iocp->ioctl->ioctl_mutex); return ret; } @@ -2673,7 +2673,7 @@ compat_mpt_command(struct file *filp, un */ ret = mptctl_do_mpt_command (karg, &uarg->MF); - up(&iocp->ioctl->sem_ioc); + mutex_unlock(&iocp->ioctl->ioctl_mutex); return ret; } @@ -2743,7 +2743,7 @@ mptctl_probe(struct pci_dev *pdev, const memset(mem, 0, sz); ioc->ioctl = (MPT_IOCTL *) mem; ioc->ioctl->ioc = ioc; - sema_init(&ioc->ioctl->sem_ioc, 1); + mutex_init(&ioc->ioctl->ioctl_mutex); return 0; out_fail: diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index ba61e18..5083a55 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -148,11 +148,10 @@ mptfc_probe(struct pci_dev *pdev, const MPT_SCSI_HOST *hd; MPT_ADAPTER *ioc; unsigned long flags; - int sz, ii; + int ii; int numSGE = 0; int scale; int ioc_cap; - u8 *mem; int error=0; int r; @@ -268,36 +267,27 @@ mptfc_probe(struct pci_dev *pdev, const /* SCSI needs scsi_cmnd lookup table! * (with size equal to req_depth*PtrSz!) */ - sz = ioc->req_depth * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->ScsiLookup = kcalloc(ioc->req_depth, sizeof(void *), GFP_ATOMIC); + if (!hd->ScsiLookup) { error = -ENOMEM; goto out_mptfc_probe; } - memset(mem, 0, sz); - hd->ScsiLookup = (struct scsi_cmnd **) mem; - - dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p, sz=%d\n", - ioc->name, hd->ScsiLookup, sz)); + dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p\n", + ioc->name, hd->ScsiLookup)); /* Allocate memory for the device structures. * A non-Null pointer at an offset * indicates a device exists. * max_id = 1 + maximum id (hosts.h) */ - sz = sh->max_id * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->Targets = kcalloc(sh->max_id, sizeof(void *), GFP_ATOMIC); + if (!hd->Targets) { error = -ENOMEM; goto out_mptfc_probe; } - memset(mem, 0, sz); - hd->Targets = (VirtTarget **) mem; - - dprintk((KERN_INFO - " vdev @ %p, sz=%d\n", hd->Targets, sz)); + dprintk((KERN_INFO " vdev @ %p\n", hd->Targets)); /* Clear the TM flags */ diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index 014085d..0b1b728 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -411,14 +411,12 @@ mpt_lan_open(struct net_device *dev) goto out; priv->mpt_txfidx_tail = -1; - priv->SendCtl = kmalloc(priv->tx_max_out * sizeof(struct BufferControl), + priv->SendCtl = kcalloc(priv->tx_max_out, sizeof(struct BufferControl), GFP_KERNEL); if (priv->SendCtl == NULL) goto out_mpt_txfidx; - for (i = 0; i < priv->tx_max_out; i++) { - memset(&priv->SendCtl[i], 0, sizeof(struct BufferControl)); + for (i = 0; i < priv->tx_max_out; i++) priv->mpt_txfidx[++priv->mpt_txfidx_tail] = i; - } dlprintk((KERN_INFO MYNAM "@lo: Finished initializing SendCtl\n")); @@ -428,15 +426,13 @@ mpt_lan_open(struct net_device *dev) goto out_SendCtl; priv->mpt_rxfidx_tail = -1; - priv->RcvCtl = kmalloc(priv->max_buckets_out * - sizeof(struct BufferControl), + priv->RcvCtl = kcalloc(priv->max_buckets_out, + sizeof(struct BufferControl), GFP_KERNEL); if (priv->RcvCtl == NULL) goto out_mpt_rxfidx; - for (i = 0; i < priv->max_buckets_out; i++) { - memset(&priv->RcvCtl[i], 0, sizeof(struct BufferControl)); + for (i = 0; i < priv->max_buckets_out; i++) priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = i; - } /**/ dlprintk((KERN_INFO MYNAM "/lo: txfidx contains - ")); /**/ for (i = 0; i < priv->tx_max_out; i++) diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 17e9757..668a101 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -5,7 +5,7 @@ * * Copyright (c) 1999-2005 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) - * Copyright (c) 2005 Dell + * Copyright (c) 2005-2006 Dell */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /* @@ -86,6 +86,24 @@ static int mptsasInternalCtx = -1; /* Us static int mptsasMgmtCtx = -1; +enum mptsas_hotplug_action { + MPTSAS_ADD_DEVICE, + MPTSAS_DEL_DEVICE, +}; + +struct mptsas_hotplug_event { + struct work_struct work; + MPT_ADAPTER *ioc; + enum mptsas_hotplug_action event_type; + u64 sas_address; + u32 channel; + u32 id; + u32 device_info; + u16 handle; + u16 parent_handle; + u8 phy_id; +}; + /* * SAS topology structures * @@ -99,8 +117,8 @@ struct mptsas_devinfo { u8 phy_id; /* phy number of parent device */ u8 port_id; /* sas physical port this device is assoc'd with */ - u8 target; /* logical target id of this device */ - u8 bus; /* logical bus number of this device */ + u8 id; /* logical target id of this device */ + u8 channel; /* logical bus number of this device */ u64 sas_address; /* WWN of this device, SATA is assigned by HBA,expander */ u32 device_info; /* bitfield detailed info about this device */ @@ -114,6 +132,7 @@ struct mptsas_phyinfo { u8 programmed_link_rate; /* programmed max/min phy link rate */ struct mptsas_devinfo identify; /* point to phy device info */ struct mptsas_devinfo attached; /* point to attached device info */ + struct sas_phy *phy; struct sas_rphy *rphy; }; @@ -239,13 +258,12 @@ mptsas_slave_alloc(struct scsi_device *s struct scsi_target *starget; int i; - vdev = kmalloc(sizeof(VirtDevice), GFP_KERNEL); + vdev = kzalloc(sizeof(VirtDevice), GFP_KERNEL); if (!vdev) { printk(MYIOC_s_ERR_FMT "slave_alloc kmalloc(%zd) FAILED!\n", hd->ioc->name, sizeof(VirtDevice)); return -ENOMEM; } - memset(vdev, 0, sizeof(VirtDevice)); vdev->ioc_id = hd->ioc->id; sdev->hostdata = vdev; starget = scsi_target(sdev); @@ -257,24 +275,27 @@ mptsas_slave_alloc(struct scsi_device *s } rphy = dev_to_rphy(sdev->sdev_target->dev.parent); + mutex_lock(&hd->ioc->sas_topology_mutex); list_for_each_entry(p, &hd->ioc->sas_topology, list) { for (i = 0; i < p->num_phys; i++) { if (p->phy_info[i].attached.sas_address == rphy->identify.sas_address) { vdev->target_id = - p->phy_info[i].attached.target; - vdev->bus_id = p->phy_info[i].attached.bus; + p->phy_info[i].attached.id; + vdev->bus_id = p->phy_info[i].attached.channel; vdev->lun = sdev->lun; goto out; } } } + mutex_unlock(&hd->ioc->sas_topology_mutex); printk("No matching SAS device found!!\n"); kfree(vdev); return -ENODEV; out: + mutex_unlock(&hd->ioc->sas_topology_mutex); vtarget->ioc_id = vdev->ioc_id; vtarget->target_id = vdev->target_id; vtarget->bus_id = vdev->bus_id; @@ -282,6 +303,42 @@ mptsas_slave_alloc(struct scsi_device *s return 0; } +static void +mptsas_slave_destroy(struct scsi_device *sdev) +{ + struct Scsi_Host *host = sdev->host; + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + struct sas_rphy *rphy; + struct mptsas_portinfo *p; + int i; + + /* + * Handle hotplug removal case. + * We need to clear out attached data structure. + */ + rphy = dev_to_rphy(sdev->sdev_target->dev.parent); + + mutex_lock(&hd->ioc->sas_topology_mutex); + list_for_each_entry(p, &hd->ioc->sas_topology, list) { + for (i = 0; i < p->num_phys; i++) { + if (p->phy_info[i].attached.sas_address == + rphy->identify.sas_address) { + memset(&p->phy_info[i].attached, 0, + sizeof(struct mptsas_devinfo)); + p->phy_info[i].rphy = NULL; + goto out; + } + } + } + + out: + mutex_unlock(&hd->ioc->sas_topology_mutex); + /* + * TODO: Issue target reset to flush firmware outstanding commands. + */ + mptscsih_slave_destroy(sdev); +} + static struct scsi_host_template mptsas_driver_template = { .module = THIS_MODULE, .proc_name = "mptsas", @@ -293,7 +350,7 @@ static struct scsi_host_template mptsas_ .slave_alloc = mptsas_slave_alloc, .slave_configure = mptscsih_slave_configure, .target_destroy = mptscsih_target_destroy, - .slave_destroy = mptscsih_slave_destroy, + .slave_destroy = mptsas_slave_destroy, .change_queue_depth = mptscsih_change_queue_depth, .eh_abort_handler = mptscsih_abort, .eh_device_reset_handler = mptscsih_dev_reset, @@ -399,7 +456,7 @@ static int mptsas_phy_reset(struct sas_p if (phy->identify.target_port_protocols & SAS_PROTOCOL_SMP) return -ENXIO; - if (down_interruptible(&ioc->sas_mgmt.mutex)) + if (mutex_lock_interruptible(&ioc->sas_mgmt.mutex)) goto out; mf = mpt_get_msg_frame(mptsasMgmtCtx, ioc); @@ -450,7 +507,7 @@ static int mptsas_phy_reset(struct sas_p error = 0; out_unlock: - up(&ioc->sas_mgmt.mutex); + mutex_unlock(&ioc->sas_mgmt.mutex); out: return error; } @@ -649,8 +706,8 @@ mptsas_sas_device_pg0(MPT_ADAPTER *ioc, device_info->handle = le16_to_cpu(buffer->DevHandle); device_info->phy_id = buffer->PhyNum; device_info->port_id = buffer->PhysicalPort; - device_info->target = buffer->TargetID; - device_info->bus = buffer->Bus; + device_info->id = buffer->TargetID; + device_info->channel = buffer->Bus; memcpy(&sas_address, &buffer->SASAddress, sizeof(__le64)); device_info->sas_address = le64_to_cpu(sas_address); device_info->device_info = @@ -858,36 +915,36 @@ mptsas_parse_device_info(struct sas_iden static int mptsas_probe_one_phy(struct device *dev, struct mptsas_phyinfo *phy_info, int index, int local) { - struct sas_phy *port; + struct sas_phy *phy; int error; - port = sas_phy_alloc(dev, index); - if (!port) + phy = sas_phy_alloc(dev, index); + if (!phy) return -ENOMEM; - port->port_identifier = phy_info->port_id; - mptsas_parse_device_info(&port->identify, &phy_info->identify); + phy->port_identifier = phy_info->port_id; + mptsas_parse_device_info(&phy->identify, &phy_info->identify); /* * Set Negotiated link rate. */ switch (phy_info->negotiated_link_rate) { case MPI_SAS_IOUNIT0_RATE_PHY_DISABLED: - port->negotiated_linkrate = SAS_PHY_DISABLED; + phy->negotiated_linkrate = SAS_PHY_DISABLED; break; case MPI_SAS_IOUNIT0_RATE_FAILED_SPEED_NEGOTIATION: - port->negotiated_linkrate = SAS_LINK_RATE_FAILED; + phy->negotiated_linkrate = SAS_LINK_RATE_FAILED; break; case MPI_SAS_IOUNIT0_RATE_1_5: - port->negotiated_linkrate = SAS_LINK_RATE_1_5_GBPS; + phy->negotiated_linkrate = SAS_LINK_RATE_1_5_GBPS; break; case MPI_SAS_IOUNIT0_RATE_3_0: - port->negotiated_linkrate = SAS_LINK_RATE_3_0_GBPS; + phy->negotiated_linkrate = SAS_LINK_RATE_3_0_GBPS; break; case MPI_SAS_IOUNIT0_RATE_SATA_OOB_COMPLETE: case MPI_SAS_IOUNIT0_RATE_UNKNOWN: default: - port->negotiated_linkrate = SAS_LINK_RATE_UNKNOWN; + phy->negotiated_linkrate = SAS_LINK_RATE_UNKNOWN; break; } @@ -896,10 +953,10 @@ static int mptsas_probe_one_phy(struct d */ switch (phy_info->hw_link_rate & MPI_SAS_PHY0_PRATE_MAX_RATE_MASK) { case MPI_SAS_PHY0_HWRATE_MAX_RATE_1_5: - port->maximum_linkrate_hw = SAS_LINK_RATE_1_5_GBPS; + phy->maximum_linkrate_hw = SAS_LINK_RATE_1_5_GBPS; break; case MPI_SAS_PHY0_PRATE_MAX_RATE_3_0: - port->maximum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; + phy->maximum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; break; default: break; @@ -911,10 +968,10 @@ static int mptsas_probe_one_phy(struct d switch (phy_info->programmed_link_rate & MPI_SAS_PHY0_PRATE_MAX_RATE_MASK) { case MPI_SAS_PHY0_PRATE_MAX_RATE_1_5: - port->maximum_linkrate = SAS_LINK_RATE_1_5_GBPS; + phy->maximum_linkrate = SAS_LINK_RATE_1_5_GBPS; break; case MPI_SAS_PHY0_PRATE_MAX_RATE_3_0: - port->maximum_linkrate = SAS_LINK_RATE_3_0_GBPS; + phy->maximum_linkrate = SAS_LINK_RATE_3_0_GBPS; break; default: break; @@ -925,10 +982,10 @@ static int mptsas_probe_one_phy(struct d */ switch (phy_info->hw_link_rate & MPI_SAS_PHY0_HWRATE_MIN_RATE_MASK) { case MPI_SAS_PHY0_HWRATE_MIN_RATE_1_5: - port->minimum_linkrate_hw = SAS_LINK_RATE_1_5_GBPS; + phy->minimum_linkrate_hw = SAS_LINK_RATE_1_5_GBPS; break; case MPI_SAS_PHY0_PRATE_MIN_RATE_3_0: - port->minimum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; + phy->minimum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; break; default: break; @@ -940,28 +997,29 @@ static int mptsas_probe_one_phy(struct d switch (phy_info->programmed_link_rate & MPI_SAS_PHY0_PRATE_MIN_RATE_MASK) { case MPI_SAS_PHY0_PRATE_MIN_RATE_1_5: - port->minimum_linkrate = SAS_LINK_RATE_1_5_GBPS; + phy->minimum_linkrate = SAS_LINK_RATE_1_5_GBPS; break; case MPI_SAS_PHY0_PRATE_MIN_RATE_3_0: - port->minimum_linkrate = SAS_LINK_RATE_3_0_GBPS; + phy->minimum_linkrate = SAS_LINK_RATE_3_0_GBPS; break; default: break; } if (local) - port->local_attached = 1; + phy->local_attached = 1; - error = sas_phy_add(port); + error = sas_phy_add(phy); if (error) { - sas_phy_free(port); + sas_phy_free(phy); return error; } + phy_info->phy = phy; if (phy_info->attached.handle) { struct sas_rphy *rphy; - rphy = sas_rphy_alloc(port); + rphy = sas_rphy_alloc(phy); if (!rphy) return 0; /* non-fatal: an rphy can be added later */ @@ -985,16 +1043,18 @@ mptsas_probe_hba_phys(MPT_ADAPTER *ioc, u32 handle = 0xFFFF; int error = -ENOMEM, i; - port_info = kmalloc(sizeof(*port_info), GFP_KERNEL); + port_info = kzalloc(sizeof(*port_info), GFP_KERNEL); if (!port_info) goto out; - memset(port_info, 0, sizeof(*port_info)); error = mptsas_sas_io_unit_pg0(ioc, port_info); if (error) goto out_free_port_info; + mutex_lock(&ioc->sas_topology_mutex); list_add_tail(&port_info->list, &ioc->sas_topology); + mutex_unlock(&ioc->sas_topology_mutex); + for (i = 0; i < port_info->num_phys; i++) { mptsas_sas_phy_pg0(ioc, &port_info->phy_info[i], (MPI_SAS_PHY_PGAD_FORM_PHY_NUMBER << @@ -1034,10 +1094,9 @@ mptsas_probe_expander_phys(MPT_ADAPTER * struct mptsas_portinfo *port_info, *p; int error = -ENOMEM, i, j; - port_info = kmalloc(sizeof(*port_info), GFP_KERNEL); + port_info = kzalloc(sizeof(*port_info), GFP_KERNEL); if (!port_info) goto out; - memset(port_info, 0, sizeof(*port_info)); error = mptsas_sas_expander_pg0(ioc, port_info, (MPI_SAS_EXPAND_PGAD_FORM_GET_NEXT_HANDLE << @@ -1047,7 +1106,10 @@ mptsas_probe_expander_phys(MPT_ADAPTER * *handle = port_info->handle; + mutex_lock(&ioc->sas_topology_mutex); list_add_tail(&port_info->list, &ioc->sas_topology); + mutex_unlock(&ioc->sas_topology_mutex); + for (i = 0; i < port_info->num_phys; i++) { struct device *parent; @@ -1079,6 +1141,7 @@ mptsas_probe_expander_phys(MPT_ADAPTER * * HBA phys. */ parent = &ioc->sh->shost_gendev; + mutex_lock(&ioc->sas_topology_mutex); list_for_each_entry(p, &ioc->sas_topology, list) { for (j = 0; j < p->num_phys; j++) { if (port_info->phy_info[i].identify.handle == @@ -1086,6 +1149,7 @@ mptsas_probe_expander_phys(MPT_ADAPTER * parent = &p->phy_info[j].rphy->dev; } } + mutex_unlock(&ioc->sas_topology_mutex); mptsas_probe_one_phy(parent, &port_info->phy_info[i], *index, 0); @@ -1111,6 +1175,211 @@ mptsas_scan_sas_topology(MPT_ADAPTER *io ; } +static struct mptsas_phyinfo * +mptsas_find_phyinfo_by_parent(MPT_ADAPTER *ioc, u16 parent_handle, u8 phy_id) +{ + struct mptsas_portinfo *port_info; + struct mptsas_devinfo device_info; + struct mptsas_phyinfo *phy_info = NULL; + int i, error; + + /* + * Retrieve the parent sas_address + */ + error = mptsas_sas_device_pg0(ioc, &device_info, + (MPI_SAS_DEVICE_PGAD_FORM_HANDLE << + MPI_SAS_DEVICE_PGAD_FORM_SHIFT), + parent_handle); + if (error) { + printk("mptsas: failed to retrieve device page\n"); + return NULL; + } + + /* + * The phy_info structures are never deallocated during lifetime of + * a host, so the code below is safe without additional refcounting. + */ + mutex_lock(&ioc->sas_topology_mutex); + list_for_each_entry(port_info, &ioc->sas_topology, list) { + for (i = 0; i < port_info->num_phys; i++) { + if (port_info->phy_info[i].identify.sas_address == + device_info.sas_address && + port_info->phy_info[i].phy_id == phy_id) { + phy_info = &port_info->phy_info[i]; + break; + } + } + } + mutex_unlock(&ioc->sas_topology_mutex); + + return phy_info; +} + +static struct mptsas_phyinfo * +mptsas_find_phyinfo_by_handle(MPT_ADAPTER *ioc, u16 handle) +{ + struct mptsas_portinfo *port_info; + struct mptsas_phyinfo *phy_info = NULL; + int i; + + /* + * The phy_info structures are never deallocated during lifetime of + * a host, so the code below is safe without additional refcounting. + */ + mutex_lock(&ioc->sas_topology_mutex); + list_for_each_entry(port_info, &ioc->sas_topology, list) { + for (i = 0; i < port_info->num_phys; i++) { + if (port_info->phy_info[i].attached.handle == handle) { + phy_info = &port_info->phy_info[i]; + break; + } + } + } + mutex_unlock(&ioc->sas_topology_mutex); + + return phy_info; +} + +static void +mptsas_hotplug_work(void *arg) +{ + struct mptsas_hotplug_event *ev = arg; + MPT_ADAPTER *ioc = ev->ioc; + struct mptsas_phyinfo *phy_info; + struct sas_rphy *rphy; + char *ds = NULL; + + if (ev->device_info & MPI_SAS_DEVICE_INFO_SSP_TARGET) + ds = "ssp"; + if (ev->device_info & MPI_SAS_DEVICE_INFO_STP_TARGET) + ds = "stp"; + if (ev->device_info & MPI_SAS_DEVICE_INFO_SATA_DEVICE) + ds = "sata"; + + switch (ev->event_type) { + case MPTSAS_DEL_DEVICE: + printk(MYIOC_s_INFO_FMT + "removing %s device, channel %d, id %d, phy %d\n", + ioc->name, ds, ev->channel, ev->id, ev->phy_id); + + phy_info = mptsas_find_phyinfo_by_handle(ioc, ev->handle); + if (!phy_info) { + printk("mptsas: remove event for non-existant PHY.\n"); + break; + } + + if (phy_info->rphy) { + sas_rphy_delete(phy_info->rphy); + phy_info->rphy = NULL; + } + break; + case MPTSAS_ADD_DEVICE: + printk(MYIOC_s_INFO_FMT + "attaching %s device, channel %d, id %d, phy %d\n", + ioc->name, ds, ev->channel, ev->id, ev->phy_id); + + phy_info = mptsas_find_phyinfo_by_parent(ioc, + ev->parent_handle, ev->phy_id); + if (!phy_info) { + printk("mptsas: add event for non-existant PHY.\n"); + break; + } + + if (phy_info->rphy) { + printk("mptsas: trying to add existing device.\n"); + break; + } + + /* fill attached info */ + phy_info->attached.handle = ev->handle; + phy_info->attached.phy_id = ev->phy_id; + phy_info->attached.port_id = phy_info->identify.port_id; + phy_info->attached.id = ev->id; + phy_info->attached.channel = ev->channel; + phy_info->attached.sas_address = ev->sas_address; + phy_info->attached.device_info = ev->device_info; + + rphy = sas_rphy_alloc(phy_info->phy); + if (!rphy) + break; /* non-fatal: an rphy can be added later */ + + mptsas_parse_device_info(&rphy->identify, &phy_info->attached); + if (sas_rphy_add(rphy)) { + sas_rphy_free(rphy); + break; + } + + phy_info->rphy = rphy; + break; + } + + kfree(ev); +} + +static void +mptscsih_send_sas_event(MPT_ADAPTER *ioc, + EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *sas_event_data) +{ + struct mptsas_hotplug_event *ev; + u32 device_info = le32_to_cpu(sas_event_data->DeviceInfo); + __le64 sas_address; + + if ((device_info & + (MPI_SAS_DEVICE_INFO_SSP_TARGET | + MPI_SAS_DEVICE_INFO_STP_TARGET | + MPI_SAS_DEVICE_INFO_SATA_DEVICE )) == 0) + return; + + if ((sas_event_data->ReasonCode & + (MPI_EVENT_SAS_DEV_STAT_RC_ADDED | + MPI_EVENT_SAS_DEV_STAT_RC_NOT_RESPONDING)) == 0) + return; + + ev = kmalloc(sizeof(*ev), GFP_ATOMIC); + if (!ev) { + printk(KERN_WARNING "mptsas: lost hotplug event\n"); + return; + } + + + INIT_WORK(&ev->work, mptsas_hotplug_work, ev); + ev->ioc = ioc; + ev->handle = le16_to_cpu(sas_event_data->DevHandle); + ev->parent_handle = le16_to_cpu(sas_event_data->ParentDevHandle); + ev->channel = sas_event_data->Bus; + ev->id = sas_event_data->TargetID; + ev->phy_id = sas_event_data->PhyNum; + memcpy(&sas_address, &sas_event_data->SASAddress, sizeof(__le64)); + ev->sas_address = le64_to_cpu(sas_address); + ev->device_info = device_info; + + if (sas_event_data->ReasonCode & MPI_EVENT_SAS_DEV_STAT_RC_ADDED) + ev->event_type = MPTSAS_ADD_DEVICE; + else + ev->event_type = MPTSAS_DEL_DEVICE; + + schedule_work(&ev->work); +} + +static int +mptsas_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *reply) +{ + u8 event = le32_to_cpu(reply->Event) & 0xFF; + + if (!ioc->sh) + return 1; + + switch (event) { + case MPI_EVENT_SAS_DEVICE_STATUS_CHANGE: + mptscsih_send_sas_event(ioc, + (EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *)reply->Data); + return 1; /* currently means nothing really */ + + default: + return mptscsih_event_process(ioc, reply); + } +} + static int mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id) { @@ -1118,11 +1387,10 @@ mptsas_probe(struct pci_dev *pdev, const MPT_SCSI_HOST *hd; MPT_ADAPTER *ioc; unsigned long flags; - int sz, ii; + int ii; int numSGE = 0; int scale; int ioc_cap; - u8 *mem; int error=0; int r; @@ -1203,7 +1471,9 @@ mptsas_probe(struct pci_dev *pdev, const sh->unique_id = ioc->id; INIT_LIST_HEAD(&ioc->sas_topology); - init_MUTEX(&ioc->sas_mgmt.mutex); + mutex_init(&ioc->sas_topology_mutex); + + mutex_init(&ioc->sas_mgmt.mutex); init_completion(&ioc->sas_mgmt.done); /* Verify that we won't exceed the maximum @@ -1244,36 +1514,27 @@ mptsas_probe(struct pci_dev *pdev, const /* SCSI needs scsi_cmnd lookup table! * (with size equal to req_depth*PtrSz!) */ - sz = ioc->req_depth * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->ScsiLookup = kcalloc(ioc->req_depth, sizeof(void *), GFP_ATOMIC); + if (!hd->ScsiLookup) { error = -ENOMEM; goto out_mptsas_probe; } - memset(mem, 0, sz); - hd->ScsiLookup = (struct scsi_cmnd **) mem; - - dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p, sz=%d\n", - ioc->name, hd->ScsiLookup, sz)); + dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p\n", + ioc->name, hd->ScsiLookup)); /* Allocate memory for the device structures. * A non-Null pointer at an offset * indicates a device exists. * max_id = 1 + maximum id (hosts.h) */ - sz = sh->max_id * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->Targets = kcalloc(sh->max_id, sizeof(void *), GFP_ATOMIC); + if (!hd->Targets) { error = -ENOMEM; goto out_mptsas_probe; } - memset(mem, 0, sz); - hd->Targets = (VirtTarget **) mem; - - dprintk((KERN_INFO - " vtarget @ %p, sz=%d\n", hd->Targets, sz)); + dprintk((KERN_INFO " vtarget @ %p\n", hd->Targets)); /* Clear the TM flags */ @@ -1339,10 +1600,12 @@ static void __devexit mptsas_remove(stru sas_remove_host(ioc->sh); + mutex_lock(&ioc->sas_topology_mutex); list_for_each_entry_safe(p, n, &ioc->sas_topology, list) { list_del(&p->list); kfree(p); } + mutex_unlock(&ioc->sas_topology_mutex); mptscsih_remove(pdev); } @@ -1393,7 +1656,7 @@ mptsas_init(void) mpt_register(mptscsih_scandv_complete, MPTSAS_DRIVER); mptsasMgmtCtx = mpt_register(mptsas_mgmt_done, MPTSAS_DRIVER); - if (mpt_event_register(mptsasDoneCtx, mptscsih_event_process) == 0) { + if (mpt_event_register(mptsasDoneCtx, mptsas_event_process) == 0) { devtprintk((KERN_INFO MYNAM ": Registered for IOC event notifications\n")); } diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 93a16fa..525d9ae 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -2162,10 +2162,9 @@ mptscsih_target_alloc(struct scsi_target { VirtTarget *vtarget; - vtarget = kmalloc(sizeof(VirtTarget), GFP_KERNEL); + vtarget = kzalloc(sizeof(VirtTarget), GFP_KERNEL); if (!vtarget) return -ENOMEM; - memset(vtarget, 0, sizeof(VirtTarget)); starget->hostdata = vtarget; return 0; } @@ -2185,14 +2184,13 @@ mptscsih_slave_alloc(struct scsi_device VirtDevice *vdev; struct scsi_target *starget; - vdev = kmalloc(sizeof(VirtDevice), GFP_KERNEL); + vdev = kzalloc(sizeof(VirtDevice), GFP_KERNEL); if (!vdev) { printk(MYIOC_s_ERR_FMT "slave_alloc kmalloc(%zd) FAILED!\n", hd->ioc->name, sizeof(VirtDevice)); return -ENOMEM; } - memset(vdev, 0, sizeof(VirtDevice)); vdev->ioc_id = hd->ioc->id; vdev->target_id = sdev->id; vdev->bus_id = sdev->channel; diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index ce332a6..7dce292 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -158,11 +158,10 @@ mptspi_probe(struct pci_dev *pdev, const MPT_SCSI_HOST *hd; MPT_ADAPTER *ioc; unsigned long flags; - int sz, ii; + int ii; int numSGE = 0; int scale; int ioc_cap; - u8 *mem; int error=0; int r; @@ -288,36 +287,27 @@ mptspi_probe(struct pci_dev *pdev, const /* SCSI needs scsi_cmnd lookup table! * (with size equal to req_depth*PtrSz!) */ - sz = ioc->req_depth * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->ScsiLookup = kcalloc(ioc->req_depth, sizeof(void *), GFP_ATOMIC); + if (!hd->ScsiLookup) { error = -ENOMEM; goto out_mptspi_probe; } - memset(mem, 0, sz); - hd->ScsiLookup = (struct scsi_cmnd **) mem; - - dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p, sz=%d\n", - ioc->name, hd->ScsiLookup, sz)); + dprintk((MYIOC_s_INFO_FMT "ScsiLookup @ %p\n", + ioc->name, hd->ScsiLookup)); /* Allocate memory for the device structures. * A non-Null pointer at an offset * indicates a device exists. * max_id = 1 + maximum id (hosts.h) */ - sz = sh->max_id * sizeof(void *); - mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) { + hd->Targets = kcalloc(sh->max_id, sizeof(void *), GFP_ATOMIC); + if (!hd->Targets) { error = -ENOMEM; goto out_mptspi_probe; } - memset(mem, 0, sz); - hd->Targets = (VirtTarget **) mem; - - dprintk((KERN_INFO - " vdev @ %p, sz=%d\n", hd->Targets, sz)); + dprintk((KERN_INFO " vdev @ %p\n", hd->Targets)); /* Clear the TM flags */ diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c index c5b656c..d698d77 100644 --- a/drivers/message/i2o/pci.c +++ b/drivers/message/i2o/pci.c @@ -88,11 +88,6 @@ static int __devinit i2o_pci_alloc(struc struct device *dev = &pdev->dev; int i; - if (pci_request_regions(pdev, OSM_DESCRIPTION)) { - printk(KERN_ERR "%s: device already claimed\n", c->name); - return -ENODEV; - } - for (i = 0; i < 6; i++) { /* Skip I/O spaces */ if (!(pci_resource_flags(pdev, i) & IORESOURCE_IO)) { @@ -319,6 +314,11 @@ static int __devinit i2o_pci_probe(struc return rc; } + if (pci_request_regions(pdev, OSM_DESCRIPTION)) { + printk(KERN_ERR "i2o: device already claimed\n"); + return -ENODEV; + } + if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) { printk(KERN_WARNING "i2o: no suitable DMA found for %s\n", pci_name(pdev)); diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 5e84c5a..167fef3 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -1125,6 +1125,8 @@ zfcp_adapter_dequeue(struct zfcp_adapter zfcp_free_low_mem_buffers(adapter); /* free memory of adapter data structure and queues */ zfcp_qdio_free_queues(adapter); + kfree(adapter->fc_stats); + kfree(adapter->stats_reset_data); ZFCP_LOG_TRACE("freeing adapter structure\n"); kfree(adapter); out: diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index d81b737..9bb5110 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -921,7 +921,6 @@ struct zfcp_adapter { u32 physical_s_id; /* local FC port ID */ struct ccw_device *ccw_device; /* S/390 ccw device */ u8 fc_service_class; - u32 fc_topology; /* FC topology */ u32 hydra_version; /* Hydra version */ u32 fsf_lic_version; u32 adapter_features; /* FCP channel features */ @@ -978,6 +977,9 @@ struct zfcp_adapter { struct zfcp_adapter_mempool pool; /* Adapter memory pools */ struct qdio_initialize qdio_init_data; /* for qdio_establish */ struct device generic_services; /* directory for WKA ports */ + struct fc_host_statistics *fc_stats; + struct fsf_qtcb_bottom_port *stats_reset_data; + unsigned long stats_reset; }; /* diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index ee7314d..7bdb00b 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -2613,7 +2613,7 @@ zfcp_erp_port_strategy_open_common(struc case ZFCP_ERP_STEP_UNINITIALIZED: case ZFCP_ERP_STEP_PHYS_PORT_CLOSING: case ZFCP_ERP_STEP_PORT_CLOSING: - if (adapter->fc_topology == FSF_TOPO_P2P) { + if (fc_host_port_type(adapter->scsi_host) == FC_PORTTYPE_PTP) { if (port->wwpn != adapter->peer_wwpn) { ZFCP_LOG_NORMAL("Failed to open port 0x%016Lx " "on adapter %s.\nPeer WWPN " diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index 5958795..cbfab09 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -964,6 +964,40 @@ zfcp_fsf_status_read_handler(struct zfcp | ZFCP_STATUS_COMMON_ERP_FAILED); break; + case FSF_STATUS_READ_NOTIFICATION_LOST: + ZFCP_LOG_NORMAL("Unsolicited status notification(s) lost: " + "adapter %s%s%s%s%s%s%s%s%s\n", + zfcp_get_busid_by_adapter(adapter), + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_INCOMING_ELS) ? + ", incoming ELS" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_SENSE_DATA) ? + ", sense data" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_LINK_STATUS) ? + ", link status change" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_PORT_CLOSED) ? + ", port close" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_BIT_ERROR_THRESHOLD) ? + ", bit error exception" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_ACT_UPDATED) ? + ", ACT update" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_ACT_HARDENED) ? + ", ACT hardening" : "", + (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_FEATURE_UPDATE_ALERT) ? + ", adapter feature change" : ""); + + if (status_buffer->status_subtype & + FSF_STATUS_READ_SUB_ACT_UPDATED) + zfcp_erp_adapter_access_changed(adapter); + break; + case FSF_STATUS_READ_CFDC_UPDATED: ZFCP_LOG_NORMAL("CFDC has been updated on the adapter %s\n", zfcp_get_busid_by_adapter(adapter)); @@ -1954,6 +1988,7 @@ zfcp_fsf_exchange_config_data(struct zfc erp_action->fsf_req->qtcb->bottom.config.feature_selection = FSF_FEATURE_CFDC | FSF_FEATURE_LUN_SHARING | + FSF_FEATURE_NOTIFICATION_LOST | FSF_FEATURE_UPDATE_ALERT; /* start QDIO request for this FSF request */ @@ -2008,27 +2043,30 @@ zfcp_fsf_exchange_config_evaluate(struct fc_host_port_id(shost) = bottom->s_id & ZFCP_DID_MASK; fc_host_speed(shost) = bottom->fc_link_speed; fc_host_supported_classes(shost) = FC_COS_CLASS2 | FC_COS_CLASS3; - adapter->fc_topology = bottom->fc_topology; adapter->hydra_version = bottom->adapter_type; - if (adapter->physical_wwpn == 0) - adapter->physical_wwpn = fc_host_port_name(shost); - if (adapter->physical_s_id == 0) - adapter->physical_s_id = fc_host_port_id(shost); + if (fc_host_permanent_port_name(shost) == -1) + fc_host_permanent_port_name(shost) = + fc_host_port_name(shost); + if (bottom->fc_topology == FSF_TOPO_P2P) { + adapter->peer_d_id = bottom->peer_d_id & ZFCP_DID_MASK; + adapter->peer_wwpn = bottom->plogi_payload.wwpn; + adapter->peer_wwnn = bottom->plogi_payload.wwnn; + fc_host_port_type(shost) = FC_PORTTYPE_PTP; + } else if (bottom->fc_topology == FSF_TOPO_FABRIC) + fc_host_port_type(shost) = FC_PORTTYPE_NPORT; + else if (bottom->fc_topology == FSF_TOPO_AL) + fc_host_port_type(shost) = FC_PORTTYPE_NLPORT; + else + fc_host_port_type(shost) = FC_PORTTYPE_UNKNOWN; } else { fc_host_node_name(shost) = 0; fc_host_port_name(shost) = 0; fc_host_port_id(shost) = 0; fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN; - adapter->fc_topology = 0; + fc_host_port_type(shost) = FC_PORTTYPE_UNKNOWN; adapter->hydra_version = 0; } - if (adapter->fc_topology == FSF_TOPO_P2P) { - adapter->peer_d_id = bottom->peer_d_id & ZFCP_DID_MASK; - adapter->peer_wwpn = bottom->plogi_payload.wwpn; - adapter->peer_wwnn = bottom->plogi_payload.wwnn; - } - if (adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT) { adapter->hardware_version = bottom->hardware_version; memcpy(fc_host_serial_number(shost), bottom->serial_number, @@ -2097,8 +2135,8 @@ zfcp_fsf_exchange_config_data_handler(st if (zfcp_fsf_exchange_config_evaluate(fsf_req, 1)) return -EIO; - switch (adapter->fc_topology) { - case FSF_TOPO_P2P: + switch (fc_host_port_type(adapter->scsi_host)) { + case FC_PORTTYPE_PTP: ZFCP_LOG_NORMAL("Point-to-Point fibrechannel " "configuration detected at adapter %s\n" "Peer WWNN 0x%016llx, " @@ -2111,7 +2149,7 @@ zfcp_fsf_exchange_config_data_handler(st debug_text_event(fsf_req->adapter->erp_dbf, 0, "top-p-to-p"); break; - case FSF_TOPO_AL: + case FC_PORTTYPE_NLPORT: ZFCP_LOG_NORMAL("error: Arbitrated loop fibrechannel " "topology detected at adapter %s " "unsupported, shutting down adapter\n", @@ -2120,7 +2158,7 @@ zfcp_fsf_exchange_config_data_handler(st "top-al"); zfcp_erp_adapter_shutdown(adapter, 0); return -EIO; - case FSF_TOPO_FABRIC: + case FC_PORTTYPE_NPORT: ZFCP_LOG_NORMAL("Switched fabric fibrechannel " "network detected at adapter %s.\n", zfcp_get_busid_by_adapter(adapter)); @@ -2133,7 +2171,6 @@ zfcp_fsf_exchange_config_data_handler(st "of a type known to the zfcp " "driver, shutting down adapter\n", zfcp_get_busid_by_adapter(adapter)); - adapter->fc_topology = FSF_TOPO_ERROR; debug_text_exception(fsf_req->adapter->erp_dbf, 0, "unknown-topo"); zfcp_erp_adapter_shutdown(adapter, 0); @@ -2293,14 +2330,13 @@ zfcp_fsf_exchange_port_data_handler(stru data = (struct fsf_qtcb_bottom_port*) fsf_req->data; if (data) memcpy(data, bottom, sizeof(struct fsf_qtcb_bottom_port)); - if (adapter->connection_features & FSF_FEATURE_NPIV_MODE) { - adapter->physical_wwpn = bottom->wwpn; - adapter->physical_s_id = bottom->fc_port_id; - } else { - adapter->physical_wwpn = fc_host_port_name(shost); - adapter->physical_s_id = fc_host_port_id(shost); - } + if (adapter->connection_features & FSF_FEATURE_NPIV_MODE) + fc_host_permanent_port_name(shost) = bottom->wwpn; + else + fc_host_permanent_port_name(shost) = + fc_host_port_name(shost); fc_host_maxframe_size(shost) = bottom->maximum_frame_size; + fc_host_supported_speeds(shost) = bottom->supported_speed; break; case FSF_EXCHANGE_CONFIG_DATA_INCOMPLETE: diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h index 48719f0..e734415 100644 --- a/drivers/s390/scsi/zfcp_fsf.h +++ b/drivers/s390/scsi/zfcp_fsf.h @@ -166,6 +166,7 @@ #define FSF_STATUS_READ_BIT_ERROR_THRESHOLD 0x00000004 #define FSF_STATUS_READ_LINK_DOWN 0x00000005 #define FSF_STATUS_READ_LINK_UP 0x00000006 +#define FSF_STATUS_READ_NOTIFICATION_LOST 0x00000009 #define FSF_STATUS_READ_CFDC_UPDATED 0x0000000A #define FSF_STATUS_READ_CFDC_HARDENED 0x0000000B #define FSF_STATUS_READ_FEATURE_UPDATE_ALERT 0x0000000C @@ -179,6 +180,16 @@ #define FSF_STATUS_READ_SUB_FDISC_FAILED 0x00000001 #define FSF_STATUS_READ_SUB_FIRMWARE_UPDATE 0x00000002 +/* status subtypes for unsolicited status notification lost */ +#define FSF_STATUS_READ_SUB_INCOMING_ELS 0x00000001 +#define FSF_STATUS_READ_SUB_SENSE_DATA 0x00000002 +#define FSF_STATUS_READ_SUB_LINK_STATUS 0x00000004 +#define FSF_STATUS_READ_SUB_PORT_CLOSED 0x00000008 +#define FSF_STATUS_READ_SUB_BIT_ERROR_THRESHOLD 0x00000010 +#define FSF_STATUS_READ_SUB_ACT_UPDATED 0x00000020 +#define FSF_STATUS_READ_SUB_ACT_HARDENED 0x00000040 +#define FSF_STATUS_READ_SUB_FEATURE_UPDATE_ALERT 0x00000080 + /* status subtypes for CFDC */ #define FSF_STATUS_READ_SUB_CFDC_HARDENED_ON_SE 0x00000002 #define FSF_STATUS_READ_SUB_CFDC_HARDENED_ON_SE2 0x0000000F @@ -188,7 +199,6 @@ #define FSF_TOPO_P2P 0x00000001 #define FSF_TOPO_FABRIC 0x00000002 #define FSF_TOPO_AL 0x00000003 -#define FSF_TOPO_FABRIC_VIRT 0x00000004 /* data direction for FCP commands */ #define FSF_DATADIR_WRITE 0x00000001 @@ -211,6 +221,7 @@ /* channel features */ #define FSF_FEATURE_CFDC 0x00000002 #define FSF_FEATURE_LUN_SHARING 0x00000004 +#define FSF_FEATURE_NOTIFICATION_LOST 0x00000008 #define FSF_FEATURE_HBAAPI_MANAGEMENT 0x00000010 #define FSF_FEATURE_ELS_CT_CHAINED_SBALS 0x00000020 #define FSF_FEATURE_UPDATE_ALERT 0x00000100 diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 66608d1..3c2cbcc 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -49,8 +49,6 @@ static int zfcp_task_management_function static struct zfcp_unit *zfcp_unit_lookup(struct zfcp_adapter *, int, scsi_id_t, scsi_lun_t); -static struct zfcp_port *zfcp_port_lookup(struct zfcp_adapter *, int, - scsi_id_t); static struct device_attribute *zfcp_sysfs_sdev_attrs[]; @@ -406,18 +404,6 @@ zfcp_unit_lookup(struct zfcp_adapter *ad return retval; } -static struct zfcp_port * -zfcp_port_lookup(struct zfcp_adapter *adapter, int channel, scsi_id_t id) -{ - struct zfcp_port *port; - - list_for_each_entry(port, &adapter->port_list_head, list) { - if (port->rport && (id == port->rport->scsi_target_id)) - return port; - } - return (struct zfcp_port *) NULL; -} - /** * zfcp_scsi_eh_abort_handler - abort the specified SCSI command * @scpnt: pointer to scsi_cmnd to be aborted @@ -731,70 +717,164 @@ zfcp_fsf_start_scsi_er_timer(struct zfcp /* * Support functions for FC transport class */ -static void -zfcp_get_port_id(struct scsi_target *starget) +static struct fc_host_statistics* +zfcp_init_fc_host_stats(struct zfcp_adapter *adapter) { - struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); - struct zfcp_adapter *adapter = (struct zfcp_adapter *)shost->hostdata[0]; - struct zfcp_port *port; - unsigned long flags; + struct fc_host_statistics *fc_stats; - read_lock_irqsave(&zfcp_data.config_lock, flags); - port = zfcp_port_lookup(adapter, starget->channel, starget->id); - if (port) - fc_starget_port_id(starget) = port->d_id; - else - fc_starget_port_id(starget) = -1; - read_unlock_irqrestore(&zfcp_data.config_lock, flags); + if (!adapter->fc_stats) { + fc_stats = kmalloc(sizeof(*fc_stats), GFP_KERNEL); + if (!fc_stats) + return NULL; + adapter->fc_stats = fc_stats; /* freed in adater_dequeue */ + } + memset(adapter->fc_stats, 0, sizeof(*adapter->fc_stats)); + return adapter->fc_stats; +} + +static void +zfcp_adjust_fc_host_stats(struct fc_host_statistics *fc_stats, + struct fsf_qtcb_bottom_port *data, + struct fsf_qtcb_bottom_port *old) +{ + fc_stats->seconds_since_last_reset = data->seconds_since_last_reset - + old->seconds_since_last_reset; + fc_stats->tx_frames = data->tx_frames - old->tx_frames; + fc_stats->tx_words = data->tx_words - old->tx_words; + fc_stats->rx_frames = data->rx_frames - old->rx_frames; + fc_stats->rx_words = data->rx_words - old->rx_words; + fc_stats->lip_count = data->lip - old->lip; + fc_stats->nos_count = data->nos - old->nos; + fc_stats->error_frames = data->error_frames - old->error_frames; + fc_stats->dumped_frames = data->dumped_frames - old->dumped_frames; + fc_stats->link_failure_count = data->link_failure - old->link_failure; + fc_stats->loss_of_sync_count = data->loss_of_sync - old->loss_of_sync; + fc_stats->loss_of_signal_count = data->loss_of_signal - + old->loss_of_signal; + fc_stats->prim_seq_protocol_err_count = data->psp_error_counts - + old->psp_error_counts; + fc_stats->invalid_tx_word_count = data->invalid_tx_words - + old->invalid_tx_words; + fc_stats->invalid_crc_count = data->invalid_crcs - old->invalid_crcs; + fc_stats->fcp_input_requests = data->input_requests - + old->input_requests; + fc_stats->fcp_output_requests = data->output_requests - + old->output_requests; + fc_stats->fcp_control_requests = data->control_requests - + old->control_requests; + fc_stats->fcp_input_megabytes = data->input_mb - old->input_mb; + fc_stats->fcp_output_megabytes = data->output_mb - old->output_mb; } static void -zfcp_get_port_name(struct scsi_target *starget) +zfcp_set_fc_host_stats(struct fc_host_statistics *fc_stats, + struct fsf_qtcb_bottom_port *data) { - struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); - struct zfcp_adapter *adapter = (struct zfcp_adapter *)shost->hostdata[0]; - struct zfcp_port *port; - unsigned long flags; + fc_stats->seconds_since_last_reset = data->seconds_since_last_reset; + fc_stats->tx_frames = data->tx_frames; + fc_stats->tx_words = data->tx_words; + fc_stats->rx_frames = data->rx_frames; + fc_stats->rx_words = data->rx_words; + fc_stats->lip_count = data->lip; + fc_stats->nos_count = data->nos; + fc_stats->error_frames = data->error_frames; + fc_stats->dumped_frames = data->dumped_frames; + fc_stats->link_failure_count = data->link_failure; + fc_stats->loss_of_sync_count = data->loss_of_sync; + fc_stats->loss_of_signal_count = data->loss_of_signal; + fc_stats->prim_seq_protocol_err_count = data->psp_error_counts; + fc_stats->invalid_tx_word_count = data->invalid_tx_words; + fc_stats->invalid_crc_count = data->invalid_crcs; + fc_stats->fcp_input_requests = data->input_requests; + fc_stats->fcp_output_requests = data->output_requests; + fc_stats->fcp_control_requests = data->control_requests; + fc_stats->fcp_input_megabytes = data->input_mb; + fc_stats->fcp_output_megabytes = data->output_mb; +} - read_lock_irqsave(&zfcp_data.config_lock, flags); - port = zfcp_port_lookup(adapter, starget->channel, starget->id); - if (port) - fc_starget_port_name(starget) = port->wwpn; - else - fc_starget_port_name(starget) = -1; - read_unlock_irqrestore(&zfcp_data.config_lock, flags); +/** + * zfcp_get_fc_host_stats - provide fc_host_statistics for scsi_transport_fc + * + * assumption: scsi_transport_fc synchronizes calls of + * get_fc_host_stats and reset_fc_host_stats + * (XXX to be checked otherwise introduce locking) + */ +static struct fc_host_statistics * +zfcp_get_fc_host_stats(struct Scsi_Host *shost) +{ + struct zfcp_adapter *adapter; + struct fc_host_statistics *fc_stats; + struct fsf_qtcb_bottom_port *data; + int ret; + + adapter = (struct zfcp_adapter *)shost->hostdata[0]; + fc_stats = zfcp_init_fc_host_stats(adapter); + if (!fc_stats) + return NULL; + + data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return NULL; + memset(data, 0, sizeof(*data)); + + ret = zfcp_fsf_exchange_port_data(NULL, adapter, data); + if (ret) { + kfree(data); + return NULL; /* XXX return zeroed fc_stats? */ + } + + if (adapter->stats_reset && + ((jiffies/HZ - adapter->stats_reset) < + data->seconds_since_last_reset)) { + zfcp_adjust_fc_host_stats(fc_stats, data, + adapter->stats_reset_data); + } else + zfcp_set_fc_host_stats(fc_stats, data); + + kfree(data); + return fc_stats; } static void -zfcp_get_node_name(struct scsi_target *starget) +zfcp_reset_fc_host_stats(struct Scsi_Host *shost) { - struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); - struct zfcp_adapter *adapter = (struct zfcp_adapter *)shost->hostdata[0]; - struct zfcp_port *port; - unsigned long flags; + struct zfcp_adapter *adapter; + struct fsf_qtcb_bottom_port *data, *old_data; + int ret; - read_lock_irqsave(&zfcp_data.config_lock, flags); - port = zfcp_port_lookup(adapter, starget->channel, starget->id); - if (port) - fc_starget_node_name(starget) = port->wwnn; - else - fc_starget_node_name(starget) = -1; - read_unlock_irqrestore(&zfcp_data.config_lock, flags); + adapter = (struct zfcp_adapter *)shost->hostdata[0]; + data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return; + memset(data, 0, sizeof(*data)); + + ret = zfcp_fsf_exchange_port_data(NULL, adapter, data); + if (ret == 0) { + adapter->stats_reset = jiffies/HZ; + old_data = adapter->stats_reset_data; + adapter->stats_reset_data = data; /* finally freed in + adater_dequeue */ + kfree(old_data); + } } struct fc_function_template zfcp_transport_functions = { - .get_starget_port_id = zfcp_get_port_id, - .get_starget_port_name = zfcp_get_port_name, - .get_starget_node_name = zfcp_get_node_name, .show_starget_port_id = 1, .show_starget_port_name = 1, .show_starget_node_name = 1, .show_rport_supported_classes = 1, .show_host_node_name = 1, .show_host_port_name = 1, + .show_host_permanent_port_name = 1, .show_host_supported_classes = 1, + .show_host_supported_speeds = 1, .show_host_maxframe_size = 1, .show_host_serial_number = 1, + .get_fc_host_stats = zfcp_get_fc_host_stats, + .reset_fc_host_stats = zfcp_reset_fc_host_stats, + /* no functions registered for following dynamic attributes but + directly set by LLDD */ + .show_host_port_type = 1, .show_host_speed = 1, .show_host_port_id = 1, }; diff --git a/drivers/s390/scsi/zfcp_sysfs_adapter.c b/drivers/s390/scsi/zfcp_sysfs_adapter.c index 0cd4352..9f26225 100644 --- a/drivers/s390/scsi/zfcp_sysfs_adapter.c +++ b/drivers/s390/scsi/zfcp_sysfs_adapter.c @@ -33,14 +33,6 @@ #define ZFCP_LOG_AREA ZFCP_LOG_AREA_CONFIG -static const char fc_topologies[5][25] = { - "", - "point-to-point", - "fabric", - "arbitrated loop", - "fabric (virt. adapter)" -}; - /** * ZFCP_DEFINE_ADAPTER_ATTR * @_name: name of show attribute @@ -69,12 +61,8 @@ ZFCP_DEFINE_ADAPTER_ATTR(physical_wwpn, ZFCP_DEFINE_ADAPTER_ATTR(physical_s_id, "0x%06x\n", adapter->physical_s_id); ZFCP_DEFINE_ADAPTER_ATTR(card_version, "0x%04x\n", adapter->hydra_version); ZFCP_DEFINE_ADAPTER_ATTR(lic_version, "0x%08x\n", adapter->fsf_lic_version); -ZFCP_DEFINE_ADAPTER_ATTR(fc_service_class, "%d\n", adapter->fc_service_class); -ZFCP_DEFINE_ADAPTER_ATTR(fc_topology, "%s\n", - fc_topologies[adapter->fc_topology]); ZFCP_DEFINE_ADAPTER_ATTR(hardware_version, "0x%08x\n", adapter->hardware_version); -ZFCP_DEFINE_ADAPTER_ATTR(scsi_host_no, "0x%x\n", adapter->scsi_host_no); ZFCP_DEFINE_ADAPTER_ATTR(in_recovery, "%d\n", atomic_test_mask (ZFCP_STATUS_COMMON_ERP_INUSE, &adapter->status)); @@ -259,9 +247,6 @@ static struct attribute *zfcp_adapter_at &dev_attr_physical_s_id.attr, &dev_attr_card_version.attr, &dev_attr_lic_version.attr, - &dev_attr_fc_service_class.attr, - &dev_attr_fc_topology.attr, - &dev_attr_scsi_host_no.attr, &dev_attr_status.attr, &dev_attr_hardware_version.attr, NULL diff --git a/drivers/s390/scsi/zfcp_sysfs_port.c b/drivers/s390/scsi/zfcp_sysfs_port.c index c55e82d..3924eb3 100644 --- a/drivers/s390/scsi/zfcp_sysfs_port.c +++ b/drivers/s390/scsi/zfcp_sysfs_port.c @@ -65,8 +65,6 @@ static ssize_t zfcp_sysfs_port_##_name## static DEVICE_ATTR(_name, S_IRUGO, zfcp_sysfs_port_##_name##_show, NULL); ZFCP_DEFINE_PORT_ATTR(status, "0x%08x\n", atomic_read(&port->status)); -ZFCP_DEFINE_PORT_ATTR(wwnn, "0x%016llx\n", port->wwnn); -ZFCP_DEFINE_PORT_ATTR(d_id, "0x%06x\n", port->d_id); ZFCP_DEFINE_PORT_ATTR(in_recovery, "%d\n", atomic_test_mask (ZFCP_STATUS_COMMON_ERP_INUSE, &port->status)); ZFCP_DEFINE_PORT_ATTR(access_denied, "%d\n", atomic_test_mask @@ -245,8 +243,6 @@ static struct attribute *zfcp_port_commo &dev_attr_failed.attr, &dev_attr_in_recovery.attr, &dev_attr_status.attr, - &dev_attr_wwnn.attr, - &dev_attr_d_id.attr, &dev_attr_access_denied.attr, NULL }; diff --git a/drivers/s390/scsi/zfcp_sysfs_unit.c b/drivers/s390/scsi/zfcp_sysfs_unit.c index 0556642..2f50815 100644 --- a/drivers/s390/scsi/zfcp_sysfs_unit.c +++ b/drivers/s390/scsi/zfcp_sysfs_unit.c @@ -65,7 +65,6 @@ static ssize_t zfcp_sysfs_unit_##_name## static DEVICE_ATTR(_name, S_IRUGO, zfcp_sysfs_unit_##_name##_show, NULL); ZFCP_DEFINE_UNIT_ATTR(status, "0x%08x\n", atomic_read(&unit->status)); -ZFCP_DEFINE_UNIT_ATTR(scsi_lun, "0x%x\n", unit->scsi_lun); ZFCP_DEFINE_UNIT_ATTR(in_recovery, "%d\n", atomic_test_mask (ZFCP_STATUS_COMMON_ERP_INUSE, &unit->status)); ZFCP_DEFINE_UNIT_ATTR(access_denied, "%d\n", atomic_test_mask @@ -138,7 +137,6 @@ static DEVICE_ATTR(failed, S_IWUSR | S_I zfcp_sysfs_unit_failed_store); static struct attribute *zfcp_unit_attrs[] = { - &dev_attr_scsi_lun.attr, &dev_attr_failed.attr, &dev_attr_in_recovery.attr, &dev_attr_status.attr, diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index 9d6040b..74baf0a 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -2173,7 +2173,7 @@ static int BusLogic_SlaveConfigure(struc static int __init BusLogic_init(void) { - int BusLogicHostAdapterCount = 0, DriverOptionsIndex = 0, ProbeIndex; + int BusLogicHostAdapterCount = 0, DriverOptionsIndex = 0, ProbeIndex, retval; struct BusLogic_HostAdapter *PrototypeHostAdapter; #ifdef MODULE @@ -2216,6 +2216,7 @@ static int __init BusLogic_init(void) HostAdapter->PCI_Address = ProbeInfo->PCI_Address; HostAdapter->Bus = ProbeInfo->Bus; HostAdapter->Device = ProbeInfo->Device; + HostAdapter->PCI_Device = ProbeInfo->PCI_Device; HostAdapter->IRQ_Channel = ProbeInfo->IRQ_Channel; HostAdapter->AddressCount = BusLogic_HostAdapterAddressCount[HostAdapter->HostAdapterType]; /* @@ -2296,7 +2297,12 @@ static int __init BusLogic_init(void) scsi_host_put(Host); } else { BusLogic_InitializeHostStructure(HostAdapter, Host); - scsi_add_host(Host, NULL); + retval = scsi_add_host(Host, HostAdapter->PCI_Device ? &HostAdapter->PCI_Device->dev : NULL); + if (retval) { + printk(KERN_WARNING "BusLogic: scsi_add_host failed\n"); + scsi_host_put(host); + return retval; + } scsi_scan_host(Host); BusLogicHostAdapterCount++; } diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile index f062ea0..b9d2bb8 100644 --- a/drivers/scsi/Makefile +++ b/drivers/scsi/Makefile @@ -80,7 +80,7 @@ obj-$(CONFIG_SCSI_QLOGIC_FAS) += qlogicf obj-$(CONFIG_PCMCIA_QLOGIC) += qlogicfas408.o obj-$(CONFIG_SCSI_QLOGIC_FC) += qlogicfc.o obj-$(CONFIG_SCSI_QLOGIC_1280) += qla1280.o -obj-$(CONFIG_SCSI_QLA2XXX) += qla2xxx/ +obj-$(CONFIG_SCSI_QLA_FC) += qla2xxx/ obj-$(CONFIG_SCSI_LPFC) += lpfc/ obj-$(CONFIG_SCSI_PAS16) += pas16.o obj-$(CONFIG_SCSI_SEAGATE) += seagate.o diff --git a/drivers/scsi/aacraid/README b/drivers/scsi/aacraid/README deleted file mode 100644 index 4193865..0000000 --- a/drivers/scsi/aacraid/README +++ /dev/null @@ -1,74 +0,0 @@ -AACRAID Driver for Linux (take two) - -Introduction -------------------------- -The aacraid driver adds support for Adaptec (http://www.adaptec.com) -RAID controllers. This is a major rewrite from the original -Adaptec supplied driver. It has signficantly cleaned up both the code -and the running binary size (the module is less than half the size of -the original). - -Supported Cards/Chipsets -------------------------- - Adaptec 2020S - Adaptec 2025S - Adaptec 2120S - Adaptec 2130S - Adaptec 2200S - Adaptec 2230S - Adaptec 2240S - Adaptec 2410SA - Adaptec 2610SA - Adaptec 2810SA - Adaptec 21610SA - Adaptec 3230S - Adaptec 3240S - Adaptec 4000SAS - Adaptec 4005SAS - Adaptec 4800SAS - Adaptec 4805SAS - Adaptec 5400S - Dell PERC 2 Quad Channel - Dell PERC 2/Si - Dell PERC 3/Si - Dell PERC 3/Di - Dell CERC 2 - HP NetRAID-4M - Legend S220 - Legend S230 - IBM ServeRAID 8i - ICP 9014R0 - ICP 9024R0 - ICP 9047MA - ICP 9087MA - ICP 9085LI - ICP 5085AU - -People -------------------------- -Alan Cox -Christoph Hellwig (updates for new-style PCI probing and SCSI host registration, - small cleanups/fixes) -Matt Domsch (revision ioctl, adapter messages) -Deanna Bonds (non-DASD support, PAE fibs and 64 bit, added new adaptec controllers - added new ioctls, changed scsi interface to use new error handler, - increased the number of fibs and outstanding commands to a container) - - (fixed 64bit and 64G memory model, changed confusing naming convention - where fibs that go to the hardware are consistently called hw_fibs and - not just fibs like the name of the driver tracking structure) -Mark Salyzyn Fixed panic issues and added some new product ids for upcoming hbas. Performance tuning, card failover and bug mitigations. - -Original Driver -------------------------- -Adaptec Unix OEM Product Group - -Mailing List -------------------------- -linux-scsi@vger.kernel.org (Interested parties troll here) -Also note this is very different to Brian's original driver -so don't expect him to support it. -Adaptec does support this driver. Contact either tech support or Mark Salyzyn. - -Original by Brian Boerner February 2001 -Rewritten by Alan Cox, November 2001 diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h index 30fd8d6..66dbb6d 100644 --- a/drivers/scsi/aacraid/aacraid.h +++ b/drivers/scsi/aacraid/aacraid.h @@ -532,6 +532,13 @@ struct aac_driver_ident #define AAC_QUIRK_MASTER 0x0008 /* + * Some adapter firmware perform poorly when it must split up scatter gathers + * in order to deal with the limits of the underlying CHIM. This limit in this + * class of adapters is 17 scatter gather elements. + */ +#define AAC_QUIRK_17SG 0x0010 + +/* * The adapter interface specs all queues to be located in the same * physically contigous block. The host structure that defines the * commuication queues will assume they are each a separate physically diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c index ef623bd..4fe79cd 100644 --- a/drivers/scsi/aacraid/commctrl.c +++ b/drivers/scsi/aacraid/commctrl.c @@ -85,6 +85,10 @@ static int ioctl_send_fib(struct aac_dev if (size < le16_to_cpu(kfib->header.SenderSize)) size = le16_to_cpu(kfib->header.SenderSize); if (size > dev->max_fib_size) { + if (size > 2048) { + retval = -EINVAL; + goto cleanup; + } /* Highjack the hw_fib */ hw_fib = fibptr->hw_fib; hw_fib_pa = fibptr->hw_fib_pa; diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 9b9062f..0bf5f9a 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -200,10 +200,10 @@ static struct aac_driver_ident aac_drive { aac_rkt_init, "aacraid", "ADAPTEC ", "Callisto ", 2, AAC_QUIRK_MASTER }, /* Jupiter Platform */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2020SA ", 1 }, /* ASR-2020SA SATA PCI-X ZCR (Skyhawk) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2025SA ", 1 }, /* ASR-2025SA SATA SO-DIMM PCI-X ZCR (Terminator) */ - { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2410SA SATA ", 1 }, /* AAR-2410SA PCI SATA 4ch (Jaguar II) */ - { aac_rx_init, "aacraid", "DELL ", "CERC SR2 ", 1 }, /* CERC SATA RAID 2 PCI SATA 6ch (DellCorsair) */ - { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2810SA SATA ", 1 }, /* AAR-2810SA PCI SATA 8ch (Corsair-8) */ - { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-21610SA SATA", 1 }, /* AAR-21610SA PCI SATA 16ch (Corsair-16) */ + { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2410SA SATA ", 1, AAC_QUIRK_17SG }, /* AAR-2410SA PCI SATA 4ch (Jaguar II) */ + { aac_rx_init, "aacraid", "DELL ", "CERC SR2 ", 1, AAC_QUIRK_17SG }, /* CERC SATA RAID 2 PCI SATA 6ch (DellCorsair) */ + { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2810SA SATA ", 1, AAC_QUIRK_17SG }, /* AAR-2810SA PCI SATA 8ch (Corsair-8) */ + { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-21610SA SATA", 1, AAC_QUIRK_17SG }, /* AAR-21610SA PCI SATA 16ch (Corsair-16) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2026ZCR ", 1 }, /* ESD SO-DIMM PCI-X SATA ZCR (Prowler) */ { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2610SA ", 1 }, /* SATA 6Ch (Bearcat) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2240S ", 1 }, /* ASR-2240S (SabreExpress) */ @@ -574,7 +574,15 @@ static ssize_t aac_show_model(struct cla struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata; int len; - len = snprintf(buf, PAGE_SIZE, "%s\n", + if (dev->supplement_adapter_info.AdapterTypeText[0]) { + char * cp = dev->supplement_adapter_info.AdapterTypeText; + while (*cp && *cp != ' ') + ++cp; + while (*cp == ' ') + ++cp; + len = snprintf(buf, PAGE_SIZE, "%s\n", cp); + } else + len = snprintf(buf, PAGE_SIZE, "%s\n", aac_drivers[dev->cardtype].model); return len; } @@ -585,7 +593,15 @@ static ssize_t aac_show_vendor(struct cl struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata; int len; - len = snprintf(buf, PAGE_SIZE, "%s\n", + if (dev->supplement_adapter_info.AdapterTypeText[0]) { + char * cp = dev->supplement_adapter_info.AdapterTypeText; + while (*cp && *cp != ' ') + ++cp; + len = snprintf(buf, PAGE_SIZE, "%.*s\n", + (int)(cp - (char *)dev->supplement_adapter_info.AdapterTypeText), + dev->supplement_adapter_info.AdapterTypeText); + } else + len = snprintf(buf, PAGE_SIZE, "%s\n", aac_drivers[dev->cardtype].vname); return len; } @@ -837,6 +853,13 @@ static int __devinit aac_probe_one(struc = (aac->scsi_host_ptr->sg_tablesize * 8) + 112; } + if ((aac_drivers[index].quirks & AAC_QUIRK_17SG) && + (aac->scsi_host_ptr->sg_tablesize > 17)) { + aac->scsi_host_ptr->sg_tablesize = 17; + aac->scsi_host_ptr->max_sectors + = (aac->scsi_host_ptr->sg_tablesize * 8) + 112; + } + /* * Firware printf works only with older firmware. */ diff --git a/drivers/scsi/aic7xxx/Kconfig.aic7xxx b/drivers/scsi/aic7xxx/Kconfig.aic7xxx index ac8de03..6c2c395 100644 --- a/drivers/scsi/aic7xxx/Kconfig.aic7xxx +++ b/drivers/scsi/aic7xxx/Kconfig.aic7xxx @@ -42,13 +42,13 @@ config AIC7XXX_CMDS_PER_DEVICE config AIC7XXX_RESET_DELAY_MS int "Initial bus reset delay in milli-seconds" depends on SCSI_AIC7XXX - default "15000" + default "5000" ---help--- The number of milliseconds to delay after an initial bus reset. The bus settle delay following all error recovery actions is dictated by the SCSI layer and is not affected by this value. - Default: 15000 (15 seconds) + Default: 5000 (5 seconds) config AIC7XXX_PROBE_EISA_VL bool "Probe for EISA and VL AIC7XXX Adapters" diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h index 653fb0b..2cfdbef 100644 --- a/drivers/scsi/aic7xxx/aic79xx.h +++ b/drivers/scsi/aic7xxx/aic79xx.h @@ -37,7 +37,7 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.h#95 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.h#108 $ * * $FreeBSD$ */ @@ -75,8 +75,7 @@ struct scb_platform_data; #define INITIATOR_WILDCARD (~0) #define SCB_LIST_NULL 0xFF00 #define SCB_LIST_NULL_LE (ahd_htole16(SCB_LIST_NULL)) -#define QOUTFIFO_ENTRY_VALID 0x8000 -#define QOUTFIFO_ENTRY_VALID_LE (ahd_htole16(0x8000)) +#define QOUTFIFO_ENTRY_VALID 0x80 #define SCBID_IS_NULL(scbid) (((scbid) & 0xFF00 ) == SCB_LIST_NULL) #define SCSIID_TARGET(ahd, scsiid) \ @@ -1053,6 +1052,13 @@ typedef uint8_t ahd_mode_state; typedef void ahd_callback_t (void *); +struct ahd_completion +{ + uint16_t tag; + uint8_t sg_status; + uint8_t valid_tag; +}; + struct ahd_softc { bus_space_tag_t tags[2]; bus_space_handle_t bshs[2]; @@ -1062,6 +1068,7 @@ struct ahd_softc { struct scb_data scb_data; struct hardware_scb *next_queued_hscb; + struct map_node *next_queued_hscb_map; /* * SCBs that have been sent to the controller @@ -1140,16 +1147,23 @@ struct ahd_softc { ahd_flag flags; struct seeprom_config *seep_config; - /* Values to store in the SEQCTL register for pause and unpause */ - uint8_t unpause; - uint8_t pause; - /* Command Queues */ + struct ahd_completion *qoutfifo; uint16_t qoutfifonext; uint16_t qoutfifonext_valid_tag; uint16_t qinfifonext; uint16_t qinfifo[AHD_SCB_MAX]; - uint16_t *qoutfifo; + + /* + * Our qfreeze count. The sequencer compares + * this value with its own counter to determine + * whether to allow selections to occur. + */ + uint16_t qfreeze_cnt; + + /* Values to store in the SEQCTL register for pause and unpause */ + uint8_t unpause; + uint8_t pause; /* Critical Section Data */ struct cs *critical_sections; @@ -1197,8 +1211,7 @@ struct ahd_softc { */ bus_dma_tag_t parent_dmat; bus_dma_tag_t shared_data_dmat; - bus_dmamap_t shared_data_dmamap; - dma_addr_t shared_data_busaddr; + struct map_node shared_data_map; /* Information saved through suspend/resume cycles */ struct ahd_suspend_state suspend_state; @@ -1296,9 +1309,9 @@ struct ahd_devinfo { }; /****************************** PCI Structures ********************************/ -#define AHD_PCI_IOADDR0 PCIR_MAPS /* I/O BAR*/ -#define AHD_PCI_MEMADDR (PCIR_MAPS + 4) /* Memory BAR */ -#define AHD_PCI_IOADDR1 (PCIR_MAPS + 12)/* Second I/O BAR */ +#define AHD_PCI_IOADDR0 PCIR_BAR(0) /* I/O BAR*/ +#define AHD_PCI_MEMADDR PCIR_BAR(1) /* Memory BAR */ +#define AHD_PCI_IOADDR1 PCIR_BAR(3) /* Second I/O BAR */ typedef int (ahd_device_setup_t)(struct ahd_softc *); diff --git a/drivers/scsi/aic7xxx/aic79xx.reg b/drivers/scsi/aic7xxx/aic79xx.reg index cca58ed..3a32047 100644 --- a/drivers/scsi/aic7xxx/aic79xx.reg +++ b/drivers/scsi/aic7xxx/aic79xx.reg @@ -39,7 +39,7 @@ * * $FreeBSD$ */ -VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#70 $" +VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#76 $" /* * This file is processed by the aic7xxx_asm utility for use in assembling @@ -65,13 +65,6 @@ VERSION = "$Id: //depot/aic7xxx/aic7xxx/ mvi MODE_PTR, MK_MODE(src, dst); \ } -#define TOGGLE_DFF_MODE \ - if ((ahd->bugs & AHD_SET_MODE_BUG) != 0) { \ - call toggle_dff_mode_work_around; \ - } else { \ - xor MODE_PTR, MK_MODE(M_DFF1, M_DFF1); \ - } - #define RESTORE_MODE(mode) \ if ((ahd->bugs & AHD_SET_MODE_BUG) != 0) { \ mov mode call set_mode_work_around; \ @@ -1199,7 +1192,7 @@ register TARGPCISTAT { /* * LQ Packet In - * The last LQ Packet received + * The last LQ Packet recieved */ register LQIN { address 0x020 @@ -3542,10 +3535,34 @@ scratch_ram { COMPLETE_DMA_SCB_HEAD { size 2 } - /* Counting semaphore to prevent new select-outs */ + /* + * tail of list of SCBs that have + * completed but need to be uploaded + * to the host prior to being completed. + */ + COMPLETE_DMA_SCB_TAIL { + size 2 + } + /* + * head of list of SCBs that have + * been uploaded to the host, but cannot + * be completed until the QFREEZE is in + * full effect (i.e. no selections pending). + */ + COMPLETE_ON_QFREEZE_HEAD { + size 2 + } + /* + * Counting semaphore to prevent new select-outs + * The queue is frozen so long as the sequencer + * and kernel freeze counts differ. + */ QFREEZE_COUNT { size 2 } + KERNEL_QFREEZE_COUNT { + size 2 + } /* * Mode to restore on legacy idle loop exit. */ @@ -3625,6 +3642,17 @@ scratch_ram { size 1 } /* + * Kernel and sequencer offsets into the queue of + * incoming target mode command descriptors. The + * queue is full when the KERNEL_TQINPOS == TQINPOS. + */ + KERNEL_TQINPOS { + size 1 + } + TQINPOS { + size 1 + } + /* * Base address of our shared data with the kernel driver in host * memory. This includes the qoutfifo and target mode * incoming command queue. @@ -3639,17 +3667,6 @@ scratch_ram { QOUTFIFO_NEXT_ADDR { size 4 } - /* - * Kernel and sequencer offsets into the queue of - * incoming target mode command descriptors. The - * queue is full when the KERNEL_TQINPOS == TQINPOS. - */ - KERNEL_TQINPOS { - size 1 - } - TQINPOS { - size 1 - } ARG_1 { size 1 mask SEND_MSG 0x80 @@ -3951,6 +3968,7 @@ const SG_PREFETCH_ADDR_MASK download const SG_SIZEOF download const PKT_OVERRUN_BUFOFFSET download const SCB_TRANSFER_SIZE download +const CACHELINE_MASK download /* * BIOS SCB offsets diff --git a/drivers/scsi/aic7xxx/aic79xx.seq b/drivers/scsi/aic7xxx/aic79xx.seq index 65339bc..bef1f9d 100644 --- a/drivers/scsi/aic7xxx/aic79xx.seq +++ b/drivers/scsi/aic7xxx/aic79xx.seq @@ -40,7 +40,7 @@ * $FreeBSD$ */ -VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#99 $" +VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#119 $" PATCH_ARG_LIST = "struct ahd_softc *ahd" PREFIX = "ahd_" @@ -68,13 +68,47 @@ no_error_set: } SET_MODE(M_SCSI, M_SCSI) test SCSISEQ0, ENSELO|ENARBO jnz idle_loop_checkbus; - test SEQ_FLAGS2, SELECTOUT_QFROZEN jnz idle_loop_checkbus; + test SEQ_FLAGS2, SELECTOUT_QFROZEN jz check_waiting_list; + /* + * If the kernel has caught up with us, thaw the queue. + */ + mov A, KERNEL_QFREEZE_COUNT; + cmp QFREEZE_COUNT, A jne check_frozen_completions; + mov A, KERNEL_QFREEZE_COUNT[1]; + cmp QFREEZE_COUNT[1], A jne check_frozen_completions; + and SEQ_FLAGS2, ~SELECTOUT_QFROZEN; + jmp check_waiting_list; +check_frozen_completions: + test SSTAT0, SELDO|SELINGO jnz idle_loop_checkbus; +BEGIN_CRITICAL; + /* + * If we have completions stalled waiting for the qfreeze + * to take effect, move them over to the complete_scb list + * now that no selections are pending. + */ + cmp COMPLETE_ON_QFREEZE_HEAD[1],SCB_LIST_NULL je idle_loop_checkbus; + /* + * Find the end of the qfreeze list. The first element has + * to be treated specially. + */ + bmov SCBPTR, COMPLETE_ON_QFREEZE_HEAD, 2; + cmp SCB_NEXT_COMPLETE[1], SCB_LIST_NULL je join_lists; + /* + * Now the normal loop. + */ + bmov SCBPTR, SCB_NEXT_COMPLETE, 2; + cmp SCB_NEXT_COMPLETE[1], SCB_LIST_NULL jne . - 1; +join_lists: + bmov SCB_NEXT_COMPLETE, COMPLETE_SCB_HEAD, 2; + bmov COMPLETE_SCB_HEAD, COMPLETE_ON_QFREEZE_HEAD, 2; + mvi COMPLETE_ON_QFREEZE_HEAD[1], SCB_LIST_NULL; + jmp idle_loop_checkbus; +check_waiting_list: cmp WAITING_TID_HEAD[1], SCB_LIST_NULL je idle_loop_checkbus; /* * ENSELO is cleared by a SELDO, so we must test for SELDO * one last time. */ -BEGIN_CRITICAL; test SSTAT0, SELDO jnz select_out; END_CRITICAL; call start_selection; @@ -90,6 +124,13 @@ idle_loop_check_nonpackreq: test SSTAT2, NONPACKREQ jz . + 2; call unexpected_nonpkt_phase_find_ctxt; if ((ahd->bugs & AHD_FAINT_LED_BUG) != 0) { + /* + * On Rev A. hardware, the busy LED is only + * turned on automaically during selections + * and re-selections. Make the LED status + * more useful by forcing it to be on so + * long as one of our data FIFOs is active. + */ and A, FIFO0FREE|FIFO1FREE, DFFSTAT; cmp A, FIFO0FREE|FIFO1FREE jne . + 3; and SBLKCTL, ~DIAGLEDEN|DIAGLEDON; @@ -101,9 +142,9 @@ idle_loop_check_nonpackreq: call idle_loop_cchan; jmp idle_loop; -BEGIN_CRITICAL; idle_loop_gsfifo: SET_MODE(M_SCSI, M_SCSI) +BEGIN_CRITICAL; idle_loop_gsfifo_in_scsi_mode: test LQISTAT2, LQIGSAVAIL jz return; /* @@ -152,11 +193,15 @@ END_CRITICAL; idle_loop_service_fifos: SET_MODE(M_DFF0, M_DFF0) +BEGIN_CRITICAL; test LONGJMP_ADDR[1], INVALID_ADDR jnz idle_loop_next_fifo; call longjmp; +END_CRITICAL; idle_loop_next_fifo: SET_MODE(M_DFF1, M_DFF1) +BEGIN_CRITICAL; test LONGJMP_ADDR[1], INVALID_ADDR jz longjmp; +END_CRITICAL; return: ret; @@ -170,7 +215,6 @@ BEGIN_CRITICAL; test CCSCBCTL, CCARREN|CCSCBEN jz scbdma_idle; test CCSCBCTL, CCSCBDIR jnz fetch_new_scb_inprog; test CCSCBCTL, CCSCBDONE jz return; -END_CRITICAL; /* FALLTHROUGH */ scbdma_tohost_done: test CCSCBCTL, CCARREN jz fill_qoutfifo_dmadone; @@ -180,26 +224,18 @@ scbdma_tohost_done: * bad SCSI status (currently only for underruns), we * queue the SCB for normal completion. Otherwise, we * wait until any select-out activity has halted, and - * then notify the host so that the transaction can be - * dealt with. + * then queue the completion. */ - test SCB_SCSI_STATUS, 0xff jnz scbdma_notify_host; and CCSCBCTL, ~(CCARREN|CCSCBEN); bmov COMPLETE_DMA_SCB_HEAD, SCB_NEXT_COMPLETE, 2; + cmp SCB_NEXT_COMPLETE[1], SCB_LIST_NULL jne . + 2; + mvi COMPLETE_DMA_SCB_TAIL[1], SCB_LIST_NULL; + test SCB_SCSI_STATUS, 0xff jz scbdma_queue_completion; + bmov SCB_NEXT_COMPLETE, COMPLETE_ON_QFREEZE_HEAD, 2; + bmov COMPLETE_ON_QFREEZE_HEAD, SCBPTR, 2 ret; +scbdma_queue_completion: bmov SCB_NEXT_COMPLETE, COMPLETE_SCB_HEAD, 2; bmov COMPLETE_SCB_HEAD, SCBPTR, 2 ret; -scbdma_notify_host: - SET_MODE(M_SCSI, M_SCSI) - test SCSISEQ0, ENSELO jnz return; - test SSTAT0, (SELDO|SELINGO) jnz return; - SET_MODE(M_CCHAN, M_CCHAN) - /* - * Remove SCB and notify host. - */ - and CCSCBCTL, ~(CCARREN|CCSCBEN); - bmov COMPLETE_DMA_SCB_HEAD, SCB_NEXT_COMPLETE, 2; - SET_SEQINTCODE(BAD_SCB_STATUS) - ret; fill_qoutfifo_dmadone: and CCSCBCTL, ~(CCARREN|CCSCBEN); call qoutfifo_updated; @@ -208,6 +244,7 @@ fill_qoutfifo_dmadone: test QOFF_CTLSTA, SDSCB_ROLLOVR jz return; bmov QOUTFIFO_NEXT_ADDR, SHARED_DATA_ADDR, 4; xor QOUTFIFO_ENTRY_VALID_TAG, QOUTFIFO_ENTRY_VALID_TOGGLE ret; +END_CRITICAL; qoutfifo_updated: /* @@ -324,14 +361,15 @@ fill_qoutfifo: * Keep track of the SCBs we are dmaing just * in case the DMA fails or is aborted. */ - mov A, QOUTFIFO_ENTRY_VALID_TAG; bmov COMPLETE_SCB_DMAINPROG_HEAD, COMPLETE_SCB_HEAD, 2; mvi CCSCBCTL, CCSCBRESET; bmov SCBHADDR, QOUTFIFO_NEXT_ADDR, 4; + mov A, QOUTFIFO_NEXT_ADDR; bmov SCBPTR, COMPLETE_SCB_HEAD, 2; fill_qoutfifo_loop: - mov CCSCBRAM, SCBPTR; - or CCSCBRAM, A, SCBPTR[1]; + bmov CCSCBRAM, SCBPTR, 2; + mov CCSCBRAM, SCB_SGPTR[0]; + mov CCSCBRAM, QOUTFIFO_ENTRY_VALID_TAG; mov NONE, SDSCB_QOFF; inc INT_COALESCING_CMDCOUNT; add CMDS_PENDING, -1; @@ -339,6 +377,18 @@ fill_qoutfifo_loop: cmp SCB_NEXT_COMPLETE[1], SCB_LIST_NULL je fill_qoutfifo_done; cmp CCSCBADDR, CCSCBADDR_MAX je fill_qoutfifo_done; test QOFF_CTLSTA, SDSCB_ROLLOVR jnz fill_qoutfifo_done; + /* + * Don't cross an ADB or Cachline boundary when DMA'ing + * completion entries. In PCI mode, at least in 32/33 + * configurations, the SCB DMA engine may lose its place + * in the data-stream should the target force a retry on + * something other than an 8byte aligned boundary. In + * PCI-X mode, we do this to avoid split transactions since + * many chipsets seem to be unable to format proper split + * completions to continue the data transfer. + */ + add SINDEX, A, CCSCBADDR; + test SINDEX, CACHELINE_MASK jz fill_qoutfifo_done; bmov SCBPTR, SCB_NEXT_COMPLETE, 2; jmp fill_qoutfifo_loop; fill_qoutfifo_done: @@ -354,7 +404,6 @@ dma_complete_scb: bmov SCBPTR, COMPLETE_DMA_SCB_HEAD, 2; bmov SCBHADDR, SCB_BUSADDR, 4; mvi CCARREN|CCSCBEN|CCSCBRESET jmp dma_scb; -END_CRITICAL; /* * Either post or fetch an SCB from host memory. The caller @@ -371,9 +420,19 @@ dma_scb: mvi SCBHCNT, SCB_TRANSFER_SIZE; mov CCSCBCTL, SINDEX ret; -BEGIN_CRITICAL; setjmp: - bmov LONGJMP_ADDR, STACK, 2 ret; + /* + * At least on the A, a return in the same + * instruction as the bmov results in a return + * to the caller, not to the new address at the + * top of the stack. Since we want the latter + * (we use setjmp to register a handler from an + * interrupt context but not invoke that handler + * until we return to our idle loop), use a + * separate ret instruction. + */ + bmov LONGJMP_ADDR, STACK, 2; + ret; setjmp_inline: bmov LONGJMP_ADDR, STACK, 2; longjmp: @@ -392,11 +451,6 @@ set_mode_work_around: mvi SEQINTCTL, INTVEC1DSL; mov MODE_PTR, SINDEX; clr SEQINTCTL ret; - -toggle_dff_mode_work_around: - mvi SEQINTCTL, INTVEC1DSL; - xor MODE_PTR, MK_MODE(M_DFF1, M_DFF1); - clr SEQINTCTL ret; } @@ -490,6 +544,21 @@ allocate_fifo1: SET_SRC_MODE M_SCSI; SET_DST_MODE M_SCSI; select_in: + if ((ahd->bugs & AHD_FAINT_LED_BUG) != 0) { + /* + * On Rev A. hardware, the busy LED is only + * turned on automaically during selections + * and re-selections. Make the LED status + * more useful by forcing it to be on from + * the point of selection until our idle + * loop determines that neither of our FIFOs + * are busy. This handles the non-packetized + * case nicely as we will not return to the + * idle loop until the busfree at the end of + * each transaction. + */ + or SBLKCTL, DIAGLEDEN|DIAGLEDON; + } if ((ahd->bugs & AHD_BUSFREEREV_BUG) != 0) { /* * Test to ensure that the bus has not @@ -528,6 +597,21 @@ SET_SRC_MODE M_SCSI; SET_DST_MODE M_SCSI; select_out: BEGIN_CRITICAL; + if ((ahd->bugs & AHD_FAINT_LED_BUG) != 0) { + /* + * On Rev A. hardware, the busy LED is only + * turned on automaically during selections + * and re-selections. Make the LED status + * more useful by forcing it to be on from + * the point of re-selection until our idle + * loop determines that neither of our FIFOs + * are busy. This handles the non-packetized + * case nicely as we will not return to the + * idle loop until the busfree at the end of + * each transaction. + */ + or SBLKCTL, DIAGLEDEN|DIAGLEDON; + } /* Clear out all SCBs that have been successfully sent. */ if ((ahd->bugs & AHD_SENT_SCB_UPDATE_BUG) != 0) { /* @@ -1000,15 +1084,9 @@ not_found_ITloop: /* * We received a "command complete" message. Put the SCB on the complete * queue and trigger a completion interrupt via the idle loop. Before doing - * so, check to see if there - * is a residual or the status byte is something other than STATUS_GOOD (0). - * In either of these conditions, we upload the SCB back to the host so it can - * process this information. In the case of a non zero status byte, we - * additionally interrupt the kernel driver synchronously, allowing it to - * decide if sense should be retrieved. If the kernel driver wishes to request - * sense, it will fill the kernel SCB with a request sense command, requeue - * it to the QINFIFO and tell us not to post to the QOUTFIFO by setting - * RETURN_1 to SEND_SENSE. + * so, check to see if there is a residual or the status byte is something + * other than STATUS_GOOD (0). In either of these conditions, we upload the + * SCB back to the host so it can process this information. */ mesgin_complete: @@ -1053,6 +1131,7 @@ complete_nomsg: call queue_scb_completion; jmp await_busfree; +BEGIN_CRITICAL; freeze_queue: /* Cancel any pending select-out. */ test SSTAT0, SELDO|SELINGO jnz . + 2; @@ -1063,6 +1142,7 @@ freeze_queue: adc QFREEZE_COUNT[1], A; or SEQ_FLAGS2, SELECTOUT_QFROZEN; mov A, ACCUM_SAVE ret; +END_CRITICAL; /* * Complete the current FIFO's SCB if data for this same @@ -1085,8 +1165,10 @@ queue_scb_completion: test SCB_SGPTR, SG_FULL_RESID jnz upload_scb;/* Never xfered */ test SCB_RESIDUAL_SGPTR, SG_LIST_NULL jz upload_scb; complete: +BEGIN_CRITICAL; bmov SCB_NEXT_COMPLETE, COMPLETE_SCB_HEAD, 2; bmov COMPLETE_SCB_HEAD, SCBPTR, 2 ret; +END_CRITICAL; bad_status: cmp SCB_SCSI_STATUS, STATUS_PKT_SENSE je upload_scb; call freeze_queue; @@ -1097,9 +1179,18 @@ upload_scb: * it on the host. */ bmov SCB_TAG, SCBPTR, 2; - bmov SCB_NEXT_COMPLETE, COMPLETE_DMA_SCB_HEAD, 2; +BEGIN_CRITICAL; + or SCB_SGPTR, SG_STATUS_VALID; + mvi SCB_NEXT_COMPLETE[1], SCB_LIST_NULL; + cmp COMPLETE_DMA_SCB_HEAD[1], SCB_LIST_NULL jne add_dma_scb_tail; bmov COMPLETE_DMA_SCB_HEAD, SCBPTR, 2; - or SCB_SGPTR, SG_STATUS_VALID ret; + bmov COMPLETE_DMA_SCB_TAIL, SCBPTR, 2 ret; +add_dma_scb_tail: + bmov REG0, SCBPTR, 2; + bmov SCBPTR, COMPLETE_DMA_SCB_TAIL, 2; + bmov SCB_NEXT_COMPLETE, REG0, 2; + bmov COMPLETE_DMA_SCB_TAIL, REG0, 2 ret; +END_CRITICAL; /* * Is it a disconnect message? Set a flag in the SCB to remind us @@ -1146,8 +1237,18 @@ SET_DST_MODE M_DFF1; await_busfree_clrchn: mvi DFFSXFRCTL, CLRCHN; await_busfree_not_m_dff: - call clear_target_state; + /* clear target specific flags */ + mvi SEQ_FLAGS, NOT_IDENTIFIED|NO_CDB_SENT; test SSTAT1,REQINIT|BUSFREE jz .; + /* + * We only set BUSFREE status once either a new + * phase has been detected or we are really + * BUSFREE. This allows the driver to know + * that we are active on the bus even though + * no identified transaction exists should a + * timeout occur while awaiting busfree. + */ + mvi LASTPHASE, P_BUSFREE; test SSTAT1, BUSFREE jnz idle_loop; SET_SEQINTCODE(MISSED_BUSFREE) @@ -1202,11 +1303,6 @@ msgin_rdptrs_get_fifo: call allocate_fifo; jmp mesgin_done; -clear_target_state: - mvi LASTPHASE, P_BUSFREE; - /* clear target specific flags */ - mvi SEQ_FLAGS, NOT_IDENTIFIED|NO_CDB_SENT ret; - phase_lock: if ((ahd->bugs & AHD_EARLY_REQ_BUG) != 0) { /* @@ -1298,6 +1394,47 @@ service_fifo: test CCSGCTL, CCSGENACK jnz return; /* + * Should the other FIFO get the S/G cache first? If + * both FIFOs have been allocated since we last checked + * any FIFO, it is important that we service a FIFO + * that is not actively on the bus first. This guarantees + * that a FIFO will be freed to handle snapshot requests for + * any FIFO that is still on the bus. Chips with RTI do not + * perform snapshots, so don't bother with this test there. + */ + if ((ahd->features & AHD_RTI) == 0) { + /* + * If we're not still receiving SCSI data, + * it is safe to allocate the S/G cache to + * this FIFO. + */ + test DFCNTRL, SCSIEN jz idle_sgfetch_start; + + /* + * Switch to the other FIFO. Non-RTI chips + * also have the "set mode" bug, so we must + * disable interrupts during the switch. + */ + mvi SEQINTCTL, INTVEC1DSL; + xor MODE_PTR, MK_MODE(M_DFF1, M_DFF1); + + /* + * If the other FIFO needs loading, then it + * must not have claimed the S/G cache yet + * (SG_CACHE_AVAIL would have been cleared in + * the orginal FIFO mode and we test this above). + * Return to the idle loop so we can process the + * FIFO not currently on the bus first. + */ + test SG_STATE, LOADING_NEEDED jz idle_sgfetch_okay; + clr SEQINTCTL ret; +idle_sgfetch_okay: + xor MODE_PTR, MK_MODE(M_DFF1, M_DFF1); + clr SEQINTCTL; + } + +idle_sgfetch_start: + /* * We fetch a "cacheline aligned" and sized amount of data * so we don't end up referencing a non-existant page. * Cacheline aligned is in quotes because the kernel will @@ -1308,7 +1445,7 @@ service_fifo: mvi SGHCNT, SG_PREFETCH_CNT; if ((ahd->bugs & AHD_REG_SLOW_SETTLE_BUG) != 0) { /* - * Need two instruction between "touches" of SGHADDR. + * Need two instructions between "touches" of SGHADDR. */ nop; } @@ -1658,7 +1795,7 @@ export seq_isr: * savepointer in the current FIFO. We do this so that * a pending CTXTDONE or SAVEPTR is visible in the active * FIFO. This status is the only way we can detect if we - * have lost the race (e.g. host paused us) and our attepts + * have lost the race (e.g. host paused us) and our attempts * to disable the channel occurred after all REQs were * already seen and acked (REQINIT never comes true). */ @@ -1667,7 +1804,7 @@ export seq_isr: test DFCNTRL, DIRECTION jz interrupt_return; and DFCNTRL, ~SCSIEN; snapshot_wait_data_valid: - test SEQINTSRC, (CTXTDONE|SAVEPTRS) jnz snapshot_data_valid; + test SEQINTSRC, (CTXTDONE|SAVEPTRS) jnz interrupt_return; test SSTAT1, REQINIT jz snapshot_wait_data_valid; snapshot_data_valid: or DFCNTRL, SCSIEN; @@ -1834,7 +1971,6 @@ pkt_saveptrs_check_status: dec SCB_FIFO_USE_COUNT; test SCB_CONTROL, STATUS_RCVD jnz pkt_complete_scb_if_fifos_idle; mvi DFFSXFRCTL, CLRCHN ret; -END_CRITICAL; /* * LAST_SEG_DONE status has been seen in the current FIFO. @@ -1843,7 +1979,6 @@ END_CRITICAL; * Check for overrun and see if we can complete this command. */ pkt_last_seg_done: -BEGIN_CRITICAL; /* * Mark transfer as completed. */ diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c index 4e8f00d..db8f5ce 100644 --- a/drivers/scsi/aic7xxx/aic79xx_core.c +++ b/drivers/scsi/aic7xxx/aic79xx_core.c @@ -37,9 +37,7 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.c#202 $ - * - * $FreeBSD$ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.c#247 $ */ #ifdef __linux__ @@ -332,6 +330,14 @@ ahd_restart(struct ahd_softc *ahd) ahd_outb(ahd, SCSISEQ1, ahd_inb(ahd, SCSISEQ_TEMPLATE) & (ENSELI|ENRSELI|ENAUTOATNP)); ahd_set_modes(ahd, AHD_MODE_CCHAN, AHD_MODE_CCHAN); + + /* + * Clear any pending sequencer interrupt. It is no + * longer relevant since we're resetting the Program + * Counter. + */ + ahd_outb(ahd, CLRINT, CLRSEQINT); + ahd_outb(ahd, SEQCTL0, FASTMODE|SEQRESET); ahd_unpause(ahd); } @@ -373,13 +379,7 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd saved_modes = ahd_save_modes(ahd); /* - * Complete any SCBs that just finished being - * DMA'ed into the qoutfifo. - */ - ahd_run_qoutfifo(ahd); - - /* - * Flush the good status FIFO for compelted packetized commands. + * Flush the good status FIFO for completed packetized commands. */ ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); saved_scbptr = ahd_get_scbptr(ahd); @@ -387,8 +387,7 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd u_int fifo_mode; u_int i; - scbid = (ahd_inb(ahd, GSFIFO+1) << 8) - | ahd_inb(ahd, GSFIFO); + scbid = ahd_inw(ahd, GSFIFO); scb = ahd_lookup_scb(ahd, scbid); if (scb == NULL) { printf("%s: Warning - GSFIFO SCB %d invalid\n", @@ -401,22 +400,33 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd * the host before completing the command. */ fifo_mode = 0; +rescan_fifos: for (i = 0; i < 2; i++) { /* Toggle to the other mode. */ fifo_mode ^= 1; ahd_set_modes(ahd, fifo_mode, fifo_mode); + if (ahd_scb_active_in_fifo(ahd, scb) == 0) continue; ahd_run_data_fifo(ahd, scb); /* - * Clearing this transaction in this FIFO may - * cause a CFG4DATA for this same transaction - * to assert in the other FIFO. Make sure we - * loop one more time and check the other FIFO. + * Running this FIFO may cause a CFG4DATA for + * this same transaction to assert in the other + * FIFO or a new snapshot SAVEPTRS interrupt + * in this FIFO. Even running a FIFO may not + * clear the transaction if we are still waiting + * for data to drain to the host. We must loop + * until the transaction is not active in either + * FIFO just to be sure. Reset our loop counter + * so we will visit both FIFOs again before + * declaring this transaction finished. We + * also delay a bit so that status has a chance + * to change before we look at this FIFO again. */ - i = 0; + ahd_delay(200); + goto rescan_fifos; } ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); ahd_set_scbptr(ahd, scbid); @@ -429,19 +439,28 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd /* * The transfer completed with a residual. * Place this SCB on the complete DMA list - * so that we Update our in-core copy of the + * so that we update our in-core copy of the * SCB before completing the command. */ ahd_outb(ahd, SCB_SCSI_STATUS, 0); ahd_outb(ahd, SCB_SGPTR, ahd_inb_scbram(ahd, SCB_SGPTR) | SG_STATUS_VALID); - ahd_outw(ahd, SCB_TAG, SCB_GET_TAG(scb)); + ahd_outw(ahd, SCB_TAG, scbid); + ahd_outw(ahd, SCB_NEXT_COMPLETE, SCB_LIST_NULL); comp_head = ahd_inw(ahd, COMPLETE_DMA_SCB_HEAD); - ahd_outw(ahd, SCB_NEXT_COMPLETE, comp_head); - if (SCBID_IS_NULL(comp_head)) - ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, - SCB_GET_TAG(scb)); + if (SCBID_IS_NULL(comp_head)) { + ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, scbid); + ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, scbid); + } else { + u_int tail; + + tail = ahd_inw(ahd, COMPLETE_DMA_SCB_TAIL); + ahd_set_scbptr(ahd, tail); + ahd_outw(ahd, SCB_NEXT_COMPLETE, scbid); + ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, scbid); + ahd_set_scbptr(ahd, scbid); + } } else ahd_complete_scb(ahd, scb); } @@ -465,9 +484,22 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd break; ahd_delay(200); } - if ((ccscbctl & CCSCBDIR) != 0) + /* + * We leave the sequencer to cleanup in the case of DMA's to + * update the qoutfifo. In all other cases (DMA's to the + * chip or a push of an SCB from the COMPLETE_DMA_SCB list), + * we disable the DMA engine so that the sequencer will not + * attempt to handle the DMA completion. + */ + if ((ccscbctl & CCSCBDIR) != 0 || (ccscbctl & ARRDONE) != 0) ahd_outb(ahd, CCSCBCTL, ccscbctl & ~(CCARREN|CCSCBEN)); + /* + * Complete any SCBs that just finished + * being DMA'ed into the qoutfifo. + */ + ahd_run_qoutfifo(ahd); + saved_scbptr = ahd_get_scbptr(ahd); /* * Manually update/complete any completed SCBs that are waiting to be @@ -494,6 +526,24 @@ ahd_flush_qoutfifo(struct ahd_softc *ahd scbid = next_scbid; } ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, SCB_LIST_NULL); + ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, SCB_LIST_NULL); + + scbid = ahd_inw(ahd, COMPLETE_ON_QFREEZE_HEAD); + while (!SCBID_IS_NULL(scbid)) { + + ahd_set_scbptr(ahd, scbid); + next_scbid = ahd_inw_scbram(ahd, SCB_NEXT_COMPLETE); + scb = ahd_lookup_scb(ahd, scbid); + if (scb == NULL) { + printf("%s: Warning - Complete Qfrz SCB %d invalid\n", + ahd_name(ahd), scbid); + continue; + } + + ahd_complete_scb(ahd, scb); + scbid = next_scbid; + } + ahd_outw(ahd, COMPLETE_ON_QFREEZE_HEAD, SCB_LIST_NULL); scbid = ahd_inw(ahd, COMPLETE_SCB_HEAD); while (!SCBID_IS_NULL(scbid)) { @@ -558,150 +608,146 @@ ahd_run_data_fifo(struct ahd_softc *ahd, { u_int seqintsrc; - while (1) { - seqintsrc = ahd_inb(ahd, SEQINTSRC); - if ((seqintsrc & CFG4DATA) != 0) { - uint32_t datacnt; - uint32_t sgptr; - - /* - * Clear full residual flag. - */ - sgptr = ahd_inl_scbram(ahd, SCB_SGPTR) & ~SG_FULL_RESID; - ahd_outb(ahd, SCB_SGPTR, sgptr); + seqintsrc = ahd_inb(ahd, SEQINTSRC); + if ((seqintsrc & CFG4DATA) != 0) { + uint32_t datacnt; + uint32_t sgptr; - /* - * Load datacnt and address. - */ - datacnt = ahd_inl_scbram(ahd, SCB_DATACNT); - if ((datacnt & AHD_DMA_LAST_SEG) != 0) { - sgptr |= LAST_SEG; - ahd_outb(ahd, SG_STATE, 0); - } else - ahd_outb(ahd, SG_STATE, LOADING_NEEDED); - ahd_outq(ahd, HADDR, ahd_inq_scbram(ahd, SCB_DATAPTR)); - ahd_outl(ahd, HCNT, datacnt & AHD_SG_LEN_MASK); - ahd_outb(ahd, SG_CACHE_PRE, sgptr); - ahd_outb(ahd, DFCNTRL, PRELOADEN|SCSIEN|HDMAEN); + /* + * Clear full residual flag. + */ + sgptr = ahd_inl_scbram(ahd, SCB_SGPTR) & ~SG_FULL_RESID; + ahd_outb(ahd, SCB_SGPTR, sgptr); - /* - * Initialize Residual Fields. - */ - ahd_outb(ahd, SCB_RESIDUAL_DATACNT+3, datacnt >> 24); - ahd_outl(ahd, SCB_RESIDUAL_SGPTR, sgptr & SG_PTR_MASK); + /* + * Load datacnt and address. + */ + datacnt = ahd_inl_scbram(ahd, SCB_DATACNT); + if ((datacnt & AHD_DMA_LAST_SEG) != 0) { + sgptr |= LAST_SEG; + ahd_outb(ahd, SG_STATE, 0); + } else + ahd_outb(ahd, SG_STATE, LOADING_NEEDED); + ahd_outq(ahd, HADDR, ahd_inq_scbram(ahd, SCB_DATAPTR)); + ahd_outl(ahd, HCNT, datacnt & AHD_SG_LEN_MASK); + ahd_outb(ahd, SG_CACHE_PRE, sgptr); + ahd_outb(ahd, DFCNTRL, PRELOADEN|SCSIEN|HDMAEN); - /* - * Mark the SCB as having a FIFO in use. - */ - ahd_outb(ahd, SCB_FIFO_USE_COUNT, - ahd_inb_scbram(ahd, SCB_FIFO_USE_COUNT) + 1); + /* + * Initialize Residual Fields. + */ + ahd_outb(ahd, SCB_RESIDUAL_DATACNT+3, datacnt >> 24); + ahd_outl(ahd, SCB_RESIDUAL_SGPTR, sgptr & SG_PTR_MASK); - /* - * Install a "fake" handler for this FIFO. - */ - ahd_outw(ahd, LONGJMP_ADDR, 0); + /* + * Mark the SCB as having a FIFO in use. + */ + ahd_outb(ahd, SCB_FIFO_USE_COUNT, + ahd_inb_scbram(ahd, SCB_FIFO_USE_COUNT) + 1); - /* - * Notify the hardware that we have satisfied - * this sequencer interrupt. - */ - ahd_outb(ahd, CLRSEQINTSRC, CLRCFG4DATA); - } else if ((seqintsrc & SAVEPTRS) != 0) { - uint32_t sgptr; - uint32_t resid; + /* + * Install a "fake" handler for this FIFO. + */ + ahd_outw(ahd, LONGJMP_ADDR, 0); - if ((ahd_inb(ahd, LONGJMP_ADDR+1)&INVALID_ADDR) != 0) { - /* - * Snapshot Save Pointers. Clear - * the snapshot and continue. - */ - ahd_outb(ahd, DFFSXFRCTL, CLRCHN); - continue; - } + /* + * Notify the hardware that we have satisfied + * this sequencer interrupt. + */ + ahd_outb(ahd, CLRSEQINTSRC, CLRCFG4DATA); + } else if ((seqintsrc & SAVEPTRS) != 0) { + uint32_t sgptr; + uint32_t resid; + if ((ahd_inb(ahd, LONGJMP_ADDR+1)&INVALID_ADDR) != 0) { /* - * Disable S/G fetch so the DMA engine - * is available to future users. + * Snapshot Save Pointers. All that + * is necessary to clear the snapshot + * is a CLRCHN. */ - if ((ahd_inb(ahd, SG_STATE) & FETCH_INPROG) != 0) - ahd_outb(ahd, CCSGCTL, 0); - ahd_outb(ahd, SG_STATE, 0); + goto clrchn; + } - /* - * Flush the data FIFO. Strickly only - * necessary for Rev A parts. - */ - ahd_outb(ahd, DFCNTRL, - ahd_inb(ahd, DFCNTRL) | FIFOFLUSH); + /* + * Disable S/G fetch so the DMA engine + * is available to future users. + */ + if ((ahd_inb(ahd, SG_STATE) & FETCH_INPROG) != 0) + ahd_outb(ahd, CCSGCTL, 0); + ahd_outb(ahd, SG_STATE, 0); - /* - * Calculate residual. - */ - sgptr = ahd_inl_scbram(ahd, SCB_RESIDUAL_SGPTR); - resid = ahd_inl(ahd, SHCNT); - resid |= - ahd_inb_scbram(ahd, SCB_RESIDUAL_DATACNT+3) << 24; - ahd_outl(ahd, SCB_RESIDUAL_DATACNT, resid); - if ((ahd_inb(ahd, SG_CACHE_SHADOW) & LAST_SEG) == 0) { - /* - * Must back up to the correct S/G element. - * Typically this just means resetting our - * low byte to the offset in the SG_CACHE, - * but if we wrapped, we have to correct - * the other bytes of the sgptr too. - */ - if ((ahd_inb(ahd, SG_CACHE_SHADOW) & 0x80) != 0 - && (sgptr & 0x80) == 0) - sgptr -= 0x100; - sgptr &= ~0xFF; - sgptr |= ahd_inb(ahd, SG_CACHE_SHADOW) - & SG_ADDR_MASK; - ahd_outl(ahd, SCB_RESIDUAL_SGPTR, sgptr); - ahd_outb(ahd, SCB_RESIDUAL_DATACNT + 3, 0); - } else if ((resid & AHD_SG_LEN_MASK) == 0) { - ahd_outb(ahd, SCB_RESIDUAL_SGPTR, - sgptr | SG_LIST_NULL); - } - /* - * Save Pointers. - */ - ahd_outq(ahd, SCB_DATAPTR, ahd_inq(ahd, SHADDR)); - ahd_outl(ahd, SCB_DATACNT, resid); - ahd_outl(ahd, SCB_SGPTR, sgptr); - ahd_outb(ahd, CLRSEQINTSRC, CLRSAVEPTRS); - ahd_outb(ahd, SEQIMODE, - ahd_inb(ahd, SEQIMODE) | ENSAVEPTRS); - /* - * If the data is to the SCSI bus, we are - * done, otherwise wait for FIFOEMP. - */ - if ((ahd_inb(ahd, DFCNTRL) & DIRECTION) != 0) - break; - } else if ((ahd_inb(ahd, SG_STATE) & LOADING_NEEDED) != 0) { - uint32_t sgptr; - uint64_t data_addr; - uint32_t data_len; - u_int dfcntrl; + /* + * Flush the data FIFO. Strickly only + * necessary for Rev A parts. + */ + ahd_outb(ahd, DFCNTRL, ahd_inb(ahd, DFCNTRL) | FIFOFLUSH); - /* - * Disable S/G fetch so the DMA engine - * is available to future users. - */ - if ((ahd_inb(ahd, SG_STATE) & FETCH_INPROG) != 0) { - ahd_outb(ahd, CCSGCTL, 0); - ahd_outb(ahd, SG_STATE, LOADING_NEEDED); - } + /* + * Calculate residual. + */ + sgptr = ahd_inl_scbram(ahd, SCB_RESIDUAL_SGPTR); + resid = ahd_inl(ahd, SHCNT); + resid |= ahd_inb_scbram(ahd, SCB_RESIDUAL_DATACNT+3) << 24; + ahd_outl(ahd, SCB_RESIDUAL_DATACNT, resid); + if ((ahd_inb(ahd, SG_CACHE_SHADOW) & LAST_SEG) == 0) { + /* + * Must back up to the correct S/G element. + * Typically this just means resetting our + * low byte to the offset in the SG_CACHE, + * but if we wrapped, we have to correct + * the other bytes of the sgptr too. + */ + if ((ahd_inb(ahd, SG_CACHE_SHADOW) & 0x80) != 0 + && (sgptr & 0x80) == 0) + sgptr -= 0x100; + sgptr &= ~0xFF; + sgptr |= ahd_inb(ahd, SG_CACHE_SHADOW) + & SG_ADDR_MASK; + ahd_outl(ahd, SCB_RESIDUAL_SGPTR, sgptr); + ahd_outb(ahd, SCB_RESIDUAL_DATACNT + 3, 0); + } else if ((resid & AHD_SG_LEN_MASK) == 0) { + ahd_outb(ahd, SCB_RESIDUAL_SGPTR, + sgptr | SG_LIST_NULL); + } + /* + * Save Pointers. + */ + ahd_outq(ahd, SCB_DATAPTR, ahd_inq(ahd, SHADDR)); + ahd_outl(ahd, SCB_DATACNT, resid); + ahd_outl(ahd, SCB_SGPTR, sgptr); + ahd_outb(ahd, CLRSEQINTSRC, CLRSAVEPTRS); + ahd_outb(ahd, SEQIMODE, + ahd_inb(ahd, SEQIMODE) | ENSAVEPTRS); + /* + * If the data is to the SCSI bus, we are + * done, otherwise wait for FIFOEMP. + */ + if ((ahd_inb(ahd, DFCNTRL) & DIRECTION) != 0) + goto clrchn; + } else if ((ahd_inb(ahd, SG_STATE) & LOADING_NEEDED) != 0) { + uint32_t sgptr; + uint64_t data_addr; + uint32_t data_len; + u_int dfcntrl; - /* - * Wait for the DMA engine to notice that the - * host transfer is enabled and that there is - * space in the S/G FIFO for new segments before - * loading more segments. - */ - if ((ahd_inb(ahd, DFSTATUS) & PRELOAD_AVAIL) == 0) - continue; - if ((ahd_inb(ahd, DFCNTRL) & HDMAENACK) == 0) - continue; + /* + * Disable S/G fetch so the DMA engine + * is available to future users. We won't + * be using the DMA engine to load segments. + */ + if ((ahd_inb(ahd, SG_STATE) & FETCH_INPROG) != 0) { + ahd_outb(ahd, CCSGCTL, 0); + ahd_outb(ahd, SG_STATE, LOADING_NEEDED); + } + + /* + * Wait for the DMA engine to notice that the + * host transfer is enabled and that there is + * space in the S/G FIFO for new segments before + * loading more segments. + */ + if ((ahd_inb(ahd, DFSTATUS) & PRELOAD_AVAIL) != 0 + && (ahd_inb(ahd, DFCNTRL) & HDMAENACK) != 0) { /* * Determine the offset of the next S/G @@ -748,7 +794,7 @@ ahd_run_data_fifo(struct ahd_softc *ahd, * Advertise the segment to the hardware. */ dfcntrl = ahd_inb(ahd, DFCNTRL)|PRELOADEN|HDMAEN; - if ((ahd->features & AHD_NEW_DFCNTRL_OPTS)!=0) { + if ((ahd->features & AHD_NEW_DFCNTRL_OPTS) != 0) { /* * Use SCSIENWRDIS so that SCSIEN * is never modified by this @@ -757,35 +803,44 @@ ahd_run_data_fifo(struct ahd_softc *ahd, dfcntrl |= SCSIENWRDIS; } ahd_outb(ahd, DFCNTRL, dfcntrl); - } else if ((ahd_inb(ahd, SG_CACHE_SHADOW) - & LAST_SEG_DONE) != 0) { - - /* - * Transfer completed to the end of SG list - * and has flushed to the host. - */ - ahd_outb(ahd, SCB_SGPTR, - ahd_inb_scbram(ahd, SCB_SGPTR) | SG_LIST_NULL); - break; - } else if ((ahd_inb(ahd, DFSTATUS) & FIFOEMP) != 0) { - break; } - ahd_delay(200); + } else if ((ahd_inb(ahd, SG_CACHE_SHADOW) & LAST_SEG_DONE) != 0) { + + /* + * Transfer completed to the end of SG list + * and has flushed to the host. + */ + ahd_outb(ahd, SCB_SGPTR, + ahd_inb_scbram(ahd, SCB_SGPTR) | SG_LIST_NULL); + goto clrchn; + } else if ((ahd_inb(ahd, DFSTATUS) & FIFOEMP) != 0) { +clrchn: + /* + * Clear any handler for this FIFO, decrement + * the FIFO use count for the SCB, and release + * the FIFO. + */ + ahd_outb(ahd, LONGJMP_ADDR + 1, INVALID_ADDR); + ahd_outb(ahd, SCB_FIFO_USE_COUNT, + ahd_inb_scbram(ahd, SCB_FIFO_USE_COUNT) - 1); + ahd_outb(ahd, DFFSXFRCTL, CLRCHN); } - /* - * Clear any handler for this FIFO, decrement - * the FIFO use count for the SCB, and release - * the FIFO. - */ - ahd_outb(ahd, LONGJMP_ADDR + 1, INVALID_ADDR); - ahd_outb(ahd, SCB_FIFO_USE_COUNT, - ahd_inb_scbram(ahd, SCB_FIFO_USE_COUNT) - 1); - ahd_outb(ahd, DFFSXFRCTL, CLRCHN); } +/* + * Look for entries in the QoutFIFO that have completed. + * The valid_tag completion field indicates the validity + * of the entry - the valid value toggles each time through + * the queue. We use the sg_status field in the completion + * entry to avoid referencing the hscb if the completion + * occurred with no errors and no residual. sg_status is + * a copy of the first byte (little endian) of the sgptr + * hscb field. + */ void ahd_run_qoutfifo(struct ahd_softc *ahd) { + struct ahd_completion *completion; struct scb *scb; u_int scb_index; @@ -793,11 +848,13 @@ ahd_run_qoutfifo(struct ahd_softc *ahd) panic("ahd_run_qoutfifo recursion"); ahd->flags |= AHD_RUNNING_QOUTFIFO; ahd_sync_qoutfifo(ahd, BUS_DMASYNC_POSTREAD); - while ((ahd->qoutfifo[ahd->qoutfifonext] - & QOUTFIFO_ENTRY_VALID_LE) == ahd->qoutfifonext_valid_tag) { + for (;;) { + completion = &ahd->qoutfifo[ahd->qoutfifonext]; - scb_index = ahd_le16toh(ahd->qoutfifo[ahd->qoutfifonext] - & ~QOUTFIFO_ENTRY_VALID_LE); + if (completion->valid_tag != ahd->qoutfifonext_valid_tag) + break; + + scb_index = ahd_le16toh(completion->tag); scb = ahd_lookup_scb(ahd, scb_index); if (scb == NULL) { printf("%s: WARNING no command for scb %d " @@ -805,12 +862,15 @@ ahd_run_qoutfifo(struct ahd_softc *ahd) ahd_name(ahd), scb_index, ahd->qoutfifonext); ahd_dump_card_state(ahd); - } else - ahd_complete_scb(ahd, scb); + } else if ((completion->sg_status & SG_STATUS_VALID) != 0) { + ahd_handle_scb_status(ahd, scb); + } else { + ahd_done(ahd, scb); + } ahd->qoutfifonext = (ahd->qoutfifonext+1) & (AHD_QOUT_SIZE-1); if (ahd->qoutfifonext == 0) - ahd->qoutfifonext_valid_tag ^= QOUTFIFO_ENTRY_VALID_LE; + ahd->qoutfifonext_valid_tag ^= QOUTFIFO_ENTRY_VALID; } ahd->flags &= ~AHD_RUNNING_QOUTFIFO; } @@ -876,26 +936,6 @@ ahd_handle_seqint(struct ahd_softc *ahd, ahd_name(ahd), seqintcode); #endif switch (seqintcode) { - case BAD_SCB_STATUS: - { - struct scb *scb; - u_int scbid; - int cmds_pending; - - scbid = ahd_get_scbptr(ahd); - scb = ahd_lookup_scb(ahd, scbid); - if (scb != NULL) { - ahd_complete_scb(ahd, scb); - } else { - printf("%s: WARNING no command for scb %d " - "(bad status)\n", ahd_name(ahd), scbid); - ahd_dump_card_state(ahd); - } - cmds_pending = ahd_inw(ahd, CMDS_PENDING); - if (cmds_pending > 0) - ahd_outw(ahd, CMDS_PENDING, cmds_pending - 1); - break; - } case ENTERING_NONPACK: { struct scb *scb; @@ -1060,7 +1100,7 @@ ahd_handle_seqint(struct ahd_softc *ahd, ahd_outb(ahd, SAVED_LUN, 0); ahd_outb(ahd, SEQ_FLAGS, 0); ahd_assert_atn(ahd); - scb->flags &= ~(SCB_PACKETIZED); + scb->flags &= ~SCB_PACKETIZED; scb->flags |= SCB_ABORT|SCB_CMDPHASE_ABORT; ahd_freeze_devq(ahd, scb); ahd_set_transaction_status(scb, CAM_REQUEUE_REQ); @@ -1503,9 +1543,6 @@ ahd_handle_scsiint(struct ahd_softc *ahd && (ahd_inb(ahd, SEQ_FLAGS) & NOT_IDENTIFIED) != 0) scb = NULL; - /* Make sure the sequencer is in a safe location. */ - ahd_clear_critical_section(ahd); - if ((status0 & IOERR) != 0) { u_int now_lvd; @@ -1521,26 +1558,35 @@ ahd_handle_scsiint(struct ahd_softc *ahd ahd_setup_iocell_workaround(ahd); ahd_unpause(ahd); } else if ((status0 & OVERRUN) != 0) { + printf("%s: SCSI offset overrun detected. Resetting bus.\n", ahd_name(ahd)); ahd_reset_channel(ahd, 'A', /*Initiate Reset*/TRUE); } else if ((status & SCSIRSTI) != 0) { + printf("%s: Someone reset channel A\n", ahd_name(ahd)); ahd_reset_channel(ahd, 'A', /*Initiate Reset*/FALSE); } else if ((status & SCSIPERR) != 0) { + + /* Make sure the sequencer is in a safe location. */ + ahd_clear_critical_section(ahd); + ahd_handle_transmission_error(ahd); } else if (lqostat0 != 0) { + printf("%s: lqostat0 == 0x%x!\n", ahd_name(ahd), lqostat0); ahd_outb(ahd, CLRLQOINT0, lqostat0); - if ((ahd->bugs & AHD_CLRLQO_AUTOCLR_BUG) != 0) { + if ((ahd->bugs & AHD_CLRLQO_AUTOCLR_BUG) != 0) ahd_outb(ahd, CLRLQOINT1, 0); - } } else if ((status & SELTO) != 0) { u_int scbid; /* Stop the selection */ ahd_outb(ahd, SCSISEQ0, 0); + /* Make sure the sequencer is in a safe location. */ + ahd_clear_critical_section(ahd); + /* No more pending messages */ ahd_clear_msg_state(ahd); @@ -1573,24 +1619,27 @@ ahd_handle_scsiint(struct ahd_softc *ahd scbid); } #endif - /* - * Force a renegotiation with this target just in - * case the cable was pulled and will later be - * re-attached. The target may forget its negotiation - * settings with us should it attempt to reselect - * during the interruption. The target will not issue - * a unit attention in this case, so we must always - * renegotiate. - */ ahd_scb_devinfo(ahd, &devinfo, scb); - ahd_force_renegotiation(ahd, &devinfo); ahd_set_transaction_status(scb, CAM_SEL_TIMEOUT); ahd_freeze_devq(ahd, scb); + + /* + * Cancel any pending transactions on the device + * now that it seems to be missing. This will + * also revert us to async/narrow transfers until + * we can renegotiate with the device. + */ + ahd_handle_devreset(ahd, &devinfo, + CAM_LUN_WILDCARD, + CAM_SEL_TIMEOUT, + "Selection Timeout", + /*verbose_level*/1); } ahd_outb(ahd, CLRINT, CLRSCSIINT); ahd_iocell_first_selection(ahd); ahd_unpause(ahd); } else if ((status0 & (SELDI|SELDO)) != 0) { + ahd_iocell_first_selection(ahd); ahd_unpause(ahd); } else if (status3 != 0) { @@ -1598,6 +1647,10 @@ ahd_handle_scsiint(struct ahd_softc *ahd ahd_name(ahd), status3); ahd_outb(ahd, CLRSINT3, status3); } else if ((lqistat1 & (LQIPHASE_LQ|LQIPHASE_NLQ)) != 0) { + + /* Make sure the sequencer is in a safe location. */ + ahd_clear_critical_section(ahd); + ahd_handle_lqiphase_error(ahd, lqistat1); } else if ((lqistat1 & LQICRCI_NLQ) != 0) { /* @@ -1622,6 +1675,9 @@ ahd_handle_scsiint(struct ahd_softc *ahd */ ahd_outb(ahd, SCSISEQ0, 0); + /* Make sure the sequencer is in a safe location. */ + ahd_clear_critical_section(ahd); + /* * Determine what we were up to at the time of * the busfree. @@ -1659,7 +1715,16 @@ ahd_handle_scsiint(struct ahd_softc *ahd clear_fifo = 0; packetized = (lqostat1 & LQOBUSFREE) != 0; if (!packetized - && ahd_inb(ahd, LASTPHASE) == P_BUSFREE) + && ahd_inb(ahd, LASTPHASE) == P_BUSFREE + && (ahd_inb(ahd, SSTAT0) & SELDI) == 0 + && ((ahd_inb(ahd, SSTAT0) & SELDO) == 0 + || (ahd_inb(ahd, SCSISEQ0) & ENSELO) == 0)) + /* + * Assume packetized if we are not + * on the bus in a non-packetized + * capacity and any pending selection + * was a packetized selection. + */ packetized = 1; break; } @@ -2310,8 +2375,7 @@ ahd_handle_nonpkt_busfree(struct ahd_sof "PRGMCNT == 0x%x\n", ahd_lookup_phase_entry(lastphase)->phasemsg, aborted, - ahd_inb(ahd, PRGMCNT) - | (ahd_inb(ahd, PRGMCNT+1) << 8)); + ahd_inw(ahd, PRGMCNT)); ahd_dump_card_state(ahd); } /* Always restart the sequencer. */ @@ -2474,8 +2538,7 @@ ahd_clear_critical_section(struct ahd_so u_int i; ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); - seqaddr = ahd_inb(ahd, CURADDR) - | (ahd_inb(ahd, CURADDR+1) << 8); + seqaddr = ahd_inw(ahd, CURADDR); cs = ahd->critical_sections; for (i = 0; i < ahd->num_critical_sections; i++, cs++) { @@ -3196,14 +3259,25 @@ ahd_update_neg_table(struct ahd_softc *a iocell_opts[AHD_PRECOMP_SLEW_INDEX] &= ~AHD_PRECOMP_MASK; if ((ahd->features & AHD_NEW_IOCELL_OPTS) != 0 - && (ppr_opts & MSG_EXT_PPR_DT_REQ) != 0) { + && (ppr_opts & MSG_EXT_PPR_DT_REQ) != 0 + && (ppr_opts & MSG_EXT_PPR_IU_REQ) == 0) { /* * Slow down our CRC interval to be - * compatible with devices that can't - * handle a CRC at full speed. + * compatible with non-packetized + * U160 devices that can't handle a + * CRC at full speed. */ con_opts |= ENSLOWCRC; } + + if ((ahd->bugs & AHD_PACED_NEGTABLE_BUG) != 0) { + /* + * On H2A4, revert to a slower slewrate + * on non-paced transfers. + */ + iocell_opts[AHD_PRECOMP_SLEW_INDEX] &= + ~AHD_SLEWRATE_MASK; + } } ahd_outb(ahd, ANNEXCOL, AHD_ANNEXCOL_PRECOMP_SLEW); @@ -3292,11 +3366,15 @@ ahd_update_pending_scbs(struct ahd_softc * Force the sequencer to reinitialize the selection for * the command at the head of the execution queue if it * has already been setup. The negotiation changes may - * effect whether we select-out with ATN. + * effect whether we select-out with ATN. It is only + * safe to clear ENSELO when the bus is not free and no + * selection is in progres or completed. */ saved_modes = ahd_save_modes(ahd); ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); - ahd_outb(ahd, SCSISEQ0, ahd_inb(ahd, SCSISEQ0) & ~ENSELO); + if ((ahd_inb(ahd, SCSISIGI) & BSYI) != 0 + && (ahd_inb(ahd, SSTAT0) & (SELDO|SELINGO)) == 0) + ahd_outb(ahd, SCSISEQ0, ahd_inb(ahd, SCSISEQ0) & ~ENSELO); saved_scbptr = ahd_get_scbptr(ahd); /* Ensure that the hscbs down on the card match the new information */ for (scb_tag = 0; scb_tag < ahd->scb_data.maxhscbs; scb_tag++) { @@ -4909,10 +4987,7 @@ ahd_reinitialize_dataptrs(struct ahd_sof * Determine initial values for data_addr and data_cnt * for resuming the data phase. */ - sgptr = (ahd_inb_scbram(ahd, SCB_RESIDUAL_SGPTR + 3) << 24) - | (ahd_inb_scbram(ahd, SCB_RESIDUAL_SGPTR + 2) << 16) - | (ahd_inb_scbram(ahd, SCB_RESIDUAL_SGPTR + 1) << 8) - | ahd_inb_scbram(ahd, SCB_RESIDUAL_SGPTR); + sgptr = ahd_inl_scbram(ahd, SCB_RESIDUAL_SGPTR); sgptr &= SG_PTR_MASK; resid = (ahd_inb_scbram(ahd, SCB_RESIDUAL_DATACNT + 2) << 16) @@ -4930,10 +5005,7 @@ ahd_reinitialize_dataptrs(struct ahd_sof dataptr = ahd_le64toh(sg->addr) + (ahd_le32toh(sg->len) & AHD_SG_LEN_MASK) - resid; - ahd_outb(ahd, HADDR + 7, dataptr >> 56); - ahd_outb(ahd, HADDR + 6, dataptr >> 48); - ahd_outb(ahd, HADDR + 5, dataptr >> 40); - ahd_outb(ahd, HADDR + 4, dataptr >> 32); + ahd_outl(ahd, HADDR + 4, dataptr >> 32); } else { struct ahd_dma_seg *sg; @@ -4948,10 +5020,7 @@ ahd_reinitialize_dataptrs(struct ahd_sof ahd_outb(ahd, HADDR + 4, (ahd_le32toh(sg->len) & ~AHD_SG_LEN_MASK) >> 24); } - ahd_outb(ahd, HADDR + 3, dataptr >> 24); - ahd_outb(ahd, HADDR + 2, dataptr >> 16); - ahd_outb(ahd, HADDR + 1, dataptr >> 8); - ahd_outb(ahd, HADDR, dataptr); + ahd_outl(ahd, HADDR, dataptr); ahd_outb(ahd, HCNT + 2, resid >> 16); ahd_outb(ahd, HCNT + 1, resid >> 8); ahd_outb(ahd, HCNT, resid); @@ -5011,13 +5080,14 @@ ahd_handle_devreset(struct ahd_softc *ah ahd_set_width(ahd, devinfo, MSG_EXT_WDTR_BUS_8_BIT, AHD_TRANS_CUR, /*paused*/TRUE); ahd_set_syncrate(ahd, devinfo, /*period*/0, /*offset*/0, - /*ppr_options*/0, AHD_TRANS_CUR, /*paused*/TRUE); + /*ppr_options*/0, AHD_TRANS_CUR, + /*paused*/TRUE); - ahd_send_async(ahd, devinfo->channel, devinfo->target, - lun, AC_SENT_BDR, NULL); + if (status != CAM_SEL_TIMEOUT) + ahd_send_async(ahd, devinfo->channel, devinfo->target, + CAM_LUN_WILDCARD, AC_SENT_BDR, NULL); - if (message != NULL - && (verbose_level <= bootverbose)) + if (message != NULL && bootverbose) printf("%s: %s on %c:%d. %d SCBs aborted\n", ahd_name(ahd), message, devinfo->channel, devinfo->target, found); } @@ -5203,13 +5273,13 @@ ahd_free(struct ahd_softc *ahd) /* FALLTHROUGH */ case 4: ahd_dmamap_unload(ahd, ahd->shared_data_dmat, - ahd->shared_data_dmamap); + ahd->shared_data_map.dmamap); /* FALLTHROUGH */ case 3: ahd_dmamem_free(ahd, ahd->shared_data_dmat, ahd->qoutfifo, - ahd->shared_data_dmamap); + ahd->shared_data_map.dmamap); ahd_dmamap_destroy(ahd, ahd->shared_data_dmat, - ahd->shared_data_dmamap); + ahd->shared_data_map.dmamap); /* FALLTHROUGH */ case 2: ahd_dma_tag_destroy(ahd, ahd->shared_data_dmat); @@ -5975,16 +6045,13 @@ ahd_alloc_scbs(struct ahd_softc *ahd) newcount = MIN(scb_data->sense_left, scb_data->scbs_left); newcount = MIN(newcount, scb_data->sgs_left); newcount = MIN(newcount, (AHD_SCB_MAX_ALLOC - scb_data->numscbs)); - scb_data->sense_left -= newcount; - scb_data->scbs_left -= newcount; - scb_data->sgs_left -= newcount; for (i = 0; i < newcount; i++) { - u_int col_tag; - struct scb_platform_data *pdata; + u_int col_tag; #ifndef __linux__ int error; #endif + next_scb = (struct scb *)malloc(sizeof(*next_scb), M_DEVBUF, M_NOWAIT); if (next_scb == NULL) @@ -6041,6 +6108,9 @@ ahd_alloc_scbs(struct ahd_softc *ahd) sense_data += AHD_SENSE_BUFSIZE; sense_busaddr += AHD_SENSE_BUFSIZE; scb_data->numscbs++; + scb_data->sense_left--; + scb_data->scbs_left--; + scb_data->sgs_left--; } } @@ -6088,7 +6158,6 @@ static const char *termstat_strings[] = int ahd_init(struct ahd_softc *ahd) { - uint8_t *base_vaddr; uint8_t *next_vaddr; dma_addr_t next_baddr; size_t driver_data_size; @@ -6156,7 +6225,7 @@ ahd_init(struct ahd_softc *ahd) * for the target mode role, we must additionally provide space for * the incoming target command fifo. */ - driver_data_size = AHD_SCB_MAX * sizeof(uint16_t) + driver_data_size = AHD_SCB_MAX * sizeof(*ahd->qoutfifo) + sizeof(struct hardware_scb); if ((ahd->features & AHD_TARGETMODE) != 0) driver_data_size += AHD_TMODE_CMDS * sizeof(struct target_cmd); @@ -6178,20 +6247,23 @@ ahd_init(struct ahd_softc *ahd) /* Allocation of driver data */ if (ahd_dmamem_alloc(ahd, ahd->shared_data_dmat, - (void **)&base_vaddr, - BUS_DMA_NOWAIT, &ahd->shared_data_dmamap) != 0) { + (void **)&ahd->shared_data_map.vaddr, + BUS_DMA_NOWAIT, + &ahd->shared_data_map.dmamap) != 0) { return (ENOMEM); } ahd->init_level++; /* And permanently map it in */ - ahd_dmamap_load(ahd, ahd->shared_data_dmat, ahd->shared_data_dmamap, - base_vaddr, driver_data_size, ahd_dmamap_cb, - &ahd->shared_data_busaddr, /*flags*/0); - ahd->qoutfifo = (uint16_t *)base_vaddr; + ahd_dmamap_load(ahd, ahd->shared_data_dmat, ahd->shared_data_map.dmamap, + ahd->shared_data_map.vaddr, driver_data_size, + ahd_dmamap_cb, &ahd->shared_data_map.physaddr, + /*flags*/0); + ahd->qoutfifo = (struct ahd_completion *)ahd->shared_data_map.vaddr; next_vaddr = (uint8_t *)&ahd->qoutfifo[AHD_QOUT_SIZE]; - next_baddr = ahd->shared_data_busaddr + AHD_QOUT_SIZE*sizeof(uint16_t); + next_baddr = ahd->shared_data_map.physaddr + + AHD_QOUT_SIZE*sizeof(struct ahd_completion); if ((ahd->features & AHD_TARGETMODE) != 0) { ahd->targetcmds = (struct target_cmd *)next_vaddr; next_vaddr += AHD_TMODE_CMDS * sizeof(struct target_cmd); @@ -6212,6 +6284,7 @@ ahd_init(struct ahd_softc *ahd) * specially from the DMA safe memory chunk used for the QOUTFIFO. */ ahd->next_queued_hscb = (struct hardware_scb *)next_vaddr; + ahd->next_queued_hscb_map = &ahd->shared_data_map; ahd->next_queued_hscb->hscb_busaddr = ahd_htole32(next_baddr); ahd->init_level++; @@ -6517,10 +6590,10 @@ ahd_chip_init(struct ahd_softc *ahd) /* All of our queues are empty */ ahd->qoutfifonext = 0; - ahd->qoutfifonext_valid_tag = QOUTFIFO_ENTRY_VALID_LE; - ahd_outb(ahd, QOUTFIFO_ENTRY_VALID_TAG, QOUTFIFO_ENTRY_VALID >> 8); + ahd->qoutfifonext_valid_tag = QOUTFIFO_ENTRY_VALID; + ahd_outb(ahd, QOUTFIFO_ENTRY_VALID_TAG, QOUTFIFO_ENTRY_VALID); for (i = 0; i < AHD_QOUT_SIZE; i++) - ahd->qoutfifo[i] = 0; + ahd->qoutfifo[i].valid_tag = 0; ahd_sync_qoutfifo(ahd, BUS_DMASYNC_PREREAD); ahd->qinfifonext = 0; @@ -6553,24 +6626,22 @@ ahd_chip_init(struct ahd_softc *ahd) ahd_outw(ahd, COMPLETE_SCB_HEAD, SCB_LIST_NULL); ahd_outw(ahd, COMPLETE_SCB_DMAINPROG_HEAD, SCB_LIST_NULL); ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, SCB_LIST_NULL); + ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, SCB_LIST_NULL); + ahd_outw(ahd, COMPLETE_ON_QFREEZE_HEAD, SCB_LIST_NULL); /* * The Freeze Count is 0. */ + ahd->qfreeze_cnt = 0; ahd_outw(ahd, QFREEZE_COUNT, 0); + ahd_outw(ahd, KERNEL_QFREEZE_COUNT, 0); /* * Tell the sequencer where it can find our arrays in memory. */ - busaddr = ahd->shared_data_busaddr; - ahd_outb(ahd, SHARED_DATA_ADDR, busaddr & 0xFF); - ahd_outb(ahd, SHARED_DATA_ADDR + 1, (busaddr >> 8) & 0xFF); - ahd_outb(ahd, SHARED_DATA_ADDR + 2, (busaddr >> 16) & 0xFF); - ahd_outb(ahd, SHARED_DATA_ADDR + 3, (busaddr >> 24) & 0xFF); - ahd_outb(ahd, QOUTFIFO_NEXT_ADDR, busaddr & 0xFF); - ahd_outb(ahd, QOUTFIFO_NEXT_ADDR + 1, (busaddr >> 8) & 0xFF); - ahd_outb(ahd, QOUTFIFO_NEXT_ADDR + 2, (busaddr >> 16) & 0xFF); - ahd_outb(ahd, QOUTFIFO_NEXT_ADDR + 3, (busaddr >> 24) & 0xFF); + busaddr = ahd->shared_data_map.physaddr; + ahd_outl(ahd, SHARED_DATA_ADDR, busaddr); + ahd_outl(ahd, QOUTFIFO_NEXT_ADDR, busaddr); /* * Setup the allowed SCSI Sequences based on operational mode. @@ -6619,10 +6690,7 @@ ahd_chip_init(struct ahd_softc *ahd) * Tell the sequencer which SCB will be the next one it receives. */ busaddr = ahd_le32toh(ahd->next_queued_hscb->hscb_busaddr); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 0, busaddr & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 1, (busaddr >> 8) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 2, (busaddr >> 16) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 3, (busaddr >> 24) & 0xFF); + ahd_outl(ahd, NEXT_QUEUED_SCB_ADDR, busaddr); /* * Default to coalescing disabled. @@ -6926,43 +6994,34 @@ ahd_pause_and_flushwork(struct ahd_softc { u_int intstat; u_int maxloops; - u_int qfreeze_cnt; maxloops = 1000; ahd->flags |= AHD_ALL_INTERRUPTS; ahd_pause(ahd); /* - * Increment the QFreeze Count so that the sequencer - * will not start new selections. We do this only + * Freeze the outgoing selections. We do this only * until we are safely paused without further selections * pending. */ - ahd_outw(ahd, QFREEZE_COUNT, ahd_inw(ahd, QFREEZE_COUNT) + 1); + ahd->qfreeze_cnt--; + ahd_outw(ahd, KERNEL_QFREEZE_COUNT, ahd->qfreeze_cnt); ahd_outb(ahd, SEQ_FLAGS2, ahd_inb(ahd, SEQ_FLAGS2) | SELECTOUT_QFROZEN); do { - struct scb *waiting_scb; ahd_unpause(ahd); + /* + * Give the sequencer some time to service + * any active selections. + */ + ahd_delay(500); + ahd_intr(ahd); ahd_pause(ahd); - ahd_clear_critical_section(ahd); intstat = ahd_inb(ahd, INTSTAT); - ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); - if ((ahd_inb(ahd, SSTAT0) & (SELDO|SELINGO)) == 0) - ahd_outb(ahd, SCSISEQ0, - ahd_inb(ahd, SCSISEQ0) & ~ENSELO); - /* - * In the non-packetized case, the sequencer (for Rev A), - * relies on ENSELO remaining set after SELDO. The hardware - * auto-clears ENSELO in the packetized case. - */ - waiting_scb = ahd_lookup_scb(ahd, - ahd_inw(ahd, WAITING_TID_HEAD)); - if (waiting_scb != NULL - && (waiting_scb->flags & SCB_PACKETIZED) == 0 - && (ahd_inb(ahd, SSTAT0) & (SELDO|SELINGO)) != 0) - ahd_outb(ahd, SCSISEQ0, - ahd_inb(ahd, SCSISEQ0) | ENSELO); + if ((intstat & INT_PEND) == 0) { + ahd_clear_critical_section(ahd); + intstat = ahd_inb(ahd, INTSTAT); + } } while (--maxloops && (intstat != 0xFF || (ahd->features & AHD_REMOVABLE) == 0) && ((intstat & INT_PEND) != 0 @@ -6973,17 +7032,8 @@ ahd_pause_and_flushwork(struct ahd_softc printf("Infinite interrupt loop, INTSTAT = %x", ahd_inb(ahd, INTSTAT)); } - qfreeze_cnt = ahd_inw(ahd, QFREEZE_COUNT); - if (qfreeze_cnt == 0) { - printf("%s: ahd_pause_and_flushwork with 0 qfreeze count!\n", - ahd_name(ahd)); - } else { - qfreeze_cnt--; - } - ahd_outw(ahd, QFREEZE_COUNT, qfreeze_cnt); - if (qfreeze_cnt == 0) - ahd_outb(ahd, SEQ_FLAGS2, - ahd_inb(ahd, SEQ_FLAGS2) & ~SELECTOUT_QFROZEN); + ahd->qfreeze_cnt++; + ahd_outw(ahd, KERNEL_QFREEZE_COUNT, ahd->qfreeze_cnt); ahd_flush_qoutfifo(ahd); @@ -7155,10 +7205,7 @@ ahd_qinfifo_requeue(struct ahd_softc *ah uint32_t busaddr; busaddr = ahd_le32toh(scb->hscb->hscb_busaddr); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 0, busaddr & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 1, (busaddr >> 8) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 2, (busaddr >> 16) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 3, (busaddr >> 24) & 0xFF); + ahd_outl(ahd, NEXT_QUEUED_SCB_ADDR, busaddr); } else { prev_scb->hscb->next_hscb_busaddr = scb->hscb->hscb_busaddr; ahd_sync_scb(ahd, prev_scb, @@ -7265,10 +7312,7 @@ ahd_search_qinfifo(struct ahd_softc *ahd */ ahd->qinfifonext = qinstart; busaddr = ahd_le32toh(ahd->next_queued_hscb->hscb_busaddr); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 0, busaddr & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 1, (busaddr >> 8) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 2, (busaddr >> 16) & 0xFF); - ahd_outb(ahd, NEXT_QUEUED_SCB_ADDR + 3, (busaddr >> 24) & 0xFF); + ahd_outl(ahd, NEXT_QUEUED_SCB_ADDR, busaddr); while (qinpos != qintail) { scb = ahd_lookup_scb(ahd, ahd->qinfifo[qinpos]); @@ -7330,6 +7374,7 @@ ahd_search_qinfifo(struct ahd_softc *ahd * appropriate, traverse the SCBs of each "their id" * looking for matches. */ + ahd_set_modes(ahd, AHD_MODE_SCSI, AHD_MODE_SCSI); savedscbptr = ahd_get_scbptr(ahd); tid_next = ahd_inw(ahd, WAITING_TID_HEAD); tid_prev = SCB_LIST_NULL; @@ -7399,7 +7444,7 @@ ahd_search_scb_list(struct ahd_softc *ah u_int prev; int found; - AHD_ASSERT_MODES(ahd, AHD_MODE_CCHAN_MSK, AHD_MODE_CCHAN_MSK); + AHD_ASSERT_MODES(ahd, AHD_MODE_SCSI_MSK, AHD_MODE_SCSI_MSK); found = 0; prev = SCB_LIST_NULL; next = *list_head; @@ -7466,7 +7511,7 @@ static void ahd_stitch_tid_list(struct ahd_softc *ahd, u_int tid_prev, u_int tid_cur, u_int tid_next) { - AHD_ASSERT_MODES(ahd, AHD_MODE_CCHAN_MSK, AHD_MODE_CCHAN_MSK); + AHD_ASSERT_MODES(ahd, AHD_MODE_SCSI_MSK, AHD_MODE_SCSI_MSK); if (SCBID_IS_NULL(tid_cur)) { @@ -7506,7 +7551,7 @@ ahd_rem_wscb(struct ahd_softc *ahd, u_in { u_int tail_offset; - AHD_ASSERT_MODES(ahd, AHD_MODE_CCHAN_MSK, AHD_MODE_CCHAN_MSK); + AHD_ASSERT_MODES(ahd, AHD_MODE_SCSI_MSK, AHD_MODE_SCSI_MSK); if (!SCBID_IS_NULL(prev)) { ahd_set_scbptr(ahd, prev); ahd_outw(ahd, SCB_NEXT, next); @@ -7739,7 +7784,7 @@ ahd_reset_channel(struct ahd_softc *ahd, */ ahd_clear_msg_state(ahd); ahd_outb(ahd, SIMODE1, - ahd_inb(ahd, SIMODE1) & ~(ENBUSFREE|ENSCSIRST|ENBUSFREE)); + ahd_inb(ahd, SIMODE1) & ~(ENBUSFREE|ENSCSIRST)); if (initiate_reset) ahd_reset_current_bus(ahd); @@ -7910,30 +7955,35 @@ ahd_handle_scb_status(struct ahd_softc * void ahd_handle_scsi_status(struct ahd_softc *ahd, struct scb *scb) { - struct hardware_scb *hscb; - u_int qfreeze_cnt; + struct hardware_scb *hscb; + int paused; /* * The sequencer freezes its select-out queue * anytime a SCSI status error occurs. We must - * handle the error and decrement the QFREEZE count - * to allow the sequencer to continue. + * handle the error and increment our qfreeze count + * to allow the sequencer to continue. We don't + * bother clearing critical sections here since all + * operations are on data structures that the sequencer + * is not touching once the queue is frozen. */ hscb = scb->hscb; + if (ahd_is_paused(ahd)) { + paused = 1; + } else { + paused = 0; + ahd_pause(ahd); + } + /* Freeze the queue until the client sees the error. */ ahd_freeze_devq(ahd, scb); ahd_freeze_scb(scb); - qfreeze_cnt = ahd_inw(ahd, QFREEZE_COUNT); - if (qfreeze_cnt == 0) { - printf("%s: Bad status with 0 qfreeze count!\n", ahd_name(ahd)); - } else { - qfreeze_cnt--; - ahd_outw(ahd, QFREEZE_COUNT, qfreeze_cnt); - } - if (qfreeze_cnt == 0) - ahd_outb(ahd, SEQ_FLAGS2, - ahd_inb(ahd, SEQ_FLAGS2) & ~SELECTOUT_QFROZEN); + ahd->qfreeze_cnt++; + ahd_outw(ahd, KERNEL_QFREEZE_COUNT, ahd->qfreeze_cnt); + + if (paused == 0) + ahd_unpause(ahd); /* Don't want to clobber the original sense code */ if ((scb->flags & SCB_SENSE) != 0) { @@ -8317,8 +8367,7 @@ ahd_dumpseq(struct ahd_softc* ahd) max_prog = 2048; ahd_outb(ahd, SEQCTL0, PERRORDIS|FAILDIS|FASTMODE|LOADRAM); - ahd_outb(ahd, PRGMCNT, 0); - ahd_outb(ahd, PRGMCNT+1, 0); + ahd_outw(ahd, PRGMCNT, 0); for (i = 0; i < max_prog; i++) { uint8_t ins_bytes[4]; @@ -8347,13 +8396,14 @@ ahd_loadseq(struct ahd_softc *ahd) u_int sg_prefetch_cnt_limit; u_int sg_prefetch_align; u_int sg_size; + u_int cacheline_mask; uint8_t download_consts[DOWNLOAD_CONST_COUNT]; if (bootverbose) printf("%s: Downloading Sequencer Program...", ahd_name(ahd)); -#if DOWNLOAD_CONST_COUNT != 7 +#if DOWNLOAD_CONST_COUNT != 8 #error "Download Const Mismatch" #endif /* @@ -8389,6 +8439,9 @@ ahd_loadseq(struct ahd_softc *ahd) /* Round down to the nearest power of 2. */ while (powerof2(sg_prefetch_align) == 0) sg_prefetch_align--; + + cacheline_mask = sg_prefetch_align - 1; + /* * If the cacheline boundary is greater than half our prefetch RAM * we risk not being able to fetch even a single complete S/G @@ -8429,12 +8482,12 @@ ahd_loadseq(struct ahd_softc *ahd) download_consts[PKT_OVERRUN_BUFOFFSET] = (ahd->overrun_buf - (uint8_t *)ahd->qoutfifo) / 256; download_consts[SCB_TRANSFER_SIZE] = SCB_TRANSFER_SIZE_1BYTE_LUN; + download_consts[CACHELINE_MASK] = cacheline_mask; cur_patch = patches; downloaded = 0; skip_addr = 0; ahd_outb(ahd, SEQCTL0, PERRORDIS|FAILDIS|FASTMODE|LOADRAM); - ahd_outb(ahd, PRGMCNT, 0); - ahd_outb(ahd, PRGMCNT+1, 0); + ahd_outw(ahd, PRGMCNT, 0); for (i = 0; i < sizeof(seqprog)/4; i++) { if (ahd_check_patch(ahd, &cur_patch, i, &skip_addr) == 0) { @@ -8727,7 +8780,7 @@ ahd_dump_card_state(struct ahd_softc *ah printf(">>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<\n" "%s: Dumping Card State at program address 0x%x Mode 0x%x\n", ahd_name(ahd), - ahd_inb(ahd, CURADDR) | (ahd_inb(ahd, CURADDR+1) << 8), + ahd_inw(ahd, CURADDR), ahd_build_mode_state(ahd, ahd->saved_src_mode, ahd->saved_dst_mode)); if (paused) @@ -8843,6 +8896,15 @@ ahd_dump_card_state(struct ahd_softc *ah scb_index = ahd_inw_scbram(ahd, SCB_NEXT_COMPLETE); } printf("\n"); + printf("Sequencer On QFreeze and Complete list: "); + scb_index = ahd_inw(ahd, COMPLETE_ON_QFREEZE_HEAD); + i = 0; + while (!SCBID_IS_NULL(scb_index) && i++ < AHD_SCB_MAX) { + ahd_set_scbptr(ahd, scb_index); + printf("%d ", scb_index); + scb_index = ahd_inw_scbram(ahd, SCB_NEXT_COMPLETE); + } + printf("\n"); ahd_set_scbptr(ahd, saved_scb_index); dffstat = ahd_inb(ahd, DFFSTAT); for (i = 0; i < 2; i++) { @@ -9077,7 +9139,7 @@ ahd_wait_seeprom(struct ahd_softc *ahd) { int cnt; - cnt = 20; + cnt = 5000; while ((ahd_inb(ahd, SEESTAT) & (SEEARBACK|SEEBUSY)) != 0 && --cnt) ahd_delay(5); @@ -9423,13 +9485,9 @@ ahd_handle_en_lun(struct ahd_softc *ahd, if ((ahd->features & AHD_MULTI_TID) != 0) { u_int targid_mask; - targid_mask = ahd_inb(ahd, TARGID) - | (ahd_inb(ahd, TARGID + 1) << 8); - + targid_mask = ahd_inw(ahd, TARGID); targid_mask |= target_mask; - ahd_outb(ahd, TARGID, targid_mask); - ahd_outb(ahd, TARGID+1, (targid_mask >> 8)); - + ahd_outw(ahd, TARGID, targid_mask); ahd_update_scsiid(ahd, targid_mask); } else { u_int our_id; @@ -9543,14 +9601,9 @@ ahd_handle_en_lun(struct ahd_softc *ahd, if (ahd->features & AHD_MULTI_TID) { u_int targid_mask; - targid_mask = ahd_inb(ahd, TARGID) - | (ahd_inb(ahd, TARGID + 1) - << 8); - + targid_mask = ahd_inw(ahd, TARGID); targid_mask &= ~target_mask; - ahd_outb(ahd, TARGID, targid_mask); - ahd_outb(ahd, TARGID+1, - (targid_mask >> 8)); + ahd_outw(ahd, TARGID, targid_mask); ahd_update_scsiid(ahd, targid_mask); } } @@ -9651,7 +9704,7 @@ ahd_run_tqinfifo(struct ahd_softc *ahd, cmd->cmd_valid = 0; ahd_dmamap_sync(ahd, ahd->shared_data_dmat, - ahd->shared_data_dmamap, + ahd->shared_data_map.dmamap, ahd_targetcmd_offset(ahd, ahd->tqinfifonext), sizeof(struct target_cmd), BUS_DMASYNC_PREREAD); diff --git a/drivers/scsi/aic7xxx/aic79xx_inline.h b/drivers/scsi/aic7xxx/aic79xx_inline.h index d80bc51..91c4f7f 100644 --- a/drivers/scsi/aic7xxx/aic79xx_inline.h +++ b/drivers/scsi/aic7xxx/aic79xx_inline.h @@ -37,7 +37,7 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx_inline.h#51 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx_inline.h#58 $ * * $FreeBSD$ */ @@ -522,12 +522,21 @@ do { \ static __inline uint16_t ahd_inw(struct ahd_softc *ahd, u_int port) { + /* + * Read high byte first as some registers increment + * or have other side effects when the low byte is + * read. + */ return ((ahd_inb(ahd, port+1) << 8) | ahd_inb(ahd, port)); } static __inline void ahd_outw(struct ahd_softc *ahd, u_int port, u_int value) { + /* + * Write low byte first to accomodate registers + * such as PRGMCNT where the order maters. + */ ahd_outb(ahd, port, value & 0xFF); ahd_outb(ahd, port+1, (value >> 8) & 0xFF); } @@ -684,7 +693,7 @@ ahd_inb_scbram(struct ahd_softc *ahd, u_ * Razor #528 */ value = ahd_inb(ahd, offset); - if ((ahd->flags & AHD_PCIX_SCBRAM_RD_BUG) != 0) + if ((ahd->bugs & AHD_PCIX_SCBRAM_RD_BUG) != 0) ahd_inb(ahd, MODE_PTR); return (value); } @@ -727,7 +736,8 @@ ahd_lookup_scb(struct ahd_softc *ahd, u_ static __inline void ahd_swap_with_next_hscb(struct ahd_softc *ahd, struct scb *scb) { - struct hardware_scb *q_hscb; + struct hardware_scb *q_hscb; + struct map_node *q_hscb_map; uint32_t saved_hscb_busaddr; /* @@ -743,6 +753,7 @@ ahd_swap_with_next_hscb(struct ahd_softc * locate the correct SCB by SCB_TAG. */ q_hscb = ahd->next_queued_hscb; + q_hscb_map = ahd->next_queued_hscb_map; saved_hscb_busaddr = q_hscb->hscb_busaddr; memcpy(q_hscb, scb->hscb, sizeof(*scb->hscb)); q_hscb->hscb_busaddr = saved_hscb_busaddr; @@ -750,7 +761,9 @@ ahd_swap_with_next_hscb(struct ahd_softc /* Now swap HSCB pointers. */ ahd->next_queued_hscb = scb->hscb; + ahd->next_queued_hscb_map = scb->hscb_map; scb->hscb = q_hscb; + scb->hscb_map = q_hscb_map; /* Now define the mapping from tag to SCB in the scbindex */ ahd->scb_data.scbindex[SCB_GET_TAG(scb)] = scb; @@ -824,8 +837,9 @@ static __inline int ahd_intr(struct ahd_ static __inline void ahd_sync_qoutfifo(struct ahd_softc *ahd, int op) { - ahd_dmamap_sync(ahd, ahd->shared_data_dmat, ahd->shared_data_dmamap, - /*offset*/0, /*len*/AHC_SCB_MAX * sizeof(uint16_t), op); + ahd_dmamap_sync(ahd, ahd->shared_data_dmat, ahd->shared_data_map.dmamap, + /*offset*/0, + /*len*/AHD_SCB_MAX * sizeof(struct ahd_completion), op); } static __inline void @@ -834,7 +848,7 @@ ahd_sync_tqinfifo(struct ahd_softc *ahd, #ifdef AHD_TARGET_MODE if ((ahd->flags & AHD_TARGETROLE) != 0) { ahd_dmamap_sync(ahd, ahd->shared_data_dmat, - ahd->shared_data_dmamap, + ahd->shared_data_map.dmamap, ahd_targetcmd_offset(ahd, 0), sizeof(struct target_cmd) * AHD_TMODE_CMDS, op); @@ -854,17 +868,17 @@ ahd_check_cmdcmpltqueues(struct ahd_soft u_int retval; retval = 0; - ahd_dmamap_sync(ahd, ahd->shared_data_dmat, ahd->shared_data_dmamap, - /*offset*/ahd->qoutfifonext, /*len*/2, - BUS_DMASYNC_POSTREAD); - if ((ahd->qoutfifo[ahd->qoutfifonext] - & QOUTFIFO_ENTRY_VALID_LE) == ahd->qoutfifonext_valid_tag) + ahd_dmamap_sync(ahd, ahd->shared_data_dmat, ahd->shared_data_map.dmamap, + /*offset*/ahd->qoutfifonext * sizeof(*ahd->qoutfifo), + /*len*/sizeof(*ahd->qoutfifo), BUS_DMASYNC_POSTREAD); + if (ahd->qoutfifo[ahd->qoutfifonext].valid_tag + == ahd->qoutfifonext_valid_tag) retval |= AHD_RUN_QOUTFIFO; #ifdef AHD_TARGET_MODE if ((ahd->flags & AHD_TARGETROLE) != 0 && (ahd->flags & AHD_TQINFIFO_BLOCKED) == 0) { ahd_dmamap_sync(ahd, ahd->shared_data_dmat, - ahd->shared_data_dmamap, + ahd->shared_data_map.dmamap, ahd_targetcmd_offset(ahd, ahd->tqinfifofnext), /*len*/sizeof(struct target_cmd), BUS_DMASYNC_POSTREAD); diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c index 1c8f872..2567e29 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.c +++ b/drivers/scsi/aic7xxx/aic79xx_osm.c @@ -1468,6 +1468,30 @@ ahd_linux_run_command(struct ahd_softc * if ((tstate->auto_negotiate & mask) != 0) { scb->flags |= SCB_AUTO_NEGOTIATE; scb->hscb->control |= MK_MESSAGE; + } else if (cmd->cmnd[0] == INQUIRY + && (tinfo->curr.offset != 0 + || tinfo->curr.width != MSG_EXT_WDTR_BUS_8_BIT + || tinfo->curr.ppr_options != 0) + && (tinfo->curr.ppr_options & MSG_EXT_PPR_IU_REQ)==0) { + /* + * The SCSI spec requires inquiry + * commands to complete without + * reporting unit attention conditions. + * Because of this, an inquiry command + * that occurs just after a device is + * reset will result in a data phase + * with mismatched negotiated rates. + * The core already forces a renegotiation + * for reset events that are visible to + * our controller or that we initiate, + * but a third party device reset or a + * hot-plug insertion can still cause this + * issue. Therefore, we force a re-negotiation + * for every inquiry command unless we + * are async. + */ + scb->flags |= SCB_NEGOTIATE; + scb->hscb->control |= MK_MESSAGE; } if ((dev->flags & (AHD_DEV_Q_TAGGED|AHD_DEV_Q_BASIC)) != 0) { @@ -2058,6 +2082,7 @@ ahd_linux_queue_recovery_cmd(struct scsi int paused; int wait; int disconnected; + int found; ahd_mode_state saved_modes; unsigned long flags; @@ -2176,7 +2201,8 @@ ahd_linux_queue_recovery_cmd(struct scsi last_phase = ahd_inb(ahd, LASTPHASE); saved_scbptr = ahd_get_scbptr(ahd); active_scbptr = saved_scbptr; - if (disconnected && (ahd_inb(ahd, SEQ_FLAGS) & NOT_IDENTIFIED) == 0) { + if (disconnected && ((last_phase != P_BUSFREE) || + (ahd_inb(ahd, SEQ_FLAGS) & NOT_IDENTIFIED) == 0)) { struct scb *bus_scb; bus_scb = ahd_lookup_scb(ahd, active_scbptr); @@ -2194,28 +2220,41 @@ ahd_linux_queue_recovery_cmd(struct scsi * bus or is in the disconnected state. */ saved_scsiid = ahd_inb(ahd, SAVED_SCSIID); - if (last_phase != P_BUSFREE - && (SCB_GET_TAG(pending_scb) == active_scbptr + if (SCB_GET_TAG(pending_scb) == active_scbptr || (flag == SCB_DEVICE_RESET - && SCSIID_TARGET(ahd, saved_scsiid) == scmd_id(cmd)))) { + && SCSIID_TARGET(ahd, saved_scsiid) == scmd_id(cmd))) { /* * We're active on the bus, so assert ATN * and hope that the target responds. */ pending_scb = ahd_lookup_scb(ahd, active_scbptr); - pending_scb->flags |= SCB_RECOVERY_SCB|flag; + pending_scb->flags |= SCB_RECOVERY_SCB|SCB_DEVICE_RESET; ahd_outb(ahd, MSG_OUT, HOST_MSG); ahd_outb(ahd, SCSISIGO, last_phase|ATNO); - scmd_printk(KERN_INFO, cmd, "Device is active, asserting ATN\n"); + scmd_printk(KERN_INFO, cmd, "BDR message in message buffer\n"); wait = TRUE; + } else if (last_phase != P_BUSFREE + && ahd_inb(ahd, SCSIPHASE) == 0) { + /* + * SCB is not identified, there + * is no pending REQ, and the sequencer + * has not seen a busfree. Looks like + * a stuck connection waiting to + * go busfree. Reset the bus. + */ + found = ahd_reset_channel(ahd, cmd->device->channel + 'A', + /*Initiate Reset*/TRUE); + printf("%s: Issued Channel %c Bus Reset. " + "%d SCBs aborted\n", ahd_name(ahd), + cmd->device->channel + 'A', found); } else if (disconnected) { /* * Actually re-queue this SCB in an attempt * to select the device before it reconnects. */ - pending_scb->flags |= SCB_RECOVERY_SCB|SCB_ABORT; + pending_scb->flags |= SCB_RECOVERY_SCB|flag; ahd_set_scbptr(ahd, SCB_GET_TAG(pending_scb)); pending_scb->hscb->cdb_len = 0; pending_scb->hscb->task_attribute = 0; @@ -2296,16 +2335,17 @@ done: timer.expires = jiffies + (5 * HZ); timer.function = ahd_linux_sem_timeout; add_timer(&timer); - printf("Recovery code sleeping\n"); + printf("%s: Recovery code sleeping\n", ahd_name(ahd)); down(&ahd->platform_data->eh_sem); - printf("Recovery code awake\n"); + printf("%s: Recovery code awake\n", ahd_name(ahd)); ret = del_timer_sync(&timer); if (ret == 0) { - printf("Timer Expired\n"); + printf("%s: Timer Expired (active %d)\n", + ahd_name(ahd), dev->active); retval = FAILED; } } - ahd_unlock(ahd, &flags); + ahd_unlock(ahd, &flags); return (retval); } diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.h b/drivers/scsi/aic7xxx/aic79xx_osm.h index bc44222..cb74fcc 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.h +++ b/drivers/scsi/aic7xxx/aic79xx_osm.h @@ -252,7 +252,7 @@ ahd_scb_timer_reset(struct scb *scb, u_i /***************************** SMP support ************************************/ #include -#define AIC79XX_DRIVER_VERSION "1.3.11" +#define AIC79XX_DRIVER_VERSION "3.0" /*************************** Device Data Structures ***************************/ /* diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c index 2131db6..196a634 100644 --- a/drivers/scsi/aic7xxx/aic79xx_pci.c +++ b/drivers/scsi/aic7xxx/aic79xx_pci.c @@ -38,9 +38,7 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx_pci.c#77 $ - * - * $FreeBSD$ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx_pci.c#89 $ */ #ifdef __linux__ @@ -114,6 +112,13 @@ struct ahd_pci_identity ahd_pci_ident_ta "Adaptec 29320ALP Ultra320 SCSI adapter", ahd_aic7901_setup }, + /* aic7901A based controllers */ + { + ID_AHA_29320LP, + ID_ALL_MASK, + "Adaptec 29320LP Ultra320 SCSI adapter", + ahd_aic7901A_setup + }, /* aic7902 based controllers */ { ID_AHA_29320, @@ -128,12 +133,6 @@ struct ahd_pci_identity ahd_pci_ident_ta ahd_aic7902_setup }, { - ID_AHA_29320LP, - ID_ALL_MASK, - "Adaptec 29320LP Ultra320 SCSI adapter", - ahd_aic7901A_setup - }, - { ID_AHA_39320, ID_ALL_MASK, "Adaptec 39320 Ultra320 SCSI adapter", @@ -146,6 +145,12 @@ struct ahd_pci_identity ahd_pci_ident_ta ahd_aic7902_setup }, { + ID_AHA_39320_B_DELL, + ID_ALL_MASK, + "Adaptec (Dell OEM) 39320 Ultra320 SCSI adapter", + ahd_aic7902_setup + }, + { ID_AHA_39320A, ID_ALL_MASK, "Adaptec 39320A Ultra320 SCSI adapter", @@ -668,6 +673,7 @@ ahd_configure_termination(struct ahd_sof * Now set the termination based on what we found. */ sxfrctl1 = ahd_inb(ahd, SXFRCTL1) & ~STPWEN; + ahd->flags &= ~AHD_TERM_ENB_A; if ((termctl & FLX_TERMCTL_ENPRILOW) != 0) { ahd->flags |= AHD_TERM_ENB_A; sxfrctl1 |= STPWEN; diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.h b/drivers/scsi/aic7xxx/aic79xx_pci.h index b5cfeab..da45153 100644 --- a/drivers/scsi/aic7xxx/aic79xx_pci.h +++ b/drivers/scsi/aic7xxx/aic79xx_pci.h @@ -53,14 +53,15 @@ #define ID_AHA_29320ALP 0x8017900500449005ull #define ID_AIC7901A 0x801E9005FFFF9005ull -#define ID_AHA_29320 0x8012900500429005ull -#define ID_AHA_29320B 0x8013900500439005ull #define ID_AHA_29320LP 0x8014900500449005ull #define ID_AIC7902 0x801F9005FFFF9005ull #define ID_AIC7902_B 0x801D9005FFFF9005ull #define ID_AHA_39320 0x8010900500409005ull +#define ID_AHA_29320 0x8012900500429005ull +#define ID_AHA_29320B 0x8013900500439005ull #define ID_AHA_39320_B 0x8015900500409005ull +#define ID_AHA_39320_B_DELL 0x8015900501681028ull #define ID_AHA_39320A 0x8016900500409005ull #define ID_AHA_39320D 0x8011900500419005ull #define ID_AHA_39320D_B 0x801C900500419005ull diff --git a/drivers/scsi/aic7xxx/aic79xx_reg.h_shipped b/drivers/scsi/aic7xxx/aic79xx_reg.h_shipped index c01ac39..8763b15 100644 --- a/drivers/scsi/aic7xxx/aic79xx_reg.h_shipped +++ b/drivers/scsi/aic7xxx/aic79xx_reg.h_shipped @@ -2,8 +2,8 @@ * DO NOT EDIT - This file is automatically generated * from the following source files: * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#94 $ - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#70 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#119 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#76 $ */ typedef int (ahd_reg_print_t)(u_int, u_int *, u_int); typedef struct ahd_reg_parse_entry { @@ -83,17 +83,17 @@ ahd_reg_print_t ahd_hs_mailbox_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_clrseqintstat_print; +ahd_reg_print_t ahd_seqintstat_print; #else -#define ahd_clrseqintstat_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CLRSEQINTSTAT", 0x0c, regvalue, cur_col, wrap) +#define ahd_seqintstat_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SEQINTSTAT", 0x0c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_seqintstat_print; +ahd_reg_print_t ahd_clrseqintstat_print; #else -#define ahd_seqintstat_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SEQINTSTAT", 0x0c, regvalue, cur_col, wrap) +#define ahd_clrseqintstat_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CLRSEQINTSTAT", 0x0c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -412,17 +412,17 @@ ahd_reg_print_t ahd_sxfrctl0_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_businitid_print; +ahd_reg_print_t ahd_dlcount_print; #else -#define ahd_businitid_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "BUSINITID", 0x3c, regvalue, cur_col, wrap) +#define ahd_dlcount_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DLCOUNT", 0x3c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dlcount_print; +ahd_reg_print_t ahd_businitid_print; #else -#define ahd_dlcount_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DLCOUNT", 0x3c, regvalue, cur_col, wrap) +#define ahd_businitid_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "BUSINITID", 0x3c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -517,13 +517,6 @@ ahd_reg_print_t ahd_selid_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sblkctl_print; -#else -#define ahd_sblkctl_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SBLKCTL", 0x4a, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_optionmode_print; #else #define ahd_optionmode_print(regvalue, cur_col, wrap) \ @@ -531,10 +524,10 @@ ahd_reg_print_t ahd_optionmode_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sstat0_print; +ahd_reg_print_t ahd_sblkctl_print; #else -#define ahd_sstat0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SSTAT0", 0x4b, regvalue, cur_col, wrap) +#define ahd_sblkctl_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SBLKCTL", 0x4a, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -545,6 +538,13 @@ ahd_reg_print_t ahd_clrsint0_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_sstat0_print; +#else +#define ahd_sstat0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SSTAT0", 0x4b, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_simode0_print; #else #define ahd_simode0_print(regvalue, cur_col, wrap) \ @@ -573,17 +573,17 @@ ahd_reg_print_t ahd_sstat2_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_clrsint2_print; +ahd_reg_print_t ahd_simode2_print; #else -#define ahd_clrsint2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CLRSINT2", 0x4d, regvalue, cur_col, wrap) +#define ahd_simode2_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SIMODE2", 0x4d, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_simode2_print; +ahd_reg_print_t ahd_clrsint2_print; #else -#define ahd_simode2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SIMODE2", 0x4d, regvalue, cur_col, wrap) +#define ahd_clrsint2_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CLRSINT2", 0x4d, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -685,13 +685,6 @@ ahd_reg_print_t ahd_clrsint3_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_lqomode0_print; -#else -#define ahd_lqomode0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "LQOMODE0", 0x54, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_lqostat0_print; #else #define ahd_lqostat0_print(regvalue, cur_col, wrap) \ @@ -706,6 +699,20 @@ ahd_reg_print_t ahd_clrlqoint0_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_lqomode0_print; +#else +#define ahd_lqomode0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "LQOMODE0", 0x54, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_lqomode1_print; +#else +#define ahd_lqomode1_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "LQOMODE1", 0x55, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_lqostat1_print; #else #define ahd_lqostat1_print(regvalue, cur_col, wrap) \ @@ -720,13 +727,6 @@ ahd_reg_print_t ahd_clrlqoint1_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_lqomode1_print; -#else -#define ahd_lqomode1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "LQOMODE1", 0x55, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_lqostat2_print; #else #define ahd_lqostat2_print(regvalue, cur_col, wrap) \ @@ -909,17 +909,17 @@ ahd_reg_print_t ahd_annexcol_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_scschkn_print; +ahd_reg_print_t ahd_annexdat_print; #else -#define ahd_scschkn_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SCSCHKN", 0x66, regvalue, cur_col, wrap) +#define ahd_annexdat_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "ANNEXDAT", 0x66, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_annexdat_print; +ahd_reg_print_t ahd_scschkn_print; #else -#define ahd_annexdat_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "ANNEXDAT", 0x66, regvalue, cur_col, wrap) +#define ahd_scschkn_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SCSCHKN", 0x66, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1000,17 +1000,17 @@ ahd_reg_print_t ahd_pll400ctl1_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_pll400cnt0_print; +ahd_reg_print_t ahd_unfairness_print; #else -#define ahd_pll400cnt0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "PLL400CNT0", 0x6e, regvalue, cur_col, wrap) +#define ahd_unfairness_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "UNFAIRNESS", 0x6e, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_unfairness_print; +ahd_reg_print_t ahd_pll400cnt0_print; #else -#define ahd_unfairness_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "UNFAIRNESS", 0x6e, regvalue, cur_col, wrap) +#define ahd_pll400cnt0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "PLL400CNT0", 0x6e, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1056,13 +1056,6 @@ ahd_reg_print_t ahd_hodmaen_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sghaddr_print; -#else -#define ahd_sghaddr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SGHADDR", 0x7c, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_scbhaddr_print; #else #define ahd_scbhaddr_print(regvalue, cur_col, wrap) \ @@ -1070,10 +1063,10 @@ ahd_reg_print_t ahd_scbhaddr_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sghcnt_print; +ahd_reg_print_t ahd_sghaddr_print; #else -#define ahd_sghcnt_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SGHCNT", 0x84, regvalue, cur_col, wrap) +#define ahd_sghaddr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SGHADDR", 0x7c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1084,6 +1077,13 @@ ahd_reg_print_t ahd_scbhcnt_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_sghcnt_print; +#else +#define ahd_sghcnt_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SGHCNT", 0x84, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_dff_thrsh_print; #else #define ahd_dff_thrsh_print(regvalue, cur_col, wrap) \ @@ -1154,13 +1154,6 @@ ahd_reg_print_t ahd_nsenable_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dchrxmsg1_print; -#else -#define ahd_dchrxmsg1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DCHRXMSG1", 0x91, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_cmcrxmsg1_print; #else #define ahd_cmcrxmsg1_print(regvalue, cur_col, wrap) \ @@ -1168,17 +1161,17 @@ ahd_reg_print_t ahd_cmcrxmsg1_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dchrxmsg2_print; +ahd_reg_print_t ahd_dchrxmsg1_print; #else -#define ahd_dchrxmsg2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DCHRXMSG2", 0x92, regvalue, cur_col, wrap) +#define ahd_dchrxmsg1_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DCHRXMSG1", 0x91, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ovlyrxmsg2_print; +ahd_reg_print_t ahd_dchrxmsg2_print; #else -#define ahd_ovlyrxmsg2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "OVLYRXMSG2", 0x92, regvalue, cur_col, wrap) +#define ahd_dchrxmsg2_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DCHRXMSG2", 0x92, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1196,6 +1189,13 @@ ahd_reg_print_t ahd_ost_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_ovlyrxmsg2_print; +#else +#define ahd_ovlyrxmsg2_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "OVLYRXMSG2", 0x92, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_dchrxmsg3_print; #else #define ahd_dchrxmsg3_print(regvalue, cur_col, wrap) \ @@ -1203,6 +1203,13 @@ ahd_reg_print_t ahd_dchrxmsg3_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_ovlyrxmsg3_print; +#else +#define ahd_ovlyrxmsg3_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "OVLYRXMSG3", 0x93, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_cmcrxmsg3_print; #else #define ahd_cmcrxmsg3_print(regvalue, cur_col, wrap) \ @@ -1217,13 +1224,6 @@ ahd_reg_print_t ahd_pcixctl_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ovlyrxmsg3_print; -#else -#define ahd_ovlyrxmsg3_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "OVLYRXMSG3", 0x93, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_ovlyseqbcnt_print; #else #define ahd_ovlyseqbcnt_print(regvalue, cur_col, wrap) \ @@ -1231,13 +1231,6 @@ ahd_reg_print_t ahd_ovlyseqbcnt_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_cmcseqbcnt_print; -#else -#define ahd_cmcseqbcnt_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CMCSEQBCNT", 0x94, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_dchseqbcnt_print; #else #define ahd_dchseqbcnt_print(regvalue, cur_col, wrap) \ @@ -1245,17 +1238,17 @@ ahd_reg_print_t ahd_dchseqbcnt_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_cmcspltstat0_print; +ahd_reg_print_t ahd_cmcseqbcnt_print; #else -#define ahd_cmcspltstat0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CMCSPLTSTAT0", 0x96, regvalue, cur_col, wrap) +#define ahd_cmcseqbcnt_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CMCSEQBCNT", 0x94, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ovlyspltstat0_print; +ahd_reg_print_t ahd_cmcspltstat0_print; #else -#define ahd_ovlyspltstat0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "OVLYSPLTSTAT0", 0x96, regvalue, cur_col, wrap) +#define ahd_cmcspltstat0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CMCSPLTSTAT0", 0x96, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1266,10 +1259,10 @@ ahd_reg_print_t ahd_dchspltstat0_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dchspltstat1_print; +ahd_reg_print_t ahd_ovlyspltstat0_print; #else -#define ahd_dchspltstat1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DCHSPLTSTAT1", 0x97, regvalue, cur_col, wrap) +#define ahd_ovlyspltstat0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "OVLYSPLTSTAT0", 0x96, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1287,6 +1280,13 @@ ahd_reg_print_t ahd_ovlyspltstat1_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_dchspltstat1_print; +#else +#define ahd_dchspltstat1_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DCHSPLTSTAT1", 0x97, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_sgrxmsg0_print; #else #define ahd_sgrxmsg0_print(regvalue, cur_col, wrap) \ @@ -1378,17 +1378,17 @@ ahd_reg_print_t ahd_sgspltstat0_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sfunct_print; +ahd_reg_print_t ahd_sgspltstat1_print; #else -#define ahd_sfunct_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SFUNCT", 0x9f, regvalue, cur_col, wrap) +#define ahd_sgspltstat1_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SGSPLTSTAT1", 0x9f, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_sgspltstat1_print; +ahd_reg_print_t ahd_sfunct_print; #else -#define ahd_sgspltstat1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SGSPLTSTAT1", 0x9f, regvalue, cur_col, wrap) +#define ahd_sfunct_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SFUNCT", 0x9f, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1504,17 +1504,17 @@ ahd_reg_print_t ahd_ccsgaddr_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ccscbaddr_print; +ahd_reg_print_t ahd_ccscbadr_bk_print; #else -#define ahd_ccscbaddr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CCSCBADDR", 0xac, regvalue, cur_col, wrap) +#define ahd_ccscbadr_bk_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CCSCBADR_BK", 0xac, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ccscbadr_bk_print; +ahd_reg_print_t ahd_ccscbaddr_print; #else -#define ahd_ccscbadr_bk_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CCSCBADR_BK", 0xac, regvalue, cur_col, wrap) +#define ahd_ccscbaddr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CCSCBADDR", 0xac, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1525,17 +1525,17 @@ ahd_reg_print_t ahd_cmc_rambist_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ccsgctl_print; +ahd_reg_print_t ahd_ccscbctl_print; #else -#define ahd_ccsgctl_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CCSGCTL", 0xad, regvalue, cur_col, wrap) +#define ahd_ccscbctl_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CCSCBCTL", 0xad, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_ccscbctl_print; +ahd_reg_print_t ahd_ccsgctl_print; #else -#define ahd_ccscbctl_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CCSCBCTL", 0xad, regvalue, cur_col, wrap) +#define ahd_ccsgctl_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CCSGCTL", 0xad, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1707,13 +1707,6 @@ ahd_reg_print_t ahd_wrtbiascalc_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dfptrs_print; -#else -#define ahd_dfptrs_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DFPTRS", 0xc8, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_rcvrbiascalc_print; #else #define ahd_rcvrbiascalc_print(regvalue, cur_col, wrap) \ @@ -1721,10 +1714,10 @@ ahd_reg_print_t ahd_rcvrbiascalc_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_dfbkptr_print; +ahd_reg_print_t ahd_dfptrs_print; #else -#define ahd_dfbkptr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DFBKPTR", 0xc9, regvalue, cur_col, wrap) +#define ahd_dfptrs_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DFPTRS", 0xc8, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1735,6 +1728,13 @@ ahd_reg_print_t ahd_skewcalc_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_dfbkptr_print; +#else +#define ahd_dfbkptr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "DFBKPTR", 0xc9, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_dfdbctl_print; #else #define ahd_dfdbctl_print(regvalue, cur_col, wrap) \ @@ -1826,17 +1826,17 @@ ahd_reg_print_t ahd_dindex_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_brkaddr1_print; +ahd_reg_print_t ahd_brkaddr0_print; #else -#define ahd_brkaddr1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "BRKADDR1", 0xe6, regvalue, cur_col, wrap) +#define ahd_brkaddr0_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "BRKADDR0", 0xe6, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_brkaddr0_print; +ahd_reg_print_t ahd_brkaddr1_print; #else -#define ahd_brkaddr0_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "BRKADDR0", 0xe6, regvalue, cur_col, wrap) +#define ahd_brkaddr1_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "BRKADDR1", 0xe6, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1889,13 +1889,6 @@ ahd_reg_print_t ahd_stack_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_curaddr_print; -#else -#define ahd_curaddr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CURADDR", 0xf4, regvalue, cur_col, wrap) -#endif - -#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_intvec1_addr_print; #else #define ahd_intvec1_addr_print(regvalue, cur_col, wrap) \ @@ -1903,10 +1896,10 @@ ahd_reg_print_t ahd_intvec1_addr_print; #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_intvec2_addr_print; +ahd_reg_print_t ahd_curaddr_print; #else -#define ahd_intvec2_addr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INTVEC2_ADDR", 0xf6, regvalue, cur_col, wrap) +#define ahd_curaddr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "CURADDR", 0xf4, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -1917,6 +1910,13 @@ ahd_reg_print_t ahd_lastaddr_print; #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_intvec2_addr_print; +#else +#define ahd_intvec2_addr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "INTVEC2_ADDR", 0xf6, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_longjmp_addr_print; #else #define ahd_longjmp_addr_print(regvalue, cur_col, wrap) \ @@ -1994,192 +1994,213 @@ ahd_reg_print_t ahd_complete_dma_scb_hea #endif #if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_complete_dma_scb_tail_print; +#else +#define ahd_complete_dma_scb_tail_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "COMPLETE_DMA_SCB_TAIL", 0x12e, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_complete_on_qfreeze_head_print; +#else +#define ahd_complete_on_qfreeze_head_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "COMPLETE_ON_QFREEZE_HEAD", 0x130, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_qfreeze_count_print; #else #define ahd_qfreeze_count_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "QFREEZE_COUNT", 0x12e, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "QFREEZE_COUNT", 0x132, regvalue, cur_col, wrap) +#endif + +#if AIC_DEBUG_REGISTERS +ahd_reg_print_t ahd_kernel_qfreeze_count_print; +#else +#define ahd_kernel_qfreeze_count_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "KERNEL_QFREEZE_COUNT", 0x134, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_saved_mode_print; #else #define ahd_saved_mode_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SAVED_MODE", 0x130, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SAVED_MODE", 0x136, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_msg_out_print; #else #define ahd_msg_out_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "MSG_OUT", 0x131, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "MSG_OUT", 0x137, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_dmaparams_print; #else #define ahd_dmaparams_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "DMAPARAMS", 0x132, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "DMAPARAMS", 0x138, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_seq_flags_print; #else #define ahd_seq_flags_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SEQ_FLAGS", 0x133, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SEQ_FLAGS", 0x139, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_saved_scsiid_print; #else #define ahd_saved_scsiid_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SAVED_SCSIID", 0x134, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SAVED_SCSIID", 0x13a, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_saved_lun_print; #else #define ahd_saved_lun_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SAVED_LUN", 0x135, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SAVED_LUN", 0x13b, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_lastphase_print; #else #define ahd_lastphase_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "LASTPHASE", 0x136, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "LASTPHASE", 0x13c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_qoutfifo_entry_valid_tag_print; #else #define ahd_qoutfifo_entry_valid_tag_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "QOUTFIFO_ENTRY_VALID_TAG", 0x137, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "QOUTFIFO_ENTRY_VALID_TAG", 0x13d, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_shared_data_addr_print; +ahd_reg_print_t ahd_kernel_tqinpos_print; #else -#define ahd_shared_data_addr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SHARED_DATA_ADDR", 0x138, regvalue, cur_col, wrap) +#define ahd_kernel_tqinpos_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "KERNEL_TQINPOS", 0x13e, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_qoutfifo_next_addr_print; +ahd_reg_print_t ahd_tqinpos_print; #else -#define ahd_qoutfifo_next_addr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "QOUTFIFO_NEXT_ADDR", 0x13c, regvalue, cur_col, wrap) +#define ahd_tqinpos_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "TQINPOS", 0x13f, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_kernel_tqinpos_print; +ahd_reg_print_t ahd_shared_data_addr_print; #else -#define ahd_kernel_tqinpos_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "KERNEL_TQINPOS", 0x140, regvalue, cur_col, wrap) +#define ahd_shared_data_addr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "SHARED_DATA_ADDR", 0x140, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS -ahd_reg_print_t ahd_tqinpos_print; +ahd_reg_print_t ahd_qoutfifo_next_addr_print; #else -#define ahd_tqinpos_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "TQINPOS", 0x141, regvalue, cur_col, wrap) +#define ahd_qoutfifo_next_addr_print(regvalue, cur_col, wrap) \ + ahd_print_register(NULL, 0, "QOUTFIFO_NEXT_ADDR", 0x144, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_arg_1_print; #else #define ahd_arg_1_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "ARG_1", 0x142, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "ARG_1", 0x148, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_arg_2_print; #else #define ahd_arg_2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "ARG_2", 0x143, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "ARG_2", 0x149, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_last_msg_print; #else #define ahd_last_msg_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "LAST_MSG", 0x144, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "LAST_MSG", 0x14a, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_scsiseq_template_print; #else #define ahd_scsiseq_template_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SCSISEQ_TEMPLATE", 0x145, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SCSISEQ_TEMPLATE", 0x14b, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_initiator_tag_print; #else #define ahd_initiator_tag_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INITIATOR_TAG", 0x146, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "INITIATOR_TAG", 0x14c, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_seq_flags2_print; #else #define ahd_seq_flags2_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "SEQ_FLAGS2", 0x147, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "SEQ_FLAGS2", 0x14d, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_allocfifo_scbptr_print; #else #define ahd_allocfifo_scbptr_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "ALLOCFIFO_SCBPTR", 0x148, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "ALLOCFIFO_SCBPTR", 0x14e, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_int_coalescing_timer_print; #else #define ahd_int_coalescing_timer_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INT_COALESCING_TIMER", 0x14a, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "INT_COALESCING_TIMER", 0x150, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_int_coalescing_maxcmds_print; #else #define ahd_int_coalescing_maxcmds_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INT_COALESCING_MAXCMDS", 0x14c, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "INT_COALESCING_MAXCMDS", 0x152, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_int_coalescing_mincmds_print; #else #define ahd_int_coalescing_mincmds_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INT_COALESCING_MINCMDS", 0x14d, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "INT_COALESCING_MINCMDS", 0x153, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_cmds_pending_print; #else #define ahd_cmds_pending_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CMDS_PENDING", 0x14e, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "CMDS_PENDING", 0x154, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_int_coalescing_cmdcount_print; #else #define ahd_int_coalescing_cmdcount_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "INT_COALESCING_CMDCOUNT", 0x150, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "INT_COALESCING_CMDCOUNT", 0x156, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_local_hs_mailbox_print; #else #define ahd_local_hs_mailbox_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "LOCAL_HS_MAILBOX", 0x151, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "LOCAL_HS_MAILBOX", 0x157, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS ahd_reg_print_t ahd_cmdsize_table_print; #else #define ahd_cmdsize_table_print(regvalue, cur_col, wrap) \ - ahd_print_register(NULL, 0, "CMDSIZE_TABLE", 0x152, regvalue, cur_col, wrap) + ahd_print_register(NULL, 0, "CMDSIZE_TABLE", 0x158, regvalue, cur_col, wrap) #endif #if AIC_DEBUG_REGISTERS @@ -2434,13 +2455,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define HOST_TQINPOS 0x80 #define ENINT_COALESCE 0x40 -#define CLRSEQINTSTAT 0x0c -#define CLRSEQ_SWTMRTO 0x10 -#define CLRSEQ_SEQINT 0x08 -#define CLRSEQ_SCSIINT 0x04 -#define CLRSEQ_PCIINT 0x02 -#define CLRSEQ_SPLTINT 0x01 - #define SEQINTSTAT 0x0c #define SEQ_SWTMRTO 0x10 #define SEQ_SEQINT 0x08 @@ -2448,6 +2462,13 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SEQ_PCIINT 0x02 #define SEQ_SPLTINT 0x01 +#define CLRSEQINTSTAT 0x0c +#define CLRSEQ_SWTMRTO 0x10 +#define CLRSEQ_SEQINT 0x08 +#define CLRSEQ_SCSIINT 0x04 +#define CLRSEQ_PCIINT 0x02 +#define CLRSEQ_SPLTINT 0x01 + #define SWTIMER 0x0e #define SNSCB_QOFF 0x10 @@ -2623,10 +2644,10 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define BIOSCANCELEN 0x10 #define SPIOEN 0x08 -#define BUSINITID 0x3c - #define DLCOUNT 0x3c +#define BUSINITID 0x3c + #define SXFRCTL1 0x3d #define BITBUCKET 0x80 #define ENSACHK 0x40 @@ -2693,13 +2714,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SELID_MASK 0xf0 #define ONEBIT 0x08 -#define SBLKCTL 0x4a -#define DIAGLEDEN 0x80 -#define DIAGLEDON 0x40 -#define ENAB40 0x08 -#define ENAB20 0x04 -#define SELWIDE 0x02 - #define OPTIONMODE 0x4a #define OPTIONMODE_DEFAULTS 0x02 #define BIOSCANCTL 0x80 @@ -2709,15 +2723,12 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define ENDGFORMCHK 0x04 #define AUTO_MSGOUT_DE 0x02 -#define SSTAT0 0x4b -#define TARGET 0x80 -#define SELDO 0x40 -#define SELDI 0x20 -#define SELINGO 0x10 -#define IOERR 0x08 -#define OVERRUN 0x04 -#define SPIORDY 0x02 -#define ARBDO 0x01 +#define SBLKCTL 0x4a +#define DIAGLEDEN 0x80 +#define DIAGLEDON 0x40 +#define ENAB40 0x08 +#define ENAB20 0x04 +#define SELWIDE 0x02 #define CLRSINT0 0x4b #define CLRSELDO 0x40 @@ -2728,6 +2739,16 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CLRSPIORDY 0x02 #define CLRARBDO 0x01 +#define SSTAT0 0x4b +#define TARGET 0x80 +#define SELDO 0x40 +#define SELDI 0x20 +#define SELINGO 0x10 +#define IOERR 0x08 +#define OVERRUN 0x04 +#define SPIORDY 0x02 +#define ARBDO 0x01 + #define SIMODE0 0x4b #define ENSELDO 0x40 #define ENSELDI 0x20 @@ -2768,17 +2789,17 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define BUSFREE_DFF0 0x80 #define BUSFREE_LQO 0x40 +#define SIMODE2 0x4d +#define ENWIDE_RES 0x04 +#define ENSDONE 0x02 +#define ENDMADONE 0x01 + #define CLRSINT2 0x4d #define CLRNONPACKREQ 0x20 #define CLRWIDE_RES 0x04 #define CLRSDONE 0x02 #define CLRDMADONE 0x01 -#define SIMODE2 0x4d -#define ENWIDE_RES 0x04 -#define ENSDONE 0x02 -#define ENDMADONE 0x01 - #define PERRDIAG 0x4e #define HIZERO 0x80 #define HIPERR 0x40 @@ -2871,13 +2892,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CLRNTRAMPERR 0x02 #define CLROSRAMPERR 0x01 -#define LQOMODE0 0x54 -#define ENLQOTARGSCBPERR 0x10 -#define ENLQOSTOPT2 0x08 -#define ENLQOATNLQ 0x04 -#define ENLQOATNPKT 0x02 -#define ENLQOTCRC 0x01 - #define LQOSTAT0 0x54 #define LQOTARGSCBPERR 0x10 #define LQOSTOPT2 0x08 @@ -2892,6 +2906,20 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CLRLQOATNPKT 0x02 #define CLRLQOTCRC 0x01 +#define LQOMODE0 0x54 +#define ENLQOTARGSCBPERR 0x10 +#define ENLQOSTOPT2 0x08 +#define ENLQOATNLQ 0x04 +#define ENLQOATNPKT 0x02 +#define ENLQOTCRC 0x01 + +#define LQOMODE1 0x55 +#define ENLQOINITSCBPERR 0x10 +#define ENLQOSTOPI2 0x08 +#define ENLQOBADQAS 0x04 +#define ENLQOBUSFREE 0x02 +#define ENLQOPHACHGINPKT 0x01 + #define LQOSTAT1 0x55 #define LQOINITSCBPERR 0x10 #define LQOSTOPI2 0x08 @@ -2906,13 +2934,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CLRLQOBUSFREE 0x02 #define CLRLQOPHACHGINPKT 0x01 -#define LQOMODE1 0x55 -#define ENLQOINITSCBPERR 0x10 -#define ENLQOSTOPI2 0x08 -#define ENLQOBADQAS 0x04 -#define ENLQOBUSFREE 0x02 -#define ENLQOPHACHGINPKT 0x01 - #define LQOSTAT2 0x56 #define LQOPKT 0xe0 #define LQOWAITFIFO 0x10 @@ -3028,6 +3049,8 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define ANNEXCOL 0x65 +#define ANNEXDAT 0x66 + #define SCSCHKN 0x66 #define STSELSKIDDIS 0x40 #define CURRFIFODEF 0x20 @@ -3037,8 +3060,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SHVALIDSTDIS 0x02 #define LSTSGCLRDIS 0x01 -#define ANNEXDAT 0x66 - #define IOWNID 0x67 #define PLL960CTL0 0x68 @@ -3071,10 +3092,10 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define PLL_CNTCLR 0x40 #define PLL_RST 0x01 -#define PLL400CNT0 0x6e - #define UNFAIRNESS 0x6e +#define PLL400CNT0 0x6e + #define HADDR 0x70 #define PLLDELAY 0x70 @@ -3088,14 +3109,14 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define HODMAEN 0x7a -#define SGHADDR 0x7c - #define SCBHADDR 0x7c -#define SGHCNT 0x84 +#define SGHADDR 0x7c #define SCBHCNT 0x84 +#define SGHCNT 0x84 + #define DFF_THRSH 0x88 #define WR_DFTHRSH 0x70 #define RD_DFTHRSH 0x07 @@ -3113,8 +3134,8 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define RD_DFTHRSH_63 0x03 #define RD_DFTHRSH_50 0x02 #define RD_DFTHRSH_25 0x01 -#define WR_DFTHRSH_MIN 0x00 #define RD_DFTHRSH_MIN 0x00 +#define WR_DFTHRSH_MIN 0x00 #define ROMADDR 0x8a @@ -3150,20 +3171,22 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define DCH1NSEN 0x02 #define DCH0NSEN 0x01 -#define DCHRXMSG1 0x91 - #define CMCRXMSG1 0x91 -#define DCHRXMSG2 0x92 +#define DCHRXMSG1 0x91 -#define OVLYRXMSG2 0x92 +#define DCHRXMSG2 0x92 #define CMCRXMSG2 0x92 #define OST 0x92 +#define OVLYRXMSG2 0x92 + #define DCHRXMSG3 0x93 +#define OVLYRXMSG3 0x93 + #define CMCRXMSG3 0x93 #define PCIXCTL 0x93 @@ -3175,26 +3198,24 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define TSCSERREN 0x02 #define CMPABCDIS 0x01 -#define OVLYRXMSG3 0x93 - #define OVLYSEQBCNT 0x94 -#define CMCSEQBCNT 0x94 - #define DCHSEQBCNT 0x94 -#define CMCSPLTSTAT0 0x96 +#define CMCSEQBCNT 0x94 -#define OVLYSPLTSTAT0 0x96 +#define CMCSPLTSTAT0 0x96 #define DCHSPLTSTAT0 0x96 -#define DCHSPLTSTAT1 0x97 +#define OVLYSPLTSTAT0 0x96 #define CMCSPLTSTAT1 0x97 #define OVLYSPLTSTAT1 0x97 +#define DCHSPLTSTAT1 0x97 + #define SGRXMSG0 0x98 #define CDNUM 0xf8 #define CFNUM 0x07 @@ -3244,13 +3265,13 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define RXSCEMSG 0x02 #define RXSPLTRSP 0x01 +#define SGSPLTSTAT1 0x9f +#define RXDATABUCKET 0x01 + #define SFUNCT 0x9f #define TEST_GROUP 0xf0 #define TEST_NUM 0x0f -#define SGSPLTSTAT1 0x9f -#define RXDATABUCKET 0x01 - #define DF0PCISTAT 0xa0 #define REG0 0xa0 @@ -3299,10 +3320,10 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CCSGADDR 0xac -#define CCSCBADDR 0xac - #define CCSCBADR_BK 0xac +#define CCSCBADDR 0xac + #define CMC_RAMBIST 0xad #define SG_ELEMENT_SIZE 0x80 #define SCBRAMBIST_FAIL 0x40 @@ -3311,14 +3332,6 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CMC_BUFFER_BIST_FAIL 0x02 #define CMC_BUFFER_BIST_EN 0x01 -#define CCSGCTL 0xad -#define CCSGEN 0x0c -#define CCSGDONE 0x80 -#define SG_CACHE_AVAIL 0x10 -#define CCSGENACK 0x08 -#define SG_FETCH_REQ 0x02 -#define CCSGRESET 0x01 - #define CCSCBCTL 0xad #define CCSCBDONE 0x80 #define ARRDONE 0x40 @@ -3327,6 +3340,14 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CCSCBDIR 0x04 #define CCSCBRESET 0x01 +#define CCSGCTL 0xad +#define CCSGEN 0x0c +#define CCSGDONE 0x80 +#define SG_CACHE_AVAIL 0x10 +#define CCSGENACK 0x08 +#define SG_FETCH_REQ 0x02 +#define CCSGRESET 0x01 + #define CCSGRAM 0xb0 #define FLEXADR 0xb0 @@ -3356,8 +3377,8 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SEEDAT 0xbc #define SEECTL 0xbe -#define SEEOP_EWEN 0x40 #define SEEOP_WALL 0x40 +#define SEEOP_EWEN 0x40 #define SEEOP_EWDS 0x40 #define SEEOPCODE 0x70 #define SEERST 0x02 @@ -3414,14 +3435,14 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define WRTBIASCALC 0xc7 -#define DFPTRS 0xc8 - #define RCVRBIASCALC 0xc8 -#define DFBKPTR 0xc9 +#define DFPTRS 0xc8 #define SKEWCALC 0xc9 +#define DFBKPTR 0xc9 + #define DFDBCTL 0xcb #define DFF_CIO_WR_RDY 0x20 #define DFF_CIO_RD_RDY 0x10 @@ -3475,11 +3496,11 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define DINDEX 0xe4 +#define BRKADDR0 0xe6 + #define BRKADDR1 0xe6 #define BRKDIS 0x80 -#define BRKADDR0 0xe6 - #define ALLONES 0xe8 #define ALLZEROS 0xea @@ -3494,14 +3515,14 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define STACK 0xf2 -#define CURADDR 0xf4 - #define INTVEC1_ADDR 0xf4 -#define INTVEC2_ADDR 0xf6 +#define CURADDR 0xf4 #define LASTADDR 0xf6 +#define INTVEC2_ADDR 0xf6 + #define LONGJMP_ADDR 0xf8 #define ACCUM_SAVE 0xfa @@ -3524,25 +3545,31 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define COMPLETE_DMA_SCB_HEAD 0x12c -#define QFREEZE_COUNT 0x12e +#define COMPLETE_DMA_SCB_TAIL 0x12e + +#define COMPLETE_ON_QFREEZE_HEAD 0x130 + +#define QFREEZE_COUNT 0x132 -#define SAVED_MODE 0x130 +#define KERNEL_QFREEZE_COUNT 0x134 -#define MSG_OUT 0x131 +#define SAVED_MODE 0x136 -#define DMAPARAMS 0x132 +#define MSG_OUT 0x137 + +#define DMAPARAMS 0x138 #define PRELOADEN 0x80 #define WIDEODD 0x40 #define SCSIEN 0x20 #define SDMAEN 0x10 #define SDMAENACK 0x10 -#define HDMAENACK 0x08 #define HDMAEN 0x08 +#define HDMAENACK 0x08 #define DIRECTION 0x04 #define FIFOFLUSH 0x02 #define FIFORESET 0x01 -#define SEQ_FLAGS 0x133 +#define SEQ_FLAGS 0x139 #define NOT_IDENTIFIED 0x80 #define NO_CDB_SENT 0x40 #define TARGET_CMD_IS_TAGGED 0x40 @@ -3553,11 +3580,11 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SPHASE_PENDING 0x02 #define NO_DISCONNECT 0x01 -#define SAVED_SCSIID 0x134 +#define SAVED_SCSIID 0x13a -#define SAVED_LUN 0x135 +#define SAVED_LUN 0x13b -#define LASTPHASE 0x136 +#define LASTPHASE 0x13c #define PHASE_MASK 0xe0 #define CDI 0x80 #define IOI 0x40 @@ -3572,18 +3599,18 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define P_DATAOUT_DT 0x20 #define P_DATAOUT 0x00 -#define QOUTFIFO_ENTRY_VALID_TAG 0x137 +#define QOUTFIFO_ENTRY_VALID_TAG 0x13d -#define SHARED_DATA_ADDR 0x138 +#define KERNEL_TQINPOS 0x13e -#define QOUTFIFO_NEXT_ADDR 0x13c +#define TQINPOS 0x13f -#define KERNEL_TQINPOS 0x140 +#define SHARED_DATA_ADDR 0x140 -#define TQINPOS 0x141 +#define QOUTFIFO_NEXT_ADDR 0x144 -#define ARG_1 0x142 -#define RETURN_1 0x142 +#define ARG_1 0x148 +#define RETURN_1 0x148 #define SEND_MSG 0x80 #define SEND_SENSE 0x40 #define SEND_REJ 0x20 @@ -3593,12 +3620,12 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define CONT_MSG_LOOP_READ 0x03 #define CONT_MSG_LOOP_TARG 0x02 -#define ARG_2 0x143 -#define RETURN_2 0x143 +#define ARG_2 0x149 +#define RETURN_2 0x149 -#define LAST_MSG 0x144 +#define LAST_MSG 0x14a -#define SCSISEQ_TEMPLATE 0x145 +#define SCSISEQ_TEMPLATE 0x14b #define MANUALCTL 0x40 #define ENSELI 0x20 #define ENRSELI 0x10 @@ -3606,27 +3633,27 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define ENAUTOATNP 0x02 #define ALTSTIM 0x01 -#define INITIATOR_TAG 0x146 +#define INITIATOR_TAG 0x14c -#define SEQ_FLAGS2 0x147 +#define SEQ_FLAGS2 0x14d #define SELECTOUT_QFROZEN 0x04 #define TARGET_MSG_PENDING 0x02 -#define ALLOCFIFO_SCBPTR 0x148 +#define ALLOCFIFO_SCBPTR 0x14e -#define INT_COALESCING_TIMER 0x14a +#define INT_COALESCING_TIMER 0x150 -#define INT_COALESCING_MAXCMDS 0x14c +#define INT_COALESCING_MAXCMDS 0x152 -#define INT_COALESCING_MINCMDS 0x14d +#define INT_COALESCING_MINCMDS 0x153 -#define CMDS_PENDING 0x14e +#define CMDS_PENDING 0x154 -#define INT_COALESCING_CMDCOUNT 0x150 +#define INT_COALESCING_CMDCOUNT 0x156 -#define LOCAL_HS_MAILBOX 0x151 +#define LOCAL_HS_MAILBOX 0x157 -#define CMDSIZE_TABLE 0x152 +#define CMDSIZE_TABLE 0x158 #define SCB_BASE 0x180 @@ -3701,6 +3728,16 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SCB_DISCONNECTED_LISTS 0x1b8 +#define AHD_TIMER_MAX_US 0x18ffe7 +#define AHD_TIMER_MAX_TICKS 0xffff +#define AHD_SENSE_BUFSIZE 0x100 +#define BUS_8_BIT 0x00 +#define TARGET_CMD_CMPLT 0xfe +#define SEEOP_WRAL_ADDR 0x40 +#define AHD_AMPLITUDE_DEF 0x07 +#define AHD_PRECOMP_CUTBACK_37 0x07 +#define AHD_PRECOMP_SHIFT 0x00 +#define AHD_ANNEXCOL_PRECOMP_SLEW 0x04 #define AHD_TIMER_US_PER_TICK 0x19 #define SCB_TRANSFER_SIZE_FULL_LUN 0x38 #define STATUS_QUEUE_FULL 0x28 @@ -3724,28 +3761,18 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define B_CURRFIFO_0 0x02 #define LUNLEN_SINGLE_LEVEL_LUN 0x0f #define NVRAM_SCB_OFFSET 0x2c -#define AHD_TIMER_MAX_US 0x18ffe7 -#define AHD_TIMER_MAX_TICKS 0xffff #define STATUS_PKT_SENSE 0xff #define CMD_GROUP_CODE_SHIFT 0x05 -#define AHD_SENSE_BUFSIZE 0x100 #define MAX_OFFSET_PACED_BUG 0x7f -#define BUS_8_BIT 0x00 #define STIMESEL_BUG_ADJ 0x08 #define STIMESEL_MIN 0x18 #define STIMESEL_SHIFT 0x03 #define CCSGRAM_MAXSEGS 0x10 #define INVALID_ADDR 0x80 -#define TARGET_CMD_CMPLT 0xfe -#define SEEOP_WRAL_ADDR 0x40 #define SEEOP_ERAL_ADDR 0x80 -#define AHD_AMPLITUDE_DEF 0x07 #define AHD_SLEWRATE_DEF_REVB 0x08 -#define AHD_PRECOMP_CUTBACK_37 0x07 #define AHD_PRECOMP_CUTBACK_17 0x04 -#define AHD_PRECOMP_SHIFT 0x00 #define AHD_PRECOMP_MASK 0x07 -#define AHD_ANNEXCOL_PRECOMP_SLEW 0x04 #define SRC_MODE_SHIFT 0x00 #define PKT_OVERRUN_BUFSIZE 0x200 #define SCB_TRANSFER_SIZE_1BYTE_LUN 0x30 @@ -3761,6 +3788,7 @@ ahd_reg_print_t ahd_scb_disconnected_lis /* Downloaded Constant Definitions */ +#define CACHELINE_MASK 0x07 #define SCB_TRANSFER_SIZE 0x06 #define PKT_OVERRUN_BUFOFFSET 0x05 #define SG_SIZEOF 0x04 @@ -3768,9 +3796,9 @@ ahd_reg_print_t ahd_scb_disconnected_lis #define SG_PREFETCH_ALIGN_MASK 0x02 #define SG_PREFETCH_CNT_LIMIT 0x01 #define SG_PREFETCH_CNT 0x00 -#define DOWNLOAD_CONST_COUNT 0x07 +#define DOWNLOAD_CONST_COUNT 0x08 /* Exported Labels */ -#define LABEL_seq_isr 0x269 -#define LABEL_timer_isr 0x265 +#define LABEL_seq_isr 0x285 +#define LABEL_timer_isr 0x281 diff --git a/drivers/scsi/aic7xxx/aic79xx_reg_print.c_shipped b/drivers/scsi/aic7xxx/aic79xx_reg_print.c_shipped index 3098a75..a4137c9 100644 --- a/drivers/scsi/aic7xxx/aic79xx_reg_print.c_shipped +++ b/drivers/scsi/aic7xxx/aic79xx_reg_print.c_shipped @@ -2,8 +2,8 @@ * DO NOT EDIT - This file is automatically generated * from the following source files: * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#94 $ - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#70 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#118 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#75 $ */ #include "aic79xx_osm.h" @@ -172,21 +172,6 @@ ahd_hs_mailbox_print(u_int regvalue, u_i 0x0b, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t CLRSEQINTSTAT_parse_table[] = { - { "CLRSEQ_SPLTINT", 0x01, 0x01 }, - { "CLRSEQ_PCIINT", 0x02, 0x02 }, - { "CLRSEQ_SCSIINT", 0x04, 0x04 }, - { "CLRSEQ_SEQINT", 0x08, 0x08 }, - { "CLRSEQ_SWTMRTO", 0x10, 0x10 } -}; - -int -ahd_clrseqintstat_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(CLRSEQINTSTAT_parse_table, 5, "CLRSEQINTSTAT", - 0x0c, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t SEQINTSTAT_parse_table[] = { { "SEQ_SPLTINT", 0x01, 0x01 }, { "SEQ_PCIINT", 0x02, 0x02 }, @@ -202,6 +187,21 @@ ahd_seqintstat_print(u_int regvalue, u_i 0x0c, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t CLRSEQINTSTAT_parse_table[] = { + { "CLRSEQ_SPLTINT", 0x01, 0x01 }, + { "CLRSEQ_PCIINT", 0x02, 0x02 }, + { "CLRSEQ_SCSIINT", 0x04, 0x04 }, + { "CLRSEQ_SEQINT", 0x08, 0x08 }, + { "CLRSEQ_SWTMRTO", 0x10, 0x10 } +}; + +int +ahd_clrseqintstat_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(CLRSEQINTSTAT_parse_table, 5, "CLRSEQINTSTAT", + 0x0c, regvalue, cur_col, wrap)); +} + int ahd_swtimer_print(u_int regvalue, u_int *cur_col, u_int wrap) { @@ -670,16 +670,16 @@ ahd_sxfrctl0_print(u_int regvalue, u_int } int -ahd_businitid_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dlcount_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "BUSINITID", + return (ahd_print_register(NULL, 0, "DLCOUNT", 0x3c, regvalue, cur_col, wrap)); } int -ahd_dlcount_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_businitid_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "DLCOUNT", + return (ahd_print_register(NULL, 0, "BUSINITID", 0x3c, regvalue, cur_col, wrap)); } @@ -859,21 +859,6 @@ ahd_selid_print(u_int regvalue, u_int *c 0x49, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t SBLKCTL_parse_table[] = { - { "SELWIDE", 0x02, 0x02 }, - { "ENAB20", 0x04, 0x04 }, - { "ENAB40", 0x08, 0x08 }, - { "DIAGLEDON", 0x40, 0x40 }, - { "DIAGLEDEN", 0x80, 0x80 } -}; - -int -ahd_sblkctl_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(SBLKCTL_parse_table, 5, "SBLKCTL", - 0x4a, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t OPTIONMODE_parse_table[] = { { "AUTO_MSGOUT_DE", 0x02, 0x02 }, { "ENDGFORMCHK", 0x04, 0x04 }, @@ -891,22 +876,19 @@ ahd_optionmode_print(u_int regvalue, u_i 0x4a, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t SSTAT0_parse_table[] = { - { "ARBDO", 0x01, 0x01 }, - { "SPIORDY", 0x02, 0x02 }, - { "OVERRUN", 0x04, 0x04 }, - { "IOERR", 0x08, 0x08 }, - { "SELINGO", 0x10, 0x10 }, - { "SELDI", 0x20, 0x20 }, - { "SELDO", 0x40, 0x40 }, - { "TARGET", 0x80, 0x80 } +static ahd_reg_parse_entry_t SBLKCTL_parse_table[] = { + { "SELWIDE", 0x02, 0x02 }, + { "ENAB20", 0x04, 0x04 }, + { "ENAB40", 0x08, 0x08 }, + { "DIAGLEDON", 0x40, 0x40 }, + { "DIAGLEDEN", 0x80, 0x80 } }; int -ahd_sstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_sblkctl_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(SSTAT0_parse_table, 8, "SSTAT0", - 0x4b, regvalue, cur_col, wrap)); + return (ahd_print_register(SBLKCTL_parse_table, 5, "SBLKCTL", + 0x4a, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t CLRSINT0_parse_table[] = { @@ -926,6 +908,24 @@ ahd_clrsint0_print(u_int regvalue, u_int 0x4b, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t SSTAT0_parse_table[] = { + { "ARBDO", 0x01, 0x01 }, + { "SPIORDY", 0x02, 0x02 }, + { "OVERRUN", 0x04, 0x04 }, + { "IOERR", 0x08, 0x08 }, + { "SELINGO", 0x10, 0x10 }, + { "SELDI", 0x20, 0x20 }, + { "SELDO", 0x40, 0x40 }, + { "TARGET", 0x80, 0x80 } +}; + +int +ahd_sstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(SSTAT0_parse_table, 8, "SSTAT0", + 0x4b, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t SIMODE0_parse_table[] = { { "ENARBDO", 0x01, 0x01 }, { "ENSPIORDY", 0x02, 0x02 }, @@ -998,30 +998,30 @@ ahd_sstat2_print(u_int regvalue, u_int * 0x4d, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t CLRSINT2_parse_table[] = { - { "CLRDMADONE", 0x01, 0x01 }, - { "CLRSDONE", 0x02, 0x02 }, - { "CLRWIDE_RES", 0x04, 0x04 }, - { "CLRNONPACKREQ", 0x20, 0x20 } +static ahd_reg_parse_entry_t SIMODE2_parse_table[] = { + { "ENDMADONE", 0x01, 0x01 }, + { "ENSDONE", 0x02, 0x02 }, + { "ENWIDE_RES", 0x04, 0x04 } }; int -ahd_clrsint2_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_simode2_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(CLRSINT2_parse_table, 4, "CLRSINT2", + return (ahd_print_register(SIMODE2_parse_table, 3, "SIMODE2", 0x4d, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t SIMODE2_parse_table[] = { - { "ENDMADONE", 0x01, 0x01 }, - { "ENSDONE", 0x02, 0x02 }, - { "ENWIDE_RES", 0x04, 0x04 } +static ahd_reg_parse_entry_t CLRSINT2_parse_table[] = { + { "CLRDMADONE", 0x01, 0x01 }, + { "CLRSDONE", 0x02, 0x02 }, + { "CLRWIDE_RES", 0x04, 0x04 }, + { "CLRNONPACKREQ", 0x20, 0x20 } }; int -ahd_simode2_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_clrsint2_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(SIMODE2_parse_table, 3, "SIMODE2", + return (ahd_print_register(CLRSINT2_parse_table, 4, "CLRSINT2", 0x4d, regvalue, cur_col, wrap)); } @@ -1220,21 +1220,6 @@ ahd_clrsint3_print(u_int regvalue, u_int 0x53, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t LQOMODE0_parse_table[] = { - { "ENLQOTCRC", 0x01, 0x01 }, - { "ENLQOATNPKT", 0x02, 0x02 }, - { "ENLQOATNLQ", 0x04, 0x04 }, - { "ENLQOSTOPT2", 0x08, 0x08 }, - { "ENLQOTARGSCBPERR", 0x10, 0x10 } -}; - -int -ahd_lqomode0_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(LQOMODE0_parse_table, 5, "LQOMODE0", - 0x54, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t LQOSTAT0_parse_table[] = { { "LQOTCRC", 0x01, 0x01 }, { "LQOATNPKT", 0x02, 0x02 }, @@ -1265,6 +1250,36 @@ ahd_clrlqoint0_print(u_int regvalue, u_i 0x54, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t LQOMODE0_parse_table[] = { + { "ENLQOTCRC", 0x01, 0x01 }, + { "ENLQOATNPKT", 0x02, 0x02 }, + { "ENLQOATNLQ", 0x04, 0x04 }, + { "ENLQOSTOPT2", 0x08, 0x08 }, + { "ENLQOTARGSCBPERR", 0x10, 0x10 } +}; + +int +ahd_lqomode0_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(LQOMODE0_parse_table, 5, "LQOMODE0", + 0x54, regvalue, cur_col, wrap)); +} + +static ahd_reg_parse_entry_t LQOMODE1_parse_table[] = { + { "ENLQOPHACHGINPKT", 0x01, 0x01 }, + { "ENLQOBUSFREE", 0x02, 0x02 }, + { "ENLQOBADQAS", 0x04, 0x04 }, + { "ENLQOSTOPI2", 0x08, 0x08 }, + { "ENLQOINITSCBPERR", 0x10, 0x10 } +}; + +int +ahd_lqomode1_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(LQOMODE1_parse_table, 5, "LQOMODE1", + 0x55, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t LQOSTAT1_parse_table[] = { { "LQOPHACHGINPKT", 0x01, 0x01 }, { "LQOBUSFREE", 0x02, 0x02 }, @@ -1295,21 +1310,6 @@ ahd_clrlqoint1_print(u_int regvalue, u_i 0x55, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t LQOMODE1_parse_table[] = { - { "ENLQOPHACHGINPKT", 0x01, 0x01 }, - { "ENLQOBUSFREE", 0x02, 0x02 }, - { "ENLQOBADQAS", 0x04, 0x04 }, - { "ENLQOSTOPI2", 0x08, 0x08 }, - { "ENLQOINITSCBPERR", 0x10, 0x10 } -}; - -int -ahd_lqomode1_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(LQOMODE1_parse_table, 5, "LQOMODE1", - 0x55, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t LQOSTAT2_parse_table[] = { { "LQOSTOP0", 0x01, 0x01 }, { "LQOPHACHGOUTPKT", 0x02, 0x02 }, @@ -1594,6 +1594,13 @@ ahd_annexcol_print(u_int regvalue, u_int 0x65, regvalue, cur_col, wrap)); } +int +ahd_annexdat_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(NULL, 0, "ANNEXDAT", + 0x66, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t SCSCHKN_parse_table[] = { { "LSTSGCLRDIS", 0x01, 0x01 }, { "SHVALIDSTDIS", 0x02, 0x02 }, @@ -1612,13 +1619,6 @@ ahd_scschkn_print(u_int regvalue, u_int } int -ahd_annexdat_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(NULL, 0, "ANNEXDAT", - 0x66, regvalue, cur_col, wrap)); -} - -int ahd_iownid_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "IOWNID", @@ -1728,16 +1728,16 @@ ahd_pll400ctl1_print(u_int regvalue, u_i } int -ahd_pll400cnt0_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_unfairness_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "PLL400CNT0", + return (ahd_print_register(NULL, 0, "UNFAIRNESS", 0x6e, regvalue, cur_col, wrap)); } int -ahd_unfairness_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_pll400cnt0_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "UNFAIRNESS", + return (ahd_print_register(NULL, 0, "PLL400CNT0", 0x6e, regvalue, cur_col, wrap)); } @@ -1788,30 +1788,30 @@ ahd_hodmaen_print(u_int regvalue, u_int } int -ahd_sghaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_scbhaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SGHADDR", + return (ahd_print_register(NULL, 0, "SCBHADDR", 0x7c, regvalue, cur_col, wrap)); } int -ahd_scbhaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_sghaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SCBHADDR", + return (ahd_print_register(NULL, 0, "SGHADDR", 0x7c, regvalue, cur_col, wrap)); } int -ahd_sghcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_scbhcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SGHCNT", + return (ahd_print_register(NULL, 0, "SCBHCNT", 0x84, regvalue, cur_col, wrap)); } int -ahd_scbhcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_sghcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SCBHCNT", + return (ahd_print_register(NULL, 0, "SGHCNT", 0x84, regvalue, cur_col, wrap)); } @@ -1950,25 +1950,25 @@ ahd_nsenable_print(u_int regvalue, u_int 0x91, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t DCHRXMSG1_parse_table[] = { +static ahd_reg_parse_entry_t CMCRXMSG1_parse_table[] = { { "CBNUM", 0xff, 0xff } }; int -ahd_dchrxmsg1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_cmcrxmsg1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(DCHRXMSG1_parse_table, 1, "DCHRXMSG1", + return (ahd_print_register(CMCRXMSG1_parse_table, 1, "CMCRXMSG1", 0x91, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t CMCRXMSG1_parse_table[] = { +static ahd_reg_parse_entry_t DCHRXMSG1_parse_table[] = { { "CBNUM", 0xff, 0xff } }; int -ahd_cmcrxmsg1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dchrxmsg1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(CMCRXMSG1_parse_table, 1, "CMCRXMSG1", + return (ahd_print_register(DCHRXMSG1_parse_table, 1, "DCHRXMSG1", 0x91, regvalue, cur_col, wrap)); } @@ -1983,17 +1983,6 @@ ahd_dchrxmsg2_print(u_int regvalue, u_in 0x92, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t OVLYRXMSG2_parse_table[] = { - { "MINDEX", 0xff, 0xff } -}; - -int -ahd_ovlyrxmsg2_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(OVLYRXMSG2_parse_table, 1, "OVLYRXMSG2", - 0x92, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t CMCRXMSG2_parse_table[] = { { "MINDEX", 0xff, 0xff } }; @@ -2012,6 +2001,17 @@ ahd_ost_print(u_int regvalue, u_int *cur 0x92, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t OVLYRXMSG2_parse_table[] = { + { "MINDEX", 0xff, 0xff } +}; + +int +ahd_ovlyrxmsg2_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(OVLYRXMSG2_parse_table, 1, "OVLYRXMSG2", + 0x92, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t DCHRXMSG3_parse_table[] = { { "MCLASS", 0x0f, 0x0f } }; @@ -2023,6 +2023,17 @@ ahd_dchrxmsg3_print(u_int regvalue, u_in 0x93, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t OVLYRXMSG3_parse_table[] = { + { "MCLASS", 0x0f, 0x0f } +}; + +int +ahd_ovlyrxmsg3_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(OVLYRXMSG3_parse_table, 1, "OVLYRXMSG3", + 0x93, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t CMCRXMSG3_parse_table[] = { { "MCLASS", 0x0f, 0x0f } }; @@ -2051,17 +2062,6 @@ ahd_pcixctl_print(u_int regvalue, u_int 0x93, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t OVLYRXMSG3_parse_table[] = { - { "MCLASS", 0x0f, 0x0f } -}; - -int -ahd_ovlyrxmsg3_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(OVLYRXMSG3_parse_table, 1, "OVLYRXMSG3", - 0x93, regvalue, cur_col, wrap)); -} - int ahd_ovlyseqbcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) { @@ -2070,16 +2070,16 @@ ahd_ovlyseqbcnt_print(u_int regvalue, u_ } int -ahd_cmcseqbcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dchseqbcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "CMCSEQBCNT", + return (ahd_print_register(NULL, 0, "DCHSEQBCNT", 0x94, regvalue, cur_col, wrap)); } int -ahd_dchseqbcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_cmcseqbcnt_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "DCHSEQBCNT", + return (ahd_print_register(NULL, 0, "CMCSEQBCNT", 0x94, regvalue, cur_col, wrap)); } @@ -2101,7 +2101,7 @@ ahd_cmcspltstat0_print(u_int regvalue, u 0x96, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t OVLYSPLTSTAT0_parse_table[] = { +static ahd_reg_parse_entry_t DCHSPLTSTAT0_parse_table[] = { { "RXSPLTRSP", 0x01, 0x01 }, { "RXSCEMSG", 0x02, 0x02 }, { "RXOVRUN", 0x04, 0x04 }, @@ -2113,13 +2113,13 @@ static ahd_reg_parse_entry_t OVLYSPLTSTA }; int -ahd_ovlyspltstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dchspltstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(OVLYSPLTSTAT0_parse_table, 8, "OVLYSPLTSTAT0", + return (ahd_print_register(DCHSPLTSTAT0_parse_table, 8, "DCHSPLTSTAT0", 0x96, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t DCHSPLTSTAT0_parse_table[] = { +static ahd_reg_parse_entry_t OVLYSPLTSTAT0_parse_table[] = { { "RXSPLTRSP", 0x01, 0x01 }, { "RXSCEMSG", 0x02, 0x02 }, { "RXOVRUN", 0x04, 0x04 }, @@ -2131,42 +2131,42 @@ static ahd_reg_parse_entry_t DCHSPLTSTAT }; int -ahd_dchspltstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_ovlyspltstat0_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(DCHSPLTSTAT0_parse_table, 8, "DCHSPLTSTAT0", + return (ahd_print_register(OVLYSPLTSTAT0_parse_table, 8, "OVLYSPLTSTAT0", 0x96, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t DCHSPLTSTAT1_parse_table[] = { +static ahd_reg_parse_entry_t CMCSPLTSTAT1_parse_table[] = { { "RXDATABUCKET", 0x01, 0x01 } }; int -ahd_dchspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_cmcspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(DCHSPLTSTAT1_parse_table, 1, "DCHSPLTSTAT1", + return (ahd_print_register(CMCSPLTSTAT1_parse_table, 1, "CMCSPLTSTAT1", 0x97, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t CMCSPLTSTAT1_parse_table[] = { +static ahd_reg_parse_entry_t OVLYSPLTSTAT1_parse_table[] = { { "RXDATABUCKET", 0x01, 0x01 } }; int -ahd_cmcspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_ovlyspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(CMCSPLTSTAT1_parse_table, 1, "CMCSPLTSTAT1", + return (ahd_print_register(OVLYSPLTSTAT1_parse_table, 1, "OVLYSPLTSTAT1", 0x97, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t OVLYSPLTSTAT1_parse_table[] = { +static ahd_reg_parse_entry_t DCHSPLTSTAT1_parse_table[] = { { "RXDATABUCKET", 0x01, 0x01 } }; int -ahd_ovlyspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dchspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(OVLYSPLTSTAT1_parse_table, 1, "OVLYSPLTSTAT1", + return (ahd_print_register(DCHSPLTSTAT1_parse_table, 1, "DCHSPLTSTAT1", 0x97, regvalue, cur_col, wrap)); } @@ -2320,26 +2320,26 @@ ahd_sgspltstat0_print(u_int regvalue, u_ 0x9e, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t SFUNCT_parse_table[] = { - { "TEST_NUM", 0x0f, 0x0f }, - { "TEST_GROUP", 0xf0, 0xf0 } +static ahd_reg_parse_entry_t SGSPLTSTAT1_parse_table[] = { + { "RXDATABUCKET", 0x01, 0x01 } }; int -ahd_sfunct_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_sgspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(SFUNCT_parse_table, 2, "SFUNCT", + return (ahd_print_register(SGSPLTSTAT1_parse_table, 1, "SGSPLTSTAT1", 0x9f, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t SGSPLTSTAT1_parse_table[] = { - { "RXDATABUCKET", 0x01, 0x01 } +static ahd_reg_parse_entry_t SFUNCT_parse_table[] = { + { "TEST_NUM", 0x0f, 0x0f }, + { "TEST_GROUP", 0xf0, 0xf0 } }; int -ahd_sgspltstat1_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_sfunct_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(SGSPLTSTAT1_parse_table, 1, "SGSPLTSTAT1", + return (ahd_print_register(SFUNCT_parse_table, 2, "SFUNCT", 0x9f, regvalue, cur_col, wrap)); } @@ -2537,16 +2537,16 @@ ahd_ccsgaddr_print(u_int regvalue, u_int } int -ahd_ccscbaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_ccscbadr_bk_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "CCSCBADDR", + return (ahd_print_register(NULL, 0, "CCSCBADR_BK", 0xac, regvalue, cur_col, wrap)); } int -ahd_ccscbadr_bk_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_ccscbaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "CCSCBADR_BK", + return (ahd_print_register(NULL, 0, "CCSCBADDR", 0xac, regvalue, cur_col, wrap)); } @@ -2566,22 +2566,6 @@ ahd_cmc_rambist_print(u_int regvalue, u_ 0xad, regvalue, cur_col, wrap)); } -static ahd_reg_parse_entry_t CCSGCTL_parse_table[] = { - { "CCSGRESET", 0x01, 0x01 }, - { "SG_FETCH_REQ", 0x02, 0x02 }, - { "CCSGENACK", 0x08, 0x08 }, - { "SG_CACHE_AVAIL", 0x10, 0x10 }, - { "CCSGDONE", 0x80, 0x80 }, - { "CCSGEN", 0x0c, 0x0c } -}; - -int -ahd_ccsgctl_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(CCSGCTL_parse_table, 6, "CCSGCTL", - 0xad, regvalue, cur_col, wrap)); -} - static ahd_reg_parse_entry_t CCSCBCTL_parse_table[] = { { "CCSCBRESET", 0x01, 0x01 }, { "CCSCBDIR", 0x04, 0x04 }, @@ -2598,6 +2582,22 @@ ahd_ccscbctl_print(u_int regvalue, u_int 0xad, regvalue, cur_col, wrap)); } +static ahd_reg_parse_entry_t CCSGCTL_parse_table[] = { + { "CCSGRESET", 0x01, 0x01 }, + { "SG_FETCH_REQ", 0x02, 0x02 }, + { "CCSGENACK", 0x08, 0x08 }, + { "SG_CACHE_AVAIL", 0x10, 0x10 }, + { "CCSGDONE", 0x80, 0x80 }, + { "CCSGEN", 0x0c, 0x0c } +}; + +int +ahd_ccsgctl_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(CCSGCTL_parse_table, 6, "CCSGCTL", + 0xad, regvalue, cur_col, wrap)); +} + int ahd_ccsgram_print(u_int regvalue, u_int *cur_col, u_int wrap) { @@ -2841,30 +2841,30 @@ ahd_wrtbiascalc_print(u_int regvalue, u_ } int -ahd_dfptrs_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_rcvrbiascalc_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "DFPTRS", + return (ahd_print_register(NULL, 0, "RCVRBIASCALC", 0xc8, regvalue, cur_col, wrap)); } int -ahd_rcvrbiascalc_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dfptrs_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "RCVRBIASCALC", + return (ahd_print_register(NULL, 0, "DFPTRS", 0xc8, regvalue, cur_col, wrap)); } int -ahd_dfbkptr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_skewcalc_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "DFBKPTR", + return (ahd_print_register(NULL, 0, "SKEWCALC", 0xc9, regvalue, cur_col, wrap)); } int -ahd_skewcalc_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_dfbkptr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SKEWCALC", + return (ahd_print_register(NULL, 0, "DFBKPTR", 0xc9, regvalue, cur_col, wrap)); } @@ -3001,6 +3001,13 @@ ahd_dindex_print(u_int regvalue, u_int * 0xe4, regvalue, cur_col, wrap)); } +int +ahd_brkaddr0_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(NULL, 0, "BRKADDR0", + 0xe6, regvalue, cur_col, wrap)); +} + static ahd_reg_parse_entry_t BRKADDR1_parse_table[] = { { "BRKDIS", 0x80, 0x80 } }; @@ -3013,13 +3020,6 @@ ahd_brkaddr1_print(u_int regvalue, u_int } int -ahd_brkaddr0_print(u_int regvalue, u_int *cur_col, u_int wrap) -{ - return (ahd_print_register(NULL, 0, "BRKADDR0", - 0xe6, regvalue, cur_col, wrap)); -} - -int ahd_allones_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "ALLONES", @@ -3069,30 +3069,30 @@ ahd_stack_print(u_int regvalue, u_int *c } int -ahd_curaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_intvec1_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "CURADDR", + return (ahd_print_register(NULL, 0, "INTVEC1_ADDR", 0xf4, regvalue, cur_col, wrap)); } int -ahd_intvec1_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_curaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "INTVEC1_ADDR", + return (ahd_print_register(NULL, 0, "CURADDR", 0xf4, regvalue, cur_col, wrap)); } int -ahd_intvec2_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_lastaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "INTVEC2_ADDR", + return (ahd_print_register(NULL, 0, "LASTADDR", 0xf6, regvalue, cur_col, wrap)); } int -ahd_lastaddr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_intvec2_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "LASTADDR", + return (ahd_print_register(NULL, 0, "INTVEC2_ADDR", 0xf6, regvalue, cur_col, wrap)); } @@ -3174,24 +3174,45 @@ ahd_complete_dma_scb_head_print(u_int re } int +ahd_complete_dma_scb_tail_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(NULL, 0, "COMPLETE_DMA_SCB_TAIL", + 0x12e, regvalue, cur_col, wrap)); +} + +int +ahd_complete_on_qfreeze_head_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(NULL, 0, "COMPLETE_ON_QFREEZE_HEAD", + 0x130, regvalue, cur_col, wrap)); +} + +int ahd_qfreeze_count_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "QFREEZE_COUNT", - 0x12e, regvalue, cur_col, wrap)); + 0x132, regvalue, cur_col, wrap)); +} + +int +ahd_kernel_qfreeze_count_print(u_int regvalue, u_int *cur_col, u_int wrap) +{ + return (ahd_print_register(NULL, 0, "KERNEL_QFREEZE_COUNT", + 0x134, regvalue, cur_col, wrap)); } int ahd_saved_mode_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "SAVED_MODE", - 0x130, regvalue, cur_col, wrap)); + 0x136, regvalue, cur_col, wrap)); } int ahd_msg_out_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "MSG_OUT", - 0x131, regvalue, cur_col, wrap)); + 0x137, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t DMAPARAMS_parse_table[] = { @@ -3211,7 +3232,7 @@ int ahd_dmaparams_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(DMAPARAMS_parse_table, 10, "DMAPARAMS", - 0x132, regvalue, cur_col, wrap)); + 0x138, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t SEQ_FLAGS_parse_table[] = { @@ -3230,21 +3251,21 @@ int ahd_seq_flags_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(SEQ_FLAGS_parse_table, 9, "SEQ_FLAGS", - 0x133, regvalue, cur_col, wrap)); + 0x139, regvalue, cur_col, wrap)); } int ahd_saved_scsiid_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "SAVED_SCSIID", - 0x134, regvalue, cur_col, wrap)); + 0x13a, regvalue, cur_col, wrap)); } int ahd_saved_lun_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "SAVED_LUN", - 0x135, regvalue, cur_col, wrap)); + 0x13b, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t LASTPHASE_parse_table[] = { @@ -3267,42 +3288,42 @@ int ahd_lastphase_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(LASTPHASE_parse_table, 13, "LASTPHASE", - 0x136, regvalue, cur_col, wrap)); + 0x13c, regvalue, cur_col, wrap)); } int ahd_qoutfifo_entry_valid_tag_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "QOUTFIFO_ENTRY_VALID_TAG", - 0x137, regvalue, cur_col, wrap)); + 0x13d, regvalue, cur_col, wrap)); } int -ahd_shared_data_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_kernel_tqinpos_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "SHARED_DATA_ADDR", - 0x138, regvalue, cur_col, wrap)); + return (ahd_print_register(NULL, 0, "KERNEL_TQINPOS", + 0x13e, regvalue, cur_col, wrap)); } int -ahd_qoutfifo_next_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_tqinpos_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "QOUTFIFO_NEXT_ADDR", - 0x13c, regvalue, cur_col, wrap)); + return (ahd_print_register(NULL, 0, "TQINPOS", + 0x13f, regvalue, cur_col, wrap)); } int -ahd_kernel_tqinpos_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_shared_data_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "KERNEL_TQINPOS", + return (ahd_print_register(NULL, 0, "SHARED_DATA_ADDR", 0x140, regvalue, cur_col, wrap)); } int -ahd_tqinpos_print(u_int regvalue, u_int *cur_col, u_int wrap) +ahd_qoutfifo_next_addr_print(u_int regvalue, u_int *cur_col, u_int wrap) { - return (ahd_print_register(NULL, 0, "TQINPOS", - 0x141, regvalue, cur_col, wrap)); + return (ahd_print_register(NULL, 0, "QOUTFIFO_NEXT_ADDR", + 0x144, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t ARG_1_parse_table[] = { @@ -3320,21 +3341,21 @@ int ahd_arg_1_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(ARG_1_parse_table, 8, "ARG_1", - 0x142, regvalue, cur_col, wrap)); + 0x148, regvalue, cur_col, wrap)); } int ahd_arg_2_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "ARG_2", - 0x143, regvalue, cur_col, wrap)); + 0x149, regvalue, cur_col, wrap)); } int ahd_last_msg_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "LAST_MSG", - 0x144, regvalue, cur_col, wrap)); + 0x14a, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t SCSISEQ_TEMPLATE_parse_table[] = { @@ -3350,14 +3371,14 @@ int ahd_scsiseq_template_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(SCSISEQ_TEMPLATE_parse_table, 6, "SCSISEQ_TEMPLATE", - 0x145, regvalue, cur_col, wrap)); + 0x14b, regvalue, cur_col, wrap)); } int ahd_initiator_tag_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "INITIATOR_TAG", - 0x146, regvalue, cur_col, wrap)); + 0x14c, regvalue, cur_col, wrap)); } static ahd_reg_parse_entry_t SEQ_FLAGS2_parse_table[] = { @@ -3369,63 +3390,63 @@ int ahd_seq_flags2_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(SEQ_FLAGS2_parse_table, 2, "SEQ_FLAGS2", - 0x147, regvalue, cur_col, wrap)); + 0x14d, regvalue, cur_col, wrap)); } int ahd_allocfifo_scbptr_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "ALLOCFIFO_SCBPTR", - 0x148, regvalue, cur_col, wrap)); + 0x14e, regvalue, cur_col, wrap)); } int ahd_int_coalescing_timer_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "INT_COALESCING_TIMER", - 0x14a, regvalue, cur_col, wrap)); + 0x150, regvalue, cur_col, wrap)); } int ahd_int_coalescing_maxcmds_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "INT_COALESCING_MAXCMDS", - 0x14c, regvalue, cur_col, wrap)); + 0x152, regvalue, cur_col, wrap)); } int ahd_int_coalescing_mincmds_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "INT_COALESCING_MINCMDS", - 0x14d, regvalue, cur_col, wrap)); + 0x153, regvalue, cur_col, wrap)); } int ahd_cmds_pending_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "CMDS_PENDING", - 0x14e, regvalue, cur_col, wrap)); + 0x154, regvalue, cur_col, wrap)); } int ahd_int_coalescing_cmdcount_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "INT_COALESCING_CMDCOUNT", - 0x150, regvalue, cur_col, wrap)); + 0x156, regvalue, cur_col, wrap)); } int ahd_local_hs_mailbox_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "LOCAL_HS_MAILBOX", - 0x151, regvalue, cur_col, wrap)); + 0x157, regvalue, cur_col, wrap)); } int ahd_cmdsize_table_print(u_int regvalue, u_int *cur_col, u_int wrap) { return (ahd_print_register(NULL, 0, "CMDSIZE_TABLE", - 0x152, regvalue, cur_col, wrap)); + 0x158, regvalue, cur_col, wrap)); } int diff --git a/drivers/scsi/aic7xxx/aic79xx_seq.h_shipped b/drivers/scsi/aic7xxx/aic79xx_seq.h_shipped index 77c471f..b1e5365 100644 --- a/drivers/scsi/aic7xxx/aic79xx_seq.h_shipped +++ b/drivers/scsi/aic7xxx/aic79xx_seq.h_shipped @@ -2,215 +2,228 @@ * DO NOT EDIT - This file is automatically generated * from the following source files: * - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#94 $ - * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#70 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.seq#119 $ + * $Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#76 $ */ static uint8_t seqprog[] = { 0xff, 0x02, 0x06, 0x78, - 0x00, 0xea, 0x50, 0x59, + 0x00, 0xea, 0x64, 0x59, 0x01, 0xea, 0x04, 0x30, 0xff, 0x04, 0x0c, 0x78, - 0x19, 0xea, 0x50, 0x59, + 0x19, 0xea, 0x64, 0x59, 0x19, 0xea, 0x04, 0x00, - 0x33, 0xea, 0x44, 0x59, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, - 0x60, 0x3a, 0x1a, 0x68, - 0x04, 0x47, 0x1b, 0x68, - 0xff, 0x21, 0x1b, 0x70, - 0x40, 0x4b, 0x92, 0x69, - 0x00, 0xe2, 0x54, 0x59, - 0x40, 0x4b, 0x92, 0x69, - 0x20, 0x4b, 0x82, 0x69, - 0xfc, 0x42, 0x24, 0x78, - 0x10, 0x40, 0x24, 0x78, - 0x00, 0xe2, 0xc4, 0x5d, - 0x20, 0x4d, 0x28, 0x78, - 0x00, 0xe2, 0xc4, 0x5d, + 0x60, 0x3a, 0x3a, 0x68, + 0x04, 0x4d, 0x35, 0x78, + 0x01, 0x34, 0xc1, 0x31, + 0x00, 0x32, 0x21, 0x60, + 0x01, 0x35, 0xc1, 0x31, + 0x00, 0x33, 0x21, 0x60, + 0xfb, 0x4d, 0x9b, 0x0a, + 0x00, 0xe2, 0x34, 0x40, + 0x50, 0x4b, 0x3a, 0x68, + 0xff, 0x31, 0x3b, 0x70, + 0x02, 0x30, 0x51, 0x31, + 0xff, 0x8d, 0x2d, 0x70, + 0x02, 0x8c, 0x51, 0x31, + 0xff, 0x8d, 0x29, 0x60, + 0x02, 0x28, 0x19, 0x33, + 0x02, 0x30, 0x51, 0x32, + 0xff, 0xea, 0x62, 0x02, + 0x00, 0xe2, 0x3a, 0x40, + 0xff, 0x21, 0x3b, 0x70, + 0x40, 0x4b, 0xaa, 0x69, + 0x00, 0xe2, 0x68, 0x59, + 0x40, 0x4b, 0xaa, 0x69, + 0x20, 0x4b, 0x96, 0x69, + 0xfc, 0x42, 0x44, 0x78, + 0x10, 0x40, 0x44, 0x78, + 0x00, 0xe2, 0xfc, 0x5d, + 0x20, 0x4d, 0x48, 0x78, + 0x00, 0xe2, 0xfc, 0x5d, 0x30, 0x3f, 0xc0, 0x09, - 0x30, 0xe0, 0x30, 0x60, + 0x30, 0xe0, 0x50, 0x60, 0x7f, 0x4a, 0x94, 0x08, - 0x00, 0xe2, 0x32, 0x40, + 0x00, 0xe2, 0x52, 0x40, 0xc0, 0x4a, 0x94, 0x00, - 0x00, 0xe2, 0x3e, 0x58, - 0x00, 0xe2, 0x56, 0x58, - 0x00, 0xe2, 0x66, 0x58, + 0x00, 0xe2, 0x5e, 0x58, + 0x00, 0xe2, 0x76, 0x58, + 0x00, 0xe2, 0x86, 0x58, 0x00, 0xe2, 0x06, 0x40, - 0x33, 0xea, 0x44, 0x59, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, - 0x01, 0x52, 0x64, 0x78, + 0x01, 0x52, 0x84, 0x78, 0x02, 0x58, 0x50, 0x31, 0xff, 0xea, 0x10, 0x0b, - 0xff, 0x97, 0x4f, 0x78, - 0x50, 0x4b, 0x4a, 0x68, + 0xff, 0x97, 0x6f, 0x78, + 0x50, 0x4b, 0x6a, 0x68, 0xbf, 0x3a, 0x74, 0x08, - 0x14, 0xea, 0x50, 0x59, + 0x14, 0xea, 0x64, 0x59, 0x14, 0xea, 0x04, 0x00, 0x08, 0x92, 0x25, 0x03, - 0xff, 0x90, 0x3f, 0x68, - 0x00, 0xe2, 0x56, 0x5b, - 0x00, 0xe2, 0x3e, 0x40, - 0x00, 0xea, 0x44, 0x59, + 0xff, 0x90, 0x5f, 0x68, + 0x00, 0xe2, 0x76, 0x5b, + 0x00, 0xe2, 0x5e, 0x40, + 0x00, 0xea, 0x5e, 0x59, 0x01, 0xea, 0x00, 0x30, - 0x80, 0xf9, 0x5e, 0x68, - 0x00, 0xe2, 0x42, 0x59, - 0x11, 0xea, 0x44, 0x59, + 0x80, 0xf9, 0x7e, 0x68, + 0x00, 0xe2, 0x5c, 0x59, + 0x11, 0xea, 0x5e, 0x59, 0x11, 0xea, 0x00, 0x00, - 0x80, 0xf9, 0x42, 0x79, + 0x80, 0xf9, 0x5c, 0x79, 0xff, 0xea, 0xd4, 0x0d, - 0x22, 0xea, 0x44, 0x59, + 0x22, 0xea, 0x5e, 0x59, 0x22, 0xea, 0x00, 0x00, - 0x10, 0x16, 0x70, 0x78, - 0x01, 0x0b, 0xa2, 0x32, + 0x10, 0x16, 0x90, 0x78, 0x10, 0x16, 0x2c, 0x00, - 0x18, 0xad, 0x00, 0x79, - 0x04, 0xad, 0xca, 0x68, - 0x80, 0xad, 0x64, 0x78, - 0x10, 0xad, 0x98, 0x78, - 0xff, 0x88, 0x83, 0x68, + 0x01, 0x0b, 0xae, 0x32, + 0x18, 0xad, 0x12, 0x79, + 0x04, 0xad, 0xdc, 0x68, + 0x80, 0xad, 0x84, 0x78, + 0x10, 0xad, 0xaa, 0x78, 0xe7, 0xad, 0x5a, 0x09, 0x02, 0x8c, 0x59, 0x32, + 0xff, 0x8d, 0xa1, 0x60, + 0xff, 0xea, 0x5e, 0x02, + 0xff, 0x88, 0xa7, 0x78, + 0x02, 0x30, 0x19, 0x33, + 0x02, 0xa8, 0x60, 0x36, 0x02, 0x28, 0x19, 0x33, 0x02, 0xa8, 0x50, 0x36, - 0x33, 0xea, 0x44, 0x59, - 0x33, 0xea, 0x00, 0x00, - 0x40, 0x3a, 0x64, 0x68, - 0x50, 0x4b, 0x64, 0x68, - 0x22, 0xea, 0x44, 0x59, - 0x22, 0xea, 0x00, 0x00, - 0xe7, 0xad, 0x5a, 0x09, - 0x02, 0x8c, 0x59, 0x32, - 0x1a, 0xea, 0x50, 0x59, - 0x1a, 0xea, 0x04, 0x00, - 0xff, 0xea, 0xd4, 0x0d, 0xe7, 0xad, 0x5a, 0x09, - 0x00, 0xe2, 0xa6, 0x58, + 0x00, 0xe2, 0xb8, 0x58, 0xff, 0xea, 0x56, 0x02, - 0x04, 0x7c, 0x78, 0x32, - 0x20, 0x16, 0x64, 0x78, - 0x04, 0x38, 0x79, 0x32, - 0x80, 0x37, 0x6f, 0x16, - 0xff, 0x2d, 0xb5, 0x60, - 0xff, 0x29, 0xb5, 0x60, - 0x40, 0x51, 0xc5, 0x78, - 0xff, 0x4f, 0xb5, 0x68, - 0xff, 0x4d, 0xc1, 0x19, - 0x00, 0x4e, 0xd5, 0x19, - 0x00, 0xe2, 0xc4, 0x50, - 0x01, 0x4c, 0xc1, 0x31, - 0x00, 0x50, 0xd5, 0x19, - 0x00, 0xe2, 0xc4, 0x48, - 0x80, 0x18, 0x64, 0x78, - 0x02, 0x4a, 0x1d, 0x30, + 0x04, 0x7c, 0x88, 0x32, + 0x20, 0x16, 0x84, 0x78, + 0x04, 0x40, 0x89, 0x32, + 0x80, 0x3d, 0x7b, 0x16, + 0xff, 0x2d, 0xc7, 0x60, + 0xff, 0x29, 0xc7, 0x60, + 0x40, 0x57, 0xd7, 0x78, + 0xff, 0x55, 0xc7, 0x68, + 0xff, 0x53, 0xc1, 0x19, + 0x00, 0x54, 0xd5, 0x19, + 0x00, 0xe2, 0xd6, 0x50, + 0x01, 0x52, 0xc1, 0x31, + 0x00, 0x56, 0xd5, 0x19, + 0x00, 0xe2, 0xd6, 0x48, + 0x80, 0x18, 0x84, 0x78, + 0x02, 0x50, 0x1d, 0x30, 0x10, 0xea, 0x18, 0x00, 0x60, 0x18, 0x30, 0x00, 0x7f, 0x18, 0x30, 0x0c, 0x02, 0xea, 0x02, 0x00, - 0xff, 0xea, 0xa0, 0x0a, + 0xff, 0xea, 0xac, 0x0a, 0x80, 0x18, 0x30, 0x04, - 0x40, 0xad, 0x64, 0x78, + 0x40, 0xad, 0x84, 0x78, 0xe7, 0xad, 0x5a, 0x09, 0x02, 0xa8, 0x40, 0x31, 0xff, 0xea, 0xc0, 0x09, - 0x01, 0x4e, 0x9d, 0x1a, - 0x00, 0x4f, 0x9f, 0x22, + 0x01, 0x54, 0xa9, 0x1a, + 0x00, 0x55, 0xab, 0x22, 0x01, 0x94, 0x6d, 0x33, - 0x01, 0xea, 0x20, 0x33, + 0xff, 0xea, 0x20, 0x0b, 0x04, 0xac, 0x49, 0x32, 0xff, 0xea, 0x5a, 0x03, 0xff, 0xea, 0x5e, 0x03, 0x01, 0x10, 0xd4, 0x31, - 0x10, 0x92, 0xf5, 0x68, + 0x10, 0x92, 0x07, 0x69, 0x3d, 0x93, 0xc5, 0x29, 0xfe, 0xe2, 0xc4, 0x09, 0x01, 0xea, 0xc6, 0x01, 0x02, 0xe2, 0xc8, 0x31, 0x02, 0xec, 0x50, 0x31, 0x02, 0xa0, 0xda, 0x31, - 0xff, 0xa9, 0xf4, 0x70, + 0xff, 0xa9, 0x06, 0x71, 0x02, 0xa0, 0x58, 0x37, - 0xff, 0x21, 0xfd, 0x70, + 0xff, 0x21, 0x0f, 0x71, 0x02, 0x22, 0x51, 0x31, 0x02, 0xa0, 0x5c, 0x33, 0x02, 0xa0, 0x44, 0x36, 0x02, 0xa0, 0x40, 0x32, 0x02, 0xa0, 0x44, 0x36, - 0x04, 0x47, 0x05, 0x69, - 0x40, 0x16, 0x30, 0x69, - 0xff, 0x2d, 0x35, 0x61, - 0xff, 0x29, 0x65, 0x70, - 0x01, 0x37, 0xc1, 0x31, + 0x04, 0x4d, 0x17, 0x69, + 0x40, 0x16, 0x48, 0x69, + 0xff, 0x2d, 0x4d, 0x61, + 0xff, 0x29, 0x85, 0x70, 0x02, 0x28, 0x55, 0x32, 0x01, 0xea, 0x5a, 0x01, - 0x04, 0x3c, 0xf9, 0x30, + 0x04, 0x44, 0xf9, 0x30, + 0x01, 0x44, 0xc1, 0x31, 0x02, 0x28, 0x51, 0x31, - 0x01, 0xa8, 0x60, 0x31, - 0x00, 0xa9, 0x60, 0x01, + 0x02, 0xa8, 0x60, 0x31, + 0x01, 0xa4, 0x61, 0x31, + 0x01, 0x3d, 0x61, 0x31, 0x01, 0x14, 0xd4, 0x31, - 0x01, 0x50, 0xa1, 0x1a, - 0xff, 0x4e, 0x9d, 0x1a, - 0xff, 0x4f, 0x9f, 0x22, - 0xff, 0x8d, 0x29, 0x71, - 0x80, 0xac, 0x28, 0x71, - 0x20, 0x16, 0x28, 0x69, + 0x01, 0x56, 0xad, 0x1a, + 0xff, 0x54, 0xa9, 0x1a, + 0xff, 0x55, 0xab, 0x22, + 0xff, 0x8d, 0x41, 0x71, + 0x80, 0xac, 0x40, 0x71, + 0x20, 0x16, 0x40, 0x69, + 0x00, 0xac, 0xc4, 0x19, + 0x07, 0xe2, 0x40, 0xf9, 0x02, 0x8c, 0x51, 0x31, - 0x00, 0xe2, 0x12, 0x41, + 0x00, 0xe2, 0x24, 0x41, 0x01, 0xac, 0x08, 0x31, 0x09, 0xea, 0x5a, 0x01, 0x02, 0x8c, 0x51, 0x32, 0xff, 0xea, 0x1a, 0x07, 0x04, 0x24, 0xf9, 0x30, - 0x1d, 0xea, 0x3a, 0x41, + 0x1d, 0xea, 0x52, 0x41, 0x02, 0x2c, 0x51, 0x31, 0x04, 0xa8, 0xf9, 0x30, - 0x19, 0xea, 0x3a, 0x41, + 0x19, 0xea, 0x52, 0x41, 0x06, 0xea, 0x08, 0x81, 0x01, 0xe2, 0x5a, 0x35, - 0x02, 0xf2, 0xf0, 0x35, + 0x02, 0xf2, 0xf0, 0x31, + 0xff, 0xea, 0xd4, 0x0d, 0x02, 0xf2, 0xf0, 0x31, 0x02, 0xf8, 0xe4, 0x35, 0x80, 0xea, 0xb2, 0x01, 0x01, 0xe2, 0x00, 0x30, 0xff, 0xea, 0xb2, 0x0d, - 0x80, 0xea, 0xb2, 0x01, - 0x11, 0x00, 0x00, 0x10, - 0xff, 0xea, 0xb2, 0x0d, 0x01, 0xe2, 0x04, 0x30, 0x01, 0xea, 0x04, 0x34, 0x02, 0x20, 0xbd, 0x30, 0x02, 0x20, 0xb9, 0x30, 0x02, 0x20, 0x51, 0x31, 0x4c, 0x93, 0xd7, 0x28, - 0x10, 0x92, 0x63, 0x79, + 0x10, 0x92, 0x77, 0x79, 0x01, 0x6b, 0xc0, 0x30, 0x02, 0x64, 0xc8, 0x00, 0x40, 0x3a, 0x74, 0x04, - 0x00, 0xe2, 0x56, 0x58, - 0x33, 0xea, 0x44, 0x59, + 0x00, 0xe2, 0x76, 0x58, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, 0x30, 0x3f, 0xc0, 0x09, - 0x30, 0xe0, 0x64, 0x61, - 0x20, 0x3f, 0x7a, 0x69, - 0x10, 0x3f, 0x64, 0x79, + 0x30, 0xe0, 0x78, 0x61, + 0x20, 0x3f, 0x8e, 0x69, + 0x10, 0x3f, 0x78, 0x79, 0x02, 0xea, 0x7e, 0x00, - 0x00, 0xea, 0x44, 0x59, + 0x00, 0xea, 0x5e, 0x59, 0x01, 0xea, 0x00, 0x30, - 0x02, 0x48, 0x51, 0x35, + 0x02, 0x4e, 0x51, 0x35, 0x01, 0xea, 0x7e, 0x00, - 0x11, 0xea, 0x44, 0x59, + 0x11, 0xea, 0x5e, 0x59, 0x11, 0xea, 0x00, 0x00, - 0x02, 0x48, 0x51, 0x35, + 0x02, 0x4e, 0x51, 0x35, + 0xc0, 0x4a, 0x94, 0x00, + 0x04, 0x41, 0x9c, 0x79, 0x08, 0xea, 0x98, 0x00, 0x08, 0x57, 0xae, 0x00, 0x08, 0x3c, 0x78, 0x00, - 0xf0, 0x49, 0x68, 0x0a, + 0xf0, 0x49, 0x74, 0x0a, 0x0f, 0x67, 0xc0, 0x09, - 0x00, 0x34, 0x69, 0x02, + 0x00, 0x3a, 0x75, 0x02, 0x20, 0xea, 0x96, 0x00, - 0x00, 0xe2, 0xf8, 0x41, - 0x40, 0x3a, 0xae, 0x69, + 0x00, 0xe2, 0x14, 0x42, + 0xc0, 0x4a, 0x94, 0x00, + 0x40, 0x3a, 0xc8, 0x69, 0x02, 0x55, 0x06, 0x68, - 0x02, 0x56, 0xae, 0x69, - 0xff, 0x5b, 0xae, 0x61, + 0x02, 0x56, 0xc8, 0x69, + 0xff, 0x5b, 0xc8, 0x61, 0x02, 0x20, 0x51, 0x31, 0x80, 0xea, 0xb2, 0x01, 0x44, 0xea, 0x00, 0x00, @@ -218,237 +231,246 @@ static uint8_t seqprog[] = { 0x33, 0xea, 0x00, 0x00, 0xff, 0xea, 0xb2, 0x09, 0xff, 0xe0, 0xc0, 0x19, - 0xff, 0xe0, 0xb0, 0x79, + 0xff, 0xe0, 0xca, 0x79, 0x02, 0xac, 0x51, 0x31, - 0x00, 0xe2, 0xa6, 0x41, + 0x00, 0xe2, 0xc0, 0x41, 0x02, 0x5e, 0x50, 0x31, 0x02, 0xa8, 0xb8, 0x30, 0x02, 0x5c, 0x50, 0x31, - 0xff, 0xad, 0xc1, 0x71, + 0xff, 0xad, 0xdb, 0x71, 0x02, 0xac, 0x41, 0x31, 0x02, 0x22, 0x51, 0x31, 0x02, 0xa0, 0x5c, 0x33, 0x02, 0xa0, 0x44, 0x32, - 0x00, 0xe2, 0xca, 0x41, - 0x10, 0x92, 0xcb, 0x69, + 0x00, 0xe2, 0xe4, 0x41, + 0x10, 0x92, 0xe5, 0x69, 0x3d, 0x93, 0xc9, 0x29, 0x01, 0xe4, 0xc8, 0x01, 0x01, 0xea, 0xca, 0x01, 0xff, 0xea, 0xda, 0x01, 0x02, 0x20, 0x51, 0x31, 0x02, 0xae, 0x41, 0x32, - 0xff, 0x21, 0xd3, 0x61, + 0xff, 0x21, 0xed, 0x61, 0xff, 0xea, 0x46, 0x02, 0x02, 0x5c, 0x50, 0x31, 0x40, 0xea, 0x96, 0x00, - 0x02, 0x56, 0xcc, 0x6d, - 0x01, 0x55, 0xcc, 0x6d, - 0x10, 0x92, 0xdf, 0x79, - 0x10, 0x40, 0xe8, 0x69, - 0x01, 0x56, 0xe8, 0x79, + 0x02, 0x56, 0x04, 0x6e, + 0x01, 0x55, 0x04, 0x6e, + 0x10, 0x92, 0xf9, 0x79, + 0x10, 0x40, 0x02, 0x6a, + 0x01, 0x56, 0x02, 0x7a, 0xff, 0x97, 0x07, 0x78, - 0x13, 0xea, 0x50, 0x59, + 0x13, 0xea, 0x64, 0x59, 0x13, 0xea, 0x04, 0x00, 0x00, 0xe2, 0x06, 0x40, 0xbf, 0x3a, 0x74, 0x08, + 0x04, 0x41, 0x08, 0x7a, 0x08, 0xea, 0x98, 0x00, 0x08, 0x57, 0xae, 0x00, - 0x01, 0x93, 0x69, 0x32, - 0x01, 0x94, 0x6b, 0x32, - 0x40, 0xea, 0x66, 0x02, + 0x01, 0x93, 0x75, 0x32, + 0x01, 0x94, 0x77, 0x32, + 0x40, 0xea, 0x72, 0x02, 0x08, 0x3c, 0x78, 0x00, - 0x80, 0xea, 0x62, 0x02, - 0x00, 0xe2, 0xb8, 0x5b, - 0x01, 0x36, 0xc1, 0x31, - 0x9f, 0xe0, 0x4c, 0x7c, - 0x80, 0xe0, 0x0c, 0x72, - 0xa0, 0xe0, 0x44, 0x72, - 0xc0, 0xe0, 0x3a, 0x72, - 0xe0, 0xe0, 0x74, 0x72, - 0x01, 0xea, 0x50, 0x59, + 0x80, 0xea, 0x6e, 0x02, + 0x00, 0xe2, 0xe2, 0x5b, + 0x01, 0x3c, 0xc1, 0x31, + 0x9f, 0xe0, 0x84, 0x7c, + 0x80, 0xe0, 0x28, 0x72, + 0xa0, 0xe0, 0x64, 0x72, + 0xc0, 0xe0, 0x5a, 0x72, + 0xe0, 0xe0, 0x94, 0x72, + 0x01, 0xea, 0x64, 0x59, 0x01, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0xf8, 0x41, - 0x80, 0x33, 0x13, 0x7a, - 0x03, 0xea, 0x50, 0x59, + 0x00, 0xe2, 0x14, 0x42, + 0x80, 0x39, 0x2f, 0x7a, + 0x03, 0xea, 0x64, 0x59, 0x03, 0xea, 0x04, 0x00, - 0xee, 0x00, 0x1a, 0x6a, + 0xee, 0x00, 0x36, 0x6a, 0x05, 0xea, 0xb4, 0x00, - 0x33, 0xea, 0x44, 0x59, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, - 0x02, 0xa8, 0x90, 0x32, - 0x00, 0xe2, 0x6a, 0x59, + 0x02, 0xa8, 0x9c, 0x32, + 0x00, 0xe2, 0x7e, 0x59, 0xef, 0x96, 0xd5, 0x19, - 0x00, 0xe2, 0x2a, 0x52, + 0x00, 0xe2, 0x46, 0x52, 0x09, 0x80, 0xe1, 0x30, 0x02, 0xea, 0x36, 0x00, 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0x04, 0xa4, 0x49, 0x03, + 0xff, 0xea, 0x1a, 0x03, + 0xff, 0x2d, 0x8b, 0x63, 0x02, 0xa8, 0x58, 0x32, - 0x04, 0xa4, 0x49, 0x07, - 0xc0, 0x33, 0xb5, 0x6a, + 0x02, 0xa8, 0x5c, 0x36, + 0x02, 0xa8, 0x40, 0x31, + 0x02, 0x2e, 0x51, 0x31, + 0x02, 0xa0, 0x18, 0x33, + 0x02, 0xa0, 0x5c, 0x36, + 0xc0, 0x39, 0xd5, 0x6a, 0x04, 0x92, 0x25, 0x03, - 0x20, 0x92, 0x83, 0x6b, + 0x20, 0x92, 0xaf, 0x6b, 0x02, 0xa8, 0x40, 0x31, - 0xc0, 0x34, 0xc1, 0x09, - 0x00, 0x35, 0x51, 0x01, + 0xc0, 0x3a, 0xc1, 0x09, + 0x00, 0x3b, 0x51, 0x01, 0xff, 0xea, 0x52, 0x09, - 0x30, 0x34, 0xc5, 0x09, + 0x30, 0x3a, 0xc5, 0x09, 0x3d, 0xe2, 0xc4, 0x29, 0xb8, 0xe2, 0xc4, 0x19, 0x01, 0xea, 0xc6, 0x01, @@ -458,69 +480,75 @@ static uint8_t seqprog[] = { 0xf7, 0x57, 0xae, 0x08, 0x08, 0xea, 0x98, 0x00, 0x01, 0x44, 0xd4, 0x31, - 0xee, 0x00, 0x8c, 0x6b, + 0xee, 0x00, 0xb8, 0x6b, 0x02, 0xea, 0xb4, 0x00, - 0x00, 0xe2, 0xb4, 0x5b, - 0x09, 0x4c, 0x8e, 0x7b, + 0xc0, 0xea, 0x72, 0x02, + 0x09, 0x4c, 0xba, 0x7b, + 0x01, 0xea, 0x78, 0x02, 0x08, 0x4c, 0x06, 0x68, - 0x0b, 0xea, 0x50, 0x59, + 0x0b, 0xea, 0x64, 0x59, 0x0b, 0xea, 0x04, 0x00, 0x01, 0x44, 0xd4, 0x31, - 0x20, 0x33, 0xf9, 0x79, - 0x00, 0xe2, 0x9e, 0x5b, - 0x00, 0xe2, 0xf8, 0x41, - 0x01, 0x84, 0xa3, 0x7b, + 0x20, 0x39, 0x15, 0x7a, + 0x00, 0xe2, 0xcc, 0x5b, + 0x00, 0xe2, 0x14, 0x42, + 0x01, 0x84, 0xd1, 0x7b, 0x01, 0xa4, 0x49, 0x07, 0x08, 0x60, 0x30, 0x33, 0x08, 0x80, 0x41, 0x37, - 0xdf, 0x33, 0x67, 0x0a, - 0xee, 0x00, 0xb0, 0x6b, + 0xdf, 0x39, 0x73, 0x0a, + 0xee, 0x00, 0xde, 0x6b, 0x05, 0xea, 0xb4, 0x00, - 0x33, 0xea, 0x44, 0x59, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, - 0x00, 0xe2, 0x6a, 0x59, - 0x00, 0xe2, 0xbc, 0x42, - 0x01, 0xea, 0x6c, 0x02, - 0xc0, 0xea, 0x66, 0x06, - 0xff, 0x42, 0xc4, 0x6b, - 0x01, 0x41, 0xb8, 0x6b, - 0x02, 0x41, 0xb8, 0x7b, - 0xff, 0x42, 0xc4, 0x6b, - 0x01, 0x41, 0xb8, 0x6b, - 0x02, 0x41, 0xb8, 0x7b, - 0xff, 0x42, 0xc4, 0x7b, - 0x04, 0x4c, 0xb8, 0x6b, - 0xe0, 0x41, 0x6c, 0x0e, + 0x00, 0xe2, 0x7e, 0x59, + 0x00, 0xe2, 0xdc, 0x42, + 0xff, 0x42, 0xee, 0x6b, + 0x01, 0x41, 0xe2, 0x6b, + 0x02, 0x41, 0xe2, 0x7b, + 0xff, 0x42, 0xee, 0x6b, + 0x01, 0x41, 0xe2, 0x6b, + 0x02, 0x41, 0xe2, 0x7b, + 0xff, 0x42, 0xee, 0x7b, + 0x04, 0x4c, 0xe2, 0x6b, + 0xe0, 0x41, 0x78, 0x0e, 0x01, 0x44, 0xd4, 0x31, - 0xff, 0x42, 0xcc, 0x7b, - 0x04, 0x4c, 0xcc, 0x6b, - 0xe0, 0x41, 0x6c, 0x0a, - 0xe0, 0x36, 0xf9, 0x61, + 0xff, 0x42, 0xf6, 0x7b, + 0x04, 0x4c, 0xf6, 0x6b, + 0xe0, 0x41, 0x78, 0x0a, + 0xe0, 0x3c, 0x15, 0x62, 0xff, 0xea, 0xca, 0x09, 0x01, 0xe2, 0xc8, 0x31, 0x01, 0x46, 0xda, 0x35, 0x01, 0x44, 0xd4, 0x35, 0x10, 0xea, 0x80, 0x00, - 0x01, 0xe2, 0x62, 0x36, - 0x04, 0xa6, 0xe4, 0x7b, + 0x01, 0xe2, 0x6e, 0x36, + 0x04, 0xa6, 0x0e, 0x7c, 0xff, 0xea, 0x5a, 0x09, 0xff, 0xea, 0x4c, 0x0d, - 0x01, 0xa6, 0x02, 0x6c, - 0x10, 0xad, 0x64, 0x78, - 0x80, 0xad, 0xfa, 0x6b, - 0x08, 0xad, 0x64, 0x68, + 0x01, 0xa6, 0x3a, 0x6c, + 0x10, 0xad, 0x84, 0x78, + 0x80, 0xad, 0x32, 0x6c, + 0x08, 0xad, 0x84, 0x68, + 0x20, 0x19, 0x26, 0x7c, + 0x80, 0xea, 0xb2, 0x01, + 0x11, 0x00, 0x00, 0x10, + 0x02, 0xa6, 0x22, 0x7c, + 0xff, 0xea, 0xb2, 0x0d, + 0x11, 0x00, 0x00, 0x10, + 0xff, 0xea, 0xb2, 0x09, 0x04, 0x84, 0xf9, 0x30, 0x00, 0xea, 0x08, 0x81, 0xff, 0xea, 0xd4, 0x09, 0x02, 0x84, 0xf9, 0x88, 0x0d, 0xea, 0x5a, 0x01, 0x04, 0xa6, 0x4c, 0x05, - 0x04, 0xa6, 0x64, 0x78, + 0x04, 0xa6, 0x84, 0x78, 0xff, 0xea, 0x5a, 0x09, 0x03, 0x84, 0x59, 0x89, 0x03, 0xea, 0x4c, 0x01, - 0x80, 0x1a, 0x64, 0x78, - 0x08, 0x19, 0x64, 0x78, + 0x80, 0x1a, 0x84, 0x78, + 0x08, 0x19, 0x84, 0x78, 0x08, 0xb0, 0xe0, 0x30, 0x04, 0xb0, 0xe0, 0x30, 0x03, 0xb0, 0xf0, 0x30, @@ -533,259 +561,259 @@ static uint8_t seqprog[] = { 0x00, 0x86, 0x0d, 0x23, 0x00, 0x87, 0x0f, 0x23, 0x01, 0x84, 0xc5, 0x31, - 0x80, 0x83, 0x25, 0x7c, + 0x80, 0x83, 0x5d, 0x7c, 0x02, 0xe2, 0xc4, 0x01, 0xff, 0xea, 0x4c, 0x09, 0x01, 0xe2, 0x36, 0x30, 0xc8, 0x19, 0x32, 0x00, 0x88, 0x19, 0x32, 0x00, 0x01, 0xac, 0xd4, 0x99, - 0x00, 0xe2, 0x64, 0x50, + 0x00, 0xe2, 0x84, 0x50, 0xfe, 0xa6, 0x4c, 0x0d, 0x0b, 0x98, 0xe1, 0x30, 0xfd, 0xa4, 0x49, 0x09, - 0x80, 0xa3, 0x39, 0x7c, + 0x80, 0xa3, 0x71, 0x7c, 0x02, 0xa4, 0x48, 0x01, 0x01, 0xa4, 0x36, 0x30, 0xa8, 0xea, 0x32, 0x00, 0xfd, 0xa4, 0x49, 0x0b, 0x05, 0xa3, 0x07, 0x33, - 0x80, 0x83, 0x45, 0x6c, + 0x80, 0x83, 0x7d, 0x6c, 0x02, 0xea, 0x4c, 0x05, 0xff, 0xea, 0x4c, 0x0d, - 0x00, 0xe2, 0x3e, 0x59, - 0x02, 0xa6, 0xe6, 0x6b, + 0x00, 0xe2, 0x56, 0x59, + 0x02, 0xa6, 0x10, 0x6c, 0x80, 0xf9, 0xf2, 0x05, - 0xc0, 0x33, 0x53, 0x7c, - 0x03, 0xea, 0x50, 0x59, + 0xc0, 0x39, 0x8b, 0x7c, + 0x03, 0xea, 0x64, 0x59, 0x03, 0xea, 0x04, 0x00, - 0x20, 0x33, 0x77, 0x7c, - 0x01, 0x84, 0x5d, 0x6c, - 0x06, 0xea, 0x50, 0x59, + 0x20, 0x39, 0xaf, 0x7c, + 0x01, 0x84, 0x95, 0x6c, + 0x06, 0xea, 0x64, 0x59, 0x06, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0x7a, 0x44, - 0x01, 0x00, 0x60, 0x32, - 0xee, 0x00, 0x66, 0x6c, + 0x00, 0xe2, 0xb2, 0x44, + 0x01, 0x00, 0x6c, 0x32, + 0xee, 0x00, 0x9e, 0x6c, 0x05, 0xea, 0xb4, 0x00, - 0x33, 0xea, 0x44, 0x59, + 0x33, 0xea, 0x5e, 0x59, 0x33, 0xea, 0x00, 0x00, 0x80, 0x3d, 0x7a, 0x00, - 0xfc, 0x42, 0x68, 0x7c, + 0xfc, 0x42, 0xa0, 0x7c, 0x7f, 0x3d, 0x7a, 0x08, - 0x00, 0x30, 0x45, 0x59, - 0x01, 0x30, 0x01, 0x30, - 0x09, 0xea, 0x50, 0x59, + 0x00, 0x36, 0x5f, 0x59, + 0x01, 0x36, 0x01, 0x30, + 0x09, 0xea, 0x64, 0x59, 0x09, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0xf8, 0x41, - 0x01, 0xa4, 0x5d, 0x6c, - 0x00, 0xe2, 0x30, 0x5c, - 0x20, 0x33, 0x67, 0x02, - 0x01, 0x00, 0x60, 0x32, - 0x02, 0xa6, 0x82, 0x7c, - 0x00, 0xe2, 0x46, 0x5c, - 0x00, 0xe2, 0x56, 0x58, - 0x00, 0xe2, 0x66, 0x58, - 0x00, 0xe2, 0x3a, 0x58, - 0x00, 0x30, 0x45, 0x59, - 0x01, 0x30, 0x01, 0x30, - 0x20, 0x19, 0x82, 0x6c, - 0x00, 0xe2, 0xb2, 0x5c, - 0x04, 0x19, 0x9c, 0x6c, + 0x00, 0xe2, 0x14, 0x42, + 0x01, 0xa4, 0x95, 0x6c, + 0x00, 0xe2, 0x68, 0x5c, + 0x20, 0x39, 0x73, 0x02, + 0x01, 0x00, 0x6c, 0x32, + 0x02, 0xa6, 0xba, 0x7c, + 0x00, 0xe2, 0x7e, 0x5c, + 0x00, 0xe2, 0x76, 0x58, + 0x00, 0xe2, 0x86, 0x58, + 0x00, 0xe2, 0x5a, 0x58, + 0x00, 0x36, 0x5f, 0x59, + 0x01, 0x36, 0x01, 0x30, + 0x20, 0x19, 0xba, 0x6c, + 0x00, 0xe2, 0xea, 0x5c, + 0x04, 0x19, 0xd4, 0x6c, 0x02, 0x19, 0x32, 0x00, - 0x01, 0x84, 0x9d, 0x7c, - 0x01, 0x1b, 0x96, 0x7c, - 0x01, 0x1a, 0x9c, 0x6c, - 0x00, 0xe2, 0x4c, 0x44, - 0x80, 0x4b, 0xa2, 0x6c, - 0x01, 0x4c, 0x9e, 0x7c, - 0x03, 0x42, 0x4c, 0x6c, - 0x00, 0xe2, 0xe0, 0x5b, + 0x01, 0x84, 0xd5, 0x7c, + 0x01, 0x1b, 0xce, 0x7c, + 0x01, 0x1a, 0xd4, 0x6c, + 0x00, 0xe2, 0x84, 0x44, + 0x80, 0x4b, 0xda, 0x6c, + 0x01, 0x4c, 0xd6, 0x7c, + 0x03, 0x42, 0x84, 0x6c, + 0x00, 0xe2, 0x0a, 0x5c, 0x80, 0xf9, 0xf2, 0x01, - 0x04, 0x33, 0xf9, 0x79, - 0x00, 0xe2, 0xf8, 0x41, - 0x08, 0x5d, 0xba, 0x6c, - 0x00, 0xe2, 0x56, 0x58, - 0x00, 0x30, 0x45, 0x59, - 0x01, 0x30, 0x01, 0x30, - 0x02, 0x1b, 0xaa, 0x7c, - 0x08, 0x5d, 0xb8, 0x7c, + 0x04, 0x39, 0x15, 0x7a, + 0x00, 0xe2, 0x14, 0x42, + 0x08, 0x5d, 0xf2, 0x6c, + 0x00, 0xe2, 0x76, 0x58, + 0x00, 0x36, 0x5f, 0x59, + 0x01, 0x36, 0x01, 0x30, + 0x02, 0x1b, 0xe2, 0x7c, + 0x08, 0x5d, 0xf0, 0x7c, 0x03, 0x68, 0x00, 0x37, 0x01, 0x84, 0x09, 0x07, - 0x80, 0x1b, 0xc4, 0x7c, - 0x80, 0x84, 0xc5, 0x6c, + 0x80, 0x1b, 0xfc, 0x7c, + 0x80, 0x84, 0xfd, 0x6c, 0xff, 0x85, 0x0b, 0x1b, 0xff, 0x86, 0x0d, 0x23, 0xff, 0x87, 0x0f, 0x23, 0xf8, 0x1b, 0x08, 0x0b, 0xff, 0xea, 0x06, 0x0b, 0x03, 0x68, 0x00, 0x37, - 0x00, 0xe2, 0xc4, 0x58, + 0x00, 0xe2, 0xd6, 0x58, 0x10, 0xea, 0x18, 0x00, 0xf9, 0xd9, 0xb2, 0x0d, 0x01, 0xd9, 0xb2, 0x05, 0x01, 0x52, 0x48, 0x31, - 0x20, 0xa4, 0xee, 0x7c, - 0x20, 0x5b, 0xee, 0x7c, - 0x80, 0xf9, 0xfc, 0x7c, + 0x20, 0xa4, 0x26, 0x7d, + 0x20, 0x5b, 0x26, 0x7d, + 0x80, 0xf9, 0x34, 0x7d, 0x02, 0xea, 0xb4, 0x00, 0x11, 0x00, 0x00, 0x10, - 0x04, 0x19, 0x08, 0x7d, + 0x04, 0x19, 0x40, 0x7d, 0xdf, 0x19, 0x32, 0x08, - 0x60, 0x5b, 0xe6, 0x6c, - 0x01, 0x4c, 0xe2, 0x7c, + 0x60, 0x5b, 0x40, 0x6d, + 0x01, 0x4c, 0x1a, 0x7d, 0x20, 0x19, 0x32, 0x00, 0x01, 0xd9, 0xb2, 0x05, 0x02, 0xea, 0xb4, 0x00, 0x01, 0xd9, 0xb2, 0x05, - 0x10, 0x5b, 0x00, 0x6d, - 0x08, 0x5b, 0x0a, 0x6d, - 0x20, 0x5b, 0xfa, 0x6c, - 0x02, 0x5b, 0x2a, 0x6d, - 0x0e, 0xea, 0x50, 0x59, + 0x10, 0x5b, 0x38, 0x6d, + 0x08, 0x5b, 0x42, 0x6d, + 0x20, 0x5b, 0x32, 0x6d, + 0x02, 0x5b, 0x62, 0x6d, + 0x0e, 0xea, 0x64, 0x59, 0x0e, 0xea, 0x04, 0x00, - 0x80, 0xf9, 0xea, 0x6c, + 0x80, 0xf9, 0x22, 0x6d, 0xdf, 0x5c, 0xb8, 0x08, 0x01, 0xd9, 0xb2, 0x05, - 0x01, 0xa4, 0xe5, 0x6d, - 0x00, 0xe2, 0x30, 0x5c, - 0x00, 0xe2, 0x34, 0x5d, + 0x01, 0xa4, 0x1d, 0x6e, + 0x00, 0xe2, 0x68, 0x5c, + 0x00, 0xe2, 0x6c, 0x5d, 0x01, 0x90, 0x21, 0x1b, 0x01, 0xd9, 0xb2, 0x05, - 0x00, 0xe2, 0x32, 0x5b, + 0x00, 0xe2, 0x52, 0x5b, 0xf3, 0x96, 0xd5, 0x19, - 0x00, 0xe2, 0x18, 0x55, - 0x80, 0x96, 0x19, 0x6d, - 0x0f, 0xea, 0x50, 0x59, + 0x00, 0xe2, 0x50, 0x55, + 0x80, 0x96, 0x51, 0x6d, + 0x0f, 0xea, 0x64, 0x59, 0x0f, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0x20, 0x45, + 0x00, 0xe2, 0x58, 0x45, 0x04, 0x8c, 0xe1, 0x30, 0x01, 0xea, 0xf2, 0x00, 0x02, 0xea, 0x36, 0x00, 0xa8, 0xea, 0x32, 0x00, - 0xff, 0x97, 0x27, 0x7d, - 0x14, 0xea, 0x50, 0x59, + 0xff, 0x97, 0x5f, 0x7d, + 0x14, 0xea, 0x64, 0x59, 0x14, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0x96, 0x5d, + 0x00, 0xe2, 0xce, 0x5d, 0x01, 0xd9, 0xb2, 0x05, 0x09, 0x80, 0xe1, 0x30, 0x02, 0xea, 0x36, 0x00, 0xa8, 0xea, 0x32, 0x00, - 0x00, 0xe2, 0x8e, 0x5d, + 0x00, 0xe2, 0xc6, 0x5d, 0x01, 0xd9, 0xb2, 0x05, - 0x02, 0xa6, 0x44, 0x7d, - 0x00, 0xe2, 0x3e, 0x59, - 0x20, 0x5b, 0x52, 0x6d, - 0xfc, 0x42, 0x3e, 0x7d, - 0x10, 0x40, 0x40, 0x6d, - 0x20, 0x4d, 0x42, 0x7d, - 0x08, 0x5d, 0x52, 0x6d, - 0x02, 0xa6, 0xe6, 0x6b, - 0x00, 0xe2, 0x3e, 0x59, - 0x20, 0x5b, 0x52, 0x6d, - 0x01, 0x1b, 0x72, 0x6d, - 0xfc, 0x42, 0x4e, 0x7d, - 0x10, 0x40, 0x50, 0x6d, - 0x20, 0x4d, 0x64, 0x78, - 0x08, 0x5d, 0x64, 0x78, + 0x02, 0xa6, 0x7c, 0x7d, + 0x00, 0xe2, 0x56, 0x59, + 0x20, 0x5b, 0x8a, 0x6d, + 0xfc, 0x42, 0x76, 0x7d, + 0x10, 0x40, 0x78, 0x6d, + 0x20, 0x4d, 0x7a, 0x7d, + 0x08, 0x5d, 0x8a, 0x6d, + 0x02, 0xa6, 0x10, 0x6c, + 0x00, 0xe2, 0x56, 0x59, + 0x20, 0x5b, 0x8a, 0x6d, + 0x01, 0x1b, 0xaa, 0x6d, + 0xfc, 0x42, 0x86, 0x7d, + 0x10, 0x40, 0x88, 0x6d, + 0x20, 0x4d, 0x84, 0x78, + 0x08, 0x5d, 0x84, 0x78, 0x02, 0x19, 0x32, 0x00, 0x01, 0x5b, 0x40, 0x31, - 0x00, 0xe2, 0xb2, 0x5c, - 0x00, 0xe2, 0x9e, 0x5b, + 0x00, 0xe2, 0xea, 0x5c, + 0x00, 0xe2, 0xcc, 0x5b, 0x20, 0xea, 0xb6, 0x00, - 0x00, 0xe2, 0xe0, 0x5b, + 0x00, 0xe2, 0x0a, 0x5c, 0x20, 0x5c, 0xb8, 0x00, - 0x04, 0x19, 0x68, 0x6d, - 0x01, 0x1a, 0x68, 0x6d, - 0x00, 0xe2, 0x3e, 0x59, - 0x01, 0x1a, 0x64, 0x78, + 0x04, 0x19, 0xa0, 0x6d, + 0x01, 0x1a, 0xa0, 0x6d, + 0x00, 0xe2, 0x56, 0x59, + 0x01, 0x1a, 0x84, 0x78, 0x80, 0xf9, 0xf2, 0x01, - 0x20, 0xa0, 0xcc, 0x7d, + 0x20, 0xa0, 0x04, 0x7e, 0xff, 0x90, 0x21, 0x1b, - 0x08, 0x92, 0x43, 0x6b, + 0x08, 0x92, 0x63, 0x6b, 0x02, 0xea, 0xb4, 0x04, 0x01, 0xa4, 0x49, 0x03, - 0x40, 0x5b, 0x82, 0x6d, - 0x00, 0xe2, 0x3e, 0x59, - 0x40, 0x5b, 0x82, 0x6d, - 0x04, 0x5d, 0xe6, 0x7d, - 0x01, 0x1a, 0xe6, 0x7d, - 0x20, 0x4d, 0x64, 0x78, - 0x40, 0x5b, 0xcc, 0x7d, - 0x04, 0x5d, 0xe6, 0x7d, - 0x01, 0x1a, 0xe6, 0x7d, + 0x40, 0x5b, 0xba, 0x6d, + 0x00, 0xe2, 0x56, 0x59, + 0x40, 0x5b, 0xba, 0x6d, + 0x04, 0x5d, 0x1e, 0x7e, + 0x01, 0x1a, 0x1e, 0x7e, + 0x20, 0x4d, 0x84, 0x78, + 0x40, 0x5b, 0x04, 0x7e, + 0x04, 0x5d, 0x1e, 0x7e, + 0x01, 0x1a, 0x1e, 0x7e, 0x80, 0xf9, 0xf2, 0x01, 0xff, 0x90, 0x21, 0x1b, - 0x08, 0x92, 0x43, 0x6b, + 0x08, 0x92, 0x63, 0x6b, 0x02, 0xea, 0xb4, 0x04, - 0x00, 0xe2, 0x3e, 0x59, - 0x01, 0x1b, 0x64, 0x78, + 0x00, 0xe2, 0x56, 0x59, + 0x01, 0x1b, 0x84, 0x78, 0x80, 0xf9, 0xf2, 0x01, 0x02, 0xea, 0xb4, 0x04, - 0x00, 0xe2, 0x3e, 0x59, - 0x01, 0x1b, 0xaa, 0x6d, - 0x40, 0x5b, 0xb8, 0x7d, - 0x01, 0x1b, 0xaa, 0x6d, + 0x00, 0xe2, 0x56, 0x59, + 0x01, 0x1b, 0xe2, 0x6d, + 0x40, 0x5b, 0xf0, 0x7d, + 0x01, 0x1b, 0xe2, 0x6d, 0x02, 0x19, 0x32, 0x00, - 0x01, 0x1a, 0x64, 0x78, + 0x01, 0x1a, 0x84, 0x78, 0x80, 0xf9, 0xf2, 0x01, 0xff, 0xea, 0x10, 0x03, 0x08, 0x92, 0x25, 0x03, - 0x00, 0xe2, 0x42, 0x43, - 0x01, 0x1a, 0xb4, 0x7d, - 0x40, 0x5b, 0xb0, 0x7d, - 0x01, 0x1a, 0x9e, 0x6d, - 0xfc, 0x42, 0x64, 0x78, - 0x01, 0x1a, 0xb8, 0x6d, - 0x10, 0xea, 0x50, 0x59, + 0x00, 0xe2, 0x62, 0x43, + 0x01, 0x1a, 0xec, 0x7d, + 0x40, 0x5b, 0xe8, 0x7d, + 0x01, 0x1a, 0xd6, 0x6d, + 0xfc, 0x42, 0x84, 0x78, + 0x01, 0x1a, 0xf0, 0x6d, + 0x10, 0xea, 0x64, 0x59, 0x10, 0xea, 0x04, 0x00, - 0xfc, 0x42, 0x64, 0x78, - 0x10, 0x40, 0xbe, 0x6d, - 0x20, 0x4d, 0x64, 0x78, - 0x40, 0x5b, 0x9e, 0x6d, - 0x01, 0x1a, 0x64, 0x78, + 0xfc, 0x42, 0x84, 0x78, + 0x10, 0x40, 0xf6, 0x6d, + 0x20, 0x4d, 0x84, 0x78, + 0x40, 0x5b, 0xd6, 0x6d, + 0x01, 0x1a, 0x84, 0x78, 0x01, 0x90, 0x21, 0x1b, 0x30, 0x3f, 0xc0, 0x09, - 0x30, 0xe0, 0x64, 0x60, - 0x40, 0x4b, 0x64, 0x68, + 0x30, 0xe0, 0x84, 0x60, + 0x40, 0x4b, 0x84, 0x68, 0xff, 0xea, 0x52, 0x01, - 0xee, 0x00, 0xd2, 0x6d, + 0xee, 0x00, 0x0c, 0x6e, 0x80, 0xf9, 0xf2, 0x01, 0xff, 0x90, 0x21, 0x1b, 0x02, 0xea, 0xb4, 0x00, 0x20, 0xea, 0x9a, 0x00, - 0xf3, 0x42, 0xde, 0x6d, - 0x12, 0xea, 0x50, 0x59, + 0xf3, 0x42, 0x16, 0x6e, + 0x12, 0xea, 0x64, 0x59, 0x12, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0xf8, 0x41, - 0x0d, 0xea, 0x50, 0x59, + 0x00, 0xe2, 0x14, 0x42, + 0x0d, 0xea, 0x64, 0x59, 0x0d, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0xf8, 0x41, + 0x00, 0xe2, 0x14, 0x42, 0x01, 0x90, 0x21, 0x1b, - 0x11, 0xea, 0x50, 0x59, + 0x11, 0xea, 0x64, 0x59, 0x11, 0xea, 0x04, 0x00, - 0x00, 0xe2, 0x32, 0x5b, + 0x00, 0xe2, 0x52, 0x5b, 0x08, 0x5a, 0xb4, 0x00, - 0x00, 0xe2, 0x0c, 0x5e, + 0x00, 0xe2, 0x44, 0x5e, 0xa8, 0xea, 0x32, 0x00, - 0x00, 0xe2, 0x3e, 0x59, - 0x80, 0x1a, 0xfa, 0x7d, - 0x00, 0xe2, 0x0c, 0x5e, + 0x00, 0xe2, 0x56, 0x59, + 0x80, 0x1a, 0x32, 0x7e, + 0x00, 0xe2, 0x44, 0x5e, 0x80, 0x19, 0x32, 0x00, - 0x40, 0x5b, 0x00, 0x6e, - 0x08, 0x5a, 0x00, 0x7e, - 0x20, 0x4d, 0x64, 0x78, + 0x40, 0x5b, 0x38, 0x6e, + 0x08, 0x5a, 0x38, 0x7e, + 0x20, 0x4d, 0x84, 0x78, 0x02, 0x84, 0x09, 0x03, - 0x40, 0x5b, 0xcc, 0x7d, + 0x40, 0x5b, 0x04, 0x7e, 0xff, 0x90, 0x21, 0x1b, 0x80, 0xf9, 0xf2, 0x01, - 0x08, 0x92, 0x43, 0x6b, + 0x08, 0x92, 0x63, 0x6b, 0x02, 0xea, 0xb4, 0x04, - 0x01, 0x38, 0xe1, 0x30, - 0x05, 0x39, 0xe3, 0x98, + 0x01, 0x40, 0xe1, 0x30, + 0x05, 0x41, 0xe3, 0x98, 0x01, 0xe0, 0xf4, 0x31, 0xff, 0xea, 0xc0, 0x09, - 0x00, 0x3a, 0xe5, 0x20, - 0x00, 0x3b, 0xe7, 0x20, + 0x00, 0x42, 0xe5, 0x20, + 0x00, 0x43, 0xe7, 0x20, 0x01, 0xfa, 0xc0, 0x31, 0x04, 0xea, 0xe8, 0x30, 0xff, 0xea, 0xf0, 0x08, @@ -794,12 +822,20 @@ static uint8_t seqprog[] = { }; typedef int ahd_patch_func_t (struct ahd_softc *ahd); +static ahd_patch_func_t ahd_patch23_func; + +static int +ahd_patch23_func(struct ahd_softc *ahd) +{ + return ((ahd->bugs & AHD_PKT_BITBUCKET_BUG) != 0); +} + static ahd_patch_func_t ahd_patch22_func; static int ahd_patch22_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_PKT_BITBUCKET_BUG) != 0); + return ((ahd->bugs & AHD_PKT_BITBUCKET_BUG) == 0); } static ahd_patch_func_t ahd_patch21_func; @@ -807,7 +843,7 @@ static ahd_patch_func_t ahd_patch21_func static int ahd_patch21_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_PKT_BITBUCKET_BUG) == 0); + return ((ahd->flags & AHD_INITIATORROLE) != 0); } static ahd_patch_func_t ahd_patch20_func; @@ -815,7 +851,7 @@ static ahd_patch_func_t ahd_patch20_func static int ahd_patch20_func(struct ahd_softc *ahd) { - return ((ahd->features & AHD_RTI) == 0); + return ((ahd->flags & AHD_TARGETROLE) != 0); } static ahd_patch_func_t ahd_patch19_func; @@ -823,7 +859,7 @@ static ahd_patch_func_t ahd_patch19_func static int ahd_patch19_func(struct ahd_softc *ahd) { - return ((ahd->flags & AHD_INITIATORROLE) != 0); + return ((ahd->bugs & AHD_AUTOFLUSH_BUG) != 0); } static ahd_patch_func_t ahd_patch18_func; @@ -831,7 +867,7 @@ static ahd_patch_func_t ahd_patch18_func static int ahd_patch18_func(struct ahd_softc *ahd) { - return ((ahd->flags & AHD_TARGETROLE) != 0); + return ((ahd->features & AHD_NEW_DFCNTRL_OPTS) != 0); } static ahd_patch_func_t ahd_patch17_func; @@ -839,7 +875,7 @@ static ahd_patch_func_t ahd_patch17_func static int ahd_patch17_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_AUTOFLUSH_BUG) != 0); + return ((ahd->flags & AHD_39BIT_ADDRESSING) != 0); } static ahd_patch_func_t ahd_patch16_func; @@ -847,7 +883,7 @@ static ahd_patch_func_t ahd_patch16_func static int ahd_patch16_func(struct ahd_softc *ahd) { - return ((ahd->features & AHD_NEW_DFCNTRL_OPTS) != 0); + return ((ahd->flags & AHD_64BIT_ADDRESSING) != 0); } static ahd_patch_func_t ahd_patch15_func; @@ -855,7 +891,7 @@ static ahd_patch_func_t ahd_patch15_func static int ahd_patch15_func(struct ahd_softc *ahd) { - return ((ahd->flags & AHD_39BIT_ADDRESSING) != 0); + return ((ahd->features & AHD_NEW_DFCNTRL_OPTS) == 0); } static ahd_patch_func_t ahd_patch14_func; @@ -863,7 +899,7 @@ static ahd_patch_func_t ahd_patch14_func static int ahd_patch14_func(struct ahd_softc *ahd) { - return ((ahd->flags & AHD_64BIT_ADDRESSING) != 0); + return ((ahd->bugs & AHD_REG_SLOW_SETTLE_BUG) != 0); } static ahd_patch_func_t ahd_patch13_func; @@ -871,7 +907,7 @@ static ahd_patch_func_t ahd_patch13_func static int ahd_patch13_func(struct ahd_softc *ahd) { - return ((ahd->features & AHD_NEW_DFCNTRL_OPTS) == 0); + return ((ahd->features & AHD_RTI) == 0); } static ahd_patch_func_t ahd_patch12_func; @@ -879,7 +915,7 @@ static ahd_patch_func_t ahd_patch12_func static int ahd_patch12_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_REG_SLOW_SETTLE_BUG) != 0); + return ((ahd->bugs & AHD_EARLY_REQ_BUG) != 0); } static ahd_patch_func_t ahd_patch11_func; @@ -887,7 +923,7 @@ static ahd_patch_func_t ahd_patch11_func static int ahd_patch11_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_EARLY_REQ_BUG) != 0); + return ((ahd->bugs & AHD_BUSFREEREV_BUG) == 0); } static ahd_patch_func_t ahd_patch10_func; @@ -895,7 +931,7 @@ static ahd_patch_func_t ahd_patch10_func static int ahd_patch10_func(struct ahd_softc *ahd) { - return ((ahd->bugs & AHD_BUSFREEREV_BUG) == 0); + return ((ahd->flags & AHD_SEQUENCER_DEBUG) != 0); } static ahd_patch_func_t ahd_patch9_func; @@ -903,7 +939,7 @@ static ahd_patch_func_t ahd_patch9_func; static int ahd_patch9_func(struct ahd_softc *ahd) { - return ((ahd->flags & AHD_SEQUENCER_DEBUG) != 0); + return ((ahd->features & AHD_FAST_CDB_DELIVERY) != 0); } static ahd_patch_func_t ahd_patch8_func; @@ -992,147 +1028,149 @@ static struct patch { { ahd_patch0_func, 5, 1, 1 }, { ahd_patch2_func, 6, 1, 2 }, { ahd_patch0_func, 7, 1, 1 }, - { ahd_patch3_func, 20, 5, 1 }, - { ahd_patch2_func, 29, 1, 2 }, - { ahd_patch0_func, 30, 1, 1 }, - { ahd_patch1_func, 37, 1, 2 }, - { ahd_patch0_func, 38, 1, 1 }, - { ahd_patch2_func, 43, 1, 2 }, - { ahd_patch0_func, 44, 1, 1 }, - { ahd_patch2_func, 47, 1, 2 }, - { ahd_patch0_func, 48, 1, 1 }, - { ahd_patch2_func, 51, 1, 2 }, - { ahd_patch0_func, 52, 1, 1 }, - { ahd_patch2_func, 65, 1, 2 }, - { ahd_patch0_func, 66, 1, 1 }, - { ahd_patch2_func, 69, 1, 2 }, - { ahd_patch0_func, 70, 1, 1 }, - { ahd_patch1_func, 73, 1, 2 }, - { ahd_patch0_func, 74, 1, 1 }, - { ahd_patch4_func, 107, 1, 1 }, - { ahd_patch2_func, 162, 6, 1 }, - { ahd_patch1_func, 168, 2, 1 }, - { ahd_patch5_func, 170, 1, 1 }, - { ahd_patch2_func, 179, 1, 2 }, - { ahd_patch0_func, 180, 1, 1 }, - { ahd_patch6_func, 181, 2, 2 }, - { ahd_patch0_func, 183, 6, 3 }, - { ahd_patch2_func, 186, 1, 2 }, - { ahd_patch0_func, 187, 1, 1 }, - { ahd_patch2_func, 190, 1, 2 }, - { ahd_patch0_func, 191, 1, 1 }, - { ahd_patch7_func, 193, 2, 1 }, - { ahd_patch5_func, 201, 16, 2 }, - { ahd_patch0_func, 217, 1, 1 }, - { ahd_patch8_func, 237, 2, 1 }, - { ahd_patch1_func, 241, 1, 2 }, - { ahd_patch0_func, 242, 1, 1 }, - { ahd_patch7_func, 245, 2, 1 }, - { ahd_patch1_func, 259, 1, 2 }, - { ahd_patch0_func, 260, 1, 1 }, - { ahd_patch1_func, 263, 1, 2 }, - { ahd_patch0_func, 264, 1, 1 }, - { ahd_patch2_func, 267, 1, 2 }, - { ahd_patch0_func, 268, 1, 1 }, - { ahd_patch1_func, 323, 1, 2 }, - { ahd_patch0_func, 324, 1, 1 }, - { ahd_patch2_func, 332, 1, 2 }, - { ahd_patch0_func, 333, 1, 1 }, - { ahd_patch2_func, 336, 1, 2 }, - { ahd_patch0_func, 337, 1, 1 }, - { ahd_patch1_func, 343, 1, 2 }, - { ahd_patch0_func, 344, 1, 1 }, - { ahd_patch1_func, 346, 1, 2 }, - { ahd_patch0_func, 347, 1, 1 }, - { ahd_patch9_func, 366, 1, 1 }, - { ahd_patch9_func, 369, 1, 1 }, - { ahd_patch9_func, 371, 1, 1 }, - { ahd_patch9_func, 383, 1, 1 }, - { ahd_patch1_func, 393, 1, 2 }, - { ahd_patch0_func, 394, 1, 1 }, - { ahd_patch1_func, 396, 1, 2 }, - { ahd_patch0_func, 397, 1, 1 }, - { ahd_patch1_func, 405, 1, 2 }, - { ahd_patch0_func, 406, 1, 1 }, - { ahd_patch2_func, 419, 1, 2 }, - { ahd_patch0_func, 420, 1, 1 }, - { ahd_patch10_func, 450, 1, 1 }, - { ahd_patch1_func, 457, 1, 2 }, - { ahd_patch0_func, 458, 1, 1 }, - { ahd_patch2_func, 470, 1, 2 }, - { ahd_patch0_func, 471, 1, 1 }, - { ahd_patch11_func, 476, 6, 2 }, - { ahd_patch0_func, 482, 1, 1 }, - { ahd_patch12_func, 505, 1, 1 }, - { ahd_patch13_func, 514, 1, 1 }, - { ahd_patch14_func, 515, 1, 2 }, - { ahd_patch0_func, 516, 1, 1 }, - { ahd_patch15_func, 519, 1, 1 }, - { ahd_patch14_func, 520, 1, 1 }, - { ahd_patch16_func, 531, 1, 2 }, - { ahd_patch0_func, 532, 1, 1 }, - { ahd_patch1_func, 551, 1, 2 }, - { ahd_patch0_func, 552, 1, 1 }, - { ahd_patch1_func, 555, 1, 2 }, - { ahd_patch0_func, 556, 1, 1 }, - { ahd_patch2_func, 561, 1, 2 }, - { ahd_patch0_func, 562, 1, 1 }, - { ahd_patch2_func, 566, 1, 2 }, - { ahd_patch0_func, 567, 1, 1 }, - { ahd_patch1_func, 568, 1, 2 }, - { ahd_patch0_func, 569, 1, 1 }, - { ahd_patch2_func, 580, 1, 2 }, - { ahd_patch0_func, 581, 1, 1 }, - { ahd_patch17_func, 585, 1, 1 }, - { ahd_patch18_func, 590, 1, 1 }, - { ahd_patch19_func, 591, 2, 1 }, - { ahd_patch18_func, 595, 1, 2 }, - { ahd_patch0_func, 596, 1, 1 }, - { ahd_patch2_func, 599, 1, 2 }, - { ahd_patch0_func, 600, 1, 1 }, - { ahd_patch2_func, 615, 1, 2 }, - { ahd_patch0_func, 616, 1, 1 }, - { ahd_patch20_func, 617, 14, 1 }, - { ahd_patch1_func, 635, 1, 2 }, - { ahd_patch0_func, 636, 1, 1 }, - { ahd_patch20_func, 637, 1, 1 }, - { ahd_patch1_func, 649, 1, 2 }, - { ahd_patch0_func, 650, 1, 1 }, - { ahd_patch1_func, 657, 1, 2 }, - { ahd_patch0_func, 658, 1, 1 }, - { ahd_patch17_func, 681, 1, 1 }, - { ahd_patch17_func, 719, 1, 1 }, - { ahd_patch1_func, 730, 1, 2 }, - { ahd_patch0_func, 731, 1, 1 }, - { ahd_patch1_func, 748, 1, 2 }, - { ahd_patch0_func, 749, 1, 1 }, - { ahd_patch1_func, 751, 1, 2 }, - { ahd_patch0_func, 752, 1, 1 }, - { ahd_patch1_func, 755, 1, 2 }, - { ahd_patch0_func, 756, 1, 1 }, - { ahd_patch21_func, 758, 1, 2 }, - { ahd_patch0_func, 759, 2, 1 }, - { ahd_patch22_func, 762, 4, 2 }, - { ahd_patch0_func, 766, 1, 1 }, - { ahd_patch22_func, 774, 11, 1 } + { ahd_patch3_func, 36, 5, 1 }, + { ahd_patch2_func, 45, 1, 2 }, + { ahd_patch0_func, 46, 1, 1 }, + { ahd_patch1_func, 53, 1, 2 }, + { ahd_patch0_func, 54, 1, 1 }, + { ahd_patch2_func, 59, 1, 2 }, + { ahd_patch0_func, 60, 1, 1 }, + { ahd_patch2_func, 63, 1, 2 }, + { ahd_patch0_func, 64, 1, 1 }, + { ahd_patch2_func, 67, 1, 2 }, + { ahd_patch0_func, 68, 1, 1 }, + { ahd_patch4_func, 116, 1, 1 }, + { ahd_patch2_func, 175, 3, 1 }, + { ahd_patch1_func, 178, 2, 1 }, + { ahd_patch5_func, 180, 1, 1 }, + { ahd_patch2_func, 189, 1, 2 }, + { ahd_patch0_func, 190, 1, 1 }, + { ahd_patch6_func, 191, 2, 2 }, + { ahd_patch0_func, 193, 6, 3 }, + { ahd_patch2_func, 196, 1, 2 }, + { ahd_patch0_func, 197, 1, 1 }, + { ahd_patch2_func, 200, 1, 2 }, + { ahd_patch0_func, 201, 1, 1 }, + { ahd_patch3_func, 203, 1, 1 }, + { ahd_patch7_func, 204, 3, 1 }, + { ahd_patch3_func, 213, 1, 1 }, + { ahd_patch5_func, 214, 16, 2 }, + { ahd_patch0_func, 230, 1, 1 }, + { ahd_patch8_func, 250, 2, 1 }, + { ahd_patch1_func, 254, 1, 2 }, + { ahd_patch0_func, 255, 1, 1 }, + { ahd_patch7_func, 258, 3, 1 }, + { ahd_patch1_func, 273, 1, 2 }, + { ahd_patch0_func, 274, 1, 1 }, + { ahd_patch1_func, 277, 1, 2 }, + { ahd_patch0_func, 278, 1, 1 }, + { ahd_patch2_func, 281, 1, 2 }, + { ahd_patch0_func, 282, 1, 1 }, + { ahd_patch9_func, 295, 2, 2 }, + { ahd_patch0_func, 297, 1, 1 }, + { ahd_patch1_func, 339, 1, 2 }, + { ahd_patch0_func, 340, 1, 1 }, + { ahd_patch2_func, 348, 1, 2 }, + { ahd_patch0_func, 349, 1, 1 }, + { ahd_patch2_func, 352, 1, 2 }, + { ahd_patch0_func, 353, 1, 1 }, + { ahd_patch1_func, 359, 1, 2 }, + { ahd_patch0_func, 360, 1, 1 }, + { ahd_patch1_func, 362, 1, 2 }, + { ahd_patch0_func, 363, 1, 1 }, + { ahd_patch10_func, 382, 1, 1 }, + { ahd_patch10_func, 385, 1, 1 }, + { ahd_patch10_func, 387, 1, 1 }, + { ahd_patch10_func, 399, 1, 1 }, + { ahd_patch1_func, 409, 1, 2 }, + { ahd_patch0_func, 410, 1, 1 }, + { ahd_patch1_func, 412, 1, 2 }, + { ahd_patch0_func, 413, 1, 1 }, + { ahd_patch1_func, 421, 1, 2 }, + { ahd_patch0_func, 422, 1, 1 }, + { ahd_patch2_func, 435, 1, 2 }, + { ahd_patch0_func, 436, 1, 1 }, + { ahd_patch11_func, 472, 1, 1 }, + { ahd_patch1_func, 480, 1, 2 }, + { ahd_patch0_func, 481, 1, 1 }, + { ahd_patch2_func, 493, 1, 2 }, + { ahd_patch0_func, 494, 1, 1 }, + { ahd_patch12_func, 497, 6, 2 }, + { ahd_patch0_func, 503, 1, 1 }, + { ahd_patch13_func, 524, 7, 1 }, + { ahd_patch14_func, 533, 1, 1 }, + { ahd_patch15_func, 542, 1, 1 }, + { ahd_patch16_func, 543, 1, 2 }, + { ahd_patch0_func, 544, 1, 1 }, + { ahd_patch17_func, 547, 1, 1 }, + { ahd_patch16_func, 548, 1, 1 }, + { ahd_patch18_func, 559, 1, 2 }, + { ahd_patch0_func, 560, 1, 1 }, + { ahd_patch1_func, 579, 1, 2 }, + { ahd_patch0_func, 580, 1, 1 }, + { ahd_patch1_func, 583, 1, 2 }, + { ahd_patch0_func, 584, 1, 1 }, + { ahd_patch2_func, 589, 1, 2 }, + { ahd_patch0_func, 590, 1, 1 }, + { ahd_patch2_func, 594, 1, 2 }, + { ahd_patch0_func, 595, 1, 1 }, + { ahd_patch1_func, 596, 1, 2 }, + { ahd_patch0_func, 597, 1, 1 }, + { ahd_patch2_func, 608, 1, 2 }, + { ahd_patch0_func, 609, 1, 1 }, + { ahd_patch19_func, 613, 1, 1 }, + { ahd_patch20_func, 618, 1, 1 }, + { ahd_patch21_func, 619, 2, 1 }, + { ahd_patch20_func, 623, 1, 2 }, + { ahd_patch0_func, 624, 1, 1 }, + { ahd_patch2_func, 627, 1, 2 }, + { ahd_patch0_func, 628, 1, 1 }, + { ahd_patch2_func, 643, 1, 2 }, + { ahd_patch0_func, 644, 1, 1 }, + { ahd_patch13_func, 645, 14, 1 }, + { ahd_patch1_func, 663, 1, 2 }, + { ahd_patch0_func, 664, 1, 1 }, + { ahd_patch13_func, 665, 1, 1 }, + { ahd_patch1_func, 677, 1, 2 }, + { ahd_patch0_func, 678, 1, 1 }, + { ahd_patch1_func, 685, 1, 2 }, + { ahd_patch0_func, 686, 1, 1 }, + { ahd_patch19_func, 709, 1, 1 }, + { ahd_patch19_func, 747, 1, 1 }, + { ahd_patch1_func, 758, 1, 2 }, + { ahd_patch0_func, 759, 1, 1 }, + { ahd_patch1_func, 776, 1, 2 }, + { ahd_patch0_func, 777, 1, 1 }, + { ahd_patch1_func, 779, 1, 2 }, + { ahd_patch0_func, 780, 1, 1 }, + { ahd_patch1_func, 783, 1, 2 }, + { ahd_patch0_func, 784, 1, 1 }, + { ahd_patch22_func, 786, 1, 2 }, + { ahd_patch0_func, 787, 2, 1 }, + { ahd_patch23_func, 790, 4, 2 }, + { ahd_patch0_func, 794, 1, 1 }, + { ahd_patch23_func, 802, 11, 1 } }; static struct cs { uint16_t begin; uint16_t end; } critical_sections[] = { - { 11, 12 }, - { 13, 14 }, - { 29, 42 }, - { 56, 59 }, - { 101, 128 }, - { 129, 157 }, - { 159, 162 }, - { 170, 178 }, - { 201, 250 }, - { 681, 697 }, - { 697, 711 }, - { 721, 725 } + { 17, 28 }, + { 29, 30 }, + { 47, 58 }, + { 61, 63 }, + { 65, 66 }, + { 72, 92 }, + { 110, 137 }, + { 138, 175 }, + { 180, 188 }, + { 213, 264 }, + { 425, 433 }, + { 443, 445 }, + { 448, 457 }, + { 709, 739 }, + { 749, 753 } }; static const int num_critical_sections = sizeof(critical_sections) diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c index fd389e9..051970e 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_osm.c +++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c @@ -375,7 +375,7 @@ static void ahc_linux_queue_cmd_complete struct scsi_cmnd *cmd); static void ahc_linux_sem_timeout(u_long arg); static void ahc_linux_freeze_simq(struct ahc_softc *ahc); -static void ahc_linux_release_simq(u_long arg); +static void ahc_linux_release_simq(struct ahc_softc *ahc); static int ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag); static void ahc_linux_initialize_scsi_bus(struct ahc_softc *ahc); static u_int ahc_linux_user_tagdepth(struct ahc_softc *ahc, @@ -1073,7 +1073,6 @@ ahc_linux_register_host(struct ahc_softc return (ENOMEM); *((struct ahc_softc **)host->hostdata) = ahc; - ahc_lock(ahc, &s); ahc->platform_data->host = host; host->can_queue = AHC_MAX_QUEUE; host->cmd_per_lun = 2; @@ -1084,7 +1083,9 @@ ahc_linux_register_host(struct ahc_softc host->max_lun = AHC_NUM_LUNS; host->max_channel = (ahc->features & AHC_TWIN) ? 1 : 0; host->sg_tablesize = AHC_NSEG; + ahc_lock(ahc, &s); ahc_set_unit(ahc, ahc_linux_unit++); + ahc_unlock(ahc, &s); sprintf(buf, "scsi%d", host->host_no); new_name = malloc(strlen(buf) + 1, M_DEVBUF, M_NOWAIT); if (new_name != NULL) { @@ -1094,7 +1095,6 @@ ahc_linux_register_host(struct ahc_softc host->unique_id = ahc->unit; ahc_linux_initialize_scsi_bus(ahc); ahc_intr_enable(ahc, TRUE); - ahc_unlock(ahc, &s); host->transportt = ahc_linux_transport_template; @@ -1120,10 +1120,13 @@ ahc_linux_initialize_scsi_bus(struct ahc { int i; int numtarg; + unsigned long s; i = 0; numtarg = 0; + ahc_lock(ahc, &s); + if (aic7xxx_no_reset != 0) ahc->flags &= ~(AHC_RESET_BUS_A|AHC_RESET_BUS_B); @@ -1170,16 +1173,12 @@ ahc_linux_initialize_scsi_bus(struct ahc ahc_update_neg_request(ahc, &devinfo, tstate, tinfo, AHC_NEG_ALWAYS); } + ahc_unlock(ahc, &s); /* Give the bus some time to recover */ if ((ahc->flags & (AHC_RESET_BUS_A|AHC_RESET_BUS_B)) != 0) { ahc_linux_freeze_simq(ahc); - init_timer(&ahc->platform_data->reset_timer); - ahc->platform_data->reset_timer.data = (u_long)ahc; - ahc->platform_data->reset_timer.expires = - jiffies + (AIC7XXX_RESET_DELAY * HZ)/1000; - ahc->platform_data->reset_timer.function = - ahc_linux_release_simq; - add_timer(&ahc->platform_data->reset_timer); + msleep(AIC7XXX_RESET_DELAY); + ahc_linux_release_simq(ahc); } } @@ -2059,6 +2058,9 @@ ahc_linux_sem_timeout(u_long arg) static void ahc_linux_freeze_simq(struct ahc_softc *ahc) { + unsigned long s; + + ahc_lock(ahc, &s); ahc->platform_data->qfrozen++; if (ahc->platform_data->qfrozen == 1) { scsi_block_requests(ahc->platform_data->host); @@ -2068,17 +2070,15 @@ ahc_linux_freeze_simq(struct ahc_softc * CAM_LUN_WILDCARD, SCB_LIST_NULL, ROLE_INITIATOR, CAM_REQUEUE_REQ); } + ahc_unlock(ahc, &s); } static void -ahc_linux_release_simq(u_long arg) +ahc_linux_release_simq(struct ahc_softc *ahc) { - struct ahc_softc *ahc; u_long s; int unblock_reqs; - ahc = (struct ahc_softc *)arg; - unblock_reqs = 0; ahc_lock(ahc, &s); if (ahc->platform_data->qfrozen > 0) diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.h b/drivers/scsi/aic7xxx/aic7xxx_osm.h index f2a9544..e0edaca 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_osm.h +++ b/drivers/scsi/aic7xxx/aic7xxx_osm.h @@ -223,9 +223,6 @@ int ahc_dmamap_unload(struct ahc_softc * */ #define ahc_dmamap_sync(ahc, dma_tag, dmamap, offset, len, op) -/************************** Timer DataStructures ******************************/ -typedef struct timer_list ahc_timer_t; - /********************************** Includes **********************************/ #ifdef CONFIG_AIC7XXX_REG_PRETTY_PRINT #define AIC_DEBUG_REGISTERS 1 @@ -235,30 +232,9 @@ typedef struct timer_list ahc_timer_t; #include "aic7xxx.h" /***************************** Timer Facilities *******************************/ -#define ahc_timer_init init_timer -#define ahc_timer_stop del_timer_sync -typedef void ahc_linux_callback_t (u_long); -static __inline void ahc_timer_reset(ahc_timer_t *timer, int usec, - ahc_callback_t *func, void *arg); -static __inline void ahc_scb_timer_reset(struct scb *scb, u_int usec); - -static __inline void -ahc_timer_reset(ahc_timer_t *timer, int usec, ahc_callback_t *func, void *arg) -{ - struct ahc_softc *ahc; - - ahc = (struct ahc_softc *)arg; - del_timer(timer); - timer->data = (u_long)arg; - timer->expires = jiffies + (usec * HZ)/1000000; - timer->function = (ahc_linux_callback_t*)func; - add_timer(timer); -} - static __inline void ahc_scb_timer_reset(struct scb *scb, u_int usec) { - mod_timer(&scb->io_ctx->eh_timeout, jiffies + (usec * HZ)/1000000); } /***************************** SMP support ************************************/ @@ -393,7 +369,6 @@ struct ahc_platform_data { spinlock_t spin_lock; u_int qfrozen; - struct timer_list reset_timer; struct semaphore eh_sem; struct Scsi_Host *host; /* pointer to scsi host */ #define AHC_LINUX_NOIRQ ((uint32_t)~0) diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c index b3b2e22..5f58614 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_pci.c +++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c @@ -39,9 +39,7 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_pci.c#69 $ - * - * $FreeBSD$ + * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_pci.c#79 $ */ #ifdef __linux__ @@ -393,6 +391,12 @@ struct ahc_pci_identity ahc_pci_ident_ta "Adaptec aic7892 Ultra160 SCSI adapter (ARO)", ahc_aic7892_setup }, + { + ID_AHA_2915_30LP, + ID_ALL_MASK, + "Adaptec 2915/30LP Ultra160 SCSI adapter", + ahc_aic7892_setup + }, /* aic7895 based controllers */ { ID_AHA_2940U_DUAL, @@ -1193,9 +1197,19 @@ ahc_pci_test_register_access(struct ahc_ * use for this test. */ hcntrl = ahc_inb(ahc, HCNTRL); + if (hcntrl == 0xFF) goto fail; + if ((hcntrl & CHIPRST) != 0) { + /* + * The chip has not been initialized since + * PCI/EISA/VLB bus reset. Don't trust + * "left over BIOS data". + */ + ahc->flags |= AHC_NO_BIOS_INIT; + } + /* * Next create a situation where write combining * or read prefetching could be initiated by the @@ -1307,6 +1321,10 @@ check_extport(struct ahc_softc *ahc, u_i sd.sd_chip = C56_66; } ahc_release_seeprom(&sd); + + /* Remember the SEEPROM type for later */ + if (sd.sd_chip == C56_66) + ahc->flags |= AHC_LARGE_SEEPROM; } if (!have_seeprom) { diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.h b/drivers/scsi/aic7xxx/aic7xxx_pci.h index be27fcb..263f85d 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_pci.h +++ b/drivers/scsi/aic7xxx/aic7xxx_pci.h @@ -105,6 +105,7 @@ #define ID_AHA_29160C 0x0080900562209005ull #define ID_AHA_29160B 0x00809005E2209005ull #define ID_AHA_19160B 0x0081900562A19005ull +#define ID_AHA_2915_30LP 0x0082900502109005ull #define ID_AIC7896 0x005F9005FFFF9005ull #define ID_AIC7896_ARO 0x00539005FFFF9005ull diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c index 4299fab..c3f2728 100644 --- a/drivers/scsi/ch.c +++ b/drivers/scsi/ch.c @@ -22,6 +22,7 @@ #include #include #include /* here are all the ioctls */ +#include #include #include @@ -111,7 +112,7 @@ typedef struct { u_int counts[CH_TYPES]; u_int unit_attention; u_int voltags; - struct semaphore lock; + struct mutex lock; } scsi_changer; static LIST_HEAD(ch_devlist); @@ -565,7 +566,7 @@ static int ch_gstatus(scsi_changer *ch, u_char data[16]; unsigned int i; - down(&ch->lock); + mutex_lock(&ch->lock); for (i = 0; i < ch->counts[type]; i++) { if (0 != ch_read_element_status (ch, ch->firsts[type]+i,data)) { @@ -582,7 +583,7 @@ static int ch_gstatus(scsi_changer *ch, if (0 != retval) break; } - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -687,11 +688,11 @@ static int ch_ioctl(struct inode * inode dprintk("CHIOPOSITION: invalid parameter\n"); return -EBADSLT; } - down(&ch->lock); + mutex_lock(&ch->lock); retval = ch_position(ch,0, ch->firsts[pos.cp_type] + pos.cp_unit, pos.cp_flags & CP_INVERT); - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -708,12 +709,12 @@ static int ch_ioctl(struct inode * inode return -EBADSLT; } - down(&ch->lock); + mutex_lock(&ch->lock); retval = ch_move(ch,0, ch->firsts[mv.cm_fromtype] + mv.cm_fromunit, ch->firsts[mv.cm_totype] + mv.cm_tounit, mv.cm_flags & CM_INVERT); - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -731,14 +732,14 @@ static int ch_ioctl(struct inode * inode return -EBADSLT; } - down(&ch->lock); + mutex_lock(&ch->lock); retval = ch_exchange (ch,0, ch->firsts[mv.ce_srctype] + mv.ce_srcunit, ch->firsts[mv.ce_fdsttype] + mv.ce_fdstunit, ch->firsts[mv.ce_sdsttype] + mv.ce_sdstunit, mv.ce_flags & CE_INVERT1, mv.ce_flags & CE_INVERT2); - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -772,7 +773,7 @@ static int ch_ioctl(struct inode * inode buffer = kmalloc(512, GFP_KERNEL | GFP_DMA); if (!buffer) return -ENOMEM; - down(&ch->lock); + mutex_lock(&ch->lock); voltag_retry: memset(cmd,0,sizeof(cmd)); @@ -823,7 +824,7 @@ static int ch_ioctl(struct inode * inode goto voltag_retry; } kfree(buffer); - up(&ch->lock); + mutex_unlock(&ch->lock); if (copy_to_user(argp, &cge, sizeof (cge))) return -EFAULT; @@ -832,9 +833,9 @@ static int ch_ioctl(struct inode * inode case CHIOINITELEM: { - down(&ch->lock); + mutex_lock(&ch->lock); retval = ch_init_elem(ch); - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -851,12 +852,12 @@ static int ch_ioctl(struct inode * inode return -EBADSLT; } elem = ch->firsts[csv.csv_type] + csv.csv_unit; - down(&ch->lock); + mutex_lock(&ch->lock); retval = ch_set_voltag(ch, elem, csv.csv_flags & CSV_AVOLTAG, csv.csv_flags & CSV_CLEARTAG, csv.csv_voltag); - up(&ch->lock); + mutex_unlock(&ch->lock); return retval; } @@ -929,7 +930,7 @@ static int ch_probe(struct device *dev) memset(ch,0,sizeof(*ch)); ch->minor = ch_devcount; sprintf(ch->name,"ch%d",ch->minor); - init_MUTEX(&ch->lock); + mutex_init(&ch->lock); ch->device = sd; ch_readconfig(ch); if (init) diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c index 6252b9d..6e6b293 100644 --- a/drivers/scsi/dpt_i2o.c +++ b/drivers/scsi/dpt_i2o.c @@ -61,6 +61,7 @@ MODULE_DESCRIPTION("Adaptec I2O RAID Dri #include #include #include +#include #include /* for boot_cpu_data */ #include @@ -106,7 +107,7 @@ static dpt_sig_S DPTI_sig = { *============================================================================ */ -static DECLARE_MUTEX(adpt_configuration_lock); +static DEFINE_MUTEX(adpt_configuration_lock); static struct i2o_sys_tbl *sys_tbl = NULL; static int sys_tbl_ind = 0; @@ -537,13 +538,13 @@ static int adpt_proc_info(struct Scsi_Ho */ // Find HBA (host bus adapter) we are looking for - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); for (pHba = hba_chain; pHba; pHba = pHba->next) { if (pHba->host == host) { break; /* found adapter */ } } - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); if (pHba == NULL) { return 0; } @@ -898,6 +899,12 @@ static int adpt_install_hba(struct scsi_ if(pci_enable_device(pDev)) { return -EINVAL; } + + if (pci_request_regions(pDev, "dpt_i2o")) { + PERROR("dpti: adpt_config_hba: pci request region failed\n"); + return -EINVAL; + } + pci_set_master(pDev); if (pci_set_dma_mask(pDev, 0xffffffffffffffffULL) && pci_set_dma_mask(pDev, 0xffffffffULL)) @@ -923,10 +930,6 @@ static int adpt_install_hba(struct scsi_ raptorFlag = TRUE; } - if (pci_request_regions(pDev, "dpt_i2o")) { - PERROR("dpti: adpt_config_hba: pci request region failed\n"); - return -EINVAL; - } base_addr_virt = ioremap(base_addr0_phys,hba_map0_area_size); if (!base_addr_virt) { pci_release_regions(pDev); @@ -958,7 +961,7 @@ static int adpt_install_hba(struct scsi_ } memset(pHba, 0, sizeof(adpt_hba)); - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); if(hba_chain != NULL){ for(p = hba_chain; p->next; p = p->next); @@ -971,7 +974,7 @@ static int adpt_install_hba(struct scsi_ sprintf(pHba->name, "dpti%d", hba_count); hba_count++; - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); pHba->pDev = pDev; pHba->base_addr_phys = base_addr0_phys; @@ -1027,7 +1030,7 @@ static void adpt_i2o_delete_hba(adpt_hba struct adpt_device* pNext; - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); // scsi_unregister calls our adpt_release which // does a quiese if(pHba->host){ @@ -1046,7 +1049,7 @@ static void adpt_i2o_delete_hba(adpt_hba } hba_count--; - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); iounmap(pHba->base_addr_virt); pci_release_regions(pHba->pDev); @@ -1549,7 +1552,7 @@ static int adpt_i2o_parse_lct(adpt_hba* static int adpt_i2o_install_device(adpt_hba* pHba, struct i2o_device *d) { - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); d->controller=pHba; d->owner=NULL; d->next=pHba->devices; @@ -1560,7 +1563,7 @@ static int adpt_i2o_install_device(adpt_ pHba->devices=d; *d->dev_name = 0; - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); return 0; } @@ -1575,24 +1578,24 @@ static int adpt_open(struct inode *inode if (minor >= hba_count) { return -ENXIO; } - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); for (pHba = hba_chain; pHba; pHba = pHba->next) { if (pHba->unit == minor) { break; /* found adapter */ } } if (pHba == NULL) { - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); return -ENXIO; } // if(pHba->in_use){ - // up(&adpt_configuration_lock); + // mutex_unlock(&adpt_configuration_lock); // return -EBUSY; // } pHba->in_use = 1; - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); return 0; } @@ -1606,13 +1609,13 @@ static int adpt_close(struct inode *inod if (minor >= hba_count) { return -ENXIO; } - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); for (pHba = hba_chain; pHba; pHba = pHba->next) { if (pHba->unit == minor) { break; /* found adapter */ } } - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); if (pHba == NULL) { return -ENXIO; } @@ -1910,13 +1913,13 @@ static int adpt_ioctl(struct inode *inod if (minor >= DPTI_MAX_HBA){ return -ENXIO; } - down(&adpt_configuration_lock); + mutex_lock(&adpt_configuration_lock); for (pHba = hba_chain; pHba; pHba = pHba->next) { if (pHba->unit == minor) { break; /* found adapter */ } } - up(&adpt_configuration_lock); + mutex_unlock(&adpt_configuration_lock); if(pHba == NULL){ return -ENXIO; } diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 66783c8..5881079 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -156,16 +156,16 @@ EXPORT_SYMBOL(scsi_host_set_state); void scsi_remove_host(struct Scsi_Host *shost) { unsigned long flags; - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); spin_lock_irqsave(shost->host_lock, flags); if (scsi_host_set_state(shost, SHOST_CANCEL)) if (scsi_host_set_state(shost, SHOST_CANCEL_RECOVERY)) { spin_unlock_irqrestore(shost->host_lock, flags); - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); return; } spin_unlock_irqrestore(shost->host_lock, flags); - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); scsi_forget_host(shost); scsi_proc_host_rm(shost); @@ -320,7 +320,7 @@ struct Scsi_Host *scsi_host_alloc(struct INIT_LIST_HEAD(&shost->starved_list); init_waitqueue_head(&shost->host_wait); - init_MUTEX(&shost->scan_mutex); + mutex_init(&shost->scan_mutex); shost->host_no = scsi_host_next_hn++; /* XXX(hch): still racy */ shost->dma_channel = 0xff; diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c index 3882d48..e5e1ca4 100644 --- a/drivers/scsi/ips.c +++ b/drivers/scsi/ips.c @@ -1319,6 +1319,9 @@ ips_slave_configure(struct scsi_device * min = ha->max_cmds - 1; scsi_adjust_queue_depth(SDptr, MSG_ORDERED_TAG, min); } + + SDptr->skip_ms_page_8 = 1; + SDptr->skip_ms_page_3f = 1; return 0; } #endif diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 10bcf42..1067d77 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include @@ -2300,10 +2301,10 @@ iscsi_xmitworker(void *data) /* * serialize Xmit worker on a per-connection basis. */ - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); if (iscsi_data_xmit(conn)) schedule_work(&conn->xmitwork); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); } #define FAILURE_BAD_HOST 1 @@ -2367,11 +2368,11 @@ iscsi_queuecommand(struct scsi_cmnd *sc, session->cmdsn, session->max_cmdsn - session->exp_cmdsn + 1); spin_unlock(&session->lock); - if (!in_interrupt() && !down_trylock(&conn->xmitsema)) { + if (!in_interrupt() && mutex_trylock(&conn->xmitmutex)) { spin_unlock_irq(host->host_lock); if (iscsi_data_xmit(conn)) schedule_work(&conn->xmitwork); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); spin_lock_irq(host->host_lock); } else schedule_work(&conn->xmitwork); @@ -2531,7 +2532,7 @@ iscsi_conn_create(iscsi_sessionh_t sessi goto max_recv_dlenght_alloc_fail; init_timer(&conn->tmabort_timer); - init_MUTEX(&conn->xmitsema); + mutex_init(&conn->xmitmutex); init_waitqueue_head(&conn->ehwait); return iscsi_handle(conn); @@ -2561,7 +2562,7 @@ iscsi_conn_destroy(iscsi_connh_t connh) struct iscsi_conn *conn = iscsi_ptr(connh); struct iscsi_session *session = conn->session; - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); set_bit(SUSPEND_BIT, &conn->suspend_tx); if (conn->c_stage == ISCSI_CONN_INITIAL_STAGE && conn->sock) { struct sock *sk = conn->sock->sk; @@ -2592,7 +2593,7 @@ iscsi_conn_destroy(iscsi_connh_t connh) } spin_unlock_bh(&session->lock); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); /* * Block until all in-progress commands for this connection @@ -2796,7 +2797,7 @@ iscsi_conn_stop(iscsi_connh_t connh, int set_bit(SUSPEND_BIT, &conn->suspend_rx); write_unlock_bh(&sk->sk_callback_lock); - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); spin_lock_irqsave(session->host->host_lock, flags); spin_lock(&session->lock); @@ -2878,7 +2879,7 @@ iscsi_conn_stop(iscsi_connh_t connh, int conn->datadgst_en = 0; } } - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); } static int @@ -3029,12 +3030,12 @@ iscsi_eh_abort(struct scsi_cmnd *sc) * 1) connection-level failure; * 2) recovery due protocol error; */ - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); spin_lock_bh(&session->lock); if (session->state != ISCSI_STATE_LOGGED_IN) { if (session->state == ISCSI_STATE_TERMINATE) { spin_unlock_bh(&session->lock); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); goto failed; } spin_unlock_bh(&session->lock); @@ -3052,7 +3053,7 @@ iscsi_eh_abort(struct scsi_cmnd *sc) * 2) session was re-open during time out of ctask. */ spin_unlock_bh(&session->lock); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); goto success; } conn->tmabort_state = TMABORT_INITIAL; @@ -3107,7 +3108,7 @@ iscsi_eh_abort(struct scsi_cmnd *sc) conn->tmabort_state == TMABORT_SUCCESS) { conn->tmabort_state = TMABORT_INITIAL; spin_unlock_bh(&session->lock); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); goto success; } conn->tmabort_state = TMABORT_INITIAL; @@ -3116,7 +3117,7 @@ iscsi_eh_abort(struct scsi_cmnd *sc) spin_unlock_bh(&session->lock); } } - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); /* @@ -3182,7 +3183,7 @@ failed: exit: del_timer_sync(&conn->tmabort_timer); - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); if (conn->sock) { struct sock *sk = conn->sock->sk; @@ -3190,7 +3191,7 @@ exit: iscsi_ctask_cleanup(conn, ctask); write_unlock_bh(&sk->sk_callback_lock); } - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); return rc; } @@ -3601,9 +3602,9 @@ iscsi_conn_send_pdu(iscsi_connh_t connh, struct iscsi_conn *conn = iscsi_ptr(connh); int rc; - down(&conn->xmitsema); + mutex_lock(&conn->xmitmutex); rc = iscsi_conn_send_generic(conn, hdr, data, data_size); - up(&conn->xmitsema); + mutex_unlock(&conn->xmitmutex); return rc; } diff --git a/drivers/scsi/iscsi_tcp.h b/drivers/scsi/iscsi_tcp.h index 855f2df..9badafe 100644 --- a/drivers/scsi/iscsi_tcp.h +++ b/drivers/scsi/iscsi_tcp.h @@ -158,7 +158,7 @@ struct iscsi_conn { struct kfifo *mgmtqueue; /* mgmt (control) xmit queue */ struct kfifo *xmitqueue; /* data-path cmd queue */ struct work_struct xmitwork; /* per-conn. xmit workqueue */ - struct semaphore xmitsema; /* serializes connection xmit, + struct mutex xmitmutex; /* serializes connection xmit, * access to kfifos: * * xmitqueue, writequeue, * * immqueue, mgmtqueue */ diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 9ee8218..dafabee 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -150,7 +150,7 @@ lpfc_new_scsi_buf(struct lpfc_hba * phba return psb; } -struct lpfc_scsi_buf* +static struct lpfc_scsi_buf* lpfc_get_scsi_buf(struct lpfc_hba * phba) { struct lpfc_scsi_buf * lpfc_cmd = NULL; diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 4a6feb1..d101a8a 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -4479,7 +4479,7 @@ mega_internal_command(adapter_t *adapter * serialized. This is so because we want to reserve maximum number of * available command ids for the I/O commands. */ - down(&adapter->int_mtx); + mutex_lock(&adapter->int_mtx); scb = &adapter->int_scb; memset(scb, 0, sizeof(scb_t)); @@ -4527,7 +4527,7 @@ mega_internal_command(adapter_t *adapter mc->cmd, mc->opcode, mc->subopcode, scmd->result); } - up(&adapter->int_mtx); + mutex_unlock(&adapter->int_mtx); return rval; } @@ -4866,7 +4866,7 @@ megaraid_probe_one(struct pci_dev *pdev, adapter->has_64bit_addr = 0; } - init_MUTEX(&adapter->int_mtx); + mutex_init(&adapter->int_mtx); init_completion(&adapter->int_waitq); adapter->this_id = DEFAULT_INITIATOR_ID; diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h index 6f90780..4b3e0d6 100644 --- a/drivers/scsi/megaraid.h +++ b/drivers/scsi/megaraid.h @@ -2,7 +2,7 @@ #define __MEGARAID_H__ #include - +#include #define MEGARAID_VERSION \ "v2.00.3 (Release Date: Wed Feb 19 08:51:30 EST 2003)\n" @@ -889,7 +889,7 @@ typedef struct { scb_t int_scb; Scsi_Cmnd int_scmd; - struct semaphore int_mtx; /* To synchronize the internal + struct mutex int_mtx; /* To synchronize the internal commands */ struct completion int_waitq; /* wait queue for internal cmds */ diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c index 3c32e69..c0bb806 100644 --- a/drivers/scsi/megaraid/megaraid_sas.c +++ b/drivers/scsi/megaraid/megaraid_sas.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include @@ -72,7 +73,7 @@ MODULE_DEVICE_TABLE(pci, megasas_pci_tab static int megasas_mgmt_majorno; static struct megasas_mgmt_info megasas_mgmt_info; static struct fasync_struct *megasas_async_queue; -static DECLARE_MUTEX(megasas_async_queue_mutex); +static DEFINE_MUTEX(megasas_async_queue_mutex); /** * megasas_get_cmd - Get a command from the free pool @@ -2362,11 +2363,11 @@ static int megasas_mgmt_fasync(int fd, s { int rc; - down(&megasas_async_queue_mutex); + mutex_lock(&megasas_async_queue_mutex); rc = fasync_helper(fd, filep, mode, &megasas_async_queue); - up(&megasas_async_queue_mutex); + mutex_unlock(&megasas_async_queue_mutex); if (rc >= 0) { /* For sanity check when we get ioctl */ diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c index 9e3ab3f..29e57d7 100644 --- a/drivers/scsi/pcmcia/nsp_cs.c +++ b/drivers/scsi/pcmcia/nsp_cs.c @@ -1678,7 +1678,7 @@ static void nsp_cs_config(dev_link_t *li scsi_info_t *info = link->priv; tuple_t tuple; cisparse_t parse; - int last_ret, last_fn; + int last_ret, last_fn, retval; unsigned char tuple_data[64]; config_info_t conf; win_req_t req; @@ -1854,7 +1854,13 @@ static void nsp_cs_config(dev_link_t *li #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,74)) - scsi_add_host (host, NULL); + retval = scsi_add_host (host, NULL); + if (retval) { + printk(KERN_WARNING "nsp_cs: scsi_add_host failed\n"); + scsi_host_put(host); + return retval; + } + scsi_scan_host(host); snprintf(info->node.dev_name, sizeof(info->node.dev_name), "scsi%d", host->host_no); diff --git a/drivers/scsi/qla2xxx/Kconfig b/drivers/scsi/qla2xxx/Kconfig index 5205c4e..02cc794 100644 --- a/drivers/scsi/qla2xxx/Kconfig +++ b/drivers/scsi/qla2xxx/Kconfig @@ -1,4 +1,4 @@ -config SCSI_QLA2XXX +config SCSI_QLA_FC tristate "QLogic QLA2XXX Fibre Channel Support" depends on PCI && SCSI select SCSI_FC_ATTRS @@ -28,43 +28,47 @@ config SCSI_QLA2XXX config SCSI_QLA2XXX_EMBEDDED_FIRMWARE bool " Use firmware-loader modules (DEPRECATED)" - depends on SCSI_QLA2XXX + depends on SCSI_QLA_FC + help + This option offers you the deprecated firmware-loader + modules that have been obsoleted by the usage of the + Firmware Loader interface in the qla2xxx driver. config SCSI_QLA21XX tristate " Build QLogic ISP2100 firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 21xx (ISP2100) host adapter family. config SCSI_QLA22XX tristate " Build QLogic ISP2200 firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 22xx (ISP2200) host adapter family. config SCSI_QLA2300 tristate " Build QLogic ISP2300 firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 2300 (ISP2300 and ISP2312) host adapter family. config SCSI_QLA2322 tristate " Build QLogic ISP2322 firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 2322 (ISP2322) host adapter family. config SCSI_QLA6312 tristate " Build QLogic ISP63xx firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 63xx (ISP6312 and ISP6322) host adapter family. config SCSI_QLA24XX tristate " Build QLogic ISP24xx firmware-module" - depends on SCSI_QLA2XXX_EMBEDDED_FIRMWARE + depends on SCSI_QLA_FC && SCSI_QLA2XXX_EMBEDDED_FIRMWARE ---help--- This driver supports the QLogic 24xx (ISP2422 and ISP2432) host adapter family. diff --git a/drivers/scsi/qla2xxx/Makefile b/drivers/scsi/qla2xxx/Makefile index 40c0de1..d028bc5 100644 --- a/drivers/scsi/qla2xxx/Makefile +++ b/drivers/scsi/qla2xxx/Makefile @@ -3,7 +3,7 @@ EXTRA_CFLAGS += -DUNIQUE_FW_NAME qla2xxx-y := qla_os.o qla_init.o qla_mbx.o qla_iocb.o qla_isr.o qla_gs.o \ qla_dbg.o qla_sup.o qla_rscn.o qla_attr.o -obj-$(CONFIG_SCSI_QLA2XXX) += qla2xxx.o +obj-$(CONFIG_SCSI_QLA_FC) += qla2xxx.o qla2100-y := ql2100.o ql2100_fw.o qla2200-y := ql2200.o ql2200_fw.o diff --git a/drivers/scsi/raid_class.c b/drivers/scsi/raid_class.c index 5ec5f44..50c398a 100644 --- a/drivers/scsi/raid_class.c +++ b/drivers/scsi/raid_class.c @@ -148,9 +148,11 @@ static struct { { RAID_LEVEL_LINEAR, "linear" }, { RAID_LEVEL_0, "raid0" }, { RAID_LEVEL_1, "raid1" }, + { RAID_LEVEL_10, "raid10" }, { RAID_LEVEL_3, "raid3" }, { RAID_LEVEL_4, "raid4" }, { RAID_LEVEL_5, "raid5" }, + { RAID_LEVEL_50, "raid50" }, { RAID_LEVEL_6, "raid6" }, }; diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index ee5f4df..245ca99 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -55,6 +55,7 @@ #include #include #include +#include #include #include @@ -209,7 +210,7 @@ static struct scsi_host_cmd_pool scsi_cm .gfp_mask = __GFP_DMA, }; -static DECLARE_MUTEX(host_cmd_pool_mutex); +static DEFINE_MUTEX(host_cmd_pool_mutex); static struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost, gfp_t gfp_mask) @@ -330,7 +331,7 @@ int scsi_setup_command_freelist(struct S * Select a command slab for this host and create it if not * yet existant. */ - down(&host_cmd_pool_mutex); + mutex_lock(&host_cmd_pool_mutex); pool = (shost->unchecked_isa_dma ? &scsi_cmd_dma_pool : &scsi_cmd_pool); if (!pool->users) { pool->slab = kmem_cache_create(pool->name, @@ -342,7 +343,7 @@ int scsi_setup_command_freelist(struct S pool->users++; shost->cmd_pool = pool; - up(&host_cmd_pool_mutex); + mutex_unlock(&host_cmd_pool_mutex); /* * Get one backup command for this host. @@ -359,7 +360,7 @@ int scsi_setup_command_freelist(struct S kmem_cache_destroy(pool->slab); return -ENOMEM; fail: - up(&host_cmd_pool_mutex); + mutex_unlock(&host_cmd_pool_mutex); return -ENOMEM; } @@ -381,10 +382,10 @@ void scsi_destroy_command_freelist(struc kmem_cache_free(shost->cmd_pool->slab, cmd); } - down(&host_cmd_pool_mutex); + mutex_lock(&host_cmd_pool_mutex); if (!--shost->cmd_pool->users) kmem_cache_destroy(shost->cmd_pool->slab); - up(&host_cmd_pool_mutex); + mutex_unlock(&host_cmd_pool_mutex); } #ifdef CONFIG_SCSI_LOGGING diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 00c9bf3..3574ba9 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1212,7 +1212,7 @@ static int scsi_issue_flush_fn(request_q return -EOPNOTSUPP; } -static void scsi_generic_done(struct scsi_cmnd *cmd) +static void scsi_blk_pc_done(struct scsi_cmnd *cmd) { BUG_ON(!blk_pc_request(cmd->request)); /* @@ -1224,7 +1224,7 @@ static void scsi_generic_done(struct scs scsi_io_completion(cmd, cmd->bufflen, 0); } -void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd) +static void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd) { struct request *req = cmd->request; @@ -1241,8 +1241,8 @@ void scsi_setup_blk_pc_cmnd(struct scsi_ cmd->transfersize = req->data_len; cmd->allowed = req->retries; cmd->timeout_per_command = req->timeout; + cmd->done = scsi_blk_pc_done; } -EXPORT_SYMBOL_GPL(scsi_setup_blk_pc_cmnd); static int scsi_prep_fn(struct request_queue *q, struct request *req) { @@ -1339,7 +1339,6 @@ static int scsi_prep_fn(struct request_q * happening now. */ if (req->flags & (REQ_CMD | REQ_BLOCK_PC)) { - struct scsi_driver *drv; int ret; /* @@ -1371,16 +1370,17 @@ static int scsi_prep_fn(struct request_q /* * Initialize the actual SCSI command for this request. */ - if (req->rq_disk) { + if (req->flags & REQ_BLOCK_PC) { + scsi_setup_blk_pc_cmnd(cmd); + } else if (req->rq_disk) { + struct scsi_driver *drv; + drv = *(struct scsi_driver **)req->rq_disk->private_data; if (unlikely(!drv->init_command(cmd))) { scsi_release_buffers(cmd); scsi_put_command(cmd); goto kill; } - } else { - scsi_setup_blk_pc_cmnd(cmd); - cmd->done = scsi_generic_done; } } diff --git a/drivers/scsi/scsi_proc.c b/drivers/scsi/scsi_proc.c index a50958b..1b5711e 100644 --- a/drivers/scsi/scsi_proc.c +++ b/drivers/scsi/scsi_proc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include @@ -41,7 +42,7 @@ static struct proc_dir_entry *proc_scsi; /* Protect sht->present and sht->proc_dir */ -static DECLARE_MUTEX(global_host_template_sem); +static DEFINE_MUTEX(global_host_template_mutex); static int proc_scsi_read(char *buffer, char **start, off_t offset, int length, int *eof, void *data) @@ -83,7 +84,7 @@ void scsi_proc_hostdir_add(struct scsi_h if (!sht->proc_info) return; - down(&global_host_template_sem); + mutex_lock(&global_host_template_mutex); if (!sht->present++) { sht->proc_dir = proc_mkdir(sht->proc_name, proc_scsi); if (!sht->proc_dir) @@ -92,7 +93,7 @@ void scsi_proc_hostdir_add(struct scsi_h else sht->proc_dir->owner = sht->module; } - up(&global_host_template_sem); + mutex_unlock(&global_host_template_mutex); } void scsi_proc_hostdir_rm(struct scsi_host_template *sht) @@ -100,12 +101,12 @@ void scsi_proc_hostdir_rm(struct scsi_ho if (!sht->proc_info) return; - down(&global_host_template_sem); + mutex_lock(&global_host_template_mutex); if (!--sht->present && sht->proc_dir) { remove_proc_entry(sht->proc_name, proc_scsi); sht->proc_dir = NULL; } - up(&global_host_template_sem); + mutex_unlock(&global_host_template_mutex); } void scsi_proc_host_add(struct Scsi_Host *shost) diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 05ebb9c..edcd80b 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -1289,14 +1289,14 @@ struct scsi_device *__scsi_add_device(st return ERR_PTR(-ENOMEM); get_device(&starget->dev); - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); if (scsi_host_scan_allowed(shost)) { res = scsi_probe_and_add_lun(starget, lun, NULL, &sdev, 1, hostdata); if (res != SCSI_SCAN_LUN_PRESENT) sdev = ERR_PTR(-ENODEV); } - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); scsi_target_reap(starget); put_device(&starget->dev); @@ -1404,10 +1404,10 @@ void scsi_scan_target(struct device *par { struct Scsi_Host *shost = dev_to_shost(parent); - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); if (scsi_host_scan_allowed(shost)) __scsi_scan_target(parent, channel, id, lun, rescan); - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); } EXPORT_SYMBOL(scsi_scan_target); @@ -1454,7 +1454,7 @@ int scsi_scan_host_selected(struct Scsi_ ((lun != SCAN_WILD_CARD) && (lun > shost->max_lun))) return -EINVAL; - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); if (scsi_host_scan_allowed(shost)) { if (channel == SCAN_WILD_CARD) for (channel = 0; channel <= shost->max_channel; @@ -1464,7 +1464,7 @@ int scsi_scan_host_selected(struct Scsi_ else scsi_scan_channel(shost, channel, id, lun, rescan); } - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); return 0; } @@ -1522,7 +1522,7 @@ struct scsi_device *scsi_get_host_dev(st struct scsi_device *sdev = NULL; struct scsi_target *starget; - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); if (!scsi_host_scan_allowed(shost)) goto out; starget = scsi_alloc_target(&shost->shost_gendev, 0, shost->this_id); @@ -1536,7 +1536,7 @@ struct scsi_device *scsi_get_host_dev(st } put_device(&starget->dev); out: - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); return sdev; } EXPORT_SYMBOL(scsi_get_host_dev); diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index ea7f3a4..2cb9627 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -745,9 +745,9 @@ void scsi_remove_device(struct scsi_devi { struct Scsi_Host *shost = sdev->host; - down(&shost->scan_mutex); + mutex_lock(&shost->scan_mutex); __scsi_remove_device(sdev); - up(&shost->scan_mutex); + mutex_unlock(&shost->scan_mutex); } EXPORT_SYMBOL(scsi_remove_device); diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 685b997..625f4a6 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -295,6 +295,7 @@ static int fc_host_setup(struct transpor */ fc_host_node_name(shost) = -1; fc_host_port_name(shost) = -1; + fc_host_permanent_port_name(shost) = -1; fc_host_supported_classes(shost) = FC_COS_UNSPECIFIED; memset(fc_host_supported_fc4s(shost), 0, sizeof(fc_host_supported_fc4s(shost))); @@ -795,6 +796,8 @@ static FC_CLASS_DEVICE_ATTR(host, suppor fc_private_host_rd_attr_cast(node_name, "0x%llx\n", 20, unsigned long long); fc_private_host_rd_attr_cast(port_name, "0x%llx\n", 20, unsigned long long); +fc_private_host_rd_attr_cast(permanent_port_name, "0x%llx\n", 20, + unsigned long long); fc_private_host_rd_attr(symbolic_name, "%s\n", (FC_SYMBOLIC_NAME_SIZE +1)); fc_private_host_rd_attr(maxframe_size, "%u bytes\n", 20); fc_private_host_rd_attr(serial_number, "%s\n", (FC_SERIAL_NUMBER_SIZE +1)); @@ -1160,6 +1163,7 @@ fc_attach_transport(struct fc_function_t count=0; SETUP_HOST_ATTRIBUTE_RD(node_name); SETUP_HOST_ATTRIBUTE_RD(port_name); + SETUP_HOST_ATTRIBUTE_RD(permanent_port_name); SETUP_HOST_ATTRIBUTE_RD(supported_classes); SETUP_HOST_ATTRIBUTE_RD(supported_fc4s); SETUP_HOST_ATTRIBUTE_RD(symbolic_name); diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index e08462d..50ed88f 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include @@ -46,7 +47,7 @@ struct iscsi_internal { struct list_head sessions; /* * lock to serialize access to the sessions list which must - * be taken after the rx_queue_sema + * be taken after the rx_queue_mutex */ spinlock_t session_lock; /* @@ -70,7 +71,7 @@ struct iscsi_internal { /* * list of registered transports and lock that must * be held while accessing list. The iscsi_transport_lock must - * be acquired after the rx_queue_sema. + * be acquired after the rx_queue_mutex. */ static LIST_HEAD(iscsi_transports); static DEFINE_SPINLOCK(iscsi_transport_lock); @@ -145,7 +146,7 @@ static DECLARE_TRANSPORT_CLASS(iscsi_con static struct sock *nls; static int daemon_pid; -static DECLARE_MUTEX(rx_queue_sema); +static DEFINE_MUTEX(rx_queue_mutex); struct mempool_zone { mempool_t *pool; @@ -881,7 +882,7 @@ iscsi_if_rx(struct sock *sk, int len) { struct sk_buff *skb; - down(&rx_queue_sema); + mutex_lock(&rx_queue_mutex); while ((skb = skb_dequeue(&sk->sk_receive_queue)) != NULL) { while (skb->len >= NLMSG_SPACE(0)) { int err; @@ -923,7 +924,7 @@ iscsi_if_rx(struct sock *sk, int len) } kfree_skb(skb); } - up(&rx_queue_sema); + mutex_unlock(&rx_queue_mutex); } /* @@ -1159,7 +1160,7 @@ int iscsi_unregister_transport(struct is BUG_ON(!tt); - down(&rx_queue_sema); + mutex_lock(&rx_queue_mutex); priv = iscsi_if_transport_lookup(tt); BUG_ON (!priv); @@ -1167,7 +1168,7 @@ int iscsi_unregister_transport(struct is spin_lock_irqsave(&priv->session_lock, flags); if (!list_empty(&priv->sessions)) { spin_unlock_irqrestore(&priv->session_lock, flags); - up(&rx_queue_sema); + mutex_unlock(&rx_queue_mutex); return -EPERM; } spin_unlock_irqrestore(&priv->session_lock, flags); @@ -1181,7 +1182,7 @@ int iscsi_unregister_transport(struct is sysfs_remove_group(&priv->cdev.kobj, &iscsi_transport_group); class_device_unregister(&priv->cdev); - up(&rx_queue_sema); + mutex_unlock(&rx_queue_mutex); return 0; } diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c index edabbd0..e950435 100644 --- a/drivers/scsi/scsi_transport_sas.c +++ b/drivers/scsi/scsi_transport_sas.c @@ -687,7 +687,17 @@ sas_rphy_delete(struct sas_rphy *rphy) struct Scsi_Host *shost = dev_to_shost(parent->dev.parent); struct sas_host_attrs *sas_host = to_sas_host_attrs(shost); - scsi_remove_target(dev); + switch (rphy->identify.device_type) { + case SAS_END_DEVICE: + scsi_remove_target(dev); + break; + case SAS_EDGE_EXPANDER_DEVICE: + case SAS_FANOUT_EXPANDER_DEVICE: + device_for_each_child(dev, NULL, do_sas_phy_delete); + break; + default: + break; + } transport_remove_device(dev); device_del(dev); @@ -697,6 +707,8 @@ sas_rphy_delete(struct sas_rphy *rphy) list_del(&rphy->list); spin_unlock(&sas_host->lock); + parent->rphy = NULL; + put_device(&parent->dev); } EXPORT_SYMBOL(sas_rphy_delete); diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c index 46da6fe..86306d6 100644 --- a/drivers/scsi/scsi_transport_spi.c +++ b/drivers/scsi/scsi_transport_spi.c @@ -1075,7 +1075,7 @@ static const char * const extended_msgs[ /* 0x04 */ "Parallel Protocol Request" }; -void print_nego(const unsigned char *msg, int per, int off, int width) +static void print_nego(const unsigned char *msg, int per, int off, int width) { if (per) { char buf[20]; diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 4c5127e..930db39 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -111,7 +112,7 @@ static DEFINE_SPINLOCK(sd_index_lock); /* This semaphore is used to mediate the 0->1 reference get in the * face of object destruction (i.e. we can't allow a get on an * object after last put) */ -static DECLARE_MUTEX(sd_ref_sem); +static DEFINE_MUTEX(sd_ref_mutex); static int sd_revalidate_disk(struct gendisk *disk); static void sd_rw_intr(struct scsi_cmnd * SCpnt); @@ -193,9 +194,9 @@ static struct scsi_disk *scsi_disk_get(s { struct scsi_disk *sdkp; - down(&sd_ref_sem); + mutex_lock(&sd_ref_mutex); sdkp = __scsi_disk_get(disk); - up(&sd_ref_sem); + mutex_unlock(&sd_ref_mutex); return sdkp; } @@ -203,11 +204,11 @@ static struct scsi_disk *scsi_disk_get_f { struct scsi_disk *sdkp; - down(&sd_ref_sem); + mutex_lock(&sd_ref_mutex); sdkp = dev_get_drvdata(dev); if (sdkp) sdkp = __scsi_disk_get(sdkp->disk); - up(&sd_ref_sem); + mutex_unlock(&sd_ref_mutex); return sdkp; } @@ -215,10 +216,10 @@ static void scsi_disk_put(struct scsi_di { struct scsi_device *sdev = sdkp->device; - down(&sd_ref_sem); + mutex_lock(&sd_ref_mutex); kref_put(&sdkp->kref, scsi_disk_release); scsi_device_put(sdev); - up(&sd_ref_sem); + mutex_unlock(&sd_ref_mutex); } /** @@ -231,34 +232,12 @@ static void scsi_disk_put(struct scsi_di **/ static int sd_init_command(struct scsi_cmnd * SCpnt) { - unsigned int this_count, timeout; - struct gendisk *disk; - sector_t block; struct scsi_device *sdp = SCpnt->device; struct request *rq = SCpnt->request; - - timeout = sdp->timeout; - - /* - * SG_IO from block layer already setup, just copy cdb basically - */ - if (blk_pc_request(rq)) { - scsi_setup_blk_pc_cmnd(SCpnt); - if (rq->timeout) - timeout = rq->timeout; - - goto queue; - } - - /* - * we only do REQ_CMD and REQ_BLOCK_PC - */ - if (!blk_fs_request(rq)) - return 0; - - disk = rq->rq_disk; - block = rq->sector; - this_count = SCpnt->request_bufflen >> 9; + struct gendisk *disk = rq->rq_disk; + sector_t block = rq->sector; + unsigned int this_count = SCpnt->request_bufflen >> 9; + unsigned int timeout = sdp->timeout; SCSI_LOG_HLQUEUE(1, printk("sd_init_command: disk=%s, block=%llu, " "count=%d\n", disk->disk_name, @@ -401,8 +380,6 @@ static int sd_init_command(struct scsi_c SCpnt->transfersize = sdp->sector_size; SCpnt->underflow = this_count << 9; SCpnt->allowed = SD_MAX_RETRIES; - -queue: SCpnt->timeout_per_command = timeout; /* @@ -836,15 +813,7 @@ static void sd_rw_intr(struct scsi_cmnd relatively rare error condition, no care is taken to avoid unnecessary additional work such as memcpy's that could be avoided. */ - - /* - * If SG_IO from block layer then set good_bytes to stop retries; - * else if errors, check them, and if necessary prepare for - * (partial) retries. - */ - if (blk_pc_request(SCpnt->request)) - good_bytes = this_count; - else if (driver_byte(result) != 0 && + if (driver_byte(result) != 0 && sense_valid && !sense_deferred) { switch (sshdr.sense_key) { case MEDIUM_ERROR: @@ -1635,10 +1604,10 @@ static int sd_remove(struct device *dev) del_gendisk(sdkp->disk); sd_shutdown(dev); - down(&sd_ref_sem); + mutex_lock(&sd_ref_mutex); dev_set_drvdata(dev, NULL); kref_put(&sdkp->kref, scsi_disk_release); - up(&sd_ref_sem); + mutex_unlock(&sd_ref_mutex); return 0; } @@ -1647,7 +1616,7 @@ static int sd_remove(struct device *dev) * scsi_disk_release - Called to free the scsi_disk structure * @kref: pointer to embedded kref * - * sd_ref_sem must be held entering this routine. Because it is + * sd_ref_mutex must be held entering this routine. Because it is * called on last put, you should always use the scsi_disk_get() * scsi_disk_put() helpers which manipulate the semaphore directly * and never do a direct kref_put(). diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index a4d9be7..dd80503 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include @@ -90,7 +91,7 @@ static DEFINE_SPINLOCK(sr_index_lock); /* This semaphore is used to mediate the 0->1 reference get in the * face of object destruction (i.e. we can't allow a get on an * object after last put) */ -static DECLARE_MUTEX(sr_ref_sem); +static DEFINE_MUTEX(sr_ref_mutex); static int sr_open(struct cdrom_device_info *, int); static void sr_release(struct cdrom_device_info *); @@ -133,7 +134,7 @@ static inline struct scsi_cd *scsi_cd_ge { struct scsi_cd *cd = NULL; - down(&sr_ref_sem); + mutex_lock(&sr_ref_mutex); if (disk->private_data == NULL) goto out; cd = scsi_cd(disk); @@ -146,7 +147,7 @@ static inline struct scsi_cd *scsi_cd_ge kref_put(&cd->kref, sr_kref_release); cd = NULL; out: - up(&sr_ref_sem); + mutex_unlock(&sr_ref_mutex); return cd; } @@ -154,10 +155,10 @@ static inline void scsi_cd_put(struct sc { struct scsi_device *sdev = cd->device; - down(&sr_ref_sem); + mutex_lock(&sr_ref_mutex); kref_put(&cd->kref, sr_kref_release); scsi_device_put(sdev); - up(&sr_ref_sem); + mutex_unlock(&sr_ref_mutex); } /* @@ -237,8 +238,6 @@ static void rw_intr(struct scsi_cmnd * S case ILLEGAL_REQUEST: if (!(SCpnt->sense_buffer[0] & 0x90)) break; - if (!blk_fs_request(SCpnt->request)) - break; error_sector = (SCpnt->sense_buffer[3] << 24) | (SCpnt->sense_buffer[4] << 16) | (SCpnt->sense_buffer[5] << 8) | @@ -317,23 +316,6 @@ static int sr_init_command(struct scsi_c } /* - * these are already setup, just copy cdb basically - */ - if (SCpnt->request->flags & REQ_BLOCK_PC) { - scsi_setup_blk_pc_cmnd(SCpnt); - - if (SCpnt->timeout_per_command) - timeout = SCpnt->timeout_per_command; - - goto queue; - } - - if (!(SCpnt->request->flags & REQ_CMD)) { - blk_dump_rq_flags(SCpnt->request, "sr unsup command"); - return 0; - } - - /* * we do lazy blocksize switching (when reading XA sectors, * see CDROMREADMODE2 ioctl) */ @@ -421,8 +403,6 @@ static int sr_init_command(struct scsi_c */ SCpnt->transfersize = cd->device->sector_size; SCpnt->underflow = this_count << 9; - -queue: SCpnt->allowed = MAX_RETRIES; SCpnt->timeout_per_command = timeout; @@ -762,8 +742,9 @@ static void get_capabilities(struct scsi /* failed, drive doesn't have capabilities mode page */ cd->cdi.speed = 1; cd->cdi.mask |= (CDC_CD_R | CDC_CD_RW | CDC_DVD_R | - CDC_DVD | CDC_DVD_RAM | - CDC_SELECT_DISC | CDC_SELECT_SPEED); + CDC_DVD | CDC_DVD_RAM | + CDC_SELECT_DISC | CDC_SELECT_SPEED | + CDC_MRW | CDC_MRW_W | CDC_RAM); kfree(buffer); printk("%s: scsi-1 drive\n", cd->cdi.name); return; @@ -845,7 +826,7 @@ static int sr_packet(struct cdrom_device * sr_kref_release - Called to free the scsi_cd structure * @kref: pointer to embedded kref * - * sr_ref_sem must be held entering this routine. Because it is + * sr_ref_mutex must be held entering this routine. Because it is * called on last put, you should always use the scsi_cd_get() * scsi_cd_put() helpers which manipulate the semaphore directly * and never do a direct kref_put(). @@ -874,9 +855,9 @@ static int sr_remove(struct device *dev) del_gendisk(cd->disk); - down(&sr_ref_sem); + mutex_lock(&sr_ref_mutex); kref_put(&cd->kref, sr_kref_release); - up(&sr_ref_sem); + mutex_unlock(&sr_ref_mutex); return 0; } diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c index 6e45ac3..5d02ff4 100644 --- a/drivers/scsi/sr_ioctl.c +++ b/drivers/scsi/sr_ioctl.c @@ -31,6 +31,79 @@ static int xa_test = 0; module_param(xa_test, int, S_IRUGO | S_IWUSR); +/* primitive to determine whether we need to have GFP_DMA set based on + * the status of the unchecked_isa_dma flag in the host structure */ +#define SR_GFP_DMA(cd) (((cd)->device->host->unchecked_isa_dma) ? GFP_DMA : 0) + + +static int sr_read_tochdr(struct cdrom_device_info *cdi, + struct cdrom_tochdr *tochdr) +{ + struct scsi_cd *cd = cdi->handle; + struct packet_command cgc; + int result; + unsigned char *buffer; + + buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd)); + if (!buffer) + return -ENOMEM; + + memset(&cgc, 0, sizeof(struct packet_command)); + cgc.timeout = IOCTL_TIMEOUT; + cgc.cmd[0] = GPCMD_READ_TOC_PMA_ATIP; + cgc.cmd[8] = 12; /* LSB of length */ + cgc.buffer = buffer; + cgc.buflen = 12; + cgc.quiet = 1; + cgc.data_direction = DMA_FROM_DEVICE; + + result = sr_do_ioctl(cd, &cgc); + + tochdr->cdth_trk0 = buffer[2]; + tochdr->cdth_trk1 = buffer[3]; + + kfree(buffer); + return result; +} + +static int sr_read_tocentry(struct cdrom_device_info *cdi, + struct cdrom_tocentry *tocentry) +{ + struct scsi_cd *cd = cdi->handle; + struct packet_command cgc; + int result; + unsigned char *buffer; + + buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd)); + if (!buffer) + return -ENOMEM; + + memset(&cgc, 0, sizeof(struct packet_command)); + cgc.timeout = IOCTL_TIMEOUT; + cgc.cmd[0] = GPCMD_READ_TOC_PMA_ATIP; + cgc.cmd[1] |= (tocentry->cdte_format == CDROM_MSF) ? 0x02 : 0; + cgc.cmd[6] = tocentry->cdte_track; + cgc.cmd[8] = 12; /* LSB of length */ + cgc.buffer = buffer; + cgc.buflen = 12; + cgc.data_direction = DMA_FROM_DEVICE; + + result = sr_do_ioctl(cd, &cgc); + + tocentry->cdte_ctrl = buffer[5] & 0xf; + tocentry->cdte_adr = buffer[5] >> 4; + tocentry->cdte_datamode = (tocentry->cdte_ctrl & 0x04) ? 1 : 0; + if (tocentry->cdte_format == CDROM_MSF) { + tocentry->cdte_addr.msf.minute = buffer[9]; + tocentry->cdte_addr.msf.second = buffer[10]; + tocentry->cdte_addr.msf.frame = buffer[11]; + } else + tocentry->cdte_addr.lba = (((((buffer[8] << 8) + buffer[9]) << 8) + + buffer[10]) << 8) + buffer[11]; + + kfree(buffer); + return result; +} #define IOCTL_RETRIES 3 @@ -45,7 +118,8 @@ static int sr_fake_playtrkind(struct cdr struct packet_command cgc; int ntracks, ret; - if ((ret = sr_audio_ioctl(cdi, CDROMREADTOCHDR, &tochdr))) + ret = sr_read_tochdr(cdi, &tochdr); + if (ret) return ret; ntracks = tochdr.cdth_trk1 - tochdr.cdth_trk0 + 1; @@ -60,9 +134,11 @@ static int sr_fake_playtrkind(struct cdr trk1_te.cdte_track = ti->cdti_trk1; trk1_te.cdte_format = CDROM_MSF; - if ((ret = sr_audio_ioctl(cdi, CDROMREADTOCENTRY, &trk0_te))) + ret = sr_read_tocentry(cdi, &trk0_te); + if (ret) return ret; - if ((ret = sr_audio_ioctl(cdi, CDROMREADTOCENTRY, &trk1_te))) + ret = sr_read_tocentry(cdi, &trk1_te); + if (ret) return ret; memset(&cgc, 0, sizeof(struct packet_command)); @@ -78,6 +154,30 @@ static int sr_fake_playtrkind(struct cdr return sr_do_ioctl(cdi->handle, &cgc); } +static int sr_play_trkind(struct cdrom_device_info *cdi, + struct cdrom_ti *ti) + +{ + struct scsi_cd *cd = cdi->handle; + struct packet_command cgc; + int result; + + memset(&cgc, 0, sizeof(struct packet_command)); + cgc.timeout = IOCTL_TIMEOUT; + cgc.cmd[0] = GPCMD_PLAYAUDIO_TI; + cgc.cmd[4] = ti->cdti_trk0; + cgc.cmd[5] = ti->cdti_ind0; + cgc.cmd[7] = ti->cdti_trk1; + cgc.cmd[8] = ti->cdti_ind1; + cgc.data_direction = DMA_NONE; + + result = sr_do_ioctl(cd, &cgc); + if (result == -EDRIVE_CANT_DO_THIS) + result = sr_fake_playtrkind(cdi, ti); + + return result; +} + /* We do our own retries because we want to know what the specific error code is. Normally the UNIT_ATTENTION code will automatically clear after one error */ @@ -229,13 +329,14 @@ int sr_disk_status(struct cdrom_device_i int i, rc, have_datatracks = 0; /* look for data tracks */ - if (0 != (rc = sr_audio_ioctl(cdi, CDROMREADTOCHDR, &toc_h))) + rc = sr_read_tochdr(cdi, &toc_h); + if (rc) return (rc == -ENOMEDIUM) ? CDS_NO_DISC : CDS_NO_INFO; for (i = toc_h.cdth_trk0; i <= toc_h.cdth_trk1; i++) { toc_e.cdte_track = i; toc_e.cdte_format = CDROM_LBA; - if (sr_audio_ioctl(cdi, CDROMREADTOCENTRY, &toc_e)) + if (sr_read_tocentry(cdi, &toc_e)) return CDS_NO_INFO; if (toc_e.cdte_ctrl & CDROM_DATA_TRACK) { have_datatracks = 1; @@ -262,10 +363,6 @@ int sr_get_last_session(struct cdrom_dev return 0; } -/* primitive to determine whether we need to have GFP_DMA set based on - * the status of the unchecked_isa_dma flag in the host structure */ -#define SR_GFP_DMA(cd) (((cd)->device->host->unchecked_isa_dma) ? GFP_DMA : 0) - int sr_get_mcn(struct cdrom_device_info *cdi, struct cdrom_mcn *mcn) { Scsi_CD *cd = cdi->handle; @@ -329,93 +426,16 @@ int sr_select_speed(struct cdrom_device_ int sr_audio_ioctl(struct cdrom_device_info *cdi, unsigned int cmd, void *arg) { - Scsi_CD *cd = cdi->handle; - struct packet_command cgc; - int result; - unsigned char *buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd)); - - if (!buffer) - return -ENOMEM; - - memset(&cgc, 0, sizeof(struct packet_command)); - cgc.timeout = IOCTL_TIMEOUT; - switch (cmd) { case CDROMREADTOCHDR: - { - struct cdrom_tochdr *tochdr = (struct cdrom_tochdr *) arg; - - cgc.cmd[0] = GPCMD_READ_TOC_PMA_ATIP; - cgc.cmd[8] = 12; /* LSB of length */ - cgc.buffer = buffer; - cgc.buflen = 12; - cgc.quiet = 1; - cgc.data_direction = DMA_FROM_DEVICE; - - result = sr_do_ioctl(cd, &cgc); - - tochdr->cdth_trk0 = buffer[2]; - tochdr->cdth_trk1 = buffer[3]; - - break; - } - + return sr_read_tochdr(cdi, arg); case CDROMREADTOCENTRY: - { - struct cdrom_tocentry *tocentry = (struct cdrom_tocentry *) arg; - - cgc.cmd[0] = GPCMD_READ_TOC_PMA_ATIP; - cgc.cmd[1] |= (tocentry->cdte_format == CDROM_MSF) ? 0x02 : 0; - cgc.cmd[6] = tocentry->cdte_track; - cgc.cmd[8] = 12; /* LSB of length */ - cgc.buffer = buffer; - cgc.buflen = 12; - cgc.data_direction = DMA_FROM_DEVICE; - - result = sr_do_ioctl(cd, &cgc); - - tocentry->cdte_ctrl = buffer[5] & 0xf; - tocentry->cdte_adr = buffer[5] >> 4; - tocentry->cdte_datamode = (tocentry->cdte_ctrl & 0x04) ? 1 : 0; - if (tocentry->cdte_format == CDROM_MSF) { - tocentry->cdte_addr.msf.minute = buffer[9]; - tocentry->cdte_addr.msf.second = buffer[10]; - tocentry->cdte_addr.msf.frame = buffer[11]; - } else - tocentry->cdte_addr.lba = (((((buffer[8] << 8) + buffer[9]) << 8) - + buffer[10]) << 8) + buffer[11]; - - break; - } - - case CDROMPLAYTRKIND: { - struct cdrom_ti* ti = (struct cdrom_ti*)arg; - - cgc.cmd[0] = GPCMD_PLAYAUDIO_TI; - cgc.cmd[4] = ti->cdti_trk0; - cgc.cmd[5] = ti->cdti_ind0; - cgc.cmd[7] = ti->cdti_trk1; - cgc.cmd[8] = ti->cdti_ind1; - cgc.data_direction = DMA_NONE; - - result = sr_do_ioctl(cd, &cgc); - if (result == -EDRIVE_CANT_DO_THIS) - result = sr_fake_playtrkind(cdi, ti); - - break; - } - + return sr_read_tocentry(cdi, arg); + case CDROMPLAYTRKIND: + return sr_play_trkind(cdi, arg); default: - result = -EINVAL; + return -EINVAL; } - -#if 0 - if (result) - printk("DEBUG: sr_audio: result for ioctl %x: %x\n", cmd, result); -#endif - - kfree(buffer); - return result; } /* ----------------------------------------------------------------------- diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index c4aade8..13b1d3a 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -38,6 +38,7 @@ static const char *verstr = "20050830"; #include #include #include +#include #include #include @@ -193,7 +194,6 @@ static int sgl_unmap_user_pages(struct s static int st_probe(struct device *); static int st_remove(struct device *); -static int st_init_command(struct scsi_cmnd *); static void do_create_driverfs_files(void); static void do_remove_driverfs_files(void); @@ -206,7 +206,6 @@ static struct scsi_driver st_template = .probe = st_probe, .remove = st_remove, }, - .init_command = st_init_command, }; static int st_compression(struct scsi_tape *, int); @@ -220,7 +219,7 @@ static void scsi_tape_release(struct kre #define to_scsi_tape(obj) container_of(obj, struct scsi_tape, kref) -static DECLARE_MUTEX(st_ref_sem); +static DEFINE_MUTEX(st_ref_mutex); #include "osst_detect.h" @@ -237,7 +236,7 @@ static struct scsi_tape *scsi_tape_get(i { struct scsi_tape *STp = NULL; - down(&st_ref_sem); + mutex_lock(&st_ref_mutex); write_lock(&st_dev_arr_lock); if (dev < st_dev_max && scsi_tapes != NULL) @@ -259,7 +258,7 @@ out_put: STp = NULL; out: write_unlock(&st_dev_arr_lock); - up(&st_ref_sem); + mutex_unlock(&st_ref_mutex); return STp; } @@ -267,10 +266,10 @@ static void scsi_tape_put(struct scsi_ta { struct scsi_device *sdev = STp->device; - down(&st_ref_sem); + mutex_lock(&st_ref_mutex); kref_put(&STp->kref, scsi_tape_release); scsi_device_put(sdev); - up(&st_ref_sem); + mutex_unlock(&st_ref_mutex); } struct st_reject_data { @@ -4141,9 +4140,9 @@ static int st_remove(struct device *dev) } } - down(&st_ref_sem); + mutex_lock(&st_ref_mutex); kref_put(&tpnt->kref, scsi_tape_release); - up(&st_ref_sem); + mutex_unlock(&st_ref_mutex); return 0; } } @@ -4156,7 +4155,7 @@ static int st_remove(struct device *dev) * scsi_tape_release - Called to free the Scsi_Tape structure * @kref: pointer to embedded kref * - * st_ref_sem must be held entering this routine. Because it is + * st_ref_mutex must be held entering this routine. Because it is * called on last put, you should always use the scsi_tape_get() * scsi_tape_put() helpers which manipulate the semaphore directly * and never do a direct kref_put(). @@ -4180,29 +4179,6 @@ static void scsi_tape_release(struct kre return; } -static void st_intr(struct scsi_cmnd *SCpnt) -{ - /* - * The caller should be checking the request's errors - * value. - */ - scsi_io_completion(SCpnt, SCpnt->bufflen, 0); -} - -/* - * st_init_command: only called via the scsi_cmd_ioctl (block SG_IO) - * interface for REQ_BLOCK_PC commands. - */ -static int st_init_command(struct scsi_cmnd *SCpnt) -{ - if (!(SCpnt->request->flags & REQ_BLOCK_PC)) - return 0; - - scsi_setup_blk_pc_cmnd(SCpnt); - SCpnt->done = st_intr; - return 1; -} - static int __init init_st(void) { validate_options(); diff --git a/include/linux/raid_class.h b/include/linux/raid_class.h index 48831ea..d0dd38b 100644 --- a/include/linux/raid_class.h +++ b/include/linux/raid_class.h @@ -31,9 +31,11 @@ enum raid_level { RAID_LEVEL_LINEAR, RAID_LEVEL_0, RAID_LEVEL_1, + RAID_LEVEL_10, RAID_LEVEL_3, RAID_LEVEL_4, RAID_LEVEL_5, + RAID_LEVEL_50, RAID_LEVEL_6, }; diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 41cfc29..7529f43 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -151,6 +151,5 @@ extern struct scsi_cmnd *scsi_get_comman extern void scsi_put_command(struct scsi_cmnd *); extern void scsi_io_completion(struct scsi_cmnd *, unsigned int, unsigned int); extern void scsi_finish_command(struct scsi_cmnd *cmd); -extern void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd); #endif /* _SCSI_SCSI_CMND_H */ diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 230bc55..467274a 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -5,6 +5,7 @@ #include #include #include +#include struct block_device; struct completion; @@ -469,7 +470,7 @@ struct Scsi_Host { spinlock_t default_lock; spinlock_t *host_lock; - struct semaphore scan_mutex;/* serialize scanning activity */ + struct mutex scan_mutex;/* serialize scanning activity */ struct list_head eh_cmd_q; struct task_struct * ehandler; /* Error recovery thread. */ diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 394f14a..cf3fec8 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -303,6 +303,7 @@ struct fc_host_attrs { /* Fixed Attributes */ u64 node_name; u64 port_name; + u64 permanent_port_name; u32 supported_classes; u8 supported_fc4s[FC_FC4_LIST_SIZE]; char symbolic_name[FC_SYMBOLIC_NAME_SIZE]; @@ -338,6 +339,8 @@ struct fc_host_attrs { (((struct fc_host_attrs *)(x)->shost_data)->node_name) #define fc_host_port_name(x) \ (((struct fc_host_attrs *)(x)->shost_data)->port_name) +#define fc_host_permanent_port_name(x) \ + (((struct fc_host_attrs *)(x)->shost_data)->permanent_port_name) #define fc_host_supported_classes(x) \ (((struct fc_host_attrs *)(x)->shost_data)->supported_classes) #define fc_host_supported_fc4s(x) \ @@ -426,6 +429,7 @@ struct fc_function_template { /* host fixed attributes */ unsigned long show_host_node_name:1; unsigned long show_host_port_name:1; + unsigned long show_host_permanent_port_name:1; unsigned long show_host_supported_classes:1; unsigned long show_host_supported_fc4s:1; unsigned long show_host_symbolic_name:1;