Index: linux-2.6.14-ck3/kernel/Kconfig.hz =================================================================== --- linux-2.6.14-ck3.orig/kernel/Kconfig.hz 2005-11-04 20:30:21.000000000 +1100 +++ linux-2.6.14-ck3/kernel/Kconfig.hz 2005-11-04 20:30:22.000000000 +1100 @@ -21,14 +21,8 @@ choice help 100 HZ is a typical choice for servers, SMP and NUMA systems with lots of processors that may show reduced performance if - too many timer interrupts are occurring. - - config HZ_250 - bool "250 HZ" - help - 250 HZ is a good compromise choice allowing server performance - while also showing good interactive responsiveness even - on SMP and NUMA systems. + too many timer interrupts are occurring. Laptops should have + better battery life also. config HZ_1000 bool "1000 HZ" @@ -41,6 +35,5 @@ endchoice config HZ int default 100 if HZ_100 - default 250 if HZ_250 default 1000 if HZ_1000