Probably the last one now that CFS is in the main line :-(.
A patch for 2.6.22 is available at: <http://downloads.sourceforge.net/cpuse/plugsched-6.5.1-for-2.6.22.patch> Very Brief Documentation: You can select a default scheduler at kernel build time. If you wish to boot with a scheduler other than the default it can be selected at boot time by adding: cpusched=<scheduler> to the boot command line where <scheduler> is one of: ingosched, ingo_ll, nicksched, staircase, spa_no_frills, spa_ws, spa_svr, spa_ebs or zaphod. If you don't change the default when you build the kernel the default scheduler will be ingosched (which is the normal scheduler). The scheduler in force on a running system can be determined by the contents of: /proc/scheduler Control parameters for the scheduler can be read/set via files in: /sys/cpusched/<scheduler>/ Peter -- Peter Williams [EMAIL PROTECTED] "Learning, n. The kind of ignorance distinguishing the studious." -- Ambrose Bierce - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/