On 9/20/05, Billy Holmes <[EMAIL PROTECTED]> wrote: > Mark Knecht wrote: > > Thanks. Yes, I've run ck-sources a few times in the past but not had > > when you run with ck-sources, others have found it's best to use > SCHED_ISO rather than SCHED_NORM (ck was patched with ISO support) - > which is like real time scheduling for users processes. From what I hear > it's easier to setup than the rt limits stuff (ie. it's automatic). > -- > [email protected] mailing list > > Billy, Hey, thanks for the tip. IT would be great to see this run better.
I'm looking around in the kernel and haven't foudn SCHED_ISO vs. SCHED_NORM. For the preemption model I chose 'Low Latency Desktop'. In the .config file I see these entries: # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y Am I supposed to choose one at the command line when booting? Or can I change schedulers once the kernel is running, through /proc or something? If I cannot google something then I'll sign up for the ck list. Thanks again to all who have answered. The info is helpful. Cheers, Mark -- [email protected] mailing list
