Søren Lott wrote:
On Monday 23 May 2005 21:38, Peter Williams wrote:
A patch of PlugSched-5.0 (containing ingosched, nicksched, staircase,
spa_no_frills and zaphod CPU schedulers) against a 2.6.11 kernel is
available for download from:
Does it have any documentation ?
Only that in th KConfig files. :-(
It's fairly simple really. 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,
nicksched, staircase, spa_no_frills 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
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