On 03-07-20, 09:40, Greg KH wrote: > On Fri, Jul 03, 2020 at 12:54:04PM +0530, Viresh Kumar wrote: > > From: Shile Zhang <[email protected]> > > > > We added the 'sched_rr_timeslice_ms' SCHED_RR tuning knob in this commit: > > > > ce0dbbbb30ae ("sched/rt: Add a tuning knob to allow changing SCHED_RR > > timeslice") > > > > ... which name suggests to users that it's in milliseconds, while in reality > > it's being set in milliseconds but the result is shown in jiffies. > > > > This is obviously confusing when HZ is not 1000, it makes it appear like the > > value set failed, such as HZ=100: > > > > root# echo 100 > /proc/sys/kernel/sched_rr_timeslice_ms > > root# cat /proc/sys/kernel/sched_rr_timeslice_ms > > 10 > > > > Fix this to be milliseconds all around. > > > > Cc: <[email protected]> # v3.9+ > > Signed-off-by: Shile Zhang <[email protected]> > > Signed-off-by: Peter Zijlstra (Intel) <[email protected]> > > Cc: Linus Torvalds <[email protected]> > > Cc: Mike Galbraith <[email protected]> > > Cc: Peter Zijlstra <[email protected]> > > Cc: Thomas Gleixner <[email protected]> > > Link: > > http://lkml.kernel.org/r/[email protected] > > Signed-off-by: Ingo Molnar <[email protected]> > > Signed-off-by: Viresh Kumar <[email protected]> > > What is the git commit id of this patch in Linus's tree?
I am really sorry for missing the only thing I was required to do :( commit 975e155ed8732cb81f55c021c441ae662dd040b5 upstream. -- viresh
