Messages in this thread | | | Date | Mon, 25 Nov 2019 16:08:11 +0100 | From | Ingo Molnar <> | Subject | Re: [GIT PULL] scheduler changes for v5.5 |
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* Valentin Schneider <valentin.schneider@arm.com> wrote:
> On 25/11/2019 12:59, Ingo Molnar wrote: > > So I really don't want to be labeled as "that annoying scheduler PR guy", > but some patches in Vincent's rework should be squashed to avoid being > performance bisection honeypots.
I really didn't want to do an intrusive rebasing of the Git tree though, especially as we didn't know whether the improvements a) improved things b) were stable:
> > Vincent Guittot (14): > > sched/fair: Remove meaningless imbalance calculation > > sched/fair: Rework load_balance() > > These two ^ (were split for ease of reviewing, [1]) > > > sched/fair: Rework find_idlest_group() > > sched/fair: Fix rework of find_idlest_group() > > And these two ^ (Mel voiced similar concerns at [2])
We can give testers a linearized tree for testing, should this come up (which I doubt it will ...), ok?
Thanks,
Ingo
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