Messages in this thread | | | Date | Mon, 28 Nov 2016 17:02:56 +0000 | From | Matt Fleming <> | Subject | Re: [PATCH 0/2 v2] sched: improve spread of tasks during fork |
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On Fri, 25 Nov, at 04:34:31PM, Vincent Guittot wrote: > This patchset was originally 1 patch but a perf regression happened during the rebase. > The patch 01 fixes the perf regression discovered in tip/sched/core during the > rebase. > The patch 02 is the rebase of the patch that fixes the regression raised by > Matt Fleming [1]. > > [1] https://lkml.org/lkml/2016/10/18/206 > > Vincent Guittot (2): > sched: fix find_idlest_group for fork > sched: use load_avg for selecting idlest group > > kernel/sched/fair.c | 54 +++++++++++++++++++++++++++++++++++++++++++---------- > 1 file changed, 44 insertions(+), 10 deletions(-)
FYI, I'm running both of these patches through the SUSE performance testing grid right now. I'll let you know as soon as I have results (should be in the next few days).
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