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| author | Peter Zijlstra <[email protected]> | 2024-12-02 18:45:57 +0100 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2024-12-09 11:48:09 +0100 |
| commit | 76f2f783294d7d55c2564e2dfb0a7279ba0bc264 (patch) | |
| tree | d64a2dc9675d22578fe86919cc19d25feda8b98a /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | c1f43c342e1f2e32f0620bf2e972e2a9ea0a1e60 (diff) | |
sched/eevdf: More PELT vs DELAYED_DEQUEUE
Vincent and Dietmar noted that while
commit fc1892becd56 ("sched/eevdf: Fixup PELT vs DELAYED_DEQUEUE") fixes
the entity runnable stats, it does not adjust the cfs_rq runnable stats,
which are based off of h_nr_running.
Track h_nr_delayed such that we can discount those and adjust the
signal.
Fixes: fc1892becd56 ("sched/eevdf: Fixup PELT vs DELAYED_DEQUEUE")
Closes: https://lore.kernel.org/lkml/[email protected]/
Closes: https://lore.kernel.org/lkml/CAKfTPtCNUvWE_GX5LyvTF-WdxUT=ZgvZZv-4t=eWntg5uOFqiQ@mail.gmail.com/
[ Fixes checkpatch warnings and rebased ]
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reported-by: Dietmar Eggemann <[email protected]>
Reported-by: Vincent Guittot <[email protected]>
Signed-off-by: "Peter Zijlstra (Intel)" <[email protected]>
Signed-off-by: Vincent Guittot <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Dietmar Eggemann <[email protected]>
Tested-by: K Prateek Nayak <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions