| commit | 0d13033bc9257fe65c1aa25e84568b1608da0901 | |
| author | Mike Galbraith <efault@gmx.de> | |
| Fri, 24 Oct 2008 09:06:14 +0000 (24 11:06 +0200) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Fri, 24 Oct 2008 10:51:01 +0000 (24 12:51 +0200) | ||
| tree | 312a3bbad942d2c27ee7e394bd5328dd9fe58fe1 | treesnapshot (tar.gz zip) |
| parent | 1af5f730fc1bf7c62ec9fb2d307206e18bf40a69 | commitdiff |
sched: weaken sync hint
Mysql+oltp and pgsql+oltp peaks are still shifted right. The below puts
the peaks back to 1 client/server pair per core.
Use the avg_overlap information to weaken the sync hint.
Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Mysql+oltp and pgsql+oltp peaks are still shifted right. The below puts
the peaks back to 1 client/server pair per core.
Use the avg_overlap information to weaken the sync hint.
Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| kernel/sched_fair.c | diffblobblamehistory |