diff options
| author | Siddha, Suresh B <[email protected]> | 2005-09-10 00:26:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2005-09-10 10:06:24 -0700 |
| commit | fa3b6ddc3f4a8eadba52234134cdb59c28b5332d (patch) | |
| tree | 9aa1b8211adb63bb2983be0d4ab2afdfab88e1a3 /scripts/patch-kernel | |
| parent | 5927ad78ec75870b1bdfa65a10ad1300cd664d36 (diff) | |
[PATCH] sched: don't kick ALB in the presence of pinned task
Jack Steiner brought this issue at my OLS talk.
Take a scenario where two tasks are pinned to two HT threads in a physical
package. Idle packages in the system will keep kicking migration_thread on
the busy package with out any success.
We will run into similar scenarios in the presence of CMP/NUMA.
Signed-off-by: Suresh Siddha <[email protected]>
Acked-by: Ingo Molnar <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions