Re: -mm merge plans for 2.6.20, scheduler bits

From: Ingo Molnar
Date: Tue Dec 05 2006 - 16:18:31 EST



* Andrew Morton <akpm@xxxxxxxx> wrote:

> schedc-correct-comment-for-this_rq_lock-routine.patch
> sched-fix-migration-cost-estimator.patch
> sched-domain-move-sched-group-allocations-to-percpu-area.patch

(already acked)

> move_task_off_dead_cpu-should-be-called-with-disabled-ints.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-domain-increase-the-smt-busy-rebalance-interval.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-avoid-taking-rq-lock-in-wake_priority_sleeper.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-remove-staggering-of-load-balancing.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-disable-interrupts-for-locking-in-load_balance.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-extract-load-calculation-from-rebalance_tick.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-move-idle-status-calculation-into-rebalance_tick.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-use-softirq-for-load-balancing.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-call-tasklet-less-frequently.patch

patch is misnamed, otherwise:

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-add-option-to-serialize-load-balancing.patch
> sched-add-option-to-serialize-load-balancing-fix.patch

(please merge these two patches into one, the first one is not
bisectable.)

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-improve-migration-accuracy.patch
> sched-improve-migration-accuracy-tidy.patch
> sched-improve-migration-accuracy-fix.patch

please merge into one patch.

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> sched-decrease-number-of-load-balances.patch

this one goes away as per Ken's observation.

> sched-optimize-activate_task-for-rt-task.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

> kernel-schedc-whitespace-cleanups.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

i dont like these:

- cost1 += measure_one(cache, size - i*1024, cpu1, cpu2);
+ cost1 += measure_one(cache, size - i * 1024, cpu1, cpu2);

as it's quite OK to have no spaces in "i*1024", just to indicate
precedence of arithmetic ops. But the good bits dominate in this patch
so lets have it and i'll undo the bad ones.

> kernel-schedc-whitespace-cleanups-more.patch

Acked-by: Ingo Molnar <mingo@xxxxxxx>

Ingo
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