[RESEND PATCH][tip:sched/core] sched: clean AFFINE_WAKEUPS feature

[RESEND PATCH][tip:sched/core] sched: clean AFFINE_WAKEUPS feature

[Yong Zhang]

complementary work to commit beac4c7e4a1cc6d57801f690e5e82fa2c9c245c8

Signed-off-by: Yong Zhang <yong.zhang@windriver.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
---
 kernel/sched_features.h |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/kernel/sched_features.h b/kernel/sched_features.h
index 83c66e8..2137ac0 100644
--- a/kernel/sched_features.h
+++ b/kernel/sched_features.h
@@ -17,14 +17,6 @@ SCHED_FEAT(START_DEBIT, 1)
 SCHED_FEAT(WAKEUP_PREEMPT, 1)
 
 /*
- * Based on load and program behaviour, see if it makes sense to place
- * a newly woken task on the same cpu as the task that woke it --
- * improve cache locality. Typically used with SYNC wakeups as
- * generated by pipes and the like, see also SYNC_WAKEUPS.
- */
-SCHED_FEAT(AFFINE_WAKEUPS, 1)
-
-/*
  * Prefer to schedule the task we woke last (assuming it failed
  * wakeup-preemption), since its likely going to consume data we
  * touched, increases cache locality.
-- 
1.6.3.3

Re: [RESEND PATCH][tip:sched/core] sched: clean AFFINE_WAKEUPS feature

[Yong Zhang]

git config suppress cc, add it manually.

On Fri, Mar 19, 2010 at 05:12:41PM +0800, Yong Zhang wrote:
> complementary work to commit beac4c7e4a1cc6d57801f690e5e82fa2c9c245c8
> 
> Signed-off-by: Yong Zhang <yong.zhang@windriver.com>
> Cc: Mike Galbraith <efault@gmx.de>
> Cc: Ingo Molnar <mingo@elte.hu>
> Cc: Peter Zijlstra <peterz@infradead.org>
> ---
>  kernel/sched_features.h |    8 --------
>  1 files changed, 0 insertions(+), 8 deletions(-)
> 
> diff --git a/kernel/sched_features.h b/kernel/sched_features.h
> index 83c66e8..2137ac0 100644
> --- a/kernel/sched_features.h
> +++ b/kernel/sched_features.h
> @@ -17,14 +17,6 @@ SCHED_FEAT(START_DEBIT, 1)
>  SCHED_FEAT(WAKEUP_PREEMPT, 1)
>  
>  /*
> - * Based on load and program behaviour, see if it makes sense to place
> - * a newly woken task on the same cpu as the task that woke it --
> - * improve cache locality. Typically used with SYNC wakeups as
> - * generated by pipes and the like, see also SYNC_WAKEUPS.
> - */
> -SCHED_FEAT(AFFINE_WAKEUPS, 1)
> -
> -/*
>   * Prefer to schedule the task we woke last (assuming it failed
>   * wakeup-preemption), since its likely going to consume data we
>   * touched, increases cache locality.
> -- 
> 1.6.3.3
> 
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