linux-kernel - [PATCH 0/2] numa/core updates

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Message-Id: <1354464796-14343-1-git-send-email-mingo@kernel.org>
Date:	Sun,  2 Dec 2012 17:13:14 +0100
From:	Ingo Molnar <mingo@...nel.org>
To:	linux-kernel@...r.kernel.org, linux-mm@...ck.org
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Turner <pjt@...gle.com>,
	Lee Schermerhorn <Lee.Schermerhorn@...com>,
	Christoph Lameter <cl@...ux.com>,
	Rik van Riel <riel@...hat.com>, Mel Gorman <mgorman@...e.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Johannes Weiner <hannes@...xchg.org>,
	Hugh Dickins <hughd@...gle.com>
Subject: [PATCH 0/2] numa/core updates

I've been testing wider workloads and here's two more small and
obvious patches rounding up numa/core behavior around the edges.

The NUMA code should now be pretty unintrusive to all but the
long-running, memory-intense workloads where it's expected to
make a (positive) difference.

Short-run workloads like kbuild or hackbench don't trigger the
NUMA code now. The limits can be reconsidered later on,
iteratively - the goal now is to not regress.

Thanks,

	Ingo

-------------->
Ingo Molnar (2):
  sched: Exclude pinned tasks from the NUMA-balancing logic
  sched: Add RSS filter to NUMA-balancing

 include/linux/sched.h   |  1 +
 kernel/sched/core.c     |  6 ++++++
 kernel/sched/debug.c    |  1 +
 kernel/sched/fair.c     | 53 +++++++++++++++++++++++++++++++++++++++++++++----
 kernel/sched/features.h |  1 +
 kernel/sysctl.c         |  7 +++++++
 6 files changed, 65 insertions(+), 4 deletions(-)

-- 
1.7.11.7

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