From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mel Gorman <mgorman@suse.de>
Cc: Dave Chinner <david@fromorbit.com>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@kernel.org>,
Aneesh Kumar <aneesh.kumar@linux.vnet.ibm.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux-MM <linux-mm@kvack.org>,
xfs@oss.sgi.com, ppc-dev <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH 0/3] Reduce system overhead of automatic NUMA balancing
Date: Tue, 24 Mar 2015 13:23:30 -0700 [thread overview]
Message-ID: <CA+55aFzPCbfMKPEpxntCvEK_SqjbBTppyZMW7W2C+ppnA4W4fw@mail.gmail.com> (raw)
In-Reply-To: <20150324153306.GG4701@suse.de>
On Tue, Mar 24, 2015 at 8:33 AM, Mel Gorman <mgorman@suse.de> wrote:
> On Tue, Mar 24, 2015 at 10:51:41PM +1100, Dave Chinner wrote:
>>
>> So it looks like the patch set fixes the remaining regression and in
>> 2 of the four cases actually improves performance....
>
> \o/
W00t.
> Linus, these three patches plus the small fixlet for pmd_mkyoung (to match
> pte_mkyoung) is already in Andrew's tree. I'm expecting it'll arrive to
> you before 4.0 assuming nothing else goes pear shaped.
Yup. Thanks Mel,
Linus
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prev parent reply other threads:[~2015-03-24 20:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-23 12:24 [PATCH 0/3] Reduce system overhead of automatic NUMA balancing Mel Gorman
2015-03-23 12:24 ` [PATCH 1/3] mm: numa: Group related processes based on VMA flags instead of page table flags Mel Gorman
2015-03-23 12:24 ` [PATCH 2/3] mm: numa: Preserve PTE write permissions across a NUMA hinting fault Mel Gorman
2015-03-23 12:24 ` [PATCH 3/3] mm: numa: Slow PTE scan rate if migration failures occur Mel Gorman
2015-03-24 11:51 ` [PATCH 0/3] Reduce system overhead of automatic NUMA balancing Dave Chinner
2015-03-24 15:33 ` Mel Gorman
2015-03-24 20:23 ` Linus Torvalds [this message]
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