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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Mon, 15 Aug 2016 17:50:24 -0700
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Subject: Re: [LKP] [lkp] [xfs] 68a9f5e700: aim7.jobs-per-min -13.6% regression
To: Dave Chinner <david@fromorbit.com>
Cc: Mel Gorman <mgorman@techsingularity.net>,
        Johannes Weiner <hannes@cmpxchg.org>, Vlastimil Babka <vbabka@suse.cz>,
        Bob Peterson <rpeterso@redhat.com>,
        "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
        "Huang, Ying" <ying.huang@intel.com>, Christoph Hellwig <hch@lst.de>,
        Wu Fengguang <fengguang.wu@intel.com>, LKP <lkp@01.org>,
        Tejun Heo <tj@kernel.org>, LKML <linux-kernel@vger.kernel.org>
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On Mon, Aug 15, 2016 at 5:38 PM, Dave Chinner <david@fromorbit.com> wrote:
>
> Same in 4.7 (flat profile numbers climbed higher after this
> snapshot was taken, as can be seen by the callgraph numbers):

Ok, so it's not the zone-vs-node thing.  It's just that nobody has
looked at that load in recent times.

Where "recent" may be years, of course.

                   Linus

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From: Linus Torvalds <torvalds@linux-foundation.org>
To: lkp@lists.01.org
Subject: Re: [xfs] 68a9f5e700: aim7.jobs-per-min -13.6% regression
Date: Mon, 15 Aug 2016 17:50:24 -0700
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On Mon, Aug 15, 2016 at 5:38 PM, Dave Chinner <david@fromorbit.com> wrote:
>
> Same in 4.7 (flat profile numbers climbed higher after this
> snapshot was taken, as can be seen by the callgraph numbers):

Ok, so it's not the zone-vs-node thing.  It's just that nobody has
looked at that load in recent times.

Where "recent" may be years, of course.

                   Linus

--===============6795477736852522527==--