On Mon, 2016-03-14 at 02:33 +0300, Kirill A. Shutemov wrote:
> On Sun, Mar 13, 2016 at 11:28:55AM +0200, Ebru Akagunduz wrote:
> >
> > @@ -2493,7 +2494,14 @@ static void collapse_huge_page(struct
> > mm_struct *mm,
> > goto out;
> > }
> >
> > - __collapse_huge_page_swapin(mm,
On Mon, 2016-03-14 at 02:33 +0300, Kirill A. Shutemov wrote:
> On Sun, Mar 13, 2016 at 11:28:55AM +0200, Ebru Akagunduz wrote:
> >
> > @@ -2493,7 +2494,14 @@ static void collapse_huge_page(struct
> > mm_struct *mm,
> > goto out;
> > }
> >
> > - __collapse_huge_page_swapin(mm,
On Sun, Mar 13, 2016 at 11:28:55AM +0200, Ebru Akagunduz wrote:
> Currently khugepaged makes swapin readahead to improve
> THP collapse rate. This patch checks vm statistics
> to avoid workload of swapin, if unnecessary. So that
> when system under pressure, khugepaged won't consume
> resources to
On Sun, Mar 13, 2016 at 11:28:55AM +0200, Ebru Akagunduz wrote:
> Currently khugepaged makes swapin readahead to improve
> THP collapse rate. This patch checks vm statistics
> to avoid workload of swapin, if unnecessary. So that
> when system under pressure, khugepaged won't consume
> resources to
Hi Ebru,
[auto build test ERROR on next-20160311]
[cannot apply to v4.5-rc7 v4.5-rc6 v4.5-rc5 v4.5-rc7]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
Hi Ebru,
[auto build test ERROR on next-20160311]
[cannot apply to v4.5-rc7 v4.5-rc6 v4.5-rc5 v4.5-rc7]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
Currently khugepaged makes swapin readahead to improve
THP collapse rate. This patch checks vm statistics
to avoid workload of swapin, if unnecessary. So that
when system under pressure, khugepaged won't consume
resources to swapin.
The patch was tested with a test program that allocates
800MB of
Currently khugepaged makes swapin readahead to improve
THP collapse rate. This patch checks vm statistics
to avoid workload of swapin, if unnecessary. So that
when system under pressure, khugepaged won't consume
resources to swapin.
The patch was tested with a test program that allocates
800MB of
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