On Thu, Apr 07, 2016 at 10:47:59PM +0300, Cyrill Gorcunov wrote:
> On Thu, Apr 07, 2016 at 03:39:05PM -0400, Rik van Riel wrote:
> > > This !=) looks like someone got fun ;)
> >
> > Looks like someone sent out emails before refreshing the
> > patch, which is a such an easy mistake to make I must h
On Thu, Apr 07, 2016 at 03:39:05PM -0400, Rik van Riel wrote:
> > This !=) looks like someone got fun ;)
>
> Looks like someone sent out emails before refreshing the
> patch, which is a such an easy mistake to make I must have
> done it a dozen times by now :)
I've been there many times as well :
On Thu, 2016-04-07 at 21:58 +0300, Cyrill Gorcunov wrote:
> On Thu, Apr 07, 2016 at 08:28:01PM +0300, Ebru Akagunduz wrote:
> ...
> >
> > + swap = get_mm_counter(mm, MM_SWAPENTS);
> > + curr_allocstall = sum_vm_event(ALLOCSTALL);
> > + /*
> > + * When system under pressure, don't swapin r
On Thu, Apr 07, 2016 at 08:28:01PM +0300, Ebru Akagunduz wrote:
...
> + swap = get_mm_counter(mm, MM_SWAPENTS);
> + curr_allocstall = sum_vm_event(ALLOCSTALL);
> + /*
> + * When system under pressure, don't swapin readahead.
> + * So that avoid unnecessary resource consuming.
Hi Ebru,
[auto build test ERROR on next-20160407]
[cannot apply to v4.6-rc2 v4.6-rc1 v4.5-rc7 v4.6-rc2]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Ebru-Akagunduz/mm-thp-Fix-unnecessarry-re
Hi Ebru,
[auto build test ERROR on next-20160407]
[cannot apply to v4.6-rc2 v4.6-rc1 v4.5-rc7 v4.6-rc2]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Ebru-Akagunduz/mm-thp-Fix-unnecessarry-re
On Thu, 2016-04-07 at 20:28 +0300, 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 swapin
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 and won't trigger direct reclaim
when swapin readahead.
The patch
8 matches
Mail list logo
