On Wed, May 27, 2020 at 1:46 PM Andrew Morton wrote:
>
> On Wed, 27 May 2020 15:41:48 -0400 Johannes Weiner wrote:
>
> > On Wed, May 27, 2020 at 11:29:58AM -0700, Shakeel Butt wrote:
> > > From: Johannes Weiner
> > >
> > > Currently, THP are counted as single pages until they are split right
> >
On Wed, 27 May 2020 15:41:48 -0400 Johannes Weiner wrote:
> On Wed, May 27, 2020 at 11:29:58AM -0700, Shakeel Butt wrote:
> > From: Johannes Weiner
> >
> > Currently, THP are counted as single pages until they are split right
> > before being swapped out. However, at that point the VM is alread
On Wed, May 27, 2020 at 12:42 PM Johannes Weiner wrote:
>
> On Wed, May 27, 2020 at 11:29:58AM -0700, Shakeel Butt wrote:
> > From: Johannes Weiner
> >
> > Currently, THP are counted as single pages until they are split right
> > before being swapped out. However, at that point the VM is already
On Wed, May 27, 2020 at 11:29:58AM -0700, Shakeel Butt wrote:
> From: Johannes Weiner
>
> Currently, THP are counted as single pages until they are split right
> before being swapped out. However, at that point the VM is already in
> the middle of reclaim, and adjusting the LRU balance then is us
From: Johannes Weiner
Currently, THP are counted as single pages until they are split right
before being swapped out. However, at that point the VM is already in
the middle of reclaim, and adjusting the LRU balance then is useless.
Always account THP by the number of basepages, and remove the fi
5 matches
Mail list logo
