Re: [PATCH 3/7] doc/vm: New documentation for memory performance
From: Keith Busch
Date: Tue Nov 20 2018 - 10:34:33 EST
On Tue, Nov 20, 2018 at 02:51:50PM +0100, Mike Rapoport wrote:
> On Wed, Nov 14, 2018 at 03:49:16PM -0700, Keith Busch wrote:
> > Platforms may provide system memory where some physical address ranges
> > perform differently than others. These heterogeneous memory attributes are
> > common to the node that provides the memory and exported by the kernel.
> >
> > Add new documentation providing a brief overview of such systems and
> > the attributes the kernel makes available to aid applications wishing
> > to query this information.
> >
> > Signed-off-by: Keith Busch <keith.busch@xxxxxxxxx>
> > ---
> > Documentation/vm/numaperf.rst | 71 +++++++++++++++++++++++++++++++++++++++++++
>
> As this document describes user-space interfaces it belongs to
> Documentation/admin-guide/mm.
Thanks for the feedback. I'll move this and combine with the memory
cache doc in the v2.