All of lore.kernel.org
 help / color / mirror / Atom feed
From: Yury Norov <ynorov@nvidia.com>
To: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: linux-kernel@vger.kernel.org, mingo@kernel.org,
	peterz@infradead.org, juri.lelli@redhat.com,
	vincent.guittot@linaro.org, yury.norov@gmail.com,
	kprateek.nayak@amd.com, iii@linux.ibm.com, corbet@lwn.net,
	tglx@kernel.org, gregkh@linuxfoundation.org, pbonzini@redhat.com,
	seanjc@google.com, vschneid@redhat.com, huschle@linux.ibm.com,
	rostedt@goodmis.org, dietmar.eggemann@arm.com,
	maddy@linux.ibm.com, srikar@linux.ibm.com, hdanton@sina.com,
	chleroy@kernel.org, vineeth@bitbyteword.org, frederic@kernel.org,
	arighi@nvidia.com, pauld@redhat.com, christian.loehle@arm.com,
	tj@kernel.org, tommaso.cucinotta@gmail.com, maz@kernel.org,
	rafael@kernel.org, rdunlap@infradead.org, kernellwp@gmail.com,
	linux-doc@vger.kernel.org, jgross@suse.com,
	virtualization@lists.linux.dev, kernel test robot <lkp@intel.com>
Subject: Re: [PATCH v9 01/11] sched/docs: Document cpu_preferred_mask and Preferred CPU concept
Date: Thu, 30 Jul 2026 01:04:29 -0400	[thread overview]
Message-ID: <amrbXSiJOBbGojhK@yury> (raw)
In-Reply-To: <54af8965-f0bf-4424-8b41-609c914bafad@linux.ibm.com>

On Sat, Jul 25, 2026 at 07:52:24AM +0530, Shrikanth Hegde wrote:
> Hi Yury,
> 
> On 7/25/26 3:15 AM, Yury Norov wrote:
> > On Fri, Jul 24, 2026 at 07:37:22PM +0530, Shrikanth Hegde wrote:
> > > Add documentation for new cpumask called cpu_preferred_mask. This could
> > > help users in understanding what this mask is and the concept behind it.
> > > 
> > > Document how to enable it and implementation aspects of it.
> > > 
> > > Reported-by: kernel test robot <lkp@intel.com>
> > > Closes: https://lore.kernel.org/oe-kbuild-all/202606180717.yNM0yb41-lkp@intel.com/
> > > Signed-off-by: Shrikanth Hegde <sshegde@linux.ibm.com>
> > > ---
> > >   Documentation/scheduler/sched-arch.rst | 58 ++++++++++++++++++++++++++
> > 
> > And there's really nothing arch-specific in your series. Can you find
> > a better place for the docs?
> > 
> 
> You are right, it initially started as a arch specific RFC, now it is
> completely generic.
> 
> completion.rst  sched-bwc.rst       sched-design-CFS.rst  sched-ext.rst          sched-stats.rst
> index.rst       sched-capacity.rst  sched-domains.rst     sched-nice-design.rst  sched-util-clamp.rst
> membarrier.rst  sched-deadline.rst  sched-eevdf.rst       sched-pelt.c           schedutil.rst
> sched-arch.rst  sched-debug.rst     sched-energy.rst      sched-rt-group.rst     text_files.rst
> 
> I don't think any other file in there are a choice.
> So, I guess I need to add a new one named sched-preferred-cpu.rst

Maybe sched-paravirt.rst?

  reply	other threads:[~2026-07-30  5:04 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-24 14:07 [PATCH v9 00/11] sched, steal_governor: Introduce preferred CPUs and steal-driven vCPU backoff Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 01/11] sched/docs: Document cpu_preferred_mask and Preferred CPU concept Shrikanth Hegde
2026-07-24 21:45   ` Yury Norov
2026-07-25  2:22     ` Shrikanth Hegde
2026-07-30  5:04       ` Yury Norov [this message]
2026-07-24 14:07 ` [PATCH v9 02/11] cpumask: Introduce cpu_preferred_mask Shrikanth Hegde
2026-07-24 20:00   ` Yury Norov
2026-07-25  3:16     ` Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 03/11] sysfs: Add preferred CPU file Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 04/11] sched/core: Try to use a preferred CPU in is_cpu_allowed Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 05/11] sched/fair: Load balance only among preferred CPUs Shrikanth Hegde
2026-07-24 21:40   ` Yury Norov
2026-07-27  6:09     ` Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 06/11] sched/core: Push current task from non preferred CPU Shrikanth Hegde
2026-07-24 22:04   ` Yury Norov
2026-07-27  8:55     ` Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 07/11] sched/debug: Add migration stats due to non preferred CPUs Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 08/11] virt: Introduce steal governor driver Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 09/11] virt/steal_governor: Add control knobs for handling steal values Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 10/11] virt/steal_governor: Implement steal_governor policy loop Shrikanth Hegde
2026-07-24 21:05   ` Yury Norov
2026-07-25  3:54     ` Shrikanth Hegde
2026-07-27 14:42     ` Shrikanth Hegde
2026-07-24 14:07 ` [PATCH v9 11/11] virt/steal_governor: Enable the driver Shrikanth Hegde
2026-07-24 22:07 ` [PATCH v9 00/11] sched, steal_governor: Introduce preferred CPUs and steal-driven vCPU backoff Yury Norov
2026-07-25  1:53   ` Shrikanth Hegde

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=amrbXSiJOBbGojhK@yury \
    --to=ynorov@nvidia.com \
    --cc=arighi@nvidia.com \
    --cc=chleroy@kernel.org \
    --cc=christian.loehle@arm.com \
    --cc=corbet@lwn.net \
    --cc=dietmar.eggemann@arm.com \
    --cc=frederic@kernel.org \
    --cc=gregkh@linuxfoundation.org \
    --cc=hdanton@sina.com \
    --cc=huschle@linux.ibm.com \
    --cc=iii@linux.ibm.com \
    --cc=jgross@suse.com \
    --cc=juri.lelli@redhat.com \
    --cc=kernellwp@gmail.com \
    --cc=kprateek.nayak@amd.com \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=lkp@intel.com \
    --cc=maddy@linux.ibm.com \
    --cc=maz@kernel.org \
    --cc=mingo@kernel.org \
    --cc=pauld@redhat.com \
    --cc=pbonzini@redhat.com \
    --cc=peterz@infradead.org \
    --cc=rafael@kernel.org \
    --cc=rdunlap@infradead.org \
    --cc=rostedt@goodmis.org \
    --cc=seanjc@google.com \
    --cc=srikar@linux.ibm.com \
    --cc=sshegde@linux.ibm.com \
    --cc=tglx@kernel.org \
    --cc=tj@kernel.org \
    --cc=tommaso.cucinotta@gmail.com \
    --cc=vincent.guittot@linaro.org \
    --cc=vineeth@bitbyteword.org \
    --cc=virtualization@lists.linux.dev \
    --cc=vschneid@redhat.com \
    --cc=yury.norov@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.