From: Peter Zijlstra <peterz@infradead.org>
To: Li kunyu <likunyu@open-hieco.net>
Cc: mingo@redhat.com, juri.lelli@redhat.com,
vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
vschneid@redhat.com, kprateek.nayak@amd.com,
linux-kernel@vger.kernel.org,
"Li Wang (Hieco)" <li.wang@linux.dev>
Subject: Re: [RFC PATCH 6/6] sched/docs: Add documentation for SMT Buddy Assist feature
Date: Wed, 21 Oct 2026 14:55:15 +0200 [thread overview]
Message-ID: <20261021125515.GL2823843@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <20261020083746.37068-7-likunyu@open-hieco.net>
On Tue, Oct 20, 2026 at 04:37:46PM +0800, Li kunyu wrote:
> +2.1 SMT_BUDDY_ASSIST
> +--------------------
> +
> +Enable feature:
> + echo "SMT_BUDDY_ASSIST" > /sys/kernel/debug/sched/features
NO! this is not an interface. Note the 'debug' there.
next prev parent reply other threads:[~2026-10-21 12:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-20 8:37 [RFC PATCH 0/6] sched/fair: Introduce the SMT_BUDDY_ASSIST feature Li kunyu
2026-10-20 8:37 ` [RFC PATCH 1/6] sched/fair: Add SMT sibling push in periodic load balance Li kunyu
2026-10-21 12:34 ` Peter Zijlstra
2026-10-27 11:10 ` Li kunyu
2026-10-20 8:37 ` [RFC PATCH 2/6] sched/fair: Add is_smt_buddy_run() to skip SMT domain Li kunyu
2026-10-21 12:35 ` Peter Zijlstra
2026-10-27 11:13 ` Li kunyu
2026-10-20 8:37 ` [RFC PATCH 3/6] sched/fair: SMT sibling exclusion after successful push Li kunyu
2026-10-21 12:39 ` Peter Zijlstra
2026-10-27 11:18 ` Li kunyu
2026-10-20 8:37 ` [RFC PATCH 4/6] sched/fair: Restrict newidle balance to LLC domain Li kunyu
2026-10-21 12:42 ` Peter Zijlstra
2026-10-28 2:16 ` Li kunyu
2026-10-20 8:37 ` [RFC PATCH 5/6] sched/fair: Add task burst threshold for large-scale bursts Li kunyu
2026-10-21 12:54 ` Peter Zijlstra
2026-10-28 2:54 ` Li kunyu
2026-10-20 8:37 ` [RFC PATCH 6/6] sched/docs: Add documentation for SMT Buddy Assist feature Li kunyu
2026-10-21 12:55 ` Peter Zijlstra [this message]
2026-10-21 12:44 ` [RFC PATCH 0/6] sched/fair: Introduce the SMT_BUDDY_ASSIST feature Kayra Cizmeci
2026-10-27 10:05 ` Li kunyu
2026-10-22 7:40 ` Peter Zijlstra
2026-10-22 10:08 ` [RFC PATCH 0/6] sched/fair: Introduce the SMT BUDDY ASSIST feature Li kunyu
2026-10-22 10:08 ` Li kunyu
2026-10-22 16:02 ` Chen Yu
2026-10-28 1:58 ` Li kunyu
2026-10-22 20:25 ` [RFC PATCH 0/6] sched/fair: Introduce the SMT_BUDDY_ASSIST feature Tim Chen
2026-10-27 10:44 ` Li kunyu
2026-10-27 20:59 ` Tim Chen
2026-10-28 3:39 ` Li kunyu
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=20261021125515.GL2823843@noisy.programming.kicks-ass.net \
--to=peterz@infradead.org \
--cc=bsegall@google.com \
--cc=dietmar.eggemann@arm.com \
--cc=juri.lelli@redhat.com \
--cc=kprateek.nayak@amd.com \
--cc=li.wang@linux.dev \
--cc=likunyu@open-hieco.net \
--cc=linux-kernel@vger.kernel.org \
--cc=mgorman@suse.de \
--cc=mingo@redhat.com \
--cc=rostedt@goodmis.org \
--cc=vincent.guittot@linaro.org \
--cc=vschneid@redhat.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.