From: Peter Zijlstra <peterz@infradead.org>
To: Chen Yu <yu.c.chen@intel.com>
Cc: Valentin Schneider <valentin.schneider@arm.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Ingo Molnar <mingo@redhat.com>,
Juri Lelli <juri.lelli@redhat.com>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2][RFC] Makes sd->flags sysctl writable
Date: Mon, 6 Jul 2020 22:00:49 +0200 [thread overview]
Message-ID: <20200706200049.GB5523@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <cover.1594062828.git.yu.c.chen@intel.com>
On Tue, Jul 07, 2020 at 03:36:13AM +0800, Chen Yu wrote:
> It was found that recently the flags of sched domain could
> not be customized via sysctl, which might make it a little
> inconenient for performance tuning/debugging.
What specific goals do you have? This is a debug interface.
next prev parent reply other threads:[~2020-07-06 20:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-06 19:36 [PATCH 0/2][RFC] Makes sd->flags sysctl writable Chen Yu
2020-07-06 19:36 ` [PATCH 1/2][RFC] sched/topology: Add update_domain_cpu() Chen Yu
2020-07-06 19:37 ` [PATCH 2/2][RFC] sched/debug: Make sd->flags sysctl writable again Chen Yu
2020-07-06 20:00 ` Peter Zijlstra [this message]
2020-07-06 22:11 ` [PATCH 0/2][RFC] Makes sd->flags sysctl writable Valentin Schneider
2020-07-07 11:56 ` Chen Yu
2020-07-08 10:49 ` Valentin Schneider
2020-07-07 11:44 ` Chen Yu
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=20200706200049.GB5523@worktop.programming.kicks-ass.net \
--to=peterz@infradead.org \
--cc=bsegall@google.com \
--cc=dietmar.eggemann@arm.com \
--cc=juri.lelli@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mgorman@suse.de \
--cc=mingo@redhat.com \
--cc=rostedt@goodmis.org \
--cc=valentin.schneider@arm.com \
--cc=vincent.guittot@linaro.org \
--cc=yu.c.chen@intel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox