From: Frederic Weisbecker <frederic@kernel.org>
To: Peng Liu <pngliu@hotmail.com>
Cc: tglx@linutronix.de, mingo@kernel.org,
linux-kernel@vger.kernel.org, liupeng17@lenovo.com
Subject: Re: [PATCH v3 1/2] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer()
Date: Thu, 21 Dec 2023 16:19:41 +0100 [thread overview]
Message-ID: <ZYRXjf5v8Mz92QP_@localhost.localdomain> (raw)
In-Reply-To: <TYCP286MB21466A2954F68505833BB0A1C683A@TYCP286MB2146.JPNP286.PROD.OUTLOOK.COM>
Le Wed, Nov 29, 2023 at 06:35:18PM +0800, Peng Liu a écrit :
> From: Peng Liu <liupeng17@lenovo.com>
>
> The ts->sched_timer initialization work of tick_nohz_switch_to_nohz()
> is almost the same as that of tick_setup_sched_timer(), so adjust the
> latter to get it reused by tick_nohz_switch_to_nohz().
>
> This also makes low-res mode sched_timer benefit from the tick skew
> boot option.
>
> Signed-off-by: Peng Liu <liupeng17@lenovo.com>
Very nice! Thank you!
I'm queuing those two patches along with further cleanups.
prev parent reply other threads:[~2023-12-21 15:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20231128092354.160263-1-pngliu@hotmail.com>
2023-11-29 10:35 ` [PATCH v3 1/2] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer() Peng Liu
2023-12-21 15:19 ` Frederic Weisbecker [this message]
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=ZYRXjf5v8Mz92QP_@localhost.localdomain \
--to=frederic@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=liupeng17@lenovo.com \
--cc=mingo@kernel.org \
--cc=pngliu@hotmail.com \
--cc=tglx@linutronix.de \
/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.