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]
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