linux-kernel - Re: [PATCH -next v2] sched/deadline: Add replenish_dl_new

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Date:   Mon, 29 Aug 2022 09:42:06 +0200
From:   Daniel Bristot de Oliveira <bristot@...hat.com>
To:     Shang XiaoJing <shangxiaojing@...wei.com>, mingo@...hat.com,
        peterz@...radead.org, juri.lelli@...hat.com,
        vincent.guittot@...aro.org, dietmar.eggemann@....com,
        rostedt@...dmis.org, bsegall@...gle.com, mgorman@...e.de,
        vschneid@...hat.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next v2] sched/deadline: Add replenish_dl_new_period
 helper

On 8/26/22 12:00, Shang XiaoJing wrote:
> Wrap repeated code in helper function replenish_dl_new_period, which set
> the deadline and runtime of input dl_se based on pi_of(dl_se). Note that
> setup_new_dl_entity originally set the deadline and runtime base on
> dl_se, which should equals to pi_of(dl_se) for non-boosted task.
> 
> Signed-off-by: Shang XiaoJing <shangxiaojing@...wei.com>

Reviewed-by: Daniel Bristot de Oliveira <bristot@...nel.org>

-- Daniel