[v2,0/3] cpuidle: teo: Avoid stopping scheduler tick too often

Message ID	5707588.DvuYhMxLoT@kreacher
Headers	show Return-Path: <linux-pm-owner@vger.kernel.org> From: "Rafael J. Wysocki" <rjw@rjwysocki.net> To: Linux PM <linux-pm@vger.kernel.org> Cc: LKML <linux-kernel@vger.kernel.org>, Peter Zijlstra <peterz@infradead.org>, Anna-Maria Behnsen <anna-maria@linutronix.de>, Frederic Weisbecker <frederic@kernel.org>, Kajetan Puchalski <kajetan.puchalski@arm.com> Subject: [PATCH v2 0/3] cpuidle: teo: Avoid stopping scheduler tick too often Date: Fri, 28 Jul 2023 11:35:03 +0200 Message-ID: <5707588.DvuYhMxLoT@kreacher> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="UTF-8" Precedence: bulk
Series	cpuidle: teo: Avoid stopping scheduler tick too often \| expand [v2,0/3] cpuidle: teo: Avoid stopping scheduler tick too often [v2,1/3] cpuidle: teo: Update idle duration estimate when choosing shallower state [v2,2/3] cpuidle: teo: Avoid stopping the tick unnecessarily when bailing out [v2,3/3] cpuidle: teo: Drop utilized from struct teo_cpu

Message ID

5707588.DvuYhMxLoT@kreacher

Headers

From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Linux PM <linux-pm@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Anna-Maria Behnsen <anna-maria@linutronix.de>,
        Frederic Weisbecker <frederic@kernel.org>,
        Kajetan Puchalski <kajetan.puchalski@arm.com>
Subject: [PATCH v2 0/3] cpuidle: teo: Avoid stopping scheduler tick too often
Date: Fri, 28 Jul 2023 11:35:03 +0200
Message-ID: <5707588.DvuYhMxLoT@kreacher>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

Series

cpuidle: teo: Avoid stopping scheduler tick too often | expand

Message

Rafael J. Wysocki July 28, 2023, 9:35 a.m. UTC

Hi Folks,

Patch [1/3] in this series is a v2 of this patch posted yesterday:

https://lore.kernel.org/linux-pm/4506480.LvFx2qVVIh@kreacher/

Patch [2/3] addresses some bail out paths in teo_select() in which the
scheduler tick may be stopped unnecessarily too.

Patch [3/3] replaces a structure field with a local variable (while at it).

Thanks!