Re: [PATCH v2 09/44] cpuidle,omap3: Push RCU-idle into driver
From: Peter Zijlstra <peterz@infradead.org>
Date: 2022-09-19 15:20:56
Also in:
linux-acpi, linux-alpha, linux-arch, linux-arm-msm, linux-clk, linux-m68k, linux-mips, linux-omap, linux-perf-users, linux-pm, linux-riscv, linux-s390, linux-sh, linux-tegra, linux-um, lkml, loongarch, sparclinux, virtualization
On Mon, Sep 19, 2022 at 04:31:42PM +0200, Frederic Weisbecker wrote:
On Mon, Sep 19, 2022 at 11:59:48AM +0200, Peter Zijlstra wrote:quoted
Doing RCU-idle outside the driver, only to then teporarily enable it again before going idle is daft.That doesn't tell where those calls are.
cpu_pm_enter/exit and the power domain stuff, possibly also the clock domain stuff. It's all over :/ I suppose I can add a blub and copy/paste it around the various patches if you want.