linux-kernel - Re: [PATCH] ARM: twd: Adjust localtimer frequency withcpufreqnotifiers

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Message-ID: <AANLkTikkcYw66MiJO9Bpm+De=XD2-1MFxm-CUPp6sMqL@mail.gmail.com>
Date:	Sun, 6 Mar 2011 20:02:42 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Colin Cross <ccross@...roid.com>
Cc:	Santosh Shilimkar <santosh.shilimkar@...com>,
	Russell King <linux@....linux.org.uk>,
	Srinidhi KASAGAR <srinidhi.kasagar@...ricsson.com>,
	Harald Gustafsson <harald.gustafsson@...csson.com>,
	Linus Walleij <linus.ml.walleij@...il.com>,
	linux-kernel@...r.kernel.org,
	Rickard ANDERSSON <rickard.andersson@...ricsson.com>,
	martin persson <martin.persson@...ricsson.com>,
	Varun Swara <Varun.Swara@....com>,
	Catalin Marinas <catalin.marinas@....com>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: twd: Adjust localtimer frequency withcpufreqnotifiers

On Sun, Mar 6, 2011 at 6:42 PM, Colin Cross <ccross@...roid.com> wrote:

> Is there any way
> for a clockevent to invalidate the current event and ask for it to be
> reprogrammed?

TGLX will know for sure... Thomas?

(This is inside a CPUfreq hook for a localtimer for the record.)

Yours,
Linus Walleij
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