Re: [PATCH] x86: fix cpufreq tsc scaling

From: Thomas Gleixner
Date: Tue May 26 2009 - 18:53:22 EST


On Wed, 27 May 2009, Peter Zijlstra wrote:
> Subject: x86: fix cpufreq tsc scaling
> From: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> Date: Wed May 27 00:32:23 CEST 2009
>
> For freqency dependent TSCs we only scale the cycles, we do not account
> for the discrepancy in absolute value. Add a constant factor so that:
>
> c1 + f1*cyc == c2 + f2*cyc
>
> LKML-Reference: <new-submission>
> Signed-off-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> Chucked-on-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

Hey, you misspelled this. I said "Chuckled-on-by"

tglx
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