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Date: Mon, 07 Jan 2013 00:07:00 +0100 From: Daniel Lezcano <daniel.lezcano@...aro.org> To: "Rafael J. Wysocki" <rjw@...k.pl> CC: Russ Anderson <rja@....com>, linux-pm@...r.kernel.org, pdeschrijver@...dia.com, akpm@...ux-foundation.org, linux-kernel@...r.kernel.org, rja@...ricas.sgi.com Subject: Re: [PATCH] cpuidle - fix lock contention in the idle path [ ... ] >>>> The following patch is a hot fix by returning to the initial behavior >>>> by removing the lock when getting the driver. >>> >>> The patch fixes the problem. Verified on a system with 1024 cpus. >>> Thanks. >>> >>>> Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org> >>> >>> Reported-by: Russ Anderson <rja@....com> >>> Acked-by: Russ Anderson <rja@....com> >> >> Hi Rafael, >> >> could you consider this patch for merging ? > > Yes, I've taken it already. > > I'll include it into the next pull request. Ok, thanks. I noticed you rephrased the changelog. Thanks for that also. -- Daniel -- <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook | <http://twitter.com/#!/linaroorg> Twitter | <http://www.linaro.org/linaro-blog/> Blog * English - detected * English * French * English * French <javascript:void(0);> <#> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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