| Date | Thu, 3 Jan 2008 11:49:56 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH] [12/20] x86: Use a per cpu timer for correctable machine check checking |
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* Andi Kleen <ak@suse.de> wrote:
> Previously the code used a single timer that then used > smp_call_function to interrupt all CPUs while the original CPU was > waiting for them. > > But it is better / more real time and more power friendly to simply > run individual timers on each CPU so they all do this independently. > > This way no single CPU has to wait for all others.
i think we should unify this code first and provide it on 32-bit as well.
Ingo
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