Messages in this thread | | | Date | Wed, 24 Jan 2018 10:56:21 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH] x86/cpuid: Fewer CPUID invocations in init_scattered_cpuid_features() |
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On Tue, Jan 23, 2018 at 06:32:16PM +0100, Borislav Petkov wrote: > It's probably not even worth doing anything though - I doubt the speedup > is visible at all.
One more thing I forgot to mention yesterday: I'm working on changing the CPUID parsing we do now and we'll probably end up simply reading in all CPUID leafs so scattered.c will disappear eventually. So I wouldn't waste my energy on it.
:-)
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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