Re: [RFC -tip] x86,apic - set cpu_has_apic for discrete apic
From: Maciej W. Rozycki
Date: Sat Jul 11 2009 - 20:42:05 EST
On Sun, 12 Jul 2009, Cyrill Gorcunov wrote:
> In case of discrete apic (due to hardware or firmware reason)
> cpuid may not retrieve cpu_has_apic bit. So for SMP
> compiled kernels instead of long check we may set "fake"
> cpu_has_apic bit and check only the bit in further code
> flow.
>
> Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
> ---
>
> Please review carefully.
Sure: how did you test it or plan to do so?
Maciej
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