Re: [Xen-devel] [PATCH] x86/amd: fix crash as Xen Dom0 on AMD Trinity systems

["H. Peter Anvin" <hpa@xxxxxxxxx>]

On 05/30/2012 06:10 AM, Andre Przywara wrote:
> Because we are behind a family check before tweaking the topology
> bit, we can use the standard rd/wrmsr variants for the CPUID feature
> register.
> This fixes a crash when using the kernel as a Xen Dom0 on affected
> Trinity systems. The wrmsrl_amd_safe is not properly paravirtualized
> yet (this will be fixed in another patch).
> 
> Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx # 3.4+

With Konrad's patch, this is no longer relevant, correct?

        -hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.


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