Re: [Qemu-devel] [PATCH 0/7] target-i386: xsave CPUID handling refactor

[Eduardo Habkost]

On Fri, Sep 23, 2016 at 04:45:29PM -0300, Eduardo Habkost wrote:
> This series refactor the xsave CPUID handling so it won't
> silently disable any XSAVE components on CPUID[0xD] in case the
> host doesn't support it. It will instead use the exisitng
> check/enforce logic for filtering the CPUID bits and checking for
> host-side support.
> 
> This series is available on git at:
>   https://github.com/ehabkost/qemu-hacks.git work/xsave-cpuid-cleanup
> 
> The series is based on my x86-next branch, that contains other
> CPUID-related changes:
>   https://github.com/ehabkost/qemu.git x8-next
> 
> Eduardo Habkost (7):
>   target-i386: Move feature name arrays inside FeatureWordInfo
>   target-i386: Don't try to enable PT State xsave component
>   target-i386: xsave: Calculate enabled components only once
>   target-i386: xsave: Simplify CPUID[0xD,0].{EAX,EDX} calculation
>   target-i386: xsave: Helper function to calculate xsave area size
>   target-i386: xsave: Calculate set of xsave components on realize
>   target-i386: Move xsave component mask to features array

Queued on x86-next.

-- 
Eduardo