lkml.org 
[lkml]   [2023]   [Apr]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH v2 09/21] KVM:x86: Load guest FPU state when accessing xsaves-managed MSRs
From

On 4/27/2023 11:46 AM, Binbin Wu wrote:
>
>
> On 4/21/2023 9:46 PM, Yang Weijiang wrote:
>> From: Sean Christopherson <sean.j.christopherson@intel.com>
>>
>> Load the guest's FPU state if userspace is accessing MSRs whose
>> values are
>> managed by XSAVES so that the MSR helpers, e.g.
>> kvm_{get,set}_xsave_msr(),
> So far, kvm_{get,set}_xsave_msr() is not introduced yet.
> IMO, it is a bit confusing to understand the whole picture without the
> following patches.
> May be add some description or adjust the order?

Sure, will add blurbs for the two helpers., thanks!

> [...]

\
 
 \ /
  Last update: 2023-04-27 17:58    [W:0.078 / U:0.844 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site