lkml.org 
[lkml]   [2022]   [Nov]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH] KVM: VMX: Do not trap VMFUNC instructions for L1 guests.
From
On 11/7/22 09:27, Yu Zhang wrote:
> VMFUNC is not supported for L1 guests, and executing VMFUNC in
> L1 shall generate a #UD directly. Just disable it in secondary
> proc-based execution control for L1, instead of intercepting it
> and inject the #UD again.
>
> Signed-off-by: Yu Zhang<yu.c.zhang@linux.intel.com>

Is this for TDX or similar? The reason for a patch should be mentioned
in the commit message.

Paolo

\
 
 \ /
  Last update: 2022-11-07 18:22    [W:0.068 / U:0.116 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site