lkml.org 
[lkml]   [2021]   [Sep]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH] KVM: x86: Expose Predictive Store Forwarding Disable
From
On 29/09/21 22:27, Babu Moger wrote:
>
> On 9/28/21 11:04 AM, Paolo Bonzini wrote:
>> On 24/09/21 03:15, Babu Moger wrote:
>>>   arch/x86/include/asm/cpufeatures.h |    1 +
>>>   arch/x86/kvm/cpuid.c               |    2 +-
>>>   2 files changed, 2 insertions(+), 1 deletion(-)
>> Queued, with a private #define instead of the one in cpufeatures.h:
> Thanks Paolo. Don't we need change in guest_has_spec_ctrl_msr?

Not strictly necessary unless you expect processors to have PSFD and not
SSBD; but yes it's cleaner.

Paolo

\
 
 \ /
  Last update: 2021-09-30 15:42    [W:0.544 / U:0.076 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site