Re: [PATCH 3/4] i386/cpu: Enable perfmon-v2 and RAS feature bits on EPYC-Genoa

[Zhao Liu <zhao1.liu@intel.com>]

On Wed, Jun 12, 2024 at 02:12:19PM -0500, Babu Moger wrote:
> Date: Wed, 12 Jun 2024 14:12:19 -0500
> From: Babu Moger <babu.moger@amd.com>
> Subject: [PATCH 3/4] i386/cpu: Enable perfmon-v2 and RAS feature bits on
>  EPYC-Genoa
> X-Mailer: git-send-email 2.34.1
> 
> Following feature bits are added on EPYC-Genoa-v2 model.
> 
> perfmon-v2: Allows guests to make use of the PerfMonV2 features.

nit s/Allows/Allow/

> SUCCOR: Software uncorrectable error containment and recovery capability.
>             The processor supports software containment of uncorrectable errors
>             through context synchronizing data poisoning and deferred error
>             interrupts.
> 
> McaOverflowRecov: MCA overflow recovery support.
> 
> The feature details are available in APM listed below [1].
> [1] AMD64 Architecture Programmer's Manual Volume 2: System Programming
> Publication # 24593 Revision 3.41.
> 
> Signed-off-by: Babu Moger <babu.moger@amd.com>
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=206537
> ---
>  target/i386/cpu.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>