[PATCH v2] x86: support further AMD Zen6 instructions

[Jiang, Haochen]

> From: Jan Beulich <jbeulich@suse.com>
> Sent: Wednesday, September 2, 2026 6:15 PM
> 
> On 02.09.2026 10:27, Rohan Shenoy wrote:
> > - Add support for RMPOPT and RMPCHKD instructions.
> > - Enable FRED on znver6.
> >
> >
> https://docs.amd.com/api/khub/documents/pVy9DHmRU6S3gKD2150uhg/
> content
> >
> https://docs.amd.com/api/khub/documents/dSDYo9rxWwNDSJkmMJCxYQ/
> content
> > ---
> >
> > Notes:
> >     Changes in V2:
> >     - Added explicit-operand version for rmpopt and rmpchkd.
> >     - Linked to documentation.
> 
> Lgtm, I'll see about getting this in later in the week (unless other
> comments arise which would require a v3).

Also LGTM.

Thx,
Haochen

> 
> Jan