[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] target/i386: Introduce SapphireRapids-v3 to add missing feat
|
From: |
Zhao Liu |
|
Subject: |
Re: [PATCH] target/i386: Introduce SapphireRapids-v3 to add missing features |
|
Date: |
Wed, 24 Apr 2024 16:33:11 +0800 |
Hi Lei,
On Wed, Apr 24, 2024 at 03:29:12AM -0400, Lei Wang wrote:
> Date: Wed, 24 Apr 2024 03:29:12 -0400
> From: Lei Wang <lei4.wang@intel.com>
> Subject: [PATCH] target/i386: Introduce SapphireRapids-v3 to add missing
> features
> X-Mailer: git-send-email 2.39.3
>
> Add the missing features(ss, tsc-adjust, cldemote, movdiri, movdir64b) in
> the SapphireRapids-v3 CPU model.
Considering that these are missing features, not hardware updates/fixes/Linux
support changes, then as opposed to adding v3, it would be more appropriate
to add these flags directly to the v1 SPR model with Fixes tag (Fixes:
commit 7eb061b06e97 ("i386: Add new CPU model SapphireRapids")).
Regards,
Zhao