RE: [PATCH v2 09/16] x86/mce: Do 'UNKNOWN' vendor check early

[Zhuo, Qiuxu]

> From: Yazen Ghannam <yazen.ghannam@xxxxxxx>
> Sent: Friday, February 14, 2025 12:46 AM
> To: x86@xxxxxxxxxx; Luck, Tony <tony.luck@xxxxxxxxx>
> Cc: linux-kernel@xxxxxxxxxxxxxxx; linux-edac@xxxxxxxxxxxxxxx;
> Smita.KoralahalliChannabasappa@xxxxxxx; Yazen Ghannam
> <yazen.ghannam@xxxxxxx>
> Subject: [PATCH v2 09/16] x86/mce: Do 'UNKNOWN' vendor check early
> 
> The 'UNKNOWN' vendor check is handled as a quirk that is run on each online
> CPU. However, all CPUs are expected to have the same vendor.
> 
> Move the 'UNKNOWN' vendor check to the BSP-only init so it is done early
> and once. Remove the unnecessary return value from the quirks check.
> 
> Signed-off-by: Yazen Ghannam <yazen.ghannam@xxxxxxx>

LGTM. Thanks.

    Reviewed-by: Qiuxu Zhuo <qiuxu.zhuo@xxxxxxxxx>