Re: [PATCH 2/2] x86/mce: Add messages for panic errors in AMD's MCE grading

From: Yazen Ghannam
Date: Sun Apr 10 2022 - 09:06:37 EST


On Tue, Apr 05, 2022 at 01:32:14PM -0500, Carlos Bilbao wrote:
> When a machine error is graded as PANIC by AMD grading logic, the MCE
> handler calls mce_panic(). The notification chain does not come into effect
> so the AMD EDAC driver does not decode the errors. In these cases, the
> messages displayed to the user are more cryptic and miss information
> that might be relevant, like the context in which the error took place.
>
> Fix the above issue including messages on AMD's grading logic for machine
> errors graded as PANIC.
>
> Signed-off-by: Carlos Bilbao <carlos.bilbao@xxxxxxx>
> ---

Reviewed-by: Yazen Ghannam <yazen.ghannam@xxxxxxx>

Thanks!

-Yazen