Re: [PATCH] x86/mce: drop cpu_missing since we have more capable mce_missing_cpus

From: Zhaolong Zhang
Date: Mon Nov 08 2021 - 08:19:37 EST


At 2021-11-08 18:31:38, "Borislav Petkov" <bp@xxxxxxxxx> wrote:
>On Mon, Nov 08, 2021 at 06:13:04PM +0800, Zhaolong Zhang wrote:
>> I was concerning that if I simply remove the cpu_missing code, we will lose the log in the
>> situation where mca_cfg.tolerant > 1 and no_way_out is set afterwards.
>>
>> Do you think we can safely ignore that situation?
>
>Well, how likely is to have such a situation in practice?

It is difficult to answer...
But since current code is dealing with this situation, I think I should cover it too,
although it is only a piece of log.

Regards,
Zhaolong