Re: [PATCH] RAS/AMD/FMPM: Add option to ignore CEs

From: Yazen Ghannam

Date: Tue Oct 07 2025 - 10:56:54 EST


On Mon, Oct 06, 2025 at 11:34:06PM +0200, Borislav Petkov wrote:
> On Mon, Oct 06, 2025 at 03:17:31PM +0000, Yazen Ghannam wrote:
> > Generally, FMPM will handle all memory errors as it is expected that
> > "upstream" entities, like hardware thresholding or other Linux notifier
> > blocks, will filter out errors.
> >
> > However, some users prefer that correctable errors are not filtered out
> > but only that FMPM does not take action on them.
>
> That's a pretty shallow use case if you ask me...
>
> --

I think it's a common use case without FMPM.

IOW, log correctable errors but don't offline memory because of them.

Does that sounds better or about the same?

Thanks,
Yazen