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SubjectRe: [PATCH v3 2/2] x86, mce: support memory error recovery for both UCNA and Deferred error in machine_check_poll
On Mon, Nov 10, 2014 at 09:44:26PM +0000, Luck, Tony wrote:
> > In fact, you could redo this patch in the meantime without the AMD vendor
> > check so that Tony can pick them up soon. I'll add the correct AMD bits
> > later.
>
> You just want this hunk deleted ...
>
> + if (c->x86_vendor == X86_VENDOR_AMD) {
> + /*
> + * AMD BKDGs - Machine Check Error Codes
> + *
> + * Bit 8 of ErrCode[15:0] of MCi_STATUS is used for indicating
> + * a memory-specific error. Note that this field encodes info-
> + * rmation about memory-hierarchy level involved in the error.
> + */
> + return (m->status & 0xff00) == BIT(8);
> + } else
>
> I can do that without a repost. Or I can leave a reminder ...
>
> + if (c->x86_vendor == X86_VENDOR_AMD) {
> + /*
> + * coming soon
> + */
> + return false;
> + } else

Ok, that's fine too. I'll try to have a fix for this very soon so that
we can be just in time ready to go for 3.19.

With that you can slap

Acked-by: Borislav Petkov <bp@suse.de>

to them.

Thanks Tony.

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
--


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