Re: MCE reports errors that can't be verified

From: Luck, Tony
Date: Mon Oct 29 2018 - 14:26:00 EST


On Mon, Oct 29, 2018 at 06:51:29PM +0100, Borislav Petkov wrote:
> On Mon, Oct 29, 2018 at 04:59:44PM +0000, Luck, Tony wrote:
> > The EDAC driver printed out those messages,
>
> I don't think so - that's __print_mce() in mce.c which dumps the three
> lines under "... events logged". Which means, that's the lowest prio,
> fallback notifier which runs when nothing else before it has done any
> logging.

Ah yes. In which case the EDAC driver wasn't loaded (or gave up
silently) to let us arrive at the end of the decode chain.

Another question. Does /proc/interrupts show a lot of CMCI (for
historical reasons this is the THR: line).

-Tony