Re: Bogus MCE upon resumption of system?

Re: Bogus MCE upon resumption of system?

[Shawn Starr]

Suspend to RAM,  haven't gotten around to rebuilding kernel with USB not 
compiled in.

Can anyone verify this is a bogus MCE? it occurs only after resuming from 
suspend from RAM.

Shawn.

On October 20, 2004 11:48, Pavel Machek wrote:
> Ahoj!
>
> > MCE: The hardware reports a non fatal, correctable incident occurred on
> > CPU 0. Bank 1: f200000000000105
> >
> > Of note, when resume I see this MCE, though i suspect it is bogus upon
> > resume.
>
> You did not tell me if it was suspend-to-disk or -to-RAM. Also you'd
> better mail lkml... I know a little about MCEs.
>
>         Pavel

Re: Bogus MCE upon resumption of system? - Resolved

[Shawn Starr]

As of 2.6.15-rc2 (or eariler .15 snapshot) The kernel now enables MCE checking 
on resumption from suspend from disk thus there is no more bogus MCEs.

-snip-
[4358769.531000] [nosave pfn 0x3c4]<7>[nosave pfn 0x3c5]<6>[4358769.531000] 
Intel machine check architecture supported.
[4358769.531000] Intel machine check reporting enabled on CPU#0.
[4358769.531000] swsusp: Restoring Highmem

Thanks, 

Shawn.

On Wednesday 20 October 2004 15:20, Shawn Starr wrote:
> Suspend to RAM,  haven't gotten around to rebuilding kernel with USB not
> compiled in.
>
> Can anyone verify this is a bogus MCE? it occurs only after resuming from
> suspend from RAM.
>
> Shawn.
>
> On October 20, 2004 11:48, Pavel Machek wrote:
> > Ahoj!
> >
> > > MCE: The hardware reports a non fatal, correctable incident occurred on
> > > CPU 0. Bank 1: f200000000000105
> > >
> > > Of note, when resume I see this MCE, though i suspect it is bogus upon
> > > resume.
> >
> > You did not tell me if it was suspend-to-disk or -to-RAM. Also you'd
> > better mail lkml... I know a little about MCEs.
> >
> >         Pavel