Re: BUG lapic: Can't boot on battery (2.6.21-rc{1,2,3,4})

[Stefan Prechtel]

2007/3/20, Thomas Gleixner <[EMAIL PROTECTED]>:

On Mon, 2007-03-19 at 22:51 +0100, Stefan Prechtel wrote:
> 2007/3/19, Thomas Gleixner <[EMAIL PROTECTED]>:
> > On Mon, 2007-03-19 at 21:35 +0100, Stefan Prechtel wrote:
> > >            CPU0       CPU1
> > >  0:      28289          0  local-APIC-edge-fasteio   timer
> > > ...
> > > LOC:      28237      28236
> > >
> > > after a read: (I hope that is this what you want :-)
> > >            CPU0       CPU1
> > >   0:      30344          0  local-APIC-edge-fasteio   timer
> > > ...
> > > LOC:      30292      30291
> >
> > Is this with AC plugged in ? If yes, please provide the same numbers for
> > battery mode.
>
> Yes. And here is the output for battery mode (2.6.20):
>            CPU0       CPU1
>   0:     292153          0  local-APIC-edge-fasteio   timer
> LOC:     292114     292113
>
>            CPU0       CPU1
>   0:     293263          0  local-APIC-edge-fasteio   timer
> LOC:     293224     293223

Hmm. Can you please apply the following patch on top of 2.6.20 and
check, if the WARN_ON_ONCE triggers when you boot w/o AC plugged ?

Thanks,

        tglx

Good morning!

The WARN_ON / WARN_ON_ONCE didn't trigger on boot.

- Stefan Prechtel
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/