Bug#479709: Same here
On Fri, Jun 20, 2008 at 12:54:21PM +0200, Michael Meskes wrote:
> Hi,
>
> On Sat, May 10, 2008 at 12:11:56AM +0200, maximilian attems wrote:
> > > I'm experiencing the same problem on my HP nx7400 laptop but do not get
> > > the lost interrupts. The system simply freezes after only a very short
> > > uptime, sometimes even during the boot process. No output given.
> > >
> > > I tried both, the amd64 and the 686 flavour and both fail.
> >
> > can you please file the bug upstream in bugzilla.kernel.org and
> > let us know the bug number. thanks
>
> I spend some time trying to figure out what's going on, using different
> boot option, compiling my own kernel, adding debug output, etc. which
> took some time because it sometimes took about a day before the system
> froze. At the moment I do run 2.6.25 with an uptime of ~ 26 hours
> (including suspend time in between) without a problem. It's too early to
> tell whether my last change was the reason, but you might want to try
> too. All I did was to disable the high precision timer by adding
> "hpet=disable" to my command line.
>
> Checking whether the right rtc module is included is probably the next
> step, but before I need to keep it running some more time to see whether
> the problem is really fixed.
irc there were fixes for the hpet in 2.6.26, can you please checkout
those too, trunk apt lines -> http://wiki.debian.org/DebianKernel
(beware to blacklist snd-pcsp or you'll here a lot of noise)
--
maks
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