Yes, except that time the problem ocurred with and without perfmon 
enabled, while the stock kernel with no perfmon patch booted fine.

This one boots without perfmon enabled.

I've been looking at the diffs and so far I don't see anything yet, but 
I'm still looking.

Regards,

- Corey

Corey Ashford
Software Engineer
IBM Linux Technology Center, Linux Toolchain
Beaverton, OR 
503-578-3507 
cjash...@us.ibm.com


"stephane eranian" <eran...@googlemail.com> wrote on 12/17/2008 05:15:52 
PM:

> Corey,
> 
> Didn't you submit a patch to fix this problem a while back?
> It was in assembly code, if I recall.
> 
> On Thu, Dec 18, 2008 at 1:57 AM, Corey Ashford
> <cjash...@linux.vnet.ibm.com> wrote:
> >
> > I want to report that perfmon2 in 2.6.28-rc6 is broken somehow on
> > Power6, and possibly all Power-based machines.
> >
> > Today, I tried booting Stephane's 2.6.28-rc6 perfmon2 kernel with
> > perfmon2 enabled, and it hangs during the boot-up process right after
> > outputting the line "INIT: version 2.86 booting"
> >
> > Without perfmon2 enabled, it boots up fine.
> >
> > So something has regressed, and I'm not sure what.  I will see if I 
can
> > find the culprit and submit a patch.
> >
> > Regards,
> >
> > - Corey
> >
> > Corey Ashford
> > Software Engineer
> > IBM Linux Technology Center, Linux Toolchain
> > Beaverton, OR
> > 503-578-3507
> > cjash...@us.ibm.com
> >
> >
> >
> >
> > 
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