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Re: tsc_get_timecount() panic on SMP
On Thu, 27 Mar 2008 11:58:17 +0000
Andrew Doran <ad%netbsd.org@localhost> wrote:
> On Thu, Mar 27, 2008 at 11:14:49AM +0100, Juan RP wrote:
> > I just had a panic in a core 2 duo and 3GB RAM while using TSC
> > as timecounter in SMP; note that this doesn't happen when using
> > another timecounter.
> > Backtrace was:
> > tsc_get_timecount()
> > nanotime()
> > bintime()
> > ffs_itimes()
> > ...
> > or something like this, I can't remember exactly.
> Do you remember what the fault was? Divide by zero or a page fault or
> something else?
I think I saw the divide word, but can't say for sure (sorry I can't
use this computer now).
Juan Romero Pardines - xtraeme at gmail|netbsd dot org
The NetBSD Project
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