On Wed, 22 Jun 2011 10:35:24 -0700, Dan McCabe <[email protected]> wrote: > My SNB laptop completely locks up every now and then (maybe twice a > day). Is there any good way to look at post-mortem data to help my > diagnose this issue. > > I've seen discussions suggesting that I ssh into the machine, but I > can't even do that.
The best that I found is to run netconsole and listen for any random oops. Having been bitten by hard hangs with early SNB chips, my systems all have i915.reset=0 which helped at that time, and may still help if the hard hang is due to us doing something stupid whilst trying to reset the chip. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
