On Mon, Apr 18, 2011 at 07:18:37PM -0000, Bryce Harrington wrote: > Looking at the dupes, it appears apport is noticing the gpu lockup that > occurred with the original bug report and duping gpu lockups with the > same signature. > > So, quite potentially there were two separate bugs going on: > > a) A gpu lockup (IPEHR: 0x7a005502) > b) Black screen on VGA connection > > The dupes to this bug report (so far) are all showing (a) but none have > much of a description so hard to say if they're seeing (b) as well.
I fear I may have contributed to this confusion by filing the original report by way of apport-gpu-error-intel.py rather than ubuntu-bug. I (perhaps wrongly) inferred from the symptoms that there was a GPU lockup, even though the error handler hadn't triggered, or else that the GPU dump would be useful in diagnosing the problem regardless. -- - mdz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/747205 Title: [arrandale] Black screen on all outputs when external VGA is connected -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
