Bug#688082: New testcase and further analysis

2012-11-20 Thread Sven Joachim
On 2012-11-20 14:22 +0100, Deekoo wrote: > I've poked around some more and attached a testcase to reproduce this crash > without needing Iceweasel. It looks to me like the codepath leading up to the > crash only occurs on NV04 chips, and the actual segfault happens in > drm_nouveau/pushbuf.c:push

Bug#688082: New testcase and further analysis

2012-11-20 Thread Deekoo
I've poked around some more and attached a testcase to reproduce this crash without needing Iceweasel. It looks to me like the codepath leading up to the crash only occurs on NV04 chips, and the actual segfault happens in drm_nouveau/pushbuf.c:pushbuf_krel - the function uses the return value of c