bugzilla-daemon at freedesktop.org
2015-Oct-22 05:14 UTC
[Nouveau] [Bug 82714] [G84] nouveau fails to properly initialize GPU
https://bugs.freedesktop.org/show_bug.cgi?id=82714 --- Comment #20 from Ilia Mirkin <imirkin at alum.mit.edu> --- (In reply to Bruno from comment #18)> Created attachment 116185 [details] > linux-4.1-rc5+ > > Same 4.1-rc5+ kernel but this time around performing nvapeek/nvapoke. > > Doing the peek/poke makes display get signal over DVI but does not prevent > the system from freezing after X has started. > > The last lines of output from X were (the COPY failure coming some time > after the rest): > (--) Depth 24 pixmap format is 32 bpp > (II) NOUVEAU(0): Channel setup complete. > (EE) NOUVEAU(0): [COPY] failed to allocate class.Expected. Your GPU doesn't have COPY engine.> > > The PGRAPH/VM FLUSH timeouts look like they could have something to do with > the freeze and be cause of X COPY failure.Recent kernels should fix the PDISP hang error, which in turn might avoid tickling the vm lockup. Can you test a kernel that includes 697bb728d9e (v4.2 should have it). -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20151022/b96596d6/attachment.html>