similar to: [Bug 74695] [NV86] GPU hangs on resume, causing X to crash

https://bugs.freedesktop.org/show_bug.cgi?id=74695 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|nouveau_exa_download_from_s |[NV86] GPU hangs on resume, |creen:299 leads to NULL |causing X to crash

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #14 from Carla sella <carla.sella at gmail.com> --- I started bisecting kernel from 3.7 to 3.8 this is the bisect log output: letozaf at letozaf-PC:~/Documents/linux$ git bisect log git bisect start # good: [29594404d7fe73cd80eaa4ee8c43dcc53970c60e] Linux 3.7 git bisect good 29594404d7fe73cd80eaa4ee8c43dcc53970c60e # bad:

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #6 from Ilia Mirkin <imirkin at alum.mit.edu> --- Oh, I didn't notice you were already running 3.13 -- I highly doubt 3.13.x would help. 3.14-rc1 MIGHT but that's a low chance. An interesting observation is that your BSP engine refuses MMIO writes when coming back from sleep, but it was fine on original boot. We're

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #10 from Carla sella <carla.sella at gmail.com> --- (In reply to comment #9) > Would you be able to do a bisect between 3.7 and 3.8? To be honest I never did a kernel bisect, but I can try. I will try and let you know. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #7 from Carla sella <carla.sella at gmail.com> --- I started having Xorg server crashes from kernel 3.8.0-35 on wards. Up to kernel 3.7.10 I had ho crashes after suspension (that is until Ubuntu Quantal Quetzal no crashes, from Ubuntu Raring Ringtail I stared having crashes). Carla -- You are receiving this mail because: You

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #8 from Carla sella <carla.sella at gmail.com> --- This is the link with Ubuntu mainline kernels: http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D. I starded having crashes from v3.8-raring. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #11 from Carla sella <carla.sella at gmail.com> --- I started with compiling kernel v.3.8 19f949f from git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git. When I boot my PC with kernel 3.8 lightdm doesn't even start and I get a black screen, I am attaching dmesg from booting on kernel 3.8. After re-booting on

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #12 from Carla sella <carla.sella at gmail.com> --- Created attachment 93952 --> https://bugs.freedesktop.org/attachment.cgi?id=93952&action=edit dmesg from kernel 3.8 dmesg output after booting my PC with kernel v.3.8. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #13 from Carla sella <carla.sella at gmail.com> --- I will continue testing previous kernels to v. 3.8. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL:

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #3 from Carla sella <carla.sella at gmail.com> --- I am attaching dmesg after reboot. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL:

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #4 from Carla sella <carla.sella at gmail.com> --- Created attachment 93634 --> https://bugs.freedesktop.org/attachment.cgi?id=93634&action=edit dmesg after reboot -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL:

https://bugs.freedesktop.org/show_bug.cgi?id=74695 --- Comment #5 from Carla sella <carla.sella at gmail.com> --- I will also test this out with a fresh kernel and let you know. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL:

https://bugs.freedesktop.org/show_bug.cgi?id=74695 Martin Peres <martin.peres at free.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #15 from Martin Peres

https://bugs.freedesktop.org/show_bug.cgi?id=58378 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #87 from Ilia Mirkin <imirkin at

https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #21 from Ilia Mirkin <imirkin at alum.mit.edu> --- (a) Can we see a full boot log (e.g. output of dmesg) with a recent kernel? Ideally it would include the time that the visual issues happen. (b) This looks like it could be a fencing issue, i.e. we try to draw to a texture, but then instead of waiting, we don't wait. There

https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #46 from Ilia Mirkin <imirkin at alum.mit.edu> --- Well, given that it doesn't work on the blob makes it sound like you have some sort of funkiness in your hardware. One unsubstantiated theory is that the vdec clock is *disabled*, and pcrypt is hooked up to that clock. Or perhaps that clock is somehow broken. It'd be

https://bugs.freedesktop.org/show_bug.cgi?id=58378 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #91714|0 |1 is obsolete| | --- Comment #70 from Ilia Mirkin <imirkin at

https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #31 from Ilia Mirkin <imirkin at alum.mit.edu> --- You really need to figure out how to do things inside the git tree and not do some sort of crazy export. That will speed things up by an order of magnitude. To get the list of nouveau changes between 3.4 and 3.5: git log v3.4..v3.5 -- drivers/gpu/drm/nouveau To do a bisect

https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #36 from Ilia Mirkin <imirkin at alum.mit.edu> --- (In reply to comment #35) > Follow-up question note that I am digging deeper into git... ;-) > > From the commits in the v3.4..v3.5 range, only two of them: > > 9bd0c15fcfb42f6245447c53347d65ad9e72080b (dated Jun 26, 2012) and >

https://bugs.freedesktop.org/show_bug.cgi?id=58378 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Distorted graphics on |[NV86] Distorted graphics |NVIDIA GeForce 8400M G |on NVIDIA GeForce 8400M G