bugzilla-daemon at freedesktop.org
2012-Mar-10 18:34 UTC
[Nouveau] [Bug 47191] New: random xorg hang with PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address
https://bugs.freedesktop.org/show_bug.cgi?id=47191 Bug #: 47191 Summary: random xorg hang with PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address Classification: Unclassified Product: xorg Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: major Priority: high Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy: htexmexh at yopmail.com QAContact: xorg-team at lists.x.org I get random xorg hangs where the only thing I can do is REISUB out. I am running the nouveau driver with xorg-server-1.9.5 and kernel 3.2.7. I find this in /var/log/messages at the time of the crash: Mar 10 16:03:52 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address 002422c400 Mar 10 16:03:52 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH_TRAP_TPDMA_2D - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00100000, e20: 00000037, e24: 0$ Mar 10 16:03:52 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH - TRAP Mar 10 16:03:52 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000b30000) subc 2 class 0x502d mthd 0x0860 data 0xffffffff Mar 10 16:03:52 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: VM: trapped write at 0x002422c400 on ch 2 [0x00000b30] PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT Mar 10 16:05:55 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address 002526b300 Mar 10 16:05:55 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH_TRAP_TPDMA_2D - TP 0 - e0c: 00000000, e18: 00000000, e1c: 000c0000, e20: 00000037, e24: 0$ Mar 10 16:05:55 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH - TRAP Mar 10 16:05:55 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: PGRAPH - ch 2 (0x0000b30000) subc 2 class 0x502d mthd 0x0860 data 0x00000000 Mar 10 16:05:55 greatdemonslayer kernel: [drm] nouveau 0000:01:00.0: VM: trapped write at 0x002526b300 on ch 2 [0x00000b30] PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT Mar 10 16:35:46 greatdemonslayer -- MARK -- I have gotten similar hangs with recent proprietary nvidia drivers, and that's why I switched to nouveau. I don't know if this is hardware related, but it didn't happen with older nvidia drivers. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.
bugzilla-daemon at freedesktop.org
2013-Aug-25 17:45 UTC
[Nouveau] [Bug 47191] random xorg hang with PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address
https://bugs.freedesktop.org/show_bug.cgi?id=47191 --- Comment #1 from Ilia Mirkin <imirkin at alum.mit.edu> --- Does this still happen with the latest kernel/mesa/xf86-video-nouveau? If so, please supply all the information requested at http://nouveau.freedesktop.org/wiki/Bugs/ -- 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/20130825/db135458/attachment.html>
bugzilla-daemon at freedesktop.org
2013-Sep-26 23:42 UTC
[Nouveau] [Bug 47191] random xorg hang with PGRAPH_TRAP_TPDMA_2D - TP 0 - Unknown fault at address
https://bugs.freedesktop.org/show_bug.cgi?id=47191 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #2 from Ilia Mirkin <imirkin at alum.mit.edu> --- No response to re-test request in over a month. Closing as invalid. -- 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/20130926/6a686fbd/attachment.html>
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