search for: pfifo_read

https://bugs.freedesktop.org/show_bug.cgi?id=57350 --- Comment #27 from Ankur <ankur at lipidity.com> --- Bug is still present with linux-3.8.4, xf86-video-nouveau-1.0.7 -- 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=57350 Marcin Slusarz <marcin.slusarz at gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|dri-devel at lists.freedesktop |nouveau at lists.freedesktop.o |.org |rg QA Contact|

https://bugs.freedesktop.org/show_bug.cgi?id=57350 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #35 from Ilia Mirkin <imirkin at

https://bugs.freedesktop.org/show_bug.cgi?id=57350 --- Comment #32 from alzeih at gmail.com --- Still broken for me on kernel 3.8.11-1 and xf86-video-nouveau 1.0.7-1 with the GeForce GT 330M. -- 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=57350 --- Comment #7 from Parag <parag.warudkar at gmail.com> --- This affects my MacBookPro6,2 with GT330 GPU as well. Exact same symptoms and error messages as the reporter. Last working kernel for me is 3.5.0-17 Ubuntu. I have tried 3.7.4 and various 3.8 rc releases and both show the same issue. -- You are receiving this mail because: You

...0000:01:00.0: fifo: DMA_PUSHER - ch 7 [geodesic[7871]] get 0000000000 put 0000000000 ib_get 00000000 ib_put 00000002 state c0000000 (err: MEM_FAULT) push 00400040 [172738.032870] nouveau 0000:01:00.0: fb: trapped read at 0020010000 on channel 7 [1f6b3000 geodesic[7871]] engine 05 [PFIFO] client 08 [PFIFO_READ] subclient 00 [PUSHBUF] reason 0000000f [DMAOBJ_LIMIT] [172738.054718] nouveau 0000:01:00.0: fifo: DMA_PUSHER - ch 7 [geodesic[7871]] get 0000000000 put 0000000000 ib_get 00000002 ib_put 00000004 state c0000000 (err: MEM_FAULT) push 00400040 [172738.054730] nouveau 0000:01:00.0: fb: trapped read at...

...of the following output: Dec 15 23:23:05 aloew-lap kernel: nouveau E[ PFIFO][0000:01:00.0] CACHE_ERROR - ch 4 [compiz[4637]] subc 0 mthd 0x0018 data 0x00000002 Dec 15 23:23:05 aloew-lap kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x0000000114 on channel 0x0000f949 [unknown] PFIFO/PFIFO_READ/SEMAPHORE reason: PT_NOT_PRESENT Dec 15 23:23:06 aloew-lap kernel: nouveau E[ PFIFO][0000:01:00.0] CACHE_ERROR - ch 4 [compiz[4637]] subc 2 mthd 0x0860 data 0x6f000000 Dec 15 23:23:06 aloew-lap kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x0000000114 on channel 0x0000f949 [unknown]...

https://bugs.freedesktop.org/show_bug.cgi?id=69952 Priority: medium Bug ID: 69952 Assignee: nouveau at lists.freedesktop.org Summary: [NVAA] Xorg crash+restart after glxgears on 3.12-rc2 QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter:

https://bugs.freedesktop.org/show_bug.cgi?id=93828 Bug ID: 93828 Summary: Xorg hangs randomly with nouveau driver Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: Driver/nouveau Assignee:

...7] nouveau E[ PFIFO][0000:01:00.0] DMA_PUSHER - ch 2 [X[632]] get 0x002003e70c put 0x002003eb98 ib_get 0x00000278 ib_put 0x00000385 state 0xc000ef05 (err: MEM_FAULT) push 0x00406040 [22642.053426] nouveau E[ PFB][0000:01:00.0] trapped read at 0xfffffffffc on channel 0x0000fcb0 [unknown] PFIFO/PFIFO_READ/PUSHBUF reason: PT_NOT_PRESENT [22642.055251] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR (unknown enum 0x00000034) [22642.055258] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x000fb33000 X[632]] subc 2 class 0x502d mthd 0x08dc data 0x00000040 [22652.695809] nouveau E[ PFIFO][0000:01:00.0] DMA_PUSHE...

https://bugs.freedesktop.org/show_bug.cgi?id=94643 Bug ID: 94643 Summary: 4K Display on Displayport goes black when pointer hits column 0 Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium

...fter resume from s2ram. After ~10 seconds X is restarted. When this happens the following is printed in the kernel logs: nouveau E[Xorg[1218]] failed to idle channel 0xcccc0000 [Xorg[1218]] nouveau E[ PFB][0000:01:00.0] trapped read at 0x002001e020 on channel 0x00007b23 [unknown] SEMAPHORE_BG/PFIFO_READ/00 reason: PAGE_NOT_PRESENT nouveau E[ PFIFO][0000:01:00.0] CACHE_ERROR - ch 2 [Xorg[1218]] subc 7 mthd 0x1280 data 0x00000000 nouveau E[ PGRAPH][0000:01:00.0] TRAP_TPDMA - TP0: Unhandled ustatus 0x00000004 nouveau E[ PGRAPH][0000:01:00.0] TRAP nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x0007b23...

https://bugs.freedesktop.org/show_bug.cgi?id=103889 Bug ID: 103889 Summary: [NV50/G86] disp: ERROR 1 [] 01 [] chid 0 mthd 0000 data 00000000 Product: xorg Version: 7.7 (2012.06) Hardware: PowerPC OS: All Status: NEW Severity: normal Priority: medium Component:

https://bugs.freedesktop.org/show_bug.cgi?id=69029 Priority: medium Bug ID: 69029 Assignee: nouveau at lists.freedesktop.org Summary: GT218 (NVA8): GPU lockup since kernel 3.11 upgrade QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: fred at

...channel 0x0000fee0 BAR/PFIFO_WRITE/FB reason: VRAM_LIMIT [ 14.127006] nouveau E[ PFB][0000:04:00.0] trapped write at 0x00003a85cc on channel 0x0000fee0 BAR/PFIFO_WRITE/FB reason: VRAM_LIMIT [ 14.127006] nouveau E[ PFB][0000:04:00.0] trapped read at 0x00003e30f4 on channel 0x0000fee0 BAR/PFIFO_READ/FB reason: VRAM_LIMIT plus this [ 35.384336] nouveau W[ PCE0][0000:04:00.0] disabled, PCE0=1 to enable [ 36.337789] nouveau E[ PGRAPH][0000:04:00.0] DATA_ERROR INVALID_VALUE [ 36.337794] nouveau [ PGRAPH][0000:04:00.0] DATA_ERROR [ 36.337799] nouveau E[ PGRAPH][0000:04:00.0] ch 2...

...red panic notifier Mar 8 20:06:42 pf-XPS-M1330 kernel: [ 4.720104] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 0 Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.258521] nouveau E[ PFB][0000:01:00.0] trapped read at 0x002001e020 on channel 0x00007b23 [unknown] SEMAPHORE_BG/PFIFO_READ/00 reason: PAGE_NOT_PRESENT Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.258667] nouveau E[ PFIFO][0000:01:00.0] CACHE_ERROR - ch 2 [Xorg[1206]] subc 0 mthd 0x0060 data 0xbeef0201 Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.265971] nouveau E[ PGRAPH][0000:01:00.0] TRAP_TPDMA_2D - TP 0 - Unknown f...

https://bugs.freedesktop.org/show_bug.cgi?id=108500 Bug ID: 108500 Summary: Crash when creating a depth buffer on GeForce 320M Product: Mesa Version: 18.2 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: Drivers/DRI/nouveau

The vblank on nvc0 was not working correctly and would freeze X, I managed to track it down and fix it with some help from m.b.lankhorst, see https://bugs.freedesktop.org/show_bug.cgi?id=56692 for details. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20121106/27ceb48e/attachment.html> --------------

...c0000, e20: 00001100, e24: 00000000 [13191.337708] nouveau 0000:01:00.0: gr: 00200000 [] ch 2 [001fa31000 Xorg[2678]] subc 7 class 8297 mthd 15e0 data 00000000 [13965.708639] nouveau 0000:01:00.0: fb: trapped read at 2e0001e46e on channel 2 [1fa31000 Xorg[2678]] engine 0c [SEMAPHORE_BG] client 08 [PFIFO_READ] subclient 00 [] reason 00000000 [PT_NOT_PRESENT] Artifacts are not correlated with any printk-ed errors; somehow of my two monitors they ever happen only on the left small one (via DVI) but not on the right big one (via HDMI, xrandred vertical). A screenshot: https://angband.pl/tmp/g98-artifacts...

...e problem down to this commit: 186ecad21: drm/nv50/disp: move remaining interrupt handling into core Hardware is 8400M GS (10de:0427) in a Dell XPS M1330. I see this in my kernel log after resume: nouveau E[ PFB][0000:01:00.0] trapped read at 0x002001a020 on channel 0x00007b23 SEMAPHORE_BG/PFIFO_READ/00 reason: PAGE_NOT_PRESENT nouveau E[ 1177] failed to idle channel 0xcccc0000 [TTM] Failed to expire sync object before buffer eviction [TTM] Failed to expire sync object before buffer eviction [TTM] Failed to expire sync object before buffer eviction -- You are receiving this mail because: Y...