search for: dst2d

....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: 000c0...

...kernel: [ 46.266141] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x0007b23000 Xorg[1206]] subc 2 class 0x502d mthd 0x0860 data 0xff4a4a4a Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.266225] nouveau E[ PFB][0000:01:00.0] trapped write at 0x0020315000 on channel 0x00007b23 [Xorg[1206]] PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.266363] nouveau E[ PGRAPH][0000:01:00.0] TRAP_TPDMA_2D - TP 0 - Unknown fault at address 0020316100 Mar 8 20:07:24 pf-XPS-M1330 kernel: [ 46.266420] nouveau E[ PGRAPH][0000:01:00.0] TRAP_TPDMA_2D - TP 0 - e0c: 00000000, e18:...

...ifo: DMA_PUSHER - ch 2 [Xorg[2678]] get 000003732c put 0000034394 ib_get 00000172 ib_put 00000199 state 80000000 (err: INVALID_CMD) push 00406040 [12965.033547] nouveau 0000:01:00.0: fb: trapped write at 00003be000 on channel 2 [1fa31000 Xorg[2678]] engine 00 [PGRAPH] client 0b [PROP] subclient 0c [DST2D] reason 00000002 [PAGE_NOT_PRESENT] [12965.051014] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - 00000010 [DST2D_FAULT] - Address 00003be000 [12965.060314] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00000000, e20: 00000011, e24: 0c030000 [12965.072241] nouveau 00...

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> --------------

...[41316.981543] nouveau E[ PFIFO][0000:04:00.0] DMA_PUSHER - ch 3 [Xorg[19317]] get 0x0020036fd8 put 0x0020036fe8 ib_get 0x000001fd ib_put 0x00000204 state 0x80000024 (err: INVALID_CMD) push 0x00400040 Mar 20 21:18:42 MacSam kernel: [41316.988933] nouveau E[ PGRAPH][0000:04:00.0] TRAP_PROP - TP 0 - DST2D_FAULT - Address 00410e7a00 Mar 20 21:18:42 MacSam kernel: [41316.988945] nouveau E[ PGRAPH][0000:04:00.0] TRAP_PROP - TP 0 - e0c: 00000000, e18: 00000000, e1c: 012a00f6, e20: 00000011, e24: 0c330000 Mar 20 21:18:42 MacSam kernel: [41316.988954] nouveau E[ PGRAPH][0000:04:00.0] ch 3 [0x000fb2a000 Xo...

...9.701565] audit: type=1131 audit(1565996485.305:124): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=man-db comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [54497.857373] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - 00000010 [DST2D_FAULT] - Address 0021a70000 [54497.857378] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00000000, e20: 00000011, e24: 0c030000 [54497.857385] nouveau 0000:01:00.0: gr: 00200000 [] ch 2 [000fa33000 systemd-logind[449]] subc 2 class 502d mthd 060c data 00000019 [544...

...0c [INVALID_BITFIELD] [29982.086651] nouveau 0000:01:00.0: gr: 00100000 [] ch 2 [001fa31000 Xorg[2667]] subc 2 class 502d mthd 0220 data ff000000 [29982.097517] nouveau 0000:01:00.0: fb: trapped write at 00ff000000 on channel 2 [1fa31000 Xorg[2667]] engine 00 [PGRAPH] client 0b [PROP] subclient 0c [DST2D] reason 00000000 [PT_NOT_PRESENT] [29982.114491] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - 00000010 [DST2D_FAULT] - Address 00ff000000 [29982.123620] nouveau 0000:01:00.0: gr: TRAP_PROP - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00000000, e20: 00000011, e24: 0c030000 [29982.135365] nouveau 0000...

https://bugs.freedesktop.org/show_bug.cgi?id=54056 Bug #: 54056 Summary: plenty of errors trapped write at plus PGRAPH error Classification: Unclassified Product: xorg Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau