search for: tpc0

...with v4.15-rc6, my display has gone belly up. Note: swiotlb: suppress warning when __GFP_NOWARN is set v2 is applied, but I don't _think_ it was the first time it happened. [ 3729.558261] nouveau 0000:01:00.0: gr: TRAP ch 2 [00ff842000 Xorg[3413]] [ 3729.558269] nouveau 0000:01:00.0: gr: GPC0/TPC0/TEX: 80000041 [ 3729.558273] nouveau 0000:01:00.0: gr: GPC0/TPC1/TEX: 80000041 [ 3729.558277] nouveau 0000:01:00.0: gr: GPC0/TPC2/TEX: 80000041 [ 3729.558280] nouveau 0000:01:00.0: gr: GPC0/TPC3/TEX: 80000041 [ 3729.558286] nouveau 0000:01:00.0: gr: GPC1/TPC0/TEX: 80000041 [ 3729.558289] nouveau 00...

https://bugs.freedesktop.org/show_bug.cgi?id=80865 Ilia Mirkin <imirkin at alum.mit.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Hard hang (GPC0/TPC0/MP |[NVE7] Hard hang |trap: MULTIPLE_WARP_ERRORS |(GPC0/TPC0/MP trap: |MEM_OUT_OF_BOUNDS) |MULTIPLE_WARP_ERRORS | |MEM_OUT_OF_BOUNDS) --- Comment #5 from Ilia Mirkin <imirkin at alum.mit.edu> --...

https://bugs.freedesktop.org/show_bug.cgi?id=80865 Martin Peres <martin.peres at free.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED --- Comment #8 from Martin Peres

https://bugs.freedesktop.org/show_bug.cgi?id=80865 Aaron Plattner <aplattner at nvidia.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|aplattner at nvidia.com |nouveau at lists.freedesktop.o | |rg

https://bugs.freedesktop.org/show_bug.cgi?id=80865 --- Comment #6 from tethys at gmail.com --- localhost:~# rpm -qa | fgrep mesa mesa-libGL-10.1.5-1.20140607.fc20.i686 mesa-libglapi-10.1.5-1.20140607.fc20.x86_64 mesa-filesystem-10.1.5-1.20140607.fc20.x86_64 mesa-libglapi-10.1.5-1.20140607.fc20.i686 mesa-libGLU-9.0.0-5.fc20.x86_64 mesa-libgbm-10.1.5-1.20140607.fc20.x86_64

...[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 22:12:54 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: TRAP ch 14 [00ff115000 Xwayland[5346]] Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC0/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC1/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC2/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC1/TPC2/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: f...

...00 [PTE] from GR/GPC1/T1_0 on channel 0x023f741000 [Xorg[1978]] [52879.546435] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel 7, recovering... [52879.546445] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 7 [0x023f741000 Xorg[1978]] [52879.546451] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/TEX: 0x80000049 [52879.546456] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC0/TEX: 0x80000049 [52879.546460] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC1/TEX: 0x80000049 [52879.546466] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC0/TEX: 0x80000009 [52879.546470] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC1...

...onsive again is to ssh into it and kill -9 the Xwayland processes, which gets me back to the GNOME login screen.) journalctl says: > Dec 12 11:24:42 alpha kernel: nouveau 0000:02:00.0: gr: TRAP ch 16 [003f49a000 Xwayland[27222]] > Dec 12 11:24:42 alpha kernel: nouveau 0000:02:00.0: gr: GPC0/TPC0/TEX: 80000049 > Dec 12 11:24:42 alpha kernel: nouveau 0000:02:00.0: gr: GPC0/TPC1/TEX: 80000049 > Dec 12 11:24:42 alpha kernel: nouveau 0000:02:00.0: fifo: read fault at 0001c7e000 engine 00 [PGRAPH] client 04 [GPC0/] reason 02 [PAGE_NOT_PRESENT] on channel 16 [003f49a000 Xwayland[27222]] &gt...

https://bugs.freedesktop.org/show_bug.cgi?id=93629 Bug ID: 93629 Summary: [NVE6] complete system freeze, PGRAPH engine fault on channel 2, SCHED_ERROR [ CTXSW_TIMEOUT ] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal

...[97635.048675] sysrq: SysRq : Emergency Sync Dec 18 03:21:46 [kernel] [97635.049024] Emergency Sync complete [...] Dec 18 17:57:52 [kernel] [ 7553.852044] nouveau 0000:03:00.0: gr: TRAP ch 13 [017e107000 MassEffect2.exe[10678]] Dec 18 17:57:52 [kernel] [ 7553.852056] nouveau 0000:03:00.0: gr: GPC0/TPC0/MP trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 3d000d [OOR_REG] Dec 18 17:57:52 [kernel] [ 7553.852067] nouveau 0000:03:00.0: gr: GPC1/TPC0/MP trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 3c000d [OOR_REG] Dec 18 17:57:52 [kernel] [ 7553.852078] nouveau 0000:03:00.0: gr: GPC2/TPC0/MP trap...

...I thought there was an issue with the setup of the input / output buffers, but that seems to work fine, and moreover I finally got the smart idea to look in dmesg, which says: [ 9920.802435] nouveau 0000:01:00.0: gr: TRAP ch 6 [007f7fa000 nbody[31881]] [ 9920.802449] nouveau 0000:01:00.0: gr: GPC0/TPC0/MP trap: global 00000000 [] warp 10009 [INVALID_OPCODE] [ 9920.802456] nouveau 0000:01:00.0: gr: GPC0/TPC1/MP trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 20009 [INVALID_OPCODE] and repeats that for every "step" in the nobody simulation, this is on a gk107 card. So that seems to be...

...esponding window is shown, although I can't reliably reproduce the freeze every time I perform such a hover. The following output appears in dmesg whenever this happens: [425014.691684] nouveau 0000:01:00.0: gr: TRAP ch 2 [003fc60000 Xorg[16428]] [425014.691694] nouveau 0000:01:00.0: gr: GPC0/TPC0/TEX: 80000049 [425014.691697] nouveau 0000:01:00.0: gr: GPC0/TPC1/TEX: 80000049 [425014.691715] nouveau 0000:01:00.0: fifo: read fault at 0002b70000 engine 00 [PGRAPH] client 01 [GPC0/TEX] reason 02 [PAGE_NOT_PRESENT] on channel 2 [003fc60000 Xorg[16428]] [425014.691716] nouveau 0000:01:00.0: fifo:...

...TA_STORAGE_TYPE_MISMATCH kernel: nouveau E[ PGRAPH][0000:02:00.0] x = 576, y = 512, format = 0, storage type = fe tried with wayland gnome session and it also happens: kernel: nouveau E[ PGRAPH][0000:02:00.0] TRAP ch 10 [0x023f315000 Xwayland[5816]] kernel: nouveau E[ PGRAPH][0000:02:00.0] GPC2/TPC0/MP trap: INVALID_OPCODE Please keep in mind that the GPU is ok, I have been using it with Windows, without any issues... I plan to find another PC and try to SSH during the freeze, once I do, I will post an update. Until then, the above log may be of useful to you. -- You are receiving this ma...

https://bugs.freedesktop.org/show_bug.cgi?id=107829 Bug ID: 107829 Summary: nouveau crash/freeze [MULTIPLE_WARP_ERRORS] warp 3f0009 [ILLEGAL_INSTR_ENCODING] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority:

...of the input / output buffers, but that seems to >> work fine, and moreover I finally got the smart idea to look >> in dmesg, which says: >> >> [ 9920.802435] nouveau 0000:01:00.0: gr: TRAP ch 6 [007f7fa000 nbody[31881]] >> [ 9920.802449] nouveau 0000:01:00.0: gr: GPC0/TPC0/MP trap: global 00000000 >> [] warp 10009 [INVALID_OPCODE] >> [ 9920.802456] nouveau 0000:01:00.0: gr: GPC0/TPC1/MP trap: global 00000004 >> [MULTIPLE_WARP_ERRORS] warp 20009 [INVALID_OPCODE] >> >> and repeats that for every "step" in the nobody simulation, t...

...PC0/TEX on channel 0x003fb74000 [gnome-shell[27277]] [175947.652281] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel 5, recovering... [175947.652315] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 5 [0x003fb74000 gnome-shell[27277]] [175947.652331] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/TEX: 0x80000049 [175947.652340] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC1/TEX: 0x80000049 [176136.543763] nouveau E[Xorg[26420]] failed to idle channel 0xcccc0000 [Xorg[26420]] [176151.552203] nouveau E[Xorg[26420]] failed to idle channel 0xcccc0000 [Xorg[26420]] [176151.552337] nouveau E[ PFIF...

...ate_init Jul 2 23:02:30 nick-X681X kernel: [12787.488161] nouveau 0000:01:00.0: kmail[8229]: validate: -2 Jul 2 23:02:33 nick-X681X kernel: [12790.327435] nouveau 0000:01:00.0: gr: TRAP ch 17 [005f1f4000 kmail[8229]] Jul 2 23:02:33 nick-X681X kernel: [12790.327448] nouveau 0000:01:00.0: gr: GPC0/TPC0/TEX: 80000041 Jul 2 23:02:33 nick-X681X kernel: [12790.327456] nouveau 0000:01:00.0: gr: GPC0/TPC1/TEX: 80000041 Jul 2 23:02:33 nick-X681X kernel: [12790.327464] nouveau 0000:01:00.0: gr: GPC0/TPC2/TEX: 80000041 Jul 2 23:02:33 nick-X681X kernel: [12790.327472] nouveau 0000:01:00.0: gr: GPC0/TPC3...

...>> work fine, and moreover I finally got the smart idea to look >>>> in dmesg, which says: >>>> >>>> [ 9920.802435] nouveau 0000:01:00.0: gr: TRAP ch 6 [007f7fa000 >>>> nbody[31881]] >>>> [ 9920.802449] nouveau 0000:01:00.0: gr: GPC0/TPC0/MP trap: global >>>> 00000000 >>>> [] warp 10009 [INVALID_OPCODE] >>>> [ 9920.802456] nouveau 0000:01:00.0: gr: GPC0/TPC1/MP trap: global >>>> 00000004 >>>> [MULTIPLE_WARP_ERRORS] warp 20009 [INVALID_OPCODE] >>>> >>>&g...

https://bugs.freedesktop.org/show_bug.cgi?id=95054 Bug ID: 95054 Summary: KDE 5 / Plasma crashes with nouveau "fifo: gr engine fault on channel 2, recovering" or "gr: TRAP ch 2" Product: xorg Version: 7.4 (2008.09) Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

...en which locks up whole kernel. Screen stays frozen and mouse cursor can be moved, but nothing else, even numlock doesn't respond. >From kernel log, last messages kernel: nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 8 [0x003f61d000 kwin_x11[697]] kernel: nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC0/MP trap: MULTIPLE_WARP_ERRORS kernel: nouveau E[ PFIFO][0000:01:00.0] read fault at 0x867e84f000 [PDE] from GR/GPC2/RAST on channel 0x003f61d000 [kwin_x11[697]] kernel: nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel 8, recovering... kernel: nouveau E[ PGRAPH][0000:01:00.0] TRAP...