| Bug ID | 110748 |
|---|---|
| Summary | [NVC1] [optimus] fifo: read fault at 0000000000 engine 00 [PGRAPH] client 00 [] reason 02 [PAGE_NOT_PRESENT] |
| Product | xorg |
| Version | unspecified |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Driver/nouveau |
| Assignee | nouveau@lists.freedesktop.org |
| Reporter | dominik@greysector.net |
| QA Contact | xorg-team@lists.x.org |
When trying to play a video using mpv with VDPAU hardware acceleration on a GF108M/GeForce GT 525M (second GPU in Optimus configuration on this machine): DRI_PRIME=1 mpv -vo=gpu --hwdec=vdpau any_h264_video.mp4 Xorg starts using 100% of one core and the following can be seen in the logs: May 21 14:41:21 kernel: nouveau 0000:01:00.0: fifo: read fault at 0000000000 engine 00 [PGRAPH] client 00 [] reason 02 [PAGE_NOT_PRESENT] on channel 2 [003fc12000 Xorg[2935]] May 21 14:41:21 kernel: nouveau 0000:01:00.0: fifo: gr engine fault on channel 2, recovering... May 21 14:41:21 kernel: nouveau 0000:01:00.0: fifo: INTR 00800000 May 21 14:41:21 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:21 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 [...] May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: ------------[ cut here ]------------ May 21 14:41:25 kernel: nouveau 0000:01:00.0: timeout May 21 14:41:25 kernel: WARNING: CPU: 0 PID: 5655 at drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c:82 gf100_fifo_gpfifo_engine_fini+0x160/0x1c0 [nouveau] May 21 14:41:25 kernel: Modules linked in: nouveau mxm_wmi ttm sunrpc fuse snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_codec_realtek arc4 videobuf2_v4l2 snd_hda_codec_generic intel_rapl videobuf2_common snd_hd> May 21 14:41:25 kernel: CPU: 0 PID: 5655 Comm: mpv Not tainted 5.0.16-300.fc30.x86_64 #1 May 21 14:41:25 kernel: Hardware name: Dell Inc. Dell System XPS L502X/0YR8NN, BIOS A06 07/20/2011 May 21 14:41:25 kernel: RIP: 0010:gf100_fifo_gpfifo_engine_fini+0x160/0x1c0 [nouveau] May 21 14:41:25 kernel: Code: 40 10 48 8b 78 10 48 8b 6f 50 48 85 ed 75 04 48 8b 6f 10 e8 62 b7 71 e0 48 89 ea 48 c7 c7 62 19 04 c1 48 89 c6 e8 1f 9a 1c e0 <0f> 0b 41 8b 45 48 85 c0 75 1e 4c 89 ff 41 bd 92 ff ff ff e8 f8 ce May 21 14:41:25 kernel: RSP: 0018:ffffbad7025dfc78 EFLAGS: 00010286 May 21 14:41:25 kernel: RAX: 0000000000000000 RBX: ffffa034f1a0e000 RCX: 0000000000000006 May 21 14:41:25 kernel: RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffffa035ba2168c0 May 21 14:41:25 kernel: RBP: ffffa035b8f8df10 R08: 0000000000000001 R09: 00000000000012e7 May 21 14:41:25 kernel: R10: 000000000003bc20 R11: 0000000000000003 R12: 0000000000000250 May 21 14:41:25 kernel: R13: ffffa035a3bebc00 R14: ffffa0351beac600 R15: ffffa035a3bebc28 May 21 14:41:25 kernel: FS: 00007f4949f3af00(0000) GS:ffffa035ba200000(0000) knlGS:0000000000000000 May 21 14:41:25 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 May 21 14:41:25 kernel: CR2: 00007fd899fcf700 CR3: 0000000072bc2001 CR4: 00000000000606f0 May 21 14:41:25 kernel: Call Trace: May 21 14:41:25 kernel: nvkm_fifo_chan_child_fini+0x62/0xe0 [nouveau] May 21 14:41:25 kernel: nvkm_oproxy_fini+0x2c/0x90 [nouveau] May 21 14:41:25 kernel: nvkm_object_fini+0xbc/0x150 [nouveau] May 21 14:41:25 kernel: nvkm_ioctl_del+0x2f/0x50 [nouveau] May 21 14:41:25 kernel: nvkm_ioctl+0xde/0x180 [nouveau] May 21 14:41:25 kernel: ? nvkm_ioctl+0x71/0x180 [nouveau] May 21 14:41:25 kernel: usif_ioctl+0x33d/0x700 [nouveau] May 21 14:41:25 kernel: nouveau_drm_ioctl+0xa8/0xb0 [nouveau] May 21 14:41:25 kernel: do_vfs_ioctl+0x405/0x660 May 21 14:41:25 kernel: ksys_ioctl+0x5e/0x90 May 21 14:41:25 kernel: __x64_sys_ioctl+0x16/0x20 May 21 14:41:25 kernel: do_syscall_64+0x5b/0x170 May 21 14:41:25 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 May 21 14:41:25 kernel: RIP: 0033:0x7f494f39f03b May 21 14:41:25 kernel: Code: 0f 1e fa 48 8b 05 4d de 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1d de 0c 00 f7 d8 64 89 01 48 May 21 14:41:25 kernel: RSP: 002b:00007ffeba992ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 May 21 14:41:25 kernel: RAX: ffffffffffffffda RBX: 00007ffeba992b30 RCX: 00007f494f39f03b May 21 14:41:25 kernel: RDX: 00007ffeba992b30 RSI: 00000000c0186447 RDI: 0000000000000010 May 21 14:41:25 kernel: RBP: 00000000c0186447 R08: 0000000000000000 R09: 0000000000000007 May 21 14:41:25 kernel: R10: 000055983dd90bb0 R11: 0000000000000246 R12: 0000000000000003 May 21 14:41:25 kernel: R13: 0000000000000010 R14: 000055983db62db8 R15: 000055983db62db8 May 21 14:41:25 kernel: ---[ end trace c64308a1ea709e8f ]--- May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: channel 4 [mpv/vo[5662]] kick timeout May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau: mpv/vo[5662]:00000000:0000906f: detach mspdec failed, -110 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: SCHED_ERROR 0d [] May 21 14:41:25 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 [...] May 21 14:41:27 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:27 kernel: ------------[ cut here ]------------ May 21 14:41:27 kernel: nouveau 0000:01:00.0: timeout May 21 14:41:27 kernel: WARNING: CPU: 2 PID: 5655 at drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c:82 gf100_fifo_gpfifo_engine_fini+0x160/0x1c0 [nouveau] May 21 14:41:27 kernel: Modules linked in: nouveau mxm_wmi ttm sunrpc fuse snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_codec_realtek arc4 videobuf2_v4l2 snd_hda_codec_generic intel_rapl videobuf2_common snd_hd> May 21 14:41:27 kernel: CPU: 2 PID: 5655 Comm: mpv Tainted: G W 5.0.16-300.fc30.x86_64 #1 May 21 14:41:27 kernel: Hardware name: Dell Inc. Dell System XPS L502X/0YR8NN, BIOS A06 07/20/2011 May 21 14:41:27 kernel: RIP: 0010:gf100_fifo_gpfifo_engine_fini+0x160/0x1c0 [nouveau] May 21 14:41:27 kernel: Code: 40 10 48 8b 78 10 48 8b 6f 50 48 85 ed 75 04 48 8b 6f 10 e8 62 b7 71 e0 48 89 ea 48 c7 c7 62 19 04 c1 48 89 c6 e8 1f 9a 1c e0 <0f> 0b 41 8b 45 48 85 c0 75 1e 4c 89 ff 41 bd 92 ff ff ff e8 f8 ce May 21 14:41:27 kernel: RSP: 0018:ffffbad7025dfc78 EFLAGS: 00010286 May 21 14:41:27 kernel: RAX: 0000000000000000 RBX: ffffa034f1a0e000 RCX: 0000000000000006 May 21 14:41:27 kernel: RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffffa035ba2968c0 May 21 14:41:27 kernel: RBP: ffffa035b8f8df10 R08: 0000000000000001 R09: 000000000000192d May 21 14:41:27 kernel: R10: 0000000000026020 R11: 0000000000000003 R12: 0000000000000260 May 21 14:41:27 kernel: R13: ffffa035a3bebc00 R14: ffffa0351beac600 R15: ffffa035a3bebc28 May 21 14:41:27 kernel: FS: 00007f4949f3af00(0000) GS:ffffa035ba280000(0000) knlGS:0000000000000000 May 21 14:41:27 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 May 21 14:41:27 kernel: CR2: 00007fd89c139000 CR3: 0000000072bc2002 CR4: 00000000000606e0 May 21 14:41:27 kernel: Call Trace: May 21 14:41:27 kernel: nvkm_fifo_chan_child_fini+0x62/0xe0 [nouveau] May 21 14:41:27 kernel: nvkm_oproxy_fini+0x2c/0x90 [nouveau] May 21 14:41:27 kernel: nvkm_object_fini+0xbc/0x150 [nouveau] May 21 14:41:27 kernel: nvkm_ioctl_del+0x2f/0x50 [nouveau] May 21 14:41:27 kernel: nvkm_ioctl+0xde/0x180 [nouveau] May 21 14:41:27 kernel: ? nvkm_ioctl+0x71/0x180 [nouveau] May 21 14:41:27 kernel: usif_ioctl+0x33d/0x700 [nouveau] May 21 14:41:27 kernel: nouveau_drm_ioctl+0xa8/0xb0 [nouveau] May 21 14:41:27 kernel: do_vfs_ioctl+0x405/0x660 May 21 14:41:27 kernel: ksys_ioctl+0x5e/0x90 May 21 14:41:27 kernel: __x64_sys_ioctl+0x16/0x20 May 21 14:41:27 kernel: do_syscall_64+0x5b/0x170 May 21 14:41:27 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 May 21 14:41:27 kernel: RIP: 0033:0x7f494f39f03b May 21 14:41:27 kernel: Code: 0f 1e fa 48 8b 05 4d de 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1d de 0c 00 f7 d8 64 89 01 48 May 21 14:41:27 kernel: RSP: 002b:00007ffeba992ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 May 21 14:41:27 kernel: RAX: ffffffffffffffda RBX: 00007ffeba992b30 RCX: 00007f494f39f03b May 21 14:41:27 kernel: RDX: 00007ffeba992b30 RSI: 00000000c0186447 RDI: 0000000000000010 May 21 14:41:27 kernel: RBP: 00000000c0186447 R08: 0000000000000000 R09: 0000000000000007 May 21 14:41:27 kernel: R10: 000055983dd90bb0 R11: 0000000000000246 R12: 0000000000000003 May 21 14:41:27 kernel: R13: 0000000000000010 R14: 000055983db62db8 R15: 000055983db62db8 May 21 14:41:27 kernel: ---[ end trace c64308a1ea709e90 ]--- May 21 14:41:27 kernel: nouveau 0000:01:00.0: fifo: channel 4 [mpv/vo[5662]] kick timeout May 21 14:41:27 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 May 21 14:41:27 kernel: nouveau: mpv/vo[5662]:00000000:0000906f: detach msppp failed, -110 May 21 14:41:27 kernel: nouveau 0000:01:00.0: fifo: INTR 00010000: 00000002 [...] and so on. Machine can be gracefully shut down, though it takes a while. Other than that it becomes almost unusable due to high CPU usage by Xorg.
You are receiving this mail because:
- You are the assignee for the bug.
_______________________________________________ Nouveau mailing list Nouveau@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/nouveau
