search for: sched_error

...17]] [ 1713.441260] nouveau 0000:01:00.0: gr: GPC0/TPC0/MP trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 20005 [MISALIGNED_PC] [ 1713.441265] nouveau 0000:01:00.0: gr: GPC0/TPC1/MP trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 20005 [MISALIGNED_PC] [ 1717.773839] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 1717.773848] nouveau 0000:01:00.0: fifo: sw engine fault on channel 2, recovering... [ 1719.776529] nouveau 0000:01:00.0: fifo: runlist 0 update timeout [ 1722.068923] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 1726.363660] nouveau 0000:01:00.0: fifo: SCHED_ER...

Hi, I am having issues with nouveau driver in 4.11 Debian distribution kernel. I can start X session but the screen locks up e.g. when I try to exit mplayer fullscreen mode. The lock is swamped with tons of nouveau 0000:03:00.0: fifo: SCHED_ERROR 13 [] messages and I also can see some warnings ------------[ cut here ]------------ WARNING: CPU: 1 PID: 3535 at /build/linux-J4LMtv/linux-4.11.6/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c:85 gf100_fifo_gpfifo_engine_fini+0x14f/0x1d0 [nouveau] nouveau 0000:03:00.0: timeout Modules...

Hi, On 02-12-15 19:33, Samuel Pitoiset wrote: > > > On 12/02/2015 04:34 PM, Hans de Goede wrote: >> On 01-12-15, Samuel Pitoiset wrote: >> >> >>> Ok, here is a MMT trace of vectorAdd: >> >>> >> >>> https://fedorapeople.org/~jwrdegoede/vectorAdd.log.gz >> >> >> >> Hi Hans, >> >> >>

https://bugs.freedesktop.org/show_bug.cgi?id=98138 Bug ID: 98138 Summary: Random Freeze - nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedesktop.org...

...[ 4011.789011] nouveau 0000:01:00.0: fifo: read fault at 0007960000 engine 1b [CE2] client 18 [GR_CE] reason 02 [PTE] on channel 6 [003f829000 opera-developer[5101]] [ 4011.789021] nouveau 0000:01:00.0: fifo: ce2 engine fault on channel 6, recovering... [ 4016.083636] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 4020.378575] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 4024.673513] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 4028.968450] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 4033.263426] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a...

https://bugs.freedesktop.org/show_bug.cgi?id=96562 Bug ID: 96562 Summary: nouveau crashes with SCHED_ERROR 0a [CTXSW_TIMEOUT] Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedes...

https://bugs.freedesktop.org/show_bug.cgi?id=91988 Bug ID: 91988 Summary: nouveau causes complete system hang - SCHED_ERROR CTXSW_TIMEOUT PGRAPH engine fault PBDMA0 ACQUIRE Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau...

I begin to find a way that help me investigate fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] errors. See https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/-/issues/339 I believe this affects mostly Fermi, Kepler and Maxwell1 graphic cards. I'd like first to describe a bit how I proceed, then talk about separating this issue in many. I am working on Gno...

https://bugs.freedesktop.org/show_bug.cgi?id=96553 --- Comment #2 from simonF <simonfalicon at gmail.com> --- I have same trouble my computer freeze, I can mouve mouse but nothing else. in my log: Oct 28 16:07:12 simon-Precision-T1700 kernel: [ 2191.290651] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] Oct 28 16:07:12 simon-Precision-T1700 kernel: [ 2191.290656] nouveau 0000:01:00.0: fifo: sw engine fault on channel 7, recovering... Oct 28 16:07:14 simon-Precision-T1700 kernel: [ 2193.290170] nouveau 0000:01:00.0: fifo: runlist 0 update timeout Oct 28 16:07:16 simon-Precision-T...

https://bugs.freedesktop.org/show_bug.cgi?id=90453 Bug ID: 90453 Summary: Desktop periodically freezes when using Nouveau & getting "nouveau E[PDISP]" errors in dmesg Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity:

...op lid it is temporarily waken up to get back to sleep after a few seconds. It works that way in 5.2, but in 5.3 it "hangs video" on the consequtive switch (occasionally also during the first X/gdm setup). The key related errors in the system log: > kernel: nouveau 0000:01:00.0: fifo: SCHED_ERROR 08 [] (a lot of) > kernel: nouveau 0000:01:00.0: fifo: fault 01 [VIRT_WRITE] at 0000000000002000 engine c0 [BAR2] client 08 [HUB/HOST_CPU_NB] reason 02 [PTE] on channel -1 [017fedf000 unknown] (every few seconds) > kernel: nouveau 0000:01:00.0: DRM: failed to idle channel 0 [DRM] > kerne...

5.2.0-rc4-next-20190613 dmesg nouveau 0000:01:00.0: DRM: GPU lockup - switching to software fbcon nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] nouveau 0000:01:00.0: fifo: runlist 0: scheduled for recovery nouveau 0000:01:00.0: fifo: channel 5: killed nouveau 0000:01:00.0: fifo: engine 6: scheduled for recovery nouveau 0000:01:00.0: fifo: engine 0: scheduled for recovery nouveau 0000:01:00.0: firefox[476]: channel 5...

https://bugs.freedesktop.org/show_bug.cgi?id=99202 Bug ID: 99202 Summary: system freeze - fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] - MULTIPLE_WARP_ERRORS - DATA_ERROR 00000004 [INVALID_VALUE] - ILLEGAL_CLASS ch 11 - RT_STORAGE_TYPE_MISMATCH - CLASS_SUBCH_MISMATCH Product: xorg Version: unspecified Hardware: Other...

...ed, Jun 19, 2019 at 1:08 AM Sergey Senozhatsky <sergey.senozhatsky.work at gmail.com> wrote: > > On (06/14/19 11:50), Sergey Senozhatsky wrote: > > dmesg > > > > nouveau 0000:01:00.0: DRM: GPU lockup - switching to software fbcon > > nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] > > nouveau 0000:01:00.0: fifo: runlist 0: scheduled for recovery > > nouveau 0000:01:00.0: fifo: channel 5: killed > > nouveau 0000:01:00.0: fifo: engine 6: scheduled for recovery > > nouveau 0000:01:00.0: fifo: engine 0: scheduled for recovery > &...

https://bugs.freedesktop.org/show_bug.cgi?id=96553 --- Comment #1 from Agostino Sarubbo <ago at gentoo.org> --- When the problem happens, In dmesg there is the following messages: [11449.585126] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [11449.585132] nouveau 0000:01:00.0: fifo: sw engine fault on channel 2, recovering... [11451.584882] nouveau 0000:01:00.0: fifo: runlist 0 update timeout [11453.880225] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] bug 72180 seems to mention the same message error,...

...ncountered a severe regression in TU116 (probably also TU117) introduced in 5.3-rc4 (valid also for recent 5.4.2) [1]. The system usually hangs on the subsequent graphic mode related operation (calling xrandr after login is enough) with the following error: > kernel: nouveau 0000:01:00.0: fifo: SCHED_ERROR 08 [] ... > kernel: nouveau 0000:01:00.0: DRM: failed to idle channel 0 [DRM] > kernel: nouveau 0000:01:00.0: i2c: aux 0007: begin idle timeout ffffffff > kernel: nouveau 0000:01:00.0: tmr: stalled at ffffffffffffffff > kernel: ------------[ cut here ]------------ > kernel: nouveau 0...

...ay 26, 2018 at 11:36:29AM +0100, Mark Brown wrote: > Currently -next is failing to boot on Jetson TK1. The problem looks to > be the Nouveau driver, during initialization it reports an address > decode error then starts printing error messages saying "nouveau > 57000000.gpu: fifo: SCHED_ERROR 20 []" over and over again. > > I've pasted the start of the errors below, you can see a full log and > more details at: > > https://kernelci.org/boot/id/5b0882a259b514339779a881/ > > The warnings about Spectre are a separate issue and don't seem to affect &g...

.../attachment.cgi?id=124894&action=edit dmesg output Hi, I have tested this several times with several different kernels, always with the same result. It deadlocks wayland or X within seconds after opening a terminal or chrome. It starts out like this: [ 108.167312] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] [ 108.167328] nouveau 0000:01:00.0: fifo: msppp engine fault on channel 12, recovering... [ 118.871915] nouveau 0000:01:00.0: multiqueue0:src[7039]: failed to idle channel 12 [multiqueue0:src[7039]] [ 133.873009] nouveau 0000:01:00.0: multiqueue0:src[7039]: failed to idle chan...

...pci | grep Ti 01:00.0 VGA compatible controller: NVIDIA Corporation GK106 [GeForce GTX 650 Ti] (rev a1) $ dmesg [141447.170973] traps: polkitd[9707] general protection ip:7f383508c022 sp:7fffdd1ac110 error:0 in libmozjs-17.0.so[7f3834f4d000+3b3000] [141869.521246] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ CTXSW_TIMEOUT ] [141869.521258] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel 4, recovering... [142044.384110] nouveau E[Xorg[1058]] failed to idle channel 0xcccc0000 [Xorg[1058]] [142059.381836] nouveau E[Xorg[1058]] failed to idle channel 0xcccc0000 [Xorg[1058]] [142059.38193...

On (06/14/19 11:50), Sergey Senozhatsky wrote: > dmesg > > nouveau 0000:01:00.0: DRM: GPU lockup - switching to software fbcon > nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] > nouveau 0000:01:00.0: fifo: runlist 0: scheduled for recovery > nouveau 0000:01:00.0: fifo: channel 5: killed > nouveau 0000:01:00.0: fifo: engine 6: scheduled for recovery > nouveau 0000:01:00.0: fifo: engine 0: scheduled for recovery > nouveau 0000:01:00.0...