[Bug 95520] New: Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0

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* [Bug 95520] New: Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0
@ 2016-05-22  9:59 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
       [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
  0 siblings, 1 reply; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-05-22  9:59 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


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https://bugs.freedesktop.org/show_bug.cgi?id=95520

            Bug ID: 95520
           Summary: Error when recovering from suspend mode: fifo: ce0
                    engine fault on channel 0
           Product: xorg
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
          Reporter: bghome-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
        QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org

Created attachment 123963
  --> https://bugs.freedesktop.org/attachment.cgi?id=123963&action=edit
Kernel log

Environment:
 - Linux kernel 4.5.4
 - Desktop environment: Gnome 3.20.2
 - Xorg 1.18.3
 - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)

Nouveau makes Xorg unresponsive after resuming from suspend to RAM. Restarting
Xorg did not help, but a reboot.

Error messages look like:
nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client 01
[CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...

It must be a regression, because the issue did not happen with the same
hardware on kernel 4.4.x.

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^ permalink raw reply	[flat|nested] 5+ messages in thread

[parent not found: <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]

* [Bug 95520] Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0
       [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
@ 2016-06-05 23:11   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  2016-10-16 13:11   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
                     ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-06-05 23:11 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


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https://bugs.freedesktop.org/show_bug.cgi?id=95520

--- Comment #1 from Jack Massey <jacknmassey-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
I am also having this issue.

Environment:
  - Linux kernel 4.4.0-22
  - Desktop encironment: Gnome 3.18.4
  - Xorg 1.18.3
  - Graphics card: NVIDIA Corporation GF119 [NVS 310]

I get a very similar crash error:

Jun  6 08:36:05 jackspc kernel: [235092.854673] nouveau 0000:01:00.0: disp:
outp 00:0006:0342: link training failed
Jun  6 08:36:26 jackspc kernel: [235113.279516] nouveau 0000:01:00.0: fifo:
write fault at 00030b5000 engine 15 [PCE0] client 01 [PCOPY0] reason 02
[PAGE_NOT_PRESENT] on channel 0 [001fe74000 DRM]
Jun  6 08:36:26 jackspc kernel: [235113.279520] nouveau 0000:01:00.0: fifo: ce0
engine fault on channel 0, recovering...

Note that this crash happened immediately after unlocking the screen *not* when
waking from sleep, and I am using a 4.4.x Ubuntu kernel.

This issue started happening after I upgraded my Monitors on Friday. I went
from 3x1080p to 2x1440p. Is it possible that the number of pixels / type of
monitor has an effect?

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug 95520] Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0
       [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
  2016-06-05 23:11   ` [Bug 95520] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2016-10-16 13:11   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  2017-02-20 16:33   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  2019-12-04  9:14   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-10-16 13:11 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


[-- Attachment #1.1: Type: text/plain, Size: 6127 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=95520

--- Comment #2 from rcoe-TsGEh1ee8XYAvxtiuMwx3w@public.gmane.org ---
Created attachment 127330
  --> https://bugs.freedesktop.org/attachment.cgi?id=127330&action=edit
ps -el output

Linux kernel 4.7.5
desktop  kde plasma 5
xorg-x11-server 7.6
libdrm_nouveau2  2.4.70
xf86-video-nouveau  1.0.13

System was coming out of suspend, and I typed in my password to the unlock
screen.  The mouse would move but the system locked up.  I couldn't switch to
another virtual terminal.

I remote logged in but I couldn't exit several processes including Xorg.
Many processes were waiting on 'SyS_po' or 'SyS_ep'.
I don't know if the nouveau fifo read fault error is valid as it does often.

2016-10-16T07:00:35.743887-05:00 mothra kernel: [470577.068256] nouveau
0000:01:00.0: DRM: suspending console...
2016-10-16T07:00:35.743889-05:00 mothra kernel: [470577.068260] nouveau
0000:01:00.0: DRM: suspending display...
2016-10-16T07:00:35.743890-05:00 mothra kernel: [470577.068357] nouveau
0000:01:00.0: DRM: evicting buffers...
2016-10-16T07:00:35.743893-05:00 mothra kernel: [470577.458254] nouveau
0000:01:00.0: DRM: waiting for kernel channels to go idle...
2016-10-16T07:00:35.743895-05:00 mothra kernel: [470577.458284] nouveau
0000:01:00.0: DRM: suspending client object trees...
2016-10-16T07:00:35.743896-05:00 mothra kernel: [470577.458794] nouveau
0000:01:00.0: DRM: suspending kernel object tree...
2016-10-16T07:00:35.743967-05:00 mothra kernel: [470581.707062] nouveau
0000:01:00.0: DRM: resuming kernel object tree...
2016-10-16T07:00:35.743972-05:00 mothra kernel: [470581.998697] nouveau
0000:01:00.0: DRM: resuming client object trees...
2016-10-16T07:00:35.743974-05:00 mothra kernel: [470581.999113] nouveau
0000:01:00.0: DRM: resuming display...
2016-10-16T07:00:35.743992-05:00 mothra kernel: [470582.315418] nouveau
0000:01:00.0: DRM: resuming console...
2016-10-16T07:00:35.856377-05:00 mothra kernel: [470583.307500] nouveau
0000:01:00.0: fifo: read fault at 0001234000 engine 15 [PCE0] client 01
[PCOPY0] reason 02 [PAGE_NOT_PRESENT] on channel 0 [003fe12000 DRM]
2016-10-16T07:00:35.856387-05:00 mothra kernel: [470583.307504] nouveau
0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...

(EE) [mi] EQ overflowing.  Additional events will be discarded until existing
events are processed.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/Xorg (xorg_backtrace+0x4a) [0x59c85a]
(EE) 1: /usr/bin/Xorg (mieqEnqueue+0x253) [0x57e1e3]
(EE) 2: /usr/bin/Xorg (QueuePointerEvents+0x52) [0x4533d2]
(EE) 3: /usr/bin/Xorg (xf86PostMotionEvent+0xb9) [0x48c079]
(EE) 4: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fbd0fd0a000+0x53c4)
[0x7fbd0fd0f3c4]
(EE) 5: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fbd0fd0a000+0x78b2)
[0x7fbd0fd118b2]
(EE) 6: /usr/bin/Xorg (0x400000+0x7c708) [0x47c708]
(EE) 7: /usr/bin/Xorg (0x400000+0xa1d42) [0x4a1d42]
(EE) 8: /lib64/libc.so.6 (0x7fbd1dec6000+0x34650) [0x7fbd1defa650]
(EE) 9: /lib64/libc.so.6 (ioctl+0x5) [0x7fbd1dfa76e5]
(EE) 10: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7fbd1f2e9bf8]
(EE) 11: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7fbd1f2ec90b]
(EE) 12: /usr/lib64/libdrm_nouveau.so.2 (nouveau_bo_wait+0xc2) [0x7fbd198825b2]
(EE) 13: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7fbd19a88000+0x865a)
[0x7fbd19a9065a]
(EE) 14: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x5b9f)
[0x7fbd1966cb9f]
(EE) 15: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x8280)
[0x7fbd1966f280]
(EE) 16: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x1057d)
[0x7fbd1967757d]
(EE) 17: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x8ae4)
[0x7fbd1966fae4]
(EE) 18: /usr/bin/Xorg (0x400000+0x124f13) [0x524f13]
(EE) 19: /usr/bin/Xorg (0x400000+0xd90b0) [0x4d90b0]
(EE) 20: /usr/bin/Xorg (0x400000+0xda905) [0x4da905]
(EE) 21: /usr/bin/Xorg (0x400000+0x3a7af) [0x43a7af]
(EE) 22: /usr/bin/Xorg (0x400000+0x3e7b3) [0x43e7b3]
(EE) 23: /lib64/libc.so.6 (__libc_start_main+0xf1) [0x7fbd1dee6291]
(EE) 24: /usr/bin/Xorg (_start+0x29) [0x428759]
(EE) 
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up
the stack.
(EE) [mi] mieq is *NOT* the cause.  It is a victim.
(EE) [mi] EQ overflow continuing.  100 events have been dropped.
(EE) 
(EE) Backtrace:
(EE) 0: /usr/bin/Xorg (xorg_backtrace+0x4a) [0x59c85a]
(EE) 1: /usr/bin/Xorg (QueuePointerEvents+0x52) [0x4533d2]
(EE) 2: /usr/bin/Xorg (xf86PostMotionEvent+0xb9) [0x48c079]
(EE) 3: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fbd0fd0a000+0x53c4)
[0x7fbd0fd0f3c4]
(EE) 4: /usr/lib64/xorg/modules/input/synaptics_drv.so (0x7fbd0fd0a000+0x78b2)
[0x7fbd0fd118b2]
(EE) 5: /usr/bin/Xorg (0x400000+0x7c708) [0x47c708]
(EE) 6: /usr/bin/Xorg (0x400000+0xa1d42) [0x4a1d42]
(EE) 7: /lib64/libc.so.6 (0x7fbd1dec6000+0x34650) [0x7fbd1defa650]
(EE) 8: /lib64/libc.so.6 (ioctl+0x5) [0x7fbd1dfa76e5]
(EE) 9: /usr/lib64/libdrm.so.2 (drmIoctl+0x28) [0x7fbd1f2e9bf8]
(EE) 10: /usr/lib64/libdrm.so.2 (drmCommandWrite+0x1b) [0x7fbd1f2ec90b]
(EE) 11: /usr/lib64/libdrm_nouveau.so.2 (nouveau_bo_wait+0xc2) [0x7fbd198825b2]
(EE) 12: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (0x7fbd19a88000+0x865a)
[0x7fbd19a9065a]
(EE) 13: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x5b9f)
[0x7fbd1966cb9f]
(EE) 14: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x8280)
[0x7fbd1966f280]
(EE) 15: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x1057d)
[0x7fbd1967757d]
(EE) 16: /usr/lib64/xorg/modules/libexa.so (0x7fbd19667000+0x8ae4)
[0x7fbd1966fae4]
(EE) 17: /usr/bin/Xorg (0x400000+0x124f13) [0x524f13]
(EE) 18: /usr/bin/Xorg (0x400000+0xd90b0) [0x4d90b0]
(EE) 19: /usr/bin/Xorg (0x400000+0xda905) [0x4da905]
(EE) 20: /usr/bin/Xorg (0x400000+0x3a7af) [0x43a7af]
(EE) 21: /usr/bin/Xorg (0x400000+0x3e7b3) [0x43e7b3]
(EE) 22: /lib64/libc.so.6 (__libc_start_main+0xf1) [0x7fbd1dee6291]
(EE) 23: /usr/bin/Xorg (_start+0x29) [0x428759]
(EE)

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug 95520] Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0
       [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
  2016-06-05 23:11   ` [Bug 95520] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  2016-10-16 13:11   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2017-02-20 16:33   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  2019-12-04  9:14   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-02-20 16:33 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


[-- Attachment #1.1: Type: text/plain, Size: 16356 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=95520

--- Comment #3 from mail-freedesktopbugs-wK5Yy4/IbwG+onKQ3Rj6Dg@public.gmane.org ---
I'm having a similar situation like Géza Búz, the two external DisplayPort
connected Displays get a signal, but only the frozen cursor on black background
is visible. No further interaction is possible, no shell switching,
ctrl-alt-delete etc. Unfortunately, this is not reproducible every time I
suspend the system.
On reboot, the system hangs in a state after kernel selection/grub, where the
fan runs high but no output is shown on any screen, the system is frozen.
Only after several reboot attempts (~3) the boot runs normally again.

(a recent memtest did not report errors)

Environment:
 - Linux kernel 4.4.46
 - Desktop environment: KDE Plasma 5.8.3
 - Xorg 1.18.3
 - Graphics card: NVIDIA Corporation GF108GLM [Quadro 1000M] (rev a1)


Feb 20 16:39:18 linux-sc6n.suse kernel: ACPI: Waking up from system sleep state
S3
Feb 20 16:39:18 linux-sc6n.suse kernel: ehci-pci 0000:00:1a.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: ehci-pci 0000:00:1d.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: pcieport 0000:00:1c.6: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: sdhci-pci 0000:0d:00.0: MMC controller
base frequency changed to 50Mhz.
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: noirq resume of devices complete
after 18.717 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: early resume of devices complete
after 0.646 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: e1000e 0000:00:19.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
kernel object tree...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb usb2: root hub lost power or was
reset
Feb 20 16:39:18 linux-sc6n.suse kernel: usb usb3: root hub lost power or was
reset
Feb 20 16:39:18 linux-sc6n.suse kernel: rtc_cmos 00:02: System wakeup disabled
by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: sd 0:0:0:0: [sda] Starting disk
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.6: reset high-speed USB device
number 5 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 4-1.5: reset full-speed USB device
number 3 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: ata2: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata5: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1: SATA link up 6.0 Gbps (SStatus
133 SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata4: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
client object trees...
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
display...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.5: reset high-speed USB device
number 7 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
console...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4: reset full-speed USB device
number 3 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/02:00:00:00:00:a0
(SET FEATURES) succeeded
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0
(SECURITY FREEZE LOCK) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0
(SET FEATURES) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/02:00:00:00:00:a0
(SET FEATURES) succeeded
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0
(SECURITY FREEZE LOCK) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0
(SET FEATURES) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: configured for UDMA/133
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.5.4: reset low-speed USB device
number 8 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: snd_hda_codec_hdmi hdaudioC1D2: HDMI:
audio coding type 0 not expected
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: resume of devices complete after
1241.680 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4:1.0: rebind failed: -517
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4:1.1: rebind failed: -517
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: Finishing wakeup.
Feb 20 16:39:18 linux-sc6n.suse kernel: Restarting tasks ... done.
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Time has been changed
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: fifo: read fault
at 0003ae0000 engine 15 [PCE0] client 01 [PCOPY0] reason 02 [PAGE_NOT_PRESENT]
on channel 0 [003fe14000 DRM]
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: fifo: ce0 engine
fault on channel 0, recovering...
Feb 20 16:39:18 linux-sc6n.suse NetworkManager[1218]: <info>  (eth0): link
disconnected
Feb 20 16:39:18 linux-sc6n.suse systemd[2673]: Time has been changed
Feb 20 16:39:18 linux-sc6n.suse NetworkManager[1218]: <info>  (eth0): device
state change: disconnected -> unavailable (reason 'carrier-changed') [30 20 40]
Feb 20 16:39:18 linux-sc6n.suse bluetoothd[1096]: Endpoint unregistered:
sender=:1.39 path=/MediaEndpoint/A2DPSource
Feb 20 16:39:18 linux-sc6n.suse systemd-sleep[31277]: System resumed.
Feb 20 16:39:18 linux-sc6n.suse bluetoothd[1096]: Endpoint unregistered:
sender=:1.39 path=/MediaEndpoint/A2DPSink
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Starting Load/Save RF Kill Switch
Status...
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: bluetooth.target: Unit not needed
anymore. Stopping.
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Stopped target Bluetooth.
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Started Load/Save RF Kill Switch
Status.
Feb 20 16:39:18 linux-sc6n.suse systemd-sleep[31277]: INFO: Skip running
/usr/lib/systemd/system-sleep/grub2.sleep for suspend
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Started Suspend.
Feb 20 16:39:18 linux-sc6n.suse kernel: smpboot: Booting Node 0 Processor 3
APIC 0x3
Feb 20 16:39:18 linux-sc6n.suse kernel: Disabled fast string operations
Feb 20 16:39:18 linux-sc6n.suse kernel:  cache: parent cpu3 should not be
sleeping
Feb 20 16:39:18 linux-sc6n.suse kernel: CPU3 is up
Feb 20 16:39:18 linux-sc6n.suse kernel: smpboot: Booting Node 0 Processor 4
APIC 0x4
Feb 20 16:39:18 linux-sc6n.suse kernel: Disabled fast string operations
Feb 20 16:39:18 linux-sc6n.suse kernel:  cache: parent cpu4 should not be
sleeping
Feb 20 16:39:18 linux-sc6n.suse kernel: CPU4 is up
Feb 20 16:39:18 linux-sc6n.suse kernel: smpboot: Booting Node 0 Processor 5
APIC 0x5
Feb 20 16:39:18 linux-sc6n.suse kernel: Disabled fast string operations
Feb 20 16:39:18 linux-sc6n.suse kernel:  cache: parent cpu5 should not be
sleeping
Feb 20 16:39:18 linux-sc6n.suse kernel: CPU5 is up
Feb 20 16:39:18 linux-sc6n.suse kernel: smpboot: Booting Node 0 Processor 6
APIC 0x6
Feb 20 16:39:18 linux-sc6n.suse kernel: Disabled fast string operations
Feb 20 16:39:18 linux-sc6n.suse kernel:  cache: parent cpu6 should not be
sleeping
Feb 20 16:39:18 linux-sc6n.suse kernel: CPU6 is up
Feb 20 16:39:18 linux-sc6n.suse kernel: smpboot: Booting Node 0 Processor 7
APIC 0x7
Feb 20 16:39:18 linux-sc6n.suse kernel: Disabled fast string operations
Feb 20 16:39:18 linux-sc6n.suse kernel:  cache: parent cpu7 should not be
sleeping
Feb 20 16:39:18 linux-sc6n.suse kernel: CPU7 is up
Feb 20 16:39:18 linux-sc6n.suse kernel: ACPI: Waking up from system sleep state
S3
Feb 20 16:39:18 linux-sc6n.suse kernel: ehci-pci 0000:00:1a.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: ehci-pci 0000:00:1d.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: pcieport 0000:00:1c.6: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: sdhci-pci 0000:0d:00.0: MMC controller
base frequency changed to 50Mhz.
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: noirq resume of devices complete
after 18.717 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: early resume of devices complete
after 0.646 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: e1000e 0000:00:19.0: System wakeup
disabled by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
kernel object tree...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb usb2: root hub lost power or was
reset
Feb 20 16:39:18 linux-sc6n.suse kernel: usb usb3: root hub lost power or was
reset
Feb 20 16:39:18 linux-sc6n.suse kernel: rtc_cmos 00:02: System wakeup disabled
by ACPI
Feb 20 16:39:18 linux-sc6n.suse kernel: sd 0:0:0:0: [sda] Starting disk
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.6: reset high-speed USB device
number 5 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 4-1.5: reset full-speed USB device
number 3 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: ata2: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata5: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1: SATA link up 6.0 Gbps (SStatus
133 SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: ata4: SATA link down (SStatus 0
SControl 300)
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
client object trees...
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
display...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.5: reset high-speed USB device
number 7 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: DRM: resuming
console...
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4: reset full-speed USB device
number 3 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/02:00:00:00:00:a0
(SET FEATURES) succeeded
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0
(SECURITY FREEZE LOCK) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0
(SET FEATURES) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/02:00:00:00:00:a0
(SET FEATURES) succeeded
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0
(SECURITY FREEZE LOCK) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0
(SET FEATURES) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0
(SET FEATURES) filtered out
Feb 20 16:39:18 linux-sc6n.suse kernel: ata1.00: configured for UDMA/133
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.5.4: reset low-speed USB device
number 8 using ehci-pci
Feb 20 16:39:18 linux-sc6n.suse kernel: snd_hda_codec_hdmi hdaudioC1D2: HDMI:
audio coding type 0 not expected
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: resume of devices complete after
1241.680 msecs
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4:1.0: rebind failed: -517
Feb 20 16:39:18 linux-sc6n.suse kernel: usb 1-1.4:1.1: rebind failed: -517
Feb 20 16:39:18 linux-sc6n.suse kernel: PM: Finishing wakeup.
Feb 20 16:39:18 linux-sc6n.suse kernel: Restarting tasks ... done.
Feb 20 16:39:18 linux-sc6n.suse systemd[1]: Time has been changed
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: fifo: read fault
at 0003ae0000 engine 15 [PCE0] client 01 [PCOPY0] reason 02 [PAGE_NOT_PRESENT]
on channel 0 [003fe14000 DRM]
Feb 20 16:39:18 linux-sc6n.suse kernel: nouveau 0000:01:00.0: fifo: ce0 engine
fault on channel 0, recovering...
Feb 20 16:39:18 linux-sc6n.suse NetworkManager[1218]: <info>  (eth0): link
disconnected
Feb 20 16:39:18 linux-sc6n.suse systemd[2673]: Time has been changed
(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

(In reply to Géza Búza from comment #0)
> Created attachment 123963 [details]
> Kernel log
> 
> Environment:
>  - Linux kernel 4.5.4
>  - Desktop environment: Gnome 3.20.2
>  - Xorg 1.18.3
>  - Graphics card: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
> 
> Nouveau makes Xorg unresponsive after resuming from suspend to RAM.
> Restarting Xorg did not help, but a reboot.
> 
> Error messages look like:
> nouveau 0000:01:00.0: fifo: read fault at 0000dc8000 engine 15 [CE0] client
> 01 [CE0] reason 02 [PTE] on channel 0 [007fd56000 DRM]
> nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 0, recovering...
> 
> It must be a regression, because the issue did not happen with the same
> hardware on kernel 4.4.x.

-- 
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^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug 95520] Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0
       [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
                     ` (2 preceding siblings ...)
  2017-02-20 16:33   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2019-12-04  9:14   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
  3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04  9:14 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


[-- Attachment #1.1: Type: text/plain, Size: 870 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=95520

Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |MOVED

--- Comment #4 from Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance:
https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/268.

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Nouveau@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/nouveau

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2019-12-04  9:14 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-05-22  9:59 [Bug 95520] New: Error when recovering from suspend mode: fifo: ce0 engine fault on channel 0 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
     [not found] ` <bug-95520-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2016-06-05 23:11   ` [Bug 95520] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-10-16 13:11   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-02-20 16:33   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04  9:14   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

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