Bug 1449961 - nouveau: WARNING at drivers/gpu/drm/nouveau/nouveau_bo.c:137 nouveau_bo_del_ttm+0x7f/0x90
Summary: nouveau: WARNING at drivers/gpu/drm/nouveau/nouveau_bo.c:137 nouveau_bo_del_t...
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-nouveau
Version: 24
Hardware: x86_64
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Ben Skeggs
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-05-11 08:57 UTC by Lukasz Dorau
Modified: 2017-07-27 10:22 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-07-27 10:22:56 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Lukasz Dorau 2017-05-11 08:57:40 UTC
Description of problem:
The GUI console hangs sometimes after locking the screen, because of:

WARNING: CPU: 0 PID: 1956 at drivers/gpu/drm/nouveau/nouveau_bo.c:137 nouveau_bo_del_ttm+0x7f/0x90 [nouveau]

Detailed report uploaded to:
https://retrace.fedoraproject.org/faf/dumpdirs/new/oops-2017-05-09-09:26:17-947-0.tar.gz/

Version-Release number of selected component (if applicable):
4.11.0-1.fc24.x86_64

How reproducible:
Often

Steps to Reproduce:
1. Lock the screen
2. Wait
3. Repaet #1-#2

Actual results:
The GUI console hangs sometimes after locking the screen.
The GUI console becomes unusable:
- the screen is blank (black)
- only the mouse cursor is visible
- the mouse cursor is responsible and can move
- the keyboard is not responsible

It is possible to log in remotely using ssh. The OS works well, only the GUI hangs.

Additional info:

Detailed report uploaded to:
https://retrace.fedoraproject.org/faf/dumpdirs/new/oops-2017-05-09-09:26:17-947-0.tar.gz/

Comment 1 Ben Skeggs 2017-05-11 09:54:11 UTC
What version of xorg-x11-drv-nouveau do you have installed?  1.0.15 has a fix for an issue that presents like this.

Comment 2 Lukasz Dorau 2017-05-11 10:14:46 UTC
I have kernel 4.11.0-1.fc24.x86_64.
How can I check the version of xorg-x11-drv-nouveau?

Comment 3 Ben Skeggs 2017-05-11 10:42:08 UTC
"rpm -q xorg-x11-drv-nouveau"

Comment 4 Lukasz Dorau 2017-05-11 10:44:48 UTC
xorg-x11-drv-nouveau-1.0.12-4.fc24.x86_64

Do you know the commit ID of the patch with fix for this issue?

Comment 5 Ben Skeggs 2017-05-11 10:53:37 UTC
https://cgit.freedesktop.org/nouveau/xf86-video-nouveau/commit/?id=924083938c8f209d8f6ff472caf8692a644f7e78

The patch was in 1.0.14, but F24 never got that.  If you don't see 1.0.15 in updates already, you can download it from koji[1].

Ben.

[1] https://koji.fedoraproject.org/koji/buildinfo?buildID=885031

Comment 6 Lukasz Dorau 2017-05-11 11:00:04 UTC
Installed and will be testing it. Thanks!

Comment 7 Fedora End Of Life 2017-07-26 00:23:16 UTC
This message is a reminder that Fedora 24 is nearing its end of life.
Approximately 2 (two) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 24. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '24'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not
able to fix it before Fedora 24 is end of life. If you would still like
to see this bug fixed and are able to reproduce it against a later version
of Fedora, you are encouraged  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.

Comment 8 Lukasz Dorau 2017-07-27 10:22:56 UTC
Fixed


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