Nouveau - Nov 2015 - [Bug 92959] New: [NV1F celcius GeForce4 MX] Rendering artifacts, screen corruption, system reset.

https://bugs.freedesktop.org/show_bug.cgi?id=92959

            Bug ID: 92959
           Summary: [NV1F celcius GeForce4 MX] Rendering artifacts, screen
                    corruption, system reset.
           Product: Mesa
           Version: unspecified
          Hardware: x86 (IA32)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Drivers/DRI/nouveau
          Assignee: nouveau at lists.freedesktop.org
          Reporter: eximius.dux at gmail.com
        QA Contact: nouveau at lists.freedesktop.org

Created attachment 119671
  --> https://bugs.freedesktop.org/attachment.cgi?id=119671&action=edit
dmesg after booting.

The system displays rendering artifacts. 

The first ones to appear are thin lines flashing around on the lower half of
the screen. Once a single (or multiple) program(s) is opened which use Opengl
the screen will become partially distorted  and usually (but not always) in the
lower half area. 

Typical glitches seem to be made up of fragments of what is shown on screen.

In most cases the computer needs a reboot to get back to a nearly clean
desktop.

It gets triggered, or rather worsened by programs which use Opengl.

Vlc media player, while using the Xvideo output(XCB), will only suffer the
anoying twitching glitch on the lower part of the screen, which also affects
the desktop.

This happened twice and will not be tested again for the sake of my hardware ;
The system will reset without warning if running Opengl video, games, programs
in full screen for prolonged times.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151115/b7186b57/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

--- Comment #1 from Exidux <eximius.dux at gmail.com> ---
Created attachment 119672
  --> https://bugs.freedesktop.org/attachment.cgi?id=119672&action=edit
Dosbox using opengl - example 1

This is a screenshot to show the rendering artifacts while also showing that
the desktop is "relatively" stable. What can not be seen is the nt
easy to
capture "glitching" on the desktop.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151115/53ed61e4/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

--- Comment #2 from Exidux <eximius.dux at gmail.com> ---
Created attachment 119673
  --> https://bugs.freedesktop.org/attachment.cgi?id=119673&action=edit
Dosbox using opengl - example 2 - distortion patern

This is a screenshot to show the rendering artifacts while also showing that
the desktop is "relatively" stable. What can not be seen is the nt
easy to
capture "glitching" on the desktop.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151115/e9983d79/attachment-0001.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

--- Comment #3 from Exidux <eximius.dux at gmail.com> ---
Created attachment 119674
  --> https://bugs.freedesktop.org/attachment.cgi?id=119674&action=edit
Dosbox using opengl - example 3 - distortion patern

This is a screenshot to show the rendering artifacts while also showing that
the desktop is "relatively" stable. What can not be seen is the nt
easy to
capture "glitching" on the desktop.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151115/30ee2be5/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

--- Comment #4 from Exidux <eximius.dux at gmail.com> ---
Created attachment 119675
  --> https://bugs.freedesktop.org/attachment.cgi?id=119675&action=edit
text file with used version numbers nouveau, mesa.

Text file containing the version numbers of nouveau and mesa used on the
system. Which i forgot to mention in the initial commit.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151115/36e5a503/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

--- Comment #5 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Created attachment 119726
  --> https://bugs.freedesktop.org/attachment.cgi?id=119726&action=edit
divide clock by 1000

This is probably a dup of bug 54587 but let's keep them separate. Does this
patch have any effect?

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20151117/c5a897b0/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=92959

GitLab Migration User <gitlab-migration at fdo.invalid> changed:

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

--- Comment #6 from GitLab Migration User <gitlab-migration at
fdo.invalid> ---
-- 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/mesa/mesa/issues/1090.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<https://lists.freedesktop.org/archives/nouveau/attachments/20190918/02589099/attachment.html>