Bug 108979

Summary:	Graphical glitch of popupping missing texture on Mesa version >18.0.5 (Padoka Stable + Unstable/Oibaf/ubuntu-x-swat PPAs)
Product:	Mesa	Reporter:	emmeci
Component:	Drivers/Gallium/radeonsi	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED MOVED	QA Contact:	Default DRI bug account <dri-devel>
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	Popupping grahpical glitch highligted

Description emmeci 2018-12-08 11:35:10 UTC

Trying to upgrade to a more updated Mesa version from the Mesa 18.0.5 shipped with Ubuntu 18.04.1 as suggested by SCS Software Customer Support to resolve framerate issue on Euro Truck Simulator 2 happened after the 1.33 update of the game (that haven't resolved), I experience graphical glitch of missing texture that appear randomly as popup on every game, not only on ETS2.

I have tried all the PPAs quoted on the summary, but only the 18.0.5 doesn't have this issue.

I will attach a video recording the issue for better comprehension of the bug playing two games to show is not limited to only one game

Comment 1 emmeci 2018-12-08 11:36:47 UTC

Forgot the hardware specification:

Intel i5 6400
AMD Radeon RX560

Comment 2 emmeci 2018-12-08 23:24:19 UTC

From 1:00 you can see the popup missing texture, using the Padoka Unstable https://youtu.be/dCxsWEr2pOw?t=61

Note that this problem is more frequent on Mesa shipped with Padoka Stable and Oibaf PPAs, and nothing on the 18.0.5 shipped as default from Canonical.

I wasn't able to reproduce this issue on Firewatch with Padoka Unstable in a 5 minute gameplay, but i have experienced the same with the Stable on that game, and nothing with the Canonical version.

Comment 3 Timothy Arceri 2018-12-10 02:25:22 UTC

I'm not sure what I'm meant to be looking for in the video. Can you be more specific? Maybe capture a screenshot of the exact issue?

Comment 4 emmeci 2018-12-10 20:41:39 UTC

Created attachment 142773 [details]
Popupping grahpical glitch highligted

I have highlighted with a red circle the glitch, that glitch appear in other games with all version >18.0.5 of Mesa

Comment 5 Timothy Arceri 2019-04-04 01:32:19 UTC

Ideally you would try building Mesa from git and do a git bisect to find the commit that broke things. Or if you can do that you could try getting an apitrace [1] of the issue so that someone else can bisect it.

[1] https://github.com/apitrace/apitrace/wiki/Steam

Comment 6 Timothy Arceri 2019-09-04 06:49:07 UTC

Is this still a problem?

Comment 7 GitLab Migration User 2019-09-25 18:36:45 UTC

-- 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/1346.

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