[virglrenderer-devel] Strange graphical glitches under virgl.
lepton at chromium.org
Fri Jul 20 21:12:31 UTC 2018
I have an issue which I recorded a video to show the bug:
You can see, sometimes, there is a "wrong block" of rendering. It's
always some kind of rectangle somewhere.
A strange part is: I've never seen this kind of issue if I am running
3D android games under virgl. Games always
running fine. But for Chrome, it sometimes come with this kind of
So I have 2 questions:
1. What kind of guest are you using to test virgl? I am trying to
test some other guests to see if I can reproduce
same issue so I can confirm if this is something specific to my guest
2. Do you have any rough idea that this is actually some fixed bug
upstream somewhere? I am using TOT virglrenderer + TOT qemu.
But my mesa (mesa-18.1_pre1) and linux kernel (4.4) in guest which
could be a little outdated.
Thanks for your help!
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