[kwin] [Bug 484764] KDE plasma DRI regression with vmwgfx

2024-05-02 Thread David Edmundson
https://bugs.kde.org/show_bug.cgi?id=484764

David Edmundson  changed:

   What|Removed |Added

 Resolution|--- |UPSTREAM
 CC||k...@davidedmundson.co.uk
 Status|REPORTED|RESOLVED

--- Comment #3 from David Edmundson  ---
This crash is happening deep inside the driver, please report there

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[kwin] [Bug 484764] KDE plasma DRI regression with vmwgfx

2024-03-30 Thread silverqx
https://bugs.kde.org/show_bug.cgi?id=484764

--- Comment #2 from silverqx  ---
Also, I don't see anything weird in Xorg.0.conf or in the syslog messages, I'm
on kernel 6.8.2.

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[kwin] [Bug 484764] KDE plasma DRI regression with vmwgfx

2024-03-30 Thread silverqx
https://bugs.kde.org/show_bug.cgi?id=484764

--- Comment #1 from silverqx  ---
I'm going write some more info about the problem, the crash was posted using
KDE crash handler but I don't know if it relates to the DRI problem, it
happened to me a few minutes after I logged in.

The main problem is that DRI doesn't work, currently, I must have disabled 3D
acceleration in vmware, then everything works normally. 

If I disable the composition in KDE settings, rendering starts working, but
there are still problems.

Eg. if I write vblank_mode=0 glxgears and hit enter it waits 1-2 seconds until
it executes, what is weird, this isn't happening with disabled 3D accel. I also
tried to downgrade the libdrm and mesa (tried also to upgrade to unstable
versions), but the behavior is the same. I was not able to solve this problem.

My gentoo was un-upgraded ~2-3 months and a few days ago I did an upgrade and
after this upgrade, this problem started.

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