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Maniphest T94177

CCS for 3D textures is disabled, but a workaround is available.
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Description

System Information
Operating system: Linux-5.15.5-76051505-generic-x86_64-with-glibc2.34 64 Bits
Graphics card: Mesa Intel(R) UHD Graphics (TGL GT1) Intel 4.6 (Core Profile) Mesa 21.2.2

Blender Version
Broken: version: 3.0.0, branch: master, commit date: 2021-12-02 18:35, hash: rBf1cca3055776
Worked: not sure

Short description of error
FINISHME error message when starting blender from terminal.

Exact steps for others to reproduce the error
Start up blender from a Linux terminal enumerator.

When starting blender from the terminal I get the error:

../src/intel/isl/isl.c:2095: FINISHME: ../src/intel/isl/isl.c:isl_surf_supports_ccs: CCS for 3D textures is disabled, but a workaround is available.

It's very likely that I get this error when not starting from the terminal, but as I can't see a terminal I can't see the message

I am running 64 bit xubuntu 21.10 on a System76 Gazelle.

Event Timeline

Joseph Masaki (vertenflow) created this task.Dec 17 2021, 5:37 AM
Evan Wilson (EAW) closed this task as Archived.Dec 17 2021, 4:38 PM
Evan Wilson (EAW) added a subscriber: Evan Wilson (EAW).

Thank you for the report.

Since that file path resembles nothing I recognize in Blender’s code base, I googled isl.

That lead me to this Mesa documentation page.
https://docs.mesa3d.org/isl/index.html

As this points to this being an issue with the Mesa driver, and not Blender’s code, I’ll close this report as per Blender’s tracker policy.