Open Greaseball0815 opened 3 months ago
It's me again.
I found a solution myself.
At first I had used the MinGW-w64 Version 24.0.4. It didn't work with this version. But with the MSVC - 24.0.4 Version ( mesa3d-24.0.4-release-msvc.7z ) it works fine for me. The error is still displayed, but Blender 4.1 x64 works fine now.
Great work. Thanks a lot.
BR Andreas.
The error comes from Mesa3D d3d12 driver failing to start. Intel HD Graphics ( Intel(R) Core(TM) i5-3570K ) doesn't meet the Direct3D requirements to run Mesa D3D12 driver. You can silence them by setting GALLIUM_DRIVER
environment variable to llvmpipe
to skip trying to run d3d12.
Hello, I have the MSVC version with GALLIUM_DRIVER set to llvmpipe and get the same error on blender 4.1 and blender 3.6.6 :
"LLVM ERROR: Instruction Combining did not reach a fixpoint after 1 iterations" and blender doesn't start at all.
The issue appeared with version 24.0.4 (works fine with 24.0.3).
I'm on a QEMU/KVM virtual machine based on AMD EPYC Milan CPUs and running Windows 10 x64 Pro.
Thanks for reporting llvmpipe problem with LLVM 18. Sounds similar to this. I'll send a backport request for https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28101 Hopefully it gets in time for 24.0.5.
Backprt request sent.
Try 24.0.5.
On Ubuntu,
> apt show mesa-common-dev
Gives the following:
Package: mesa-common-dev
Version: 24.0.5-1ubuntu1
And I get MESA: error: ZINK: failed to choose pdev
still.
So fwiw my install of 24.0.5 does not solve the issue.
Try 24.0.5.
Hadn't time to try until now but version 24.0.7 works fine ! Thanks 👍
Hello.
On my system: OS: Windows 10 x64 Graphic: Intel HD Graphics ( Intel(R) Core(TM) i5-3570K ) Program: Blender 4.1 x64
I get this errors:
Is there a solution to get it to run?
Thanks in advanced
BR Andreas