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PC Graphics

habernir
Journeyman III

amdgpu proprietary driver for ubuntu LIMIT MY CPU !!

i have amd 5950x cpu that is 16 cores and 32 threads and 7900 xtx gpu

I have a very strange case that AFTER i install amdgpu proprietary driver for ubuntu its limit my cpu to 16 threads    (i test it in some 3d software and all the same)

and after i uninstall it its return to use 32 threads

the installation command that i used its:

amdgpu-install --usecase=workstation,rocm --vulkan=amdvlk,pro --opencl=rocr,legacy

 

anyone know why????

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binarydepth
Adept II

Maybe this info can be useful Disable SMT to troubleshoot if the script is making changes via software

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