On Wednesday, March 24, 2021 2:33 AM, Sérgio Basto <[email protected]> wrote:
> We usually have the opposite problem. we want to enable discrete nvidia card > by default, please try reverse these options [1] > > [1] > https://rpmfusion.org/Howto/Optimus#Finer-Grained_Control_of_GLX_.2B-_OpenGL I see. I tried the following: ~$ __NV_PRIME_RENDER_OFFLOAD=0 __GLX_VENDOR_LIBRARY_NAME=i965 glxinfo|grep vendor server glx vendor string: NVIDIA Corporation client glx vendor string: NVIDIA Corporation OpenGL vendor string: NVIDIA Corporation ~$ __NV_PRIME_RENDER_OFFLOAD_PROVIDER=modesetting __GLX_VENDOR_LIBRARY_NAME=i965 glxinfo |grep vendor server glx vendor string: NVIDIA Corporation client glx vendor string: NVIDIA Corporation OpenGL vendor string: NVIDIA Corporation ~$ __NV_PRIME_RENDER_OFFLOAD_PROVIDER=modesetting __GLX_VENDOR_LIBRARY_NAME=i965 vainfo libva info: VA-API version 1.8.0 libva info: Trying to open /usr/xorg/lib64/dri/nvidia_drv_video.so libva info: va_openDriver() returns -1 vaInitialize failed with error code -1 (unknown libva error),exit No matter what I try, it always defaults to nvidia. Maybe I'm doing something wrong? Thanks! _______________________________________________ [email protected]: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
