Hi folks. I bought myself a gift a new AMD 6900 XT graphics card to replace the AMD Radeon VII. But all joy was overshadowed that this video card did not working in Linux. Output on the my boot screen was ended with message "fb0: switching to amdgpudrmfb from EFI VGA" and videocard not switched to graphic mode. https://photos.app.goo.gl/zwpErNrusq9CNyES7 I suppose the root of cause my problem here: [ 3.961326] amdgpu 0000:0b:00.0: Direct firmware load for amdgpu/sienna_cichlid_sos.bin failed with error -2 [ 3.961359] amdgpu 0000:0b:00.0: amdgpu: failed to init sos firmware [ 3.961433] [drm:psp_sw_init [amdgpu]] *ERROR* Failed to load psp firmware! [ 3.961529] [drm:amdgpu_device_init.cold [amdgpu]] *ERROR* sw_init of IP block failed -2 [ 3.961549] amdgpu 0000:0b:00.0: amdgpu: amdgpu_device_ip_init failed [ 3.961569] amdgpu 0000:0b:00.0: amdgpu: Fatal error during GPU init [ 3.961911] amdgpu: probe of 0000:0b:00.0 failed with error -2 Can anybody here help me get firmware? my distro: Fedora Rawhide kernel: 5.10 rc6 mesa: from git 21.0.0 devel Sorry for disturb and merry xmas. -- Best Regards, Mike Gavrilov.