> On Jul 2, 2020, at 2:09 AM, Samuel Sieb <samuel@xxxxxxxx> wrote: > > On 7/1/20 10:44 PM, Braden McDaniel wrote: >>> $ lspci -k | grep -EA3 'VGA|3D|Display' >>> 09:00.0 **VGA** compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] (rev c1) >>> Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 0b36 >>> Kernel modules: amdgpu >>> 09:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 HDMI Audio >> While that checks out, for some reason amdgpu isn’t listed in the lsmod output: >>> $ sudo lsmod | grep amd >>> edac_mce_amd 32768 0 >>> kvm_amd 114688 0 >>> kvm 806912 1 kvm_amd >>> ccp 102400 1 kvm_amd >>> amd_iommu_v2 20480 0 >>> pinctrl_amd 32768 0 > > What happens if you run "modprobe amdgpu"? This: # modprobe amdgpu modprobe: ERROR: could not insert 'amdgpu': Invalid argument > What is the output of "cat /proc/cmdline"? This: # cat /proc/cmdline BOOT_IMAGE=(hd1,gpt2)/vmlinuz-5.7.6-201.fc32.x86_64 root=UUID=cbcfb536-a8c8-4f79-8efd-60bec46d8a39 ro resume=UUID=9c3b9288-3bec-4565-8edc-c2083d05e51d nomodeset rhgb quiet > Look through the logs starting from boot to see if anything is happening with the amd driver. "journalctl -b" Searching through that for “amd”: Jul 02 02:25:33 mull kernel: amd_uncore: AMD NB counters detected Jul 02 02:25:33 mull kernel: amd_uncore: AMD LLC counters detected This looks suspicious: Jul 02 02:25:34 mull kernel: [drm:amdgpu_init [amdgpu]] *ERROR* VGACON disables amdgpu kernel modesetting. Same thing a few seconds later: Jul 02 02:25:39 mull kernel: [drm:amdgpu_init [amdgpu]] *ERROR* VGACON disables amdgpu kernel modesetting. > There is no amdgpu X driver. It's either radeon or modesetting. Ah. -- Braden McDaniel <braden@xxxxxxxxxxxxx> _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
