I have downloaded amdgpu-pro-20.20-1098277-ubuntu-20.04
I have ran amdgpu-pro-install
I reboot and I am unable to login to my desktop. The desktop manager prompts for my password, which I supply, the sound volume widgets flickers in the upper right, and then I am dumped back at the login screen again.
Here is some info without the amdgpu pro installed.
$ sudo lshw -c video *-display description: VGA compatible controller product: Whistler LE [Radeon HD 6610M/7610M] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@0000:02:00.0 version: 00 width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=radeon latency=0 resources: irq:31 memory:e0000000-efffffff memory:f7e20000-f7e3ffff ioport:e000(size=256) memory:c0000-dffff
$ lspci -k | grep -EA3 'VGA|3D|Display' 02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Whistler LE [Radeon HD 6610M/7610M] Subsystem: XFX Pine Group Inc. Turks [Radeon HD 6570] Kernel driver in use: radeon Kernel modules: radeon
$ dpkg -l | grep gpu ii libdrm-amdgpu1:amd64 2.4.102+git2008200630.0a1aef~oibaf~f amd64 Userspace interface to amdgpu-specific kernel DRM services -- runtime ii libdrm-amdgpu1:i386 2.4.102+git2008200630.0a1aef~oibaf~f i386 Userspace interface to amdgpu-specific kernel DRM services -- runtime ii libosdgpu3.4.0:amd64 3.4.0-6build1 amd64 high performance subdivision surface (subdiv) library - GPU runtime ii xserver-xorg-video-amdgpu 19.1.0-1
$ lsmod | grep radeon radeon 1474560 51 ttm 106496 1 radeon drm_kms_helper 184320 1 radeon i2c_algo_bit 16384 1 radeon drm 491520 6 drm_kms_helper,radeon,ttm
EDIT: Sorry for the poor formatting. All of the above info can also be found here:
drivers - Ubuntu 20.04 Vulkan AMD vkcube Segmentation fault (core dumped) - Ask Ubuntu
