Comment # 8 on bug 1116611 from �lo Parri

It is a 5 year old laptop with AMD APU and an additional AMD GPU. GPU-s are
about equal in performance. Not really powerful enough for games released in
last 5 years. I will probably use it for another year before replacing.

Hainan can do vulkan. Not sure if this can be useful for anything with this
GPU.

vulkaninfo | grep deviceName
WARNING: radv is not a conformant vulkan implementation, testing use only.
        deviceName     = AMD RADV HAINAN (LLVM 6.0.1)


Maybe it is some update or i changed something, but today modesetting driver is
used even with xf86-video-amdgpu installed.
[    22.667]     loading driver: radeon
[    22.667] (II) Scanning /etc/X11/xorg_pci_ids directory for additional PCI
ID's supported by the drivers
[    22.667] (II) Scanning /etc/X11/xorg_pci_ids directory for additional PCI
ID's supported by the drivers
[    22.667] (==) Matched radeon as autoconfigured driver 0
[    22.667] (==) Matched ati as autoconfigured driver 1
[    22.667] (==) Matched modesetting as autoconfigured driver 2
[    22.667] (==) Matched fbdev as autoconfigured driver 3
[    22.667] (==) Matched vesa as autoconfigured driver 4
[    22.667] (==) Assigned the driver to the xf86ConfigLayout
..................................................................
[    24.398] (II) config/udev: Adding drm device (/dev/dri/card1)
[    24.398] (II) xfree86: Adding drm device (/dev/dri/card1)
[    24.398] (II) LoadModule: "modesetting"
[    24.399] (II) Loading /usr/lib64/xorg/modules/drivers/modesetting_drv.so
[    24.399] (II) Module modesetting: vendor="X.Org Foundation"
[    24.399]     compiled for 1.20.3, module version = 1.20.3
[    24.399]     Module class: X.Org Video Driver
[    24.399]     ABI class: X.Org Video Driver, version 24.0
[    24.399] (II) UnloadModule: "modesetting"
[    24.399] (II) Unloading modesetting
[    24.399] (II) Failed to load module "modesetting" (already loaded, 0)
[    24.399] (II) modeset(G0): using drv /dev/dri/card1