amdgpu-debug.conf ----------------- options amdgpu dcdebugmask=0x10 amdgpu.conf ----------- options amdgpu ppfeaturemask=0xffffffff dkms.conf --------- osspd.conf ---------- blacklist snd-pcm-oss blacklist snd-mixer-oss blacklist snd-seq-oss usbhid.conf ----------- options usbhid mousepoll=2