Installed devices: pcm0: <ATI R6xx (HDMI)> (play) pcm1: <ATI R6xx (HDMI)> (play) pcm2: <ATI R6xx (HDMI)> (play) pcm3: <Realtek ALC897 (Rear Analog)> (play/rec) default pcm4: <Realtek ALC897 (Front Analog)> (play/rec) No devices installed from userspace.