$ ethtool -i eth0
driver: b44
version: 2.0
firmware-version:
bus-info: 0000:03:00.0

sudo passwd -u root

# [b]pulseaudio -vv[/b]
I: core-util.c: Successfully gained nice level -11.
W: main.c: This program is not intended to be run as root (unless --system is specified).
I: main.c: This is PulseAudio 0.9.10
I: main.c: Page size is 4096 bytes
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: sink.c: Created sink 0 "null" with sample spec "s16le 2ch 44100Hz"
I: source.c: Created source 0 "null.monitor" with sample spec "s16le 2ch 44100Hz"
D: module-null-sink.c: Thread starting up
D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+29
I: module.c: Loaded "module-null-sink" (index: #0; argument: "").
I: module.c: Loaded "module-esound-protocol-unix" (index: #1; argument: "").
I: protocol-native.c: loading cookie from disk.
I: module.c: Loaded "module-native-protocol-unix" (index: #2; argument: "").
I: client.c: Created 0 "STDIN/STDOUT client"
I: module.c: Loaded "module-cli" (index: #3; argument: "").
D: sound-file.c: POSIX_FADV_SEQUENTIAL succeeded.
D: memblock.c: Memory block too large for pool: 42380 > 16368
D: core-scache.c: Created sample "x11-bell" (#0), 42380 bytes with sample spec s16le 2ch 44100Hz
I: module.c: Loaded "module-x11-bell" (index: #4; argument: "sample=x11-bell sink=output").
D: module-x11-publish.c: using already loaded auth cookie.
I: module.c: Loaded "module-x11-publish" (index: #5; argument: "").
W: alsa-util.c: Device dmix doesn't support 44100 Hz, changed to 48000 Hz.
W: alsa-util.c: Device dmix doesn't support sample format s16le, changed to s32le.
I: module-alsa-sink.c: Successfully opened device dmix.
I: module-alsa-sink.c: Successfully enabled mmap() mode.
ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL dmix
I: alsa-util.c: Unable to attach to mixer dmix: No such file or directory
I: alsa-util.c: Unable to attach to mixer hw:(null): No such device
I: sink.c: Created sink 1 "output" with sample spec "s32le 2ch 48000Hz"
I: source.c: Created source 1 "output.monitor" with sample spec "s32le 2ch 48000Hz"
I: module-alsa-sink.c: Using 4 fragments of size 8192 bytes.
D: module-alsa-sink.c: Thread starting up
D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+28
I: module-alsa-sink.c: Starting playback.
I: module.c: Loaded "module-alsa-sink" (index: #6; argument: "sink_name=output device=dmix").
I: main.c: Daemon startup complete.
Welcome to PulseAudio! Use "help" for usage information.
>>>

[xelnaga@localhost ~]$ su -l -c 'lspci | grep Audio'
Password:
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)