Problema com o audio no Slackware

phsma
(usa Slackware)

Enviado em 19/12/2012 - 14:41h

Recentemente comprei um notebook Sansung 300E4A-BD2 e instalei o Slackware 14.0, e estou tendo problemas com o som. Em primeiro lugar, eu instalei o flash player, mas todos os videos rodam sem o som; eu consigo executar videos perfeitamente no MPlayer, mas VLC acusa erro no dispositivo "defaut". Embora eu já tenha instalados os drivers da AMD, XMMS e o Amarok também não exucutam audio pedindo para verificar se os drivers foram instalados corretamente; os únicos players que funcionam corretamente com o audio é o MPlayer, Xine e o Kplayer.

O output do lspci é:

00:00.0 Host bridge: Advanced Micro Devices [AMD] Family 12h Processor Root Complex
00:01.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Device 9649
00:01.1 Audio device: Advanced Micro Devices [AMD] nee ATI BeaverCreek HDMI Audio [Radeon HD 6500D and 6400G-6600G series]
00:02.0 PCI bridge: Advanced Micro Devices [AMD] Family 12h Processor Root Port
00:04.0 PCI bridge: Advanced Micro Devices [AMD] Family 12h Processor Root Port
00:11.0 SATA controller: Advanced Micro Devices [AMD] Hudson SATA Controller [AHCI mode]
00:12.0 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
00:12.2 USB controller: Advanced Micro Devices [AMD] Hudson USB EHCI Controller (rev 11)
00:13.0 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
00:13.2 USB controller: Advanced Micro Devices [AMD] Hudson USB EHCI Controller (rev 11)
00:14.0 SMBus: Advanced Micro Devices [AMD] Hudson SMBus Controller (rev 13)
00:14.2 Audio device: Advanced Micro Devices [AMD] Hudson Azalia Controller (rev 01)
00:14.3 ISA bridge: Advanced Micro Devices [AMD] Hudson LPC Bridge (rev 11)
00:14.4 PCI bridge: Advanced Micro Devices [AMD] Hudson PCI Bridge (rev 40)
00:14.5 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
00:14.7 SD Host controller: Advanced Micro Devices [AMD] Hudson SD Flash Controller
00:15.0 PCI bridge: Advanced Micro Devices [AMD] Device 43a0
00:15.2 PCI bridge: Advanced Micro Devices [AMD] Device 43a2
00:16.0 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
00:16.2 USB controller: Advanced Micro Devices [AMD] Hudson USB EHCI Controller (rev 11)
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 0 (rev 43)
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 3
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 6
00:18.6 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 5
00:18.7 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 7
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
04:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)

E o lsmod | grep snd

snd_seq_dummy 1455 0
snd_seq_oss 29048 0
snd_seq_midi_event 5620 1 snd_seq_oss
snd_seq 51265 5 snd_seq_midi_event,snd_seq_oss,snd_seq_dummy
snd_seq_device 5228 3 snd_seq,snd_seq_oss,snd_seq_dummy
snd_pcm_oss 39183 0
snd_mixer_oss 15404 1 snd_pcm_oss
snd_hda_codec_realtek 195474 1
snd_hda_codec_hdmi 24057 1
snd_hda_intel 23267 6
snd_hda_codec 81925 3 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_realtek
snd_hwdep 6324 1 snd_hda_codec
snd_pcm 72864 5 snd_hda_codec,snd_hda_intel,snd_hda_codec_hdmi,snd_pcm_oss
snd_page_alloc 7081 2 snd_pcm,snd_hda_intel
snd_timer 18798 3 snd_pcm,snd_seq
snd 57796 22 snd_timer,snd_pcm,snd_hwdep,snd_hda_codec,snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_mixer_oss,snd_pcm_oss,snd_seq_device,snd_seq,snd_seq_oss
soundcore 5474 1 snd

Ao executar cat /proc/asound/card*/codec#* | grep Codec o sistema devolve
Codec: ATI R6xx HDMI
Codec: Realtek ALC269VB

Eu já criei o arquivo em /etc/modprobe.d/ chamado snd-hda-intel.conf contendo "options snd-hda-intel model=auto", mas isso também não adiantou.

Obrigado desde já.