Hi!
I'm trying to get HDMI sound output working on my HP Elitebook 8530w, but to me it seems like
no alsa device gets created for HDMI on my laptop:
# lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation Quadro FX 770M (rev a1)
03:00.0 Network controller: Intel Corporation PRO/Wireless 5300 AGN [Shiloh] Network Connection
86:09.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 06)
86:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 25)
86:09.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 14)
86:09.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 14)
86:09.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev bb)
86:09.5 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ff)
# aplay -L
default:CARD=Intel
HDA Intel, AD198x Analog
Default Audio Device
front:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
Front speakers
surround40:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Intel,DEV=0
HDA Intel, AD198x Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
null
Discard all samples (playback) or generate zero samples (capture)
# lsmod
Module Size Used by
snd_hda_codec_nvhdmi 3496 0
vmnet 36188 13
vmblock 12224 1
vmci 44504 0
vmmon 63280 0
snd_seq 50720 0
snd_seq_device 6716 1 snd_seq
snd_pcm_oss 38032 0
snd_mixer_oss 15064 1 snd_pcm_oss
fuse 55168 4
nvidia 10225784 28
snd_hda_codec_analog 74072 1
snd_hda_intel 25864 1
snd_hda_codec 56328 3 snd_hda_codec_nvhdmi,snd_hda_codec_analog,snd_hda_intel
iwlagn 84876 0
btusb 12924 0
iwlcore 90904 1 iwlagn
snd_pcm 72848 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec
uvcvideo 57028 0
videodev 34800 1 uvcvideo
snd_timer 20456 2 snd_seq,snd_pcm
bluetooth 52180 1 btusb
v4l1_compat 12972 2 uvcvideo,videodev
v4l2_compat_ioctl32 10184 1 videodev
snd 58376 11 snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_pcm,snd_timer
snd_page_alloc 9016 2 snd_hda_intel,snd_pcm
sdhci_pci 8056 0
sdhci 16812 1 sdhci_pci
ricoh_mmc 4120 0
rfkill 10740 2 iwlcore
e1000e 113672 0
mmc_core 49648 1 sdhci
firewire_ohci 22684 0
firewire_core 42836 1 firewire_ohci
crc_itu_t 2008 1 firewire_core
# uname -a
Linux turi 2.6.30-gentoo-r1 #3 SMP Wed Jun 24 22:30:59 CEST 2009 x86_64 Intel(R) Core(TM)2 Duo CPU T9400 @ 2.53GHz GenuineIntel GNU/Linux
I'm using the snd_hda_codec_nvhdmi module of the latest 2.6.30-gentoo-r1 kernel sources and NVIDIA drivers 185.18.08, but had no luck with alsa-driver-1.0.20 either...
Btw. HDMI sound is working on windows vista..
Is it possible that my NVIDIA Quadro device id only has to be updated at the alsa side? If so, could you tell my what I should do in order
to provide you with the needed informations?
Thanks allot! Regards Janick
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