At Tue, 17 Feb 2009 21:43:16 +0100, Bartłomiej Holdenmayer wrote:
Dnia 2009-02-14, sob o godzinie 11:30 +0100, Takashi Iwai pisze:
At Fri, 13 Feb 2009 22:48:26 +0100, Bartłomiej Holdenmayer wrote:
Dnia 2009-02-13, pią o godzinie 09:03 +0100, Takashi Iwai pisze:
At Fri, 13 Feb 2009 07:58:44 +0100, I wrote:
At Fri, 13 Feb 2009 04:37:54 +0100, Bartłomiej Holdenmayer wrote:
Dnia 2009-02-11, śro o godzinie 08:48 +0100, Takashi Iwai pisze: > At Wed, 11 Feb 2009 03:20:44 +0100, > Bartłomiej Holdenmayer wrote: > > > > Welcome, > > I have no sound through HDMI. > > I have Nvidia Geforce 9200M GS with 180.11 driver. Alsa 1.0.19. And > > newest bios F13A. > > > > I was googling for a week and only solution i found was to upgrade Alsa > > and Nvidia to the newest version. I did, but i still do not have sound > > over HDMI. In Win$ it is working ok. > > > > http://www.alsa-project.org/db/?f=01be9175263a5021fcfef3a47123afc04d62a863 > > Try the very latest alsa-driver snapshot below: > ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz > > > Takashi
I have now the newest nvidia 180.29 from 11.02.09. I have alsa snapshot. Still sound does not work over hdmi.
Well, then the last suspect is BIOS.
BTW, the very latest alsa-driver snapshot includes a new feature to force the codec probing. Grab the latest one and try probe_mask=0x1ff option. You'll have to see some new messages hda_intel: codec_mask forced to 0xff
Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Can You please tell me what exactly should I do?
Well, just like what I wrote in the above: grab the latest alsa-driver snapshot tarball, build it, install it, and add probe_mask=0x1ff module option to snd-hda-intel, then load it. If you've done it properly, you see the message like above. And let's see whether the driver can detect more codecs.
Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
I did ehat You wrote. Here is my dmesg: [ 14.729023] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 2 2 [ 14.729028] hda_intel: codec_mask forced to 0xff [ 14.729054] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 15.776021] ALSA /usr/src/Alsa-1.0.19/alsa-driver-1.0.19/pci/hda/../../alsa-k ernel/pci/hda/hda_intel.c:634: hda_intel: azx_get_response timeout, switching to polling mode: last cmd=0x100f0000 [ 16.780019] ALSA /usr/src/Alsa-1.0.19/alsa-driver-1.0.19/pci/hda/../../alsa-k ernel/pci/hda/hda_intel.c:1271: hda_intel: Codec #1 probe error; disabling it... [ 17.816508] ALSA /usr/src/Alsa-1.0.19/alsa-driver-1.0.19/pci/hda/../../alsa-k ernel/pci/hda/hda_intel.c:1271: hda_intel: Codec #3 probe error; disabling it... [ 17.921600] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/inp ut/input11 [ 18.052194] input: HDA Intel at 0x9f300000 irq 22 Mic at Ext Front Jack as /d evices/pci0000:00/0000:00:1b.0/input/input12 [ 18.052587] input: HDA Intel at 0x9f300000 irq 22 Mic at Sep UNKNOWN Jack as /devices/pci0000:00/0000:00:1b.0/input/input13 [ 18.052894] input: HDA Intel at 0x9f300000 irq 22 HP Out at Ext Front Jack as /devices/pci0000:00/0000:00:1b.0/input/input14
What next should I do?
I have basic questions: Alsa to work good with my HDMI sound have to know what hardware is onboard and what it can do- features (f.ex.HDMI). What is responsible for recognition of hardware? Is that alsa-driver package? How can I force good recognition?
aplay -l list devices it can use. Now for me it is: artek@hplaptop:~$ aplay -l **** Lista PLAYBACK urządzeń **** karta 0: Intel [HDA Intel], urządzenie 0: STAC92xx Analog [STAC92xx Analog] Urządzenia podrzędne: 1/1 Urządzenie podrzędne #0: subdevice #0 karta 0: Intel [HDA Intel], urządzenie 1: STAC92xx Digital [STAC92xx Digital] Urządzenia podrzędne: 1/1 Urządzenie podrzędne #0: subdevice #0
Up to my knowledge, as soon as Alsa knows about HDMI feature, i will get 3rd device with aplay -l. Am I right about it?
It's true for dedicated HDMI codec chip. But, right now it's mixed for the HDMI routing from the analog codec chip. This should be fixed in future.
What is that device: STAC92xx Digital?
It's either an SPDIF or an HDMI output.
Turn on "IEC958 Playback Switch", and just try to play something from the default device.
Takashi