-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hello Luca. On Wed, Nov 11, 2009 at 10:47:34AM +0100, Luca Olivetti wrote: > En/na Luca Olivetti ha escrit: > > Hello, > > > > I found an old thread (past june) regarding audio output through hdmi > > with this laptop but it went nowhere > > > > http://article.gmane.org/gmane.linux.alsa.user/32958/ > > > > I have the same problem (there's no nvidia hdmi audio output in "aplay > > -L output"). > > Are you using the same laptop or a different one? I recently thought I had a problem, until I did some more digging and found out that my NVidia GTX-280M supports HDMI audio rather haphazardly, through an S/PDIF header on the soundcard. I have not had the opportunity to test this as yet, but all the output devices look good now, and it is probable that my tests via HDMI output to a TV will succeed. If you have not already done so, have a look at Documentation/sound/alsa/HD-Audio-Models.txt. In my case, I had to pass model=3stack-6ch-dig; it seems that my BIOS is too basic, to the point where it doesn't properly report the specifications of the onboard audio hardware, hence causing regular autoprobing to fail. > > > I'm currently running kernel 2.6.31 with alsa 1.0.20, and I also tried > > 1.0.21 compiled out of tree. > > Where do I have to look/patch to make hdmi sound output work? > > Anyone? > > I tried the probe_mask=0x1ff option but there's no change: > > $ dmesg | grep -i hda > HDA Intel 0000:00:1b.0: power state changed by ACPI to D0 > HDA Intel 0000:00:1b.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 > hda_intel: codec_mask forced to 0xff > HDA Intel 0000:00:1b.0: setting latency timer to 64 > hda-intel: azx_get_response timeout, switching to polling mode: last > cmd=0x200f0000 > hda-intel: Codec #2 probe error; disabling it... > hda-intel: Codec #3 probe error; disabling it... > > > Bye > -- > Luca > > ------------------------------------------------------------------------------ > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day > trial. Simplify your report design, integration and deployment - and focus on > what you do best, core application coding. Discover what's new with > Crystal Reports now. http://p.sf.net/sfu/bobj-july > _______________________________________________ > Alsa-user mailing list > Alsa-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/alsa-user > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. > - -- Igor -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iQIVAwUBSvrRK6e2pgKIdGq4AQoPuBAApN74AB8WA73UDFKxfEqVUbrEBvTYgCGj FO9BCYnt3GsGG5SeQIu5p9yk8QzgfX0wydmyzPCwcGl10p16aytdoqD6X6r943Zx JeF2fvHJWp67B+6/NqahJoFoVobA9Xgyi8N+H+99tgeEBZIPCdI3L4PKU/X2aPMn /qwawbpIFGgjQNNuvidRQrXtb73n+S+sYIqUFWWvOORK3f87/aHy8SJmebLkNI0q gC+gzKqTGU/juCsWtTNTEyBIpDnBDxSCW3FLm2h7/dKVDT3VOMyyj0sNtUGf1Z4V eBb59SFEo5Yu+NMcLuPc2ozZvWm6FHHxvfVUdRIwtvY7/VC4SLmw5BZkExme2YDU bkn5wUWg3Zz+pJ9sQx89k0iMxkICnwZHNtogLOYoGmeO17AtCQWOKn/t05DTK9p+ nQoCItRrNlDEBaU7TPfkAOvrMI8KqVtFuWAL0Ebfe6kyZrvK3ElxHQ/hszxrF0NJ d+/UcI7Mr7L/ysLnv4+Zsj64bzzNHTE1S1hhvH7HfZIzkMp0Ubp10MKeLlBO0HB/ iO1WmYRaRZf+gHf7VfypEaAdozFfCh0k1y2dI/wvT4LoiwKyMBX/QX6Fqw98OG92 Aomulz20Eb9kerwvipSVedZfkO8oAlUzGlNphUcNsq2ALJit7tgt2TbMiNyanGX3 ugdsylRKLtw= =YEiW -----END PGP SIGNATURE----- -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
