From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: HDMI v. ICH8 on Dell XPS M1330 Date: Mon, 03 Mar 2008 16:15:04 +0100 Message-ID: References: <1204152070.12914.18.camel@localhost> <16A430A423D62246A24C9A892622FE66048B88@CORPEXCH1.na.ads.idt.com> <1204248546.12914.86.camel@localhost> <75b66ecd0803011903t535c8ecbv8f910077484035ff@mail.gmail.com> <16A430A423D62246A24C9A892622FE660550CF@CORPEXCH1.na.ads.idt.com> <1204498741.10206.26.camel@razman.gruemaster.com> <16A430A423D62246A24C9A892622FE660550D0@CORPEXCH1.na.ads.idt.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx1.suse.de (ns.suse.de [195.135.220.2]) by alsa0.perex.cz (Postfix) with ESMTP id 4F7FE24577 for ; Mon, 3 Mar 2008 16:15:05 +0100 (CET) In-Reply-To: <16A430A423D62246A24C9A892622FE660550D0@CORPEXCH1.na.ads.idt.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: "Tellman, Steven" Cc: Armando Di Cianno , Lee Revell , alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org At Mon, 3 Mar 2008 06:50:41 -0800, Tellman, Steven wrote: > > Found it: > > http://www.nvnews.net/vbulletin/showthread.php?t=97993&highlight=hdmi+audio Thanks for info. > There's also an Ubuntu bug open for this as well on Launchpad. I'll see what else I can find out, but at the moment it looks like we're stuck. Sucks too, as Linux tends to make excellent HTPCs... > > Here's the Launchpad link, it's actually for a Realtek device but with nvidia video on the motherboard. > > https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.22/+bug/148097 The HDMI device on that boards seems not actually a Realtek but SiI1392 or Chrontel HDMI transmitter. The board has another SPDIF out, which is likely the ALC883 one. But, there might be some other cases. Takashi > > - Steven > > > -----Original Message----- > From: Tobin Davis [mailto:tdavis@dsl-only.net] > Sent: Sun 3/2/2008 4:59 PM > To: Tellman, Steven > Cc: Lee Revell; Armando Di Cianno; alsa-devel@alsa-project.org > Subject: Re: [alsa-devel] HDMI v. ICH8 on Dell XPS M1330 > > It is possible that HDMI audio is pulled from an unknown i2c bus on the > video chip. 3dfx did that a long time ago with their 3500 card for > their tv tuner portion. > > I think at this point, unless Steven knows more, this may be unsupported > until nVidia adds support in their driver or opens up part of the spec. > > Tobin > > On Sun, 2008-03-02 at 14:20 -0800, Tellman, Steven wrote: > > > This system is NVidia (or Intel). > > > > ________________________________ > > > > From: rlrevell@gmail.com on behalf of Lee Revell > > Sent: Sat 3/1/2008 9:03 PM > > To: Armando Di Cianno > > Cc: Tellman, Steven; alsa-devel@alsa-project.org > > Subject: Re: [alsa-devel] HDMI v. ICH8 on Dell XPS M1330 > > > > > > > > On Thu, Feb 28, 2008 at 8:29 PM, Armando Di Cianno wrote: > > > > > > On Thu, 2008-02-28 at 12:55 -0800, Tellman, Steven wrote: > > > > Notice we use the "Other Digital" as the jack. Is that possibly > > > > causing > > > > a problem? IEC958 shows up, but doesn't provide output to HDMI devices > > > > (that I've tested). > > > > > > At a user level, this is definitely what I've experienced. > > > > > > Are there any suggestions for testing if my current ALSA > > > install /should/ work, or how to find out if something is misconfigured, > > > or will simply not work? > > > > Do you have the binary ATI driver installed? Several users have > > reported that it's required for HDMI audio to work. > > > > Lee > > > > > > _______________________________________________ > > Alsa-devel mailing list > > Alsa-devel@alsa-project.org > > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel > > > > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@alsa-project.org > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel >