From owner-freebsd-current@FreeBSD.ORG Mon Jan 16 11:26:10 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3F37C106566B; Mon, 16 Jan 2012 11:26:10 +0000 (UTC) (envelope-from mickael.maillot@gmail.com) Received: from mail-qw0-f54.google.com (mail-qw0-f54.google.com [209.85.216.54]) by mx1.freebsd.org (Postfix) with ESMTP id BE2588FC16; Mon, 16 Jan 2012 11:26:09 +0000 (UTC) Received: by qabj34 with SMTP id j34so2557066qab.13 for ; Mon, 16 Jan 2012 03:26:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=tKW/zOlMeHcCQKurJvCMY4hjrvnBlrHqUZXK5g73xaA=; b=d7NcZ+Q8Zh+dBUHHb2OKxJlV6/X43Lpo2a1oAIr8Q1k6iSmfeyciTfcA6eulzMfCYi eArMOPMAG/4wwIUyURYaS4+IldJXA7Hs/iyDT3/nSBTdhB2VTxan/flOTK0eDfViKHZL o57pB7CpxnQFDfYQSui5M0iO0ZS9RhT41UvWM= MIME-Version: 1.0 Received: by 10.224.205.134 with SMTP id fq6mr13348348qab.99.1326713168937; Mon, 16 Jan 2012 03:26:08 -0800 (PST) Received: by 10.229.124.11 with HTTP; Mon, 16 Jan 2012 03:26:08 -0800 (PST) In-Reply-To: <4F0ED8D0.8080403@FreeBSD.org> References: <4F0DE3FD.2020203@FreeBSD.org> <20120112121853.GC1429@procyon.xvoid.org> <4F0ED8D0.8080403@FreeBSD.org> Date: Mon, 16 Jan 2012 12:26:08 +0100 Message-ID: From: =?ISO-8859-1?Q?Micka=EBl_Maillot?= To: Alexander Motin Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Yuri Pankov , freebsd-multimedia@freebsd.org, FreeBSD current Subject: Re: [RFT] Major snd_hda rewrite X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Jan 2012 11:26:10 -0000 2012/1/12 Alexander Motin > On 01/12/12 14:18, Yuri Pankov wrote: > >> On Wed, Jan 11, 2012 at 09:33:17PM +0200, Alexander Motin wrote: >> >>> I would like request for testing of my work on further HDA sound driver >>> improvement. >>> >> [...] >> >>> Patch can be found here: >>> http://people.freebsd.org/~**mav/hda.rewrite.patch >>> >>> Patch was generated for 10-CURRENT, but should apply to fresh 9-STABLE >>> and 8-STABLE branches also. >>> >> >> i switched my htpc to 9-STABLE and applied the patch: pcm0: (play/rec) pcm1: (play/rec) pcm2: (play) default pcm3: (play) pcm4: (play) pcm5: (play) pcm6: (play) no regression found, i fully tested my optical output: mp3, ac3, dts no problem. > I'm not getting anything out of pcm0-pcm3 (connected to a TV via HDMI), >> mplayer just pauses at the beggining, trying to cat anything to >> /dev/dsp{0-3}.0 gives: >> >> pcm0: chn_write(): pcm0:virtual:dsp0.vp0: play interrupt timeout, channel >> dead >> >> It was the same with the old driver and I'm not sure if it's (most >> likely) my misconfiguration or a driver problem. >> > > It sounds more like a driver problem. HDMI audio is still not very well > discovered area, and, according to ALSA reading, NVidia HDMI is also not > very standard. Probably I'll finally have to buy something to experiment. > What card do you have? > > exaclty the same thing for me when i try my pcm3-6 it could be realy nice to have nvidia hdmi support first 2 channels and next 8 channels. i have an ION2 platform and i'm open to test everything.