From owner-freebsd-multimedia@FreeBSD.ORG Mon Sep 8 21:20:50 2008 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 864EB106564A for ; Mon, 8 Sep 2008 21:20:50 +0000 (UTC) (envelope-from rpaulo@gmail.com) Received: from gv-out-0910.google.com (gv-out-0910.google.com [216.239.58.184]) by mx1.freebsd.org (Postfix) with ESMTP id 12DA08FC19 for ; Mon, 8 Sep 2008 21:20:49 +0000 (UTC) (envelope-from rpaulo@gmail.com) Received: by gv-out-0910.google.com with SMTP id n8so314693gve.39 for ; Mon, 08 Sep 2008 14:20:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:date:from:to:cc :subject:message-id:references:mime-version:content-type :content-disposition:in-reply-to:user-agent:sender; bh=Dh+hhvAUchH3QpFp47hZXBsQI4yv2Q8vzcEIKqakMW8=; b=gABMSWXvvWpd4rlZvtaP5gs5Kjo3Ckl7ECfjWQYFtHrzSTUUwTxk4axO7DyTe+DljK LfZumfOw+gRBmzwWyyv8DSwLWpa3Lcwls9MSvUQX2U6481qaor5izSOiij6XMBRDtTdP 1pCJGVAPqGqqLVz/6O7psR7JtvuISvwqv4tGI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent:sender; b=nlGzvEDHC6PiuSvHBivD2lbGHz0xZ42FYequ9IPKfe4d/zjNH/eSwnlyIKro4mkVy1 1QZvXz+auYWq9OZqCraC2bd2HUWqefzQ5VMveNdK5g1LERoIkG6oWIrvs/n2SRVAf1qF /NNTJr9UCAEkLOV4EPat/Bg2nxCp/zrPGyk1s= Received: by 10.210.24.7 with SMTP id 7mr19317853ebx.178.1220907350979; Mon, 08 Sep 2008 13:55:50 -0700 (PDT) Received: from alpha.local ( [83.144.140.92]) by mx.google.com with ESMTPS id p10sm9026415gvf.7.2008.09.08.13.55.49 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 08 Sep 2008 13:55:49 -0700 (PDT) Received: by alpha.local (Postfix, from userid 1001) id 024E7101B4; Mon, 8 Sep 2008 21:55:02 +0100 (WEST) Date: Mon, 8 Sep 2008 21:55:02 +0100 From: Rui Paulo To: Alexander Motin Message-ID: <20080908205502.GF89070@alpha.local> References: <1219692182.00003969.1219680004@10.7.7.3> <48B30A83.1030206@FreeBSD.org> <20080825204941.GA68247@alpha.local> <48C44BE0.5090500@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <48C44BE0.5090500@FreeBSD.org> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: Rui Paulo Cc: freebsd-multimedia@FreeBSD.org, Rui Paulo Subject: Re: snd_hda suspend/resume support X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Sep 2008 21:20:50 -0000 On Mon, Sep 08, 2008 at 12:47:12AM +0300, Alexander Motin wrote: > Rui Paulo wrote: > > On Mon, Aug 25, 2008 at 10:39:47PM +0300, Alexander Motin wrote: > >> I am now working on HDA driver improvement. I think my patches should > >> give you much better support for your sound hardware. > > > > Are you also thinking about working on suspend/resume support? > > I have added some suspend/resume code to the latest patch (20080907 on > http://people.freebsd.org/~mav/). > > I am unable to test it completely due to lack of suspend support on my > amd64 ACPI system. All I have tested now is the direct calls of > suspend() and resume() on alive system which look like manage well with > stopping and restarting devices. > > Testers are welcome. Great work! This works fine! I just wish I didn't had to stop my media player before resume. That probably needs more work on the sound layer. Anyway, thanks a lot! Regards, -- Rui Paulo