Date: Mon, 29 Oct 2012 18:09:15 +0100 From: Big Yuuta <init.py@gmail.com> To: Alexander Motin <mav@freebsd.org> Cc: freebsd-questions@freebsd.org Subject: Re: No sound from speaker, using Realtek ALC269 and snd_hda Message-ID: <CAN5iB8RQSk7%2BF3EhgrJMr4kpWhZ8hEjfmuW3LmXJLf_JTPoFfQ@mail.gmail.com> In-Reply-To: <508EB2F7.2000303@FreeBSD.org> References: <CAN5iB8RJe=JY2zsDG40gtCwcf4uJBt0%2BtxiSSuHqnZ1Ob6=HZg@mail.gmail.com> <508D8755.1080501@FreeBSD.org> <CAN5iB8T9RySw4h5HaM=pCA_G8n4yVa%2BAwdz4_YO8yr-FFk3iZg@mail.gmail.com> <508D98C9.30603@FreeBSD.org> <CAN5iB8QMm80VWzRFMsD=_vDN0HNLCoU2tb-Bt6n5qjUOcLHDXA@mail.gmail.com> <CAN5iB8R--Jm5o57u3_xKwN_5Cd=3zSXEWj42DdxakXptBiYqKQ@mail.gmail.com> <508DA4D0.8040604@FreeBSD.org> <CAN5iB8ShL%2BBbSHDXhX65_DwiMjAjUpgO273-=VpUYicD_hDjcA@mail.gmail.com> <508EA9B0.2070501@FreeBSD.org> <CAN5iB8SxZqbZqxa6R0Ywr-iFbV9_0Y--ZcUNu271nFT-Cog41g@mail.gmail.com> <508EB2F7.2000303@FreeBSD.org>
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On Mon, Oct 29, 2012 at 5:46 PM, Alexander Motin <mav@freebsd.org> wrote: > On 29.10.2012 18:35, Big Yuuta wrote: >> >> On Mon, Oct 29, 2012 at 5:07 PM, Alexander Motin <mav@freebsd.org> wrote: >>> >>> On 29.10.2012 17:44, Big Yuuta wrote: >>>> >>>> On Sun, Oct 28, 2012 at 10:34 PM, Alexander Motin <mav@freebsd.org> >>>> wrote: >>>>> >>>>> >>>>> Also check that pin sensing is working. Try to plug in/out headphones. >>>>> With >>>>> verbose messages enabled, you should see messages about that on console >>>>> and >>>>> in logs. >>>> >>>> >>>> >>>> Pin sensing works fine. I tested it and whenever I plug the headphone >>>> in, >>>> I can hear the sound from the headphone, and I have this output >>>> on the console: >>>> >>>> hdaa0: Pin sense: nid=26 sence=0x80000000 (connected) >>>> pcm0: Redirect output to: headphones >>>> hdaa0: Pin sense: nid=26 sence=0x00000000 (disconnected) >>>> pcm0: Redirect output to: main >>>> >>>> I think the redirection works, but nid20 is not well set? Is "main" here >>>> the 1st nid of the association? i.e. nid20 which has seq=0? >>> >>> >>> >>> Not necessary the seq=0, as it can be multichannel output, but in this >>> case >>> -- yes. >>> >>> >>>> I hope I'm not bothering you with my questions, and again thanks >>>> a lot for all your work, patience, and help! >>> >>> >>> >>> Unfortunately I am almost run out of ideas. Neither Linux nor audio/oss >>> seems have specific code for your system. That makes me think that >>> problem >>> is in some different basic assumptions in the drivers. But that doesn't >>> give >>> any hint to find it out. >>> >>> You may try to play with setting different levels of ivref/ovref voltages >>> via hint.hdaa.0.config tunable. I haven't even seen it affecting power >>> amplifier, but who knows... >> >> >> Thank you, Alexander! :) >> >> In fact, this netbook works very fine with audio/oss from ports. >> My only problem with audio/oss is that whenever I skip (seek) in a >> video or an audio file, freebsd crashes and reboots. >> >> I know it's a problem with mplayer + oss, because, mplayer >> with snd_hda works (except speaker) and oss + vlc works >> >> But I like mplayer more than vlc ;) > > > I don't have plans to support audio/oss, but I would be interested to > diagnose this issue with snd_hda. Unfortunately, I am not sure what else can > I do now without access to the hardware for low-level debugging. If somebody > with the same netbook and the same problem appears at MeetBSD California or > otherwise in San Jose in following days, I would be glad to look. Other > problematic sound hardware is also welcome. Perfect! Thank you so much! And if I ever make it work, I'll tell you. Thanks again :)
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