Date: Tue, 20 Nov 2007 15:40:03 GMT From: Ariff Abdullah <ariff@FreeBSD.org> To: freebsd-multimedia@FreeBSD.org Subject: Re: kern/118136: [sound] [hda] HDA driver silent on MacBook3,1 Message-ID: <200711201540.lAKFe38m029396@freefall.freebsd.org>
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The following reply was made to PR kern/118136; it has been noted by GNATS. From: Ariff Abdullah <ariff@FreeBSD.org> To: Ed Schouten <ed@fxq.nl> Cc: bug-followup@FreeBSD.org Subject: Re: kern/118136: [sound] [hda] HDA driver silent on MacBook3,1 Date: Tue, 20 Nov 2007 23:35:14 +0800 On Tue, 20 Nov 2007 15:02:03 +0100 Ed Schouten <ed@fxq.nl> wrote: > * Ariff Abdullah <ariff@FreeBSD.org> wrote: > > On Tue, 20 Nov 2007 09:55:25 +0100 > > Ed Schouten <ed@fxq.nl> wrote: > > > * Ariff Abdullah <ariff@FreeBSD.org> wrote: > > > > Try various config options through hint.pcm.%d.config , > > > > possibly gpio0,1,2 , ovref, etc.. > > > > > > I can confirm that setting hint.pcm.0.config to gpio0 the audio > > > output works, but the headjack doesn't, which means rerouting to > > > the headjack is done in software. I'm not an expert when it > > > comes to sound cards. Is this normal? If so, does the snd_hda > > > driver support? > > > > > > > Have you tried ovrefXX ? Possibly ovref80, etc. Multiples options > > can be combined, ssv or csv. > > ovref and ovref80 have no effect, but if I use ovref50 or ovref100, > audio output also works on the headjack, but it doesn't silence > output on the internal speakers. > Try http://people.freebsd.org/~ariff/test/hdac.c . Unset all quirky .config first. -- Ariff Abdullah FreeBSD ... Recording in stereo is obviously too advanced and confusing for us idiot ***** users :P ........
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