Date: Tue, 20 Nov 2007 12:04:14 +0800 From: Ariff Abdullah <ariff@FreeBSD.org> To: Mario Sergio Fujikawa Ferreira <lioux-list@uol.com.br> Cc: freebsd-multimedia@FreeBSD.org Subject: Re: snd_hda(4): headphone not detected Message-ID: <20071120120414.4da09751.ariff@FreeBSD.org> In-Reply-To: <4742500D.3020308@uol.com.br> References: <20071116174429.49043.qmail@nexxus.fedaykin.here> <20071118003003.49f2c046.ariff@FreeBSD.org> <47418769.5060008@uol.com.br> <20071119212845.68ef67a1.ariff@FreeBSD.org> <4742500D.3020308@uol.com.br>
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[-- Attachment #1 --] On Tue, 20 Nov 2007 01:10:05 -0200 Mario Sergio Fujikawa Ferreira <lioux-list@uol.com.br> wrote: > Ariff Abdullah wrote: > > On Mon, 19 Nov 2007 10:54:01 -0200 > > Mario Sergio Fujikawa Ferreira <lioux-list@uol.com.br> wrote: > >> Ariff Abdullah wrote: > >>> On Fri, 16 Nov 2007 15:44:29 -0200 > >>> Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org> wrote: > >>>> Hi, > >>>> > >>>> I own a Toshiba Satellite A135-S4527 laptop with a snd_hda(4) > >>>> audio device > >>>> > >>>> pcm0@pci0:0:27:0: class=0x040300 card=0xff011179 > >>>> chip=0x27d88086 rev=0x02 hdr=0x00 > >>>> vendor = 'Intel Corporation' > >>>> device = '82801G (ICH7 Family) High Definition Audio' > >>>> class = multimedia > >>>> > >>>> running FreeBSD 7-STABLE > >>>> > >>>> FreeBSD nexxus.fedaykin.here 7.0-BETA2 FreeBSD 7.0-BETA2 #7: > >Thu >> Nov > 15 14:02:59 BRST 2007 > >>> lioux@nexxus:/usr/obj/usr/src/sys/LIOUX > i386 > >>>> Sound is working through the laptop speakers. However, I > >>>> do get any sound on the headphone jack. The driver does not > >seem >>> to be able to detect the headphone jack. Headphone jack > >works as >>> expected under Windows Vista though. > >>>> > >>>> I am attaching all the information I could gather. Let me > >>>> know if there is anything I can do to help. > >>>> > >>>> Regards, > >>>> > >>> Try various configuration options of "ovref" or "gpio" through > >>> hint.pcm.%d.config . > >> Somehow a cvsup src got it all going. With some random luck, > >> headphone is working though there is no mention of it in the > >mixer. > Only the standard pcm, vol, rec, mic. Furthermore, > >connecting the > headphone does not disable the speakers. I did > >not need to set any > hint.pcm.0.config options to get it working. > >> > >> Any ideas on the lack of mention on mixer or headphone jack > >not > disabling the speakers? > >> > > > > The driver need to handle all these kind of plug in/out events, > > that's for sure. > > > > Try this one (-> sys/dev/sound/pci/hda/hdac.c): > > > > http://people.freebsd.org/~ariff/test/hdac.c > > Sweet. Plugging the headphones mutes the speakers. Removing > the > headphones un-mutes the speakers. :) Nothing on mixer about > headphones but that is totally secondary. :-D > Having unified / abstract control for *everything* is the key to reduce confusions and possible abuses in this case. > Will this be released with 7.0-RELEASE? > Porbably. -- Ariff Abdullah FreeBSD ... Recording in stereo is obviously too advanced and confusing for us idiot ***** users :P ........ [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFHQly+lr+deMUwTNoRAuxPAJsGTggsnlpVO8WnDhClfBTKCg3EvQCg6O3K Sbo2Ko8yaZeAFGbmBhJO0/c= =mV0i -----END PGP SIGNATURE-----home | help
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