Date: Sat, 31 Jan 2009 18:00:06 +0100 From: Patrick =?ISO-8859-15?Q?Lamaizi=E8re?= <patfbsd@davenulle.org> To: Alexander Motin <mav@mavhome.dp.ua> Cc: freebsd-multimedia@freebsd.org Subject: Re: [snd_hda] Sound problem on Macbook pro model 3.1 Message-ID: <20090131180006.458b8e10@baby-jane.lamaiziere.net> In-Reply-To: <498467A2.6080005@mavhome.dp.ua> References: <1233372205.00068713.1233358803@10.7.7.3> <49840E58.9050303@mavhome.dp.ua> <20090131151117.0820a27f@baby-jane.lamaiziere.net> <498467A2.6080005@mavhome.dp.ua>
next in thread | previous in thread | raw e-mail | index | archive | help
Le Sat, 31 Jan 2009 17:00:50 +0200, Alexander Motin <mav@mavhome.dp.ua>: > > That's not a real problem, but the driver does not use coherent > > numbers for the associations. > > By instance for the quirk hint.hdac.0.cad0.nid21.config="as=4 > > seq=15", it displays > > hdac0: Enabling headphone/speaker audio routing switching: > > hdac0: as=3 sense nid=21 [UNSOL] > > > > Why "as=3" instead "as=4"? > > There is two different numberings, internal (driver) and external > (UAA). Internal numbers are unique to identify association, while > external are not. UAA specifies that there can be several as=15 pins > which are not associated (each is them a part of his own association). Ok, Thanks Alexander. Update: The internal microphone works too. Do you think we should add a quirk to the driver for this hardware? I'm asking because the problem of shared pci id between several Mac.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20090131180006.458b8e10>