Date: Sat, 31 Jan 2009 17:00:50 +0200 From: Alexander Motin <mav@mavhome.dp.ua> To: =?ISO-8859-1?Q?Patrick_Lamaizi=E8re?= <patfbsd@davenulle.org> Cc: freebsd-multimedia@freebsd.org Subject: Re: [snd_hda] Sound problem on Macbook pro model 3.1 Message-ID: <498467A2.6080005@mavhome.dp.ua> In-Reply-To: <20090131151117.0820a27f@baby-jane.lamaiziere.net> References: <1233372205.00068713.1233358803@10.7.7.3> <49840E58.9050303@mavhome.dp.ua> <20090131151117.0820a27f@baby-jane.lamaiziere.net>
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Patrick Lamaizière wrote: > 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). -- Alexander Motin
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