At Fri, 26 Nov 2010 02:18:03 +0500, Andrey Rahmatullin wrote: > > Hello. I have an Intel H55 motherboard (ASUS P7H55-M PRO) with ALC892 > sound codec and a 3.5" front panel which doesn't support newer HDA pinout. > So the panel is connected in "AC97" mode and this mode is set in the BIOS > setup. In 2.6.35 and earlier the panel's headphones jack was working. Now > it isn't. I've bisected this down to > ce503f38bdb59c9175a9076215a3ba579fad4e64 (which is present in 2.6.36), > reverting it helps. I've got "Too many connections" messages without this > commit, indeed, but I had no problems (though I use only a pair of > speakers connected to the rear panel and headphones in the front panel). Obviously your front-panel doesn't suit with the HD-audio, and BIOS still doesn't set the right pin defaults. That is, it was a bug of the driver that made your device working :) Now, the driver does the right thing. A possible fix is to add quirks to override the wrong BIOS setup. Please give alsa-info.sh outputs with and without the commit to figure out the real pin configuration. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
