At Fri, 22 Jan 2010 11:55:58 -0800 (PST), Russell Whitaker wrote: > > On Fri, 22 Jan 2010, Takashi Iwai wrote: > > > At Thu, 21 Jan 2010 21:30:43 -0800 (PST), > > Russell Whitaker wrote: > >> > >> > >> Hi > >> Sent msg below and no responce. > >> As a work-around replaced ng code with know good code into 2.6.29.6 > >> and it worked. Tried same trick with 2.6.31.12 and it won't compile. > >> If you send me something to try will do it and report back. > > > > First off, please elaborate *what* is broken. What you tested, how, > > and what didn't work as expected. > > Start with a box where sound works: > For example, in command-line mode, mplayer will play a mp3 file and there > is sound. > > Next, build and install a new kernel: > first clue - from dmesg: (repeatable by running /etc/rc.d/rc.alsa) > > Unknown hardware: "CA0106" "CA0106" "" "" "" > Hardware is initialized using a guess method > > 2nd clue: in command-line mode, mplayer goes thru the motions of playing > a mp3 file but there is no sound. OK, so you meant the silent output. For this kind of problem, try aplay and speaker-test as a primary test. > > Also, run alsa-info.sh with --no-upload option, and attach the > > generated file. > > > attached. (snip) > Simple mixer control 'Master',0 > Capabilities: pvolume pvolume-joined > Playback channels: Mono > Limits: Playback 0 - 255 > Mono: Playback 175 [69%] [-20.00dB] The "Master" volume is fairly low volume, and... > Simple mixer control 'Analog Front',0 > Capabilities: pvolume > Playback channels: Front Left - Front Right > Limits: Playback 0 - 255 > Mono: > Front Left: Playback 0 [0%] [-99999.99dB] > Front Right: Playback 0 [0%] [-99999.99dB] "Analog Front" is muted. Try to raise this volume (and other "Analog" volumes if needed). If it still doesn't work even after you adjust the mixer properly, report back with the actual alsa-info.sh output. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
