Re: muted Ibook
I finally downgraded to alsa version 0.9.1 and it works fine!
Bastien
Fri, 8 Aug 2003 00:05:26 +0200
Bastien Rocheron <bastien.rocheron@free.fr> me disait ceci:
> I already tried that since I read something you wrote about it but it was unsuccesful,I have this error at boot time that tells me :
>
> Starting ALSA (version 0.9.4):i2c-core.o: i2c core module
> i2c-core.o: adapter uni-n 0 registered as adapter 0.
> i2c-core.o: adapter uni-n 1 registered as adapter 1.
> Found KeyWest i2c on "uni-n", 2 channels, stepping: 4 bits
> i2c-core.o: adapter mac-io 0 registered as adapter 2.
> Found KeyWest i2c on "mac-io", 1 channel, stepping: 4 bits
> i2c-core.o: driver PMac Keywest Audio registered.
> ALSA ../alsa-kernel/ppc/keywest.c:84: tumbler: cannot initialize the MCS <-------- is it an error ?
> powermac.
> Restoring ALSA mixer settings ... done.
>
> and in the dmesg I noticed that following:
>
> i2c-core.o: driver unregistered: PMac Keywest Audio <------ here too?
> tas driver [TAS3001c driver V 0.3])
> using i2c address: 0x34 from device-tree
> i2c-core.o: driver TAS3001c driver V 0.3 registered.
> i2c-core.o: client [tas Digital Equalizer] registered to adapter [mac-io 0](pos. 0).
> Audio jack unplugged, enabling speakers.
> AE-Init tumbler mixer
> PowerMac Tumbler DMA sound driver rev 016 installed
> Core driver edition 01.06 : PowerMac Built-in Sound driver edition 00.07
> Write will use 4 fragments of 32768 bytes as default
> i2c-core.o: client [tas Digital Equalizer] unregistered.
> i2c-core.o: driver unregistered: TAS3001c driver V 0.3
> i2c-core.o: driver PMac Keywest Audio registered.
> i2c-core.o: client [TAS3001c] registered to adapter [mac-io 0](pos. 0).
>
>
> thank you
>
> Bastien
>
>
>
>
> Thu, 07 Aug 2003 07:48:44 +0200
> Vincent Bernat <bernat@free.fr> me disait ceci:
>
> > OoO En ce début de soirée du mercredi 06 août 2003, vers 21:58,
> > Bastien <Slyme@free.fr> disait:
> >
> > > I compiled Alsa modules 0.9.4-1 on my ibook 2001 dual usb with powermac tumbler
> > > and kernel benH 2.4.21 on Debian testing. I can load the modules, but in alsamixer both
> > > headphones and speakers level stay at 0, I cannot increase them so I get no
> > > sound. I can increase master or everything else. Sound applications work fine
> > > like TerminatorX but no sound is coming out.
> >
> > Try to unload alsa, load dmasound, then unload and reload alsa.
> > --
> > BOFH excuse #311:
> > transient bus protocol violation
> >
> >
> > --
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> >
> >
>
>
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