tas: I2C byte write failed

2 messages, 2 authors, 2003-08-09 · open the first message on its own page

tas: I2C byte write failed

From: Andreas Schwab <hidden>
Date: 2003-08-09 08:25:43

Whenever my iBook wakes up I get the message "tas: I2C byte write
failed" and sound remains silent.  This is with 2.4.21-ben2 (TAS3004
driver V 0.3), but happens with previous versions as well.  Could this
be a problem of wrong reinitialisation order during wakeup (both
dmasound and i2c are compiled as module)?  Resetting the volume makes
sound work again.

Andreas.

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

Re: tas: I2C byte write failed

From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2003-08-09 08:54:38

On Sat, 2003-08-09 at 10:25, Andreas Schwab wrote:
Whenever my iBook wakes up I get the message "tas: I2C byte write
failed" and sound remains silent.  This is with 2.4.21-ben2 (TAS3004
driver V 0.3), but happens with previous versions as well.  Could this
be a problem of wrong reinitialisation order during wakeup (both
dmasound and i2c are compiled as module)?  Resetting the volume makes
sound work again.
Might be, I'll investigate. Thanks.

Ben.

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
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