Messages in this thread | | | Date | Wed, 10 Sep 2003 21:15:09 +0000 (UTC) | Subject | dmasound_pmac (2.4.x{,-benh}) does not restore mixer during PM-wake | From | Rene Rebe <> |
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Hi,
on an iBook, currently running 2.4.22-benh2, the dmasound_pmac does not restore the mixer setting during PowerManagement resume. I need to use e.g. umix or whatever to reset it - but a simple change on a mixer value is enought to set a useful value.
The device in use:
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 tas driver [TAS3004 driver V 0.3]) using i2c address: 0x35 from device-tree i2c-core.o: driver TAS3004 driver V 0.3 registered. i2c-core.o: client [tas Digital Equalizer] registered to adapter [mac-io 0](pos. 0). Audio jack plugged, muting speakers. AE-Init snapper mixer PowerMac Snapper 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
The code in tas3004_leave_sleep() looks ok so ... any idea (maybe I need to add a printk do test if it is really called?)?
Sincerely yours, René Rebe
-- René Rebe - Europe/Germany/Berlin rene@rocklinux.org rene.rebe@gmx.net http://www.rocklinux.org http://www.rocklinux.net/people/rene http://gsmp.tfh-berlin.de/gsmp http://gsmp.tfh-berlin.de/rene
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