laptop sleep changes ALSA switch ("failed to set volume")
Hi,
When I send my Powerbook 5,4 to sleep (closing the lid), and then wake
it up by opening it again, the "headphone" switch in ALSA is unset,
even if it was set before the sleep.
What could be causing this? Here is the dmesg output from suspending
& waking up:
failed to set volume
eth0: suspending, WakeOnLan disabled
radeonfb (0000:00:10.0): suspending to state: 2...
uninorth-agp: disabling AGP on device 0000:00:10.0
uninorth-agp: disabling AGP on bridge 0000:00:0b.0
Disabling clock spreading on Intrepid ASIC
radeonfb (0000:00:10.0): resuming from state: 2...
PCI: Enabling device 0000:00:10.0 (0000 -> 0003)
radeon: PAD_CTLR_STRENGTH doesn't stabilize !
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 1x mode
Enabling clock spreading on Intrepid ASIC
PCI: Enabling device 0001:10:12.0 (0000 -> 0002)
PCI: Enabling device 0001:10:1b.0 (0000 -> 0002)
PCI: Enabling device 0001:10:1b.1 (0000 -> 0002)
PCI: Enabling device 0001:10:1b.2 (0000 -> 0002)
eth0: resuming
PHY ID: 1410cc1, addr: 0
hda: Enabling Ultra DMA 5
hdc: Enabling MultiWord DMA 2
adb: starting probe task...
adb devices: [2]: 2 c3 [3]: 3 1 [7]: 7 1f
ADB keyboard at 2, handler 1
ADB mouse at 3, handler set to 4 (trackpad)
adb: finished probe task...
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 1x mode
[drm] Loading R300 Microcode
eth0: Link is up at 10 Mbps, half-duplex.
eth0: Pause is disabled
what could that 'failed to set volume' be?
% uname -r
2.6.15-1-powerpc
(debian kernel), I am using udev.
% dpkg -l 'alsa*'
ii alsa-base 1.0.10-3 ALSA driver configuration files
ii alsa-oss 1.0.10-1 ALSA wrapper for OSS applications
ii alsa-utils 1.0.10-1 ALSA utilities
Thanks,
Tamas
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