On Fri, 2006-03-03 at 05:45 +0800, Michael Schierl wrote: > Hi, > > My new notebook, a Fujitsu-Siemens AMILO M7440G, does not resume > after > suspend (echo mem >/sys/power/state). > > Since my old notebook worked with APM, ACPI stuff is quite new for me; > I > tried several things but with no success. > > What happens: > > - I boot a minimal kernel (vanilla 2.6.15.2), with init=/bin/bash to > minimize userspace problems (root fs = ext3, mounted read only) > - I mount /sys and echo mem >/sys/power/state > - my notebook seems to suspend properly, everything powers down, > power > LED is flashing. (I cannot eject CD now) > - when pressing the power button (the notebook cannot be waken up by > pressing keys on the keyboard, but that is the same on Windows, so > most likely by design), the power LED changes to light (without > flashing), and the CDROM spins up. (Now I can eject CD). Screen is > dark and remains so until I power it down hard (by pressing power > button for 5 seconds). > - when compiling in network support and netconsole support (and > enabling > netconsole to maybe get error messages), the > behaviour changes: the CDROM still spins up but the power LED > remains > flashing. (you can find the .config at > http://home.arcor.de/mschierlm/test/acpi/_config ) No reaction on > the > net console after suspend. > - The notebook does not have any serial ports. If the video is dark, please try the boot options listed in documentation/power/video.txt. Did the keyboard response after resume?
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