Hi Oliver, > > > > > > > > I tried to run this on my Quad G5, but I never see suspend() or resume() > > > > > > > > called. Do I have to do something to make autosuspend work? > > > > > > > > > > > > > > echo "auto" > $(directry in sysfs for device)/power/level > > > > > > > And you'll see power events in syslog only if you compile with > > > > > > > CONFIG_USB_DEBUG > > > > > > > > > > > > I only seem to see power/wakeup entries. I don't have power/level. Am I > > > > > > missing some configuration option? > > > > > > > > > > Probably CONFIG_USB_SUSPEND > > > > > > > > that one is on of course. Do you think it makes a difference that it is > > > > PowerPC system I am testing this with? > > > > > > If it does make a difference, that's a bug. Runtime PM should work > > > anyway. > > > > I really don't see any calls to suspend() and I am missing the > > power/level option. This is the latest 2.6.27-rc3-git tree from Linus. > > Odd. Send /proc/config.gz please. there you go. It is a nice Quad G5 machine. Regards Marcel
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config.gz
Description: GNU Zip compressed data
