On Sat, 7 Mar 2009, Brandon Philips wrote: > > Have you tried suspending just the two devices plugged into that EHCI > > controller instead of suspending the entire system? That would make it > > a lot easier to carry out testing. > > I tried to reproduce with s2ram suspend, echo suspend > > /sys/bus/usb/devices/.../power/level and /sys/power/pm_test levels but none of > them reproduced it. So, at this point the only way I can reproduce this is with > a full S4. That's a little misleading. Unless I misunderstood your log, the hang occurred _before_ your system entered S4. In fact, it occurred before the memory image was written out to the disk. > Is there some other method I missed of testing? How about echo disk >/sys/power/state with various settings in /sys/power/disk? Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
