On Monday, 30 April 2007 22:05, Matt Mackall wrote: > On Mon, Apr 30, 2007 at 10:03:30PM +0200, Rafael J. Wysocki wrote: > > > > > > These are older and might have been fixed: > > > > > > > > > > > > - Mat Mackall's "Thinkpads not waking up on lid open with -rc6-mm1" > > > > > > > > > > This seems to be related to suspend to disk. After the first suspend > > > > > to disk/resume, suspend to ram stops resuming from lid open and needs > > > > > me to hit the power button. As I just started using suspend to disk in > > > > > the past couple weeks, this may be a long-standing bug. > > > > > > > > > > I think it's still present in -rc7-mm1 but I don't have my laptop > > > > > handy to double-check. > > > > > > > > Can you please check if the appended debug patch helps? > > > > > > Nope. > > > > > > boot into new kernel > > > lid switch -> suspend > > > lid switch -> resume > > > power button -> hibernate > > > power button -> resume > > > lid switch -> suspend > > > lid switch -> nothing > > > power button -> resume > > > echo LID > /proc/acpi/wakeup -> "*disabled" > > > echo LID > /proc/acpi/wakeup -> "*enabled" > > > lid switch -> suspend > > > lid switch -> nothing > > > > Then this is unrelated. > > > > What does 'cat /sys/power/disk' show? > > $ cat /sys/power/disk > [platform] shutdown reboot test testproc Can you please do 'echo shutdown > /sys/power/disk' before the hibernation and see what happens? Rafael - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
