On Tuesday 18 August 2009, Zhang Rui wrote: > On Mon, 2009-08-17 at 08:21 +0800, Rafael J. Wysocki wrote: > > Set async_suspend for i8042. > > > it's the psmouse reset that takes the 0.4 seconds during suspend. > so we should call device_enable_async_suspend for the psmouse serio > device in psmouse-base.c > > Or invoking device_enable_async_suspend for every serio device in > serio.c, as the keyboard also takes about 0.2s to suspend. Yes we can do that. I'll test that later today. Thanks, 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