The standard Arch kernel does not use tuxonice, you need to build your kernel manually if you want it. I also don't receive these events before the first hibernation, so you might be having a different problem. Concerning PROCFS_ACPI, a user posted over at the bug report in the Arch bugtracker [1] that re-enabling this did not solve this problem. So the problem probably lies somewhere else still... [1] https://bugs.archlinux.org/task/26658#comment85971 On Sun 27 Nov 2011 02:23:46 AM CET, Henning Schild wrote: > I came across this problem after updating the kernel on my laptop. The > hotkeys actually work until after the first wakeup from hibernation. I > tried 3.0.9 3.1.1 3.1.2 and for hibernation i used tuxonice. It is not > only the acpi events that stop working, also the events that should be > delivered as input events. Reloading the module does not help. Having > the module not loaded for the hibernation also does not help. After > waking up the events will be gone. > > Do the Arch kernels use tuxonice? Do you receive events before the > first hibernation? > > Henning -- 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