> if the udev keymap is disabled, the keys work as expected without problems. they show up in acpi_listen and dmesg output as shown above.
That's all with acpi-support purged? It's probably that your brightness keys are hardwired and directly control the brightness in hardware. Then the key events are merely used to giving visual feedback (the notification bubbles which show the percentage). > when we hit lowest possible brightness, something interesting happens: single press of the BrightnessDown key generates this: If you already purged acpi-support and stopped acpid, then it's not that any more, so for some reason the kernel duplicates these input events. It looks like the udev mapping is not actually required, and the default kernel already provides the correct key codes itself. But then setting the same values again in udev shouldn't really change things. So this effect seems to be an independent problem in the kernel, as far as I can see. -- hotkey-setup support for MSI PR200 https://bugs.launchpad.net/bugs/178860 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
