Hi Len, finally had some time to update the sony-laptop driver. Apologies for not removing acpi_bus_generate_genetlink_event from the irq handler... but I didn't forget about that at least. drivers/misc/sony-laptop.c | 485 ++++++++++++++++++++++++++------------------- include/linux/sonypi.h | 2 2 files changed, 286 insertions(+), 201 deletions(-) -- mattia - 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