On Sun, Aug 04, 2013 at 12:38:49PM +0200, Marco Krüger wrote: > Hey Mattia, > > since the kernel 3.8.0 (commit: > 23caaeea271cfe3176f0e27374d2016bd7583ea8) the sony-laptop module > chrashes for me. > Initially reported to the Arch Linux Bugtracker [1]. Link [2] lists > full module output with enabled debug parameter. > > Thanks! > > [ 171.492147] ------------[ cut here ]------------ > [ 171.492151] WARNING: at fs/sysfs/dir.c:530 sysfs_add_one+0xa5/0xd0() > [ 171.492153] sysfs: cannot create duplicate filename '/devices/platform/sony-laptop/kbd_backlight' So you seem to have both these that cause the above sysfs to be attempted to be added twice case 0x0143: case 0x014b: Could you send your DSDT? -- mattia :wq! -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html