(In reply to comment #98) > 1. Need 3.10 kernel > 2. /sys/class/backlight/acpi_video0/ shouldn't exist after patching
I think you missed something. The point was to say, using 3.9.7, acpi_video *does* work on my x230.
(In reply to comment #98) backlight/ acpi_video0/ shouldn't exist after patching
> 1. Need 3.10 kernel
> 2. /sys/class/
I think you missed something. The point was to say, using 3.9.7, acpi_video *does* work on my x230.