On Wed, Dec 26, 2007 at 02:10:27PM -0800, Andrew Morton wrote: > Vice versa for me. The thinkpad_acpi driver in 2.6.23 _does_ work, > but its interface vanished in 2.6.24-rc5 and the acpi driver does not > work. As I said, the interface for the ACPI backlight driver is confusing. 10 will only work if the firmware supports it - have you tried other values? -- Matthew Garrett | mjg59@xxxxxxxxxxxxx - 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