http://bugzilla.kernel.org/show_bug.cgi?id=9995
------- Comment #3 from [EMAIL PROTECTED] 2008-02-15 12:21 ------- Reply-To: [EMAIL PROTECTED] On Fri, 15 Feb 2008 04:51:15 -0800 (PST) [EMAIL PROTECTED] wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=9995 > > Summary: 2.6.25-rc1 regression - IBM ACPI backlight controlls do > not work > Product: ACPI > Version: 2.5 > KernelVersion: 2.6.25-rc1 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: BIOS > AssignedTo: [EMAIL PROTECTED] > ReportedBy: [EMAIL PROTECTED] > > > Latest working kernel version: 2.6.24 > Earliest failing kernel version: 2.6.25-rc1 > Distribution: Ubuntu/Hardy > Hardware Environment: ThinkPad T61 > Software Environment: n/a > Problem Description: /sys/class/backlight/acpi_video0 does not control > backlight, nothing happens if I change brightness. > > Steps to reproduce: echo {15,5,0} > > /sys/class/backlight/acpi_video0/brightness > nothing happens. > I've lost the plot on what's happening with backlight. I think you're about to find that this is not-a-bug, even though it stopped working. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
