http://bugzilla.kernel.org/show_bug.cgi?id=9827

           Summary: Backlight Remains Off on Resume from Suspend
           Product: ACPI
           Version: 2.5
     KernelVersion: 2.6.23
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Power-Sleep-Wake
        AssignedTo: [EMAIL PROTECTED]
        ReportedBy: [EMAIL PROTECTED]


Never worked with any kernels tested (2.6.22, 2.6.23)
Distribution: Debian Unstable
Hardware Environment: Fujitsu Lifebook T2010, i965 graphics.

Problem Description: After suspending, the backlight fails to resume in both
the raw console, and Xorg. There is more information available at this bug: 
http://bugs.freedesktop.org/show_bug.cgi?id=13709. The kernel exposes no
backlight controls for this machine, and the X methods fail to bring back the
backlight, with the exception of the native method iff I change the driver to
make it default and I restart X after resume.

Steps to reproduce: "echo mem > /sys/power/state", hit the power button, and
note the screen is on, and everything but the backlight has resumed.

More information can be seen at:
http://bugs.freedesktop.org/show_bug.cgi?id=13709


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