On Tuesday 30 December 2008 11:37:47 Zhang Rui wrote: > On Mon, 2008-12-29 at 16:39 +0800, Kel Modderman wrote: > > On Monday 29 December 2008 11:07:32 Zhang Rui wrote: > > > hi, > > > > > > This is a duplicate of bug > > > http://bugzilla.kernel.org/show_bug.cgi?id=12302 > > > please try the patch at > > > http://bugzilla.kernel.org/show_bug.cgi?id=12037#c5 > > > > When patch is applied backlight control returned to normality. > > > please attach the output of "grep . /proc/acpi/video/*/*/*" both before > and after applying this patch. Attached. Thanks, Kel
/proc/acpi/video/VGA/CRTD/brightness:<not supported> /proc/acpi/video/VGA/CRTD/EDID:<not supported> /proc/acpi/video/VGA/CRTD/info:device_id: 0x0100 /proc/acpi/video/VGA/CRTD/info:type: UNKNOWN /proc/acpi/video/VGA/CRTD/info:known by bios: no /proc/acpi/video/VGA/CRTD/state:state: 0x1d /proc/acpi/video/VGA/CRTD/state:query: 0x00 /proc/acpi/video/VGA/DVID/brightness:<not supported> /proc/acpi/video/VGA/DVID/EDID:<not supported> /proc/acpi/video/VGA/DVID/info:device_id: 0x0120 /proc/acpi/video/VGA/DVID/info:type: UNKNOWN /proc/acpi/video/VGA/DVID/info:known by bios: no /proc/acpi/video/VGA/DVID/state:state: 0x1d /proc/acpi/video/VGA/DVID/state:query: 0x00 /proc/acpi/video/VGA/LCDD/brightness:levels: 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 /proc/acpi/video/VGA/LCDD/brightness:current: 0 /proc/acpi/video/VGA/LCDD/EDID:<not supported> /proc/acpi/video/VGA/LCDD/info:device_id: 0x0110 /proc/acpi/video/VGA/LCDD/info:type: UNKNOWN /proc/acpi/video/VGA/LCDD/info:known by bios: no /proc/acpi/video/VGA/LCDD/state:state: 0x1f /proc/acpi/video/VGA/LCDD/state:query: 0x01
/proc/acpi/video/VGA/CRTD/brightness:<not supported> /proc/acpi/video/VGA/CRTD/EDID:<not supported> /proc/acpi/video/VGA/CRTD/info:device_id: 0x0100 /proc/acpi/video/VGA/CRTD/info:type: UNKNOWN /proc/acpi/video/VGA/CRTD/info:known by bios: no /proc/acpi/video/VGA/CRTD/state:state: 0x1d /proc/acpi/video/VGA/CRTD/state:query: 0x00 /proc/acpi/video/VGA/DVID/brightness:<not supported> /proc/acpi/video/VGA/DVID/EDID:<not supported> /proc/acpi/video/VGA/DVID/info:device_id: 0x0120 /proc/acpi/video/VGA/DVID/info:type: UNKNOWN /proc/acpi/video/VGA/DVID/info:known by bios: no /proc/acpi/video/VGA/DVID/state:state: 0x1d /proc/acpi/video/VGA/DVID/state:query: 0x00 /proc/acpi/video/VGA/LCDD/brightness:levels: 15 14 0 1 2 3 4 5 6 7 8 9 10 11 12 13 /proc/acpi/video/VGA/LCDD/brightness:current: 13 /proc/acpi/video/VGA/LCDD/EDID:<not supported> /proc/acpi/video/VGA/LCDD/info:device_id: 0x0110 /proc/acpi/video/VGA/LCDD/info:type: UNKNOWN /proc/acpi/video/VGA/LCDD/info:known by bios: no /proc/acpi/video/VGA/LCDD/state:state: 0x1f /proc/acpi/video/VGA/LCDD/state:query: 0x01
