brightness controls on Lenovo Thinkpad x61 broken in linux-image-generic 2.6.27-11.27
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
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Undecided
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Unassigned |
Bug Description
The brightness controls on my Lenovo ThinkPad x61 (model 7675-CTO) running Ubuntu 8.10 on amd64 are broken in the latest intrepid update kernel (2.6.27-11.27). Neither using g-p-m via the volume fn-keys nor manually manipulating /sys/class/
Brightness controls worked in 2.6.27-9.19, the previous kernel I had installed.
Booting with `acpi_backlight
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Hi All,
On X61 (type / model : 7673-4NG) the same problem occurs, also after a kernel update.
I am running Ubuntu 8.10, 64-bit. The menu works fine when I hit the brightness keys: the bar goes left and right. However, there is no adjustment to the brightness.
description: | updated |
description: | updated |