https://bugzilla.kernel.org/show_bug.cgi?id=63271
Bug ID: 63271
Summary: Backlight brightness is alwas at 100%
Product: ACPI
Version: 2.5
Kernel Version: 3.11.0-9
Hardware: x86-64
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Power-Video
Assignee: [email protected]
Reporter: [email protected]
Regression: No
During some tests, i have found out, that the brightness control of the
integrated monitor is no longer available (Notebook: Lenovo T430-D17, optimus
disabled, nvidia-card active, uefi enabled). If i go back to the Kernel version
3.11.0-4, the brightness control works fine. However, may be this helps to find
a proper solution.
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