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| author | Hans de Goede <hdegoede@redhat.com> | 2022-07-14 21:16:11 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-07-15 20:07:59 +0200 |
| commit | 03c440a26cba6cfa540d65924e9db86fcea362b2 (patch) | |
| tree | d2f7b07bb2c470fa85bbc19a7383d87302eb2a54 /Documentation | |
| parent | f0341e67b3782603737f7788e71bd3530012a4f4 (diff) | |
| download | linux-stable-03c440a26cba6cfa540d65924e9db86fcea362b2.tar.gz linux-stable-03c440a26cba6cfa540d65924e9db86fcea362b2.tar.bz2 linux-stable-03c440a26cba6cfa540d65924e9db86fcea362b2.zip | |
ACPI: video: Use native backlight on Dell Inspiron N4010
The Dell Inspiron N4010 does not have ACPI backlight control,
so acpi_video_get_backlight_type()'s heuristics return vendor as
the type to use.
But the vendor interface is broken, where as the native (intel_backlight)
works well, add a quirk to use native.
Link: https://lore.kernel.org/regressions/CALF=6jEe5G8+r1Wo0vvz4GjNQQhdkLT5p8uCHn6ZXhg4nsOWow@mail.gmail.com/
Reported-and-tested-by: Ben Greening <bgreening@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions