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| author | Hans de Goede <hdegoede@redhat.com> | 2022-09-17 22:59:19 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-09-18 21:03:17 +0200 |
| commit | a7b98d4dfe68654641d56cdc7eace2c36be93a2d (patch) | |
| tree | 9b343621da1ea2b949101b8470fc676f3a52e070 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | fbf3093466d05461e3f307ffe6b1150daa4b065b (diff) | |
drm/gma500: Don't register backlight when another backlight should be used
Before this commit when we want userspace to use the acpi_video backlight
device we register both the GPU's native backlight device and acpi_video's
firmware acpi_video# backlight device. This relies on userspace preferring
firmware type backlight devices over native ones.
Registering 2 backlight devices for a single display really is
undesirable, don't register the GPU's native backlight device when
another backlight device should be used.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220917205920.647212-5-hdegoede@redhat.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions