Files
linux-stable-mirror/drivers/acpi
Takashi IwaiandGreg Kroah-Hartman 810e6a1da6 ACPI: video: Add backlight=native quirk for Lenovo Slim 7 16ARH7
[ Upstream commit c901f63dc1 ]

Lenovo Slim 7 16ARH7 is a machine with switchable graphics between AMD
and Nvidia, and the backlight can't be adjusted properly unless
acpi_backlight=native is passed.  Although nvidia-wmi-backlight is
present and loaded, this doesn't work as expected at all.

For making it working as default, add the corresponding quirk entry
with a DMI matching "LENOVO" "82UX".

Link: https://bugzilla.suse.com/show_bug.cgi?id=1217750
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-27 13:49:02 +02:00
..
2023-03-27 20:50:28 +02:00