]> git.hungrycats.org Git - linux/commit
ACPI: bus: Indicate support for more than 16 p-states thru _OSC
authorArmin Wolf <W_Armin@gmx.de>
Sat, 9 Mar 2024 20:13:07 +0000 (21:13 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 30 May 2024 07:49:06 +0000 (09:49 +0200)
commita441cf1b7017951e9e0cba04e490c18323a681bb
tree86ca9b59520ecf9f178b81e5564f42d96c2d4ded
parent113afaa9b67e2b16f04d5451ec4ccd16590c1a58
ACPI: bus: Indicate support for more than 16 p-states thru _OSC

[ Upstream commit 6e8345f23ca37d6d41bb76be5d6a705ddf542817 ]

The code responsible for parsing the available p-states should
have no problems handling more than 16 p-states.

Indicate this by setting bit 10 ("Greater Than 16 p-state support")
when evaluating _OSC.

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Stable-dep-of: a8a967a243d7 ("ACPI: bus: Indicate support for the Generic Event Device thru _OSC")
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/acpi/bus.c
include/linux/acpi.h