diff options
| author | Armin Wolf <W_Armin@gmx.de> | 2025-08-26 22:40:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-09 19:02:36 +0200 |
| commit | cbb4ff4faa02ecc1be13fcc21cf60b6a8cc0cdc6 (patch) | |
| tree | be8bed5f530b033fc25eb1e387f2e8213370ab09 /include/net/aligned_data.h | |
| parent | e7a70326fb26b905cfc8fe2366113aa4394733ef (diff) | |
platform/x86: acer-wmi: Stop using ACPI bitmap for platform profile choices
[ Upstream commit b0908e03fdd488a5ffd5b80d86dcfc77207464e7 ]
It turns out that the platform firmware on some models does not return
valid data when reading the bitmap of supported platform profiles.
This prevents the driver from loading on said models, even when the
platform profile interface itself works.
Fix this by stop using said bitmap until we have figured out how
the OEM software itself detects available platform profiles.
Tested-by: Lynne Megido <lynne@bune.city>
Reported-by: Lynne Megido <lynne@bune.city>
Closes: https://lore.kernel.org/platform-driver-x86/3f56e68f-85df-4c0a-982c-43f9d635be38@bune.city/
Fixes: 191e21f1a4c3 ("platform/x86: acer-wmi: use an ACPI bitmap to set the platform profile choices")
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20250826204007.5088-1-W_Armin@gmx.de
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions