iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ACPI: resource: Add MAIBENBEN X577 to irq1_edge_low_force_override

Browse Source 
[ Upstream commit 021a67d096154893cd1d883c7be0097e2ee327fd ]

A known issue on some Zen laptops, keyboard stopped working due to commit
9946e39fe8d0 fael@kernel.org("ACPI: resource: skip IRQ override on AMD
Zen platforms") on kernel 5.19.10.

The ACPI IRQ override is required for this board due to buggy DSDT, thus
adding the board vendor and name to irq1_edge_low_force_override fixes
the issue.

Fixes: 9946e39fe8d0 ("ACPI: resource: skip IRQ override on AMD Zen platforms")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217394
Link: https://lore.kernel.org/linux-acpi/20231006123304.32686-1-hdegoede@redhat.com/
Tested-by: Maxim Trofimov <maxvereschagin@gmail.com>
Signed-off-by: Maxim Kudinov <m.kudinovv@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Maxim Kudinov 2024-02-23 19:24:08 +03:00 committed by Sasha Levin
parent cc06efd8a6
commit 10e607fbc9
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/acpi/resource.c
View File

@ -572,6 +572,13 @@ static const struct dmi_system_id lg_laptop[] = {
DMI_MATCH(DMI_BOARD_NAME, "LL6FA"),
},
},
{
/* MAIBENBEN X577 */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "MAIBENBEN"),
DMI_MATCH(DMI_BOARD_NAME, "X577"),
},
},
{ }
};