From: Maxim Kudinov m.kudinovv@gmail.com
[ 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.co... 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 --- drivers/acpi/resource.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index a46e0bf0e1dc4..0f533aff23a17 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -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"), + }, + }, { } };