A known issue on some Zen laptops, keyboard stopped working due to commit 9946e39fe8d0 fael@xxxxxxxxxx("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@xxxxxxxxxx/ Tested-by: Maxim Trofimov <maxvereschagin@xxxxxxxxx> Signed-off-by: Maxim Kudinov <m.kudinovv@xxxxxxxxx> --- If you need more info (dmesg, dmidecode), then please let me know. P.S. Sorry Rafael for sending it to you again, my email client was in HTML mode, so the email was rejected from the mailing list. --- drivers/acpi/resource.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index dacad1d846c0..f681fd66d32b 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -588,6 +588,13 @@ static const struct dmi_system_id irq1_edge_low_force_override[] = { DMI_MATCH(DMI_BOARD_NAME, "GM5RGEE0016COM"), }, }, + { + /* MAIBENBEN X577 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "MAIBENBEN"), + DMI_MATCH(DMI_BOARD_NAME, "X577"), + }, + }, { } }; -- 2.43.2