Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

ACPI: resource: Skip IRQ override on Asus Vivobook Pro N6506MV

Like various other Asus Vivobook and Expertbook laptops, the Asus
Vivobook Pro N6506MV has a DSDT table that describes IRQ 1 as ActiveLow
while the kernel is overriding it to Edge_High. This prevents the internal
keyboard from working. This patch prevents this issue by adding this laptop
to the override table that prevents the kernel from overriding this IRQ

Link: https://bugzilla.kernel.org/show_bug.cgi?id=218745
Tested-by: Gianni <gianni.casagrande.mail@gmail.com>
Signed-off-by: Tamim Khan <tamim@fusetak.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

authored by

Tamim Khan and committed by
Rafael J. Wysocki
7c52c707 c81bf14f

+7
+7
drivers/acpi/resource.c
··· 518 518 }, 519 519 }, 520 520 { 521 + /* Asus Vivobook Pro N6506MV */ 522 + .matches = { 523 + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), 524 + DMI_MATCH(DMI_BOARD_NAME, "N6506MV"), 525 + }, 526 + }, 527 + { 521 528 /* LG Electronics 17U70P */ 522 529 .matches = { 523 530 DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"),