From: Mario Limonciello <mario.limonciello@xxxxxxx> ACPICA commit f2e9fb8345b9146a67f8c63474b65ccfc06d962a See https://github.com/microsoft_docs/windows-driver-docs/commit/a061e31fd77c20cc8e6eb0234e5d3a83e417f48 Link: https://github.com/acpica/acpica/commit/f2e9fb83 Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> --- drivers/acpi/acpica/utosi.c | 1 + include/acpi/actypes.h | 1 + 2 files changed, 2 insertions(+) Index: linux-pm/drivers/acpi/acpica/utosi.c =================================================================== --- linux-pm.orig/drivers/acpi/acpica/utosi.c +++ linux-pm/drivers/acpi/acpica/utosi.c @@ -74,6 +74,7 @@ static struct acpi_interface_info acpi_d {"Windows 2018.2", NULL, 0, ACPI_OSI_WIN_10_RS5}, /* Windows 10 version 1809 - Added 11/2018 */ {"Windows 2019", NULL, 0, ACPI_OSI_WIN_10_19H1}, /* Windows 10 version 1903 - Added 08/2019 */ {"Windows 2020", NULL, 0, ACPI_OSI_WIN_10_20H1}, /* Windows 10 version 2004 - Added 08/2021 */ + {"Windows 2021", NULL, 0, ACPI_OSI_WIN_11}, /* Windows 11 - Added 01/2022 */ /* Feature Group Strings */ Index: linux-pm/include/acpi/actypes.h =================================================================== --- linux-pm.orig/include/acpi/actypes.h +++ linux-pm/include/acpi/actypes.h @@ -1303,6 +1303,7 @@ typedef enum { #define ACPI_OSI_WIN_10_RS5 0x13 #define ACPI_OSI_WIN_10_19H1 0x14 #define ACPI_OSI_WIN_10_20H1 0x15 +#define ACPI_OSI_WIN_11 0x16 /* Definitions of getopt */