ACPICA: Recognize the _OSI string "Windows 2017.2"

Dell uses this string to activate Thunderbolt native mode on supported
machines.

Signed-off-by: Mario Limonciello <[email protected]>
Signed-off-by: Erik Schmauss <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>

Author: Mario Limonciello

drivers/acpi/acpica/utosi.c

@@ -69,6 +69,7 @@ static struct acpi_interface_info acpi_default_supported_interfaces[] = {
 	{"Windows 2015", NULL, 0, ACPI_OSI_WIN_10},	/* Windows 10 - Added 03/2015 */
 	{"Windows 2016", NULL, 0, ACPI_OSI_WIN_10_RS1},	/* Windows 10 version 1607 - Added 12/2017 */
 	{"Windows 2017", NULL, 0, ACPI_OSI_WIN_10_RS2},	/* Windows 10 version 1703 - Added 12/2017 */
+	{"Windows 2017.2", NULL, 0, ACPI_OSI_WIN_10_RS3},	/* Windows 10 version 1709 - Added 02/2018 */
 
 	/* Feature Group Strings */
 

include/acpi/actypes.h

@@ -1272,6 +1272,7 @@ typedef enum {
 #define ACPI_OSI_WIN_10                 0x0D
 #define ACPI_OSI_WIN_10_RS1             0x0E
 #define ACPI_OSI_WIN_10_RS2             0x0F
+#define ACPI_OSI_WIN_10_RS3             0x10
 
 /* Definitions of getopt */