[PATCH 04/15] ACPICA: iasl: Add SMMUv3 device ID mapping index support

Erik Schmauss
2017-11-17T23:46:37Z

From: Hanjun Guo <hanjun.guo@linaro.org>

ACPICA commit 5c371879e035122c5807752f42247fd091d107d6

SMMUv3 device ID mapping index is used for SMMUv3
MSI which is introduced in IORT spec revision c,
add its support for iasl.

Tested with iasl -t IORT then get the right SMMUv3
node in iort.asl.

Link: https://github.com/acpica/acpica/commit/5c371879
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
---
include/acpi/actbl2.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 2623f9d72e46..0d60d5df14f8 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -810,6 +810,7 @@ struct acpi_iort_smmu_v3 {
u8 pxm;
u8 reserved1;
u16 reserved2;
+ u32 id_mapping_index;
};

/* Values for Model field above */
--
2.13.6