[1/4] ACPICA: Add SMMUv3 device ID mapping index support

Message ID 1506475215-2731-2-git-send-email-hanjun.guo@linaro.org
State Accepted
Commit 4c106aa411ee7c1919589f283a4f17888dfee387
Headers show
Series
  • IORT SMMUv3 MSI support
Related show

Commit Message

Hanjun Guo Sept. 27, 2017, 1:20 a.m.
SMMUv3 device ID mapping index is used for SMMUv3
MSIs, update the IORT to support that.

Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>

---
 include/acpi/actbl2.h | 1 +
 1 file changed, 1 insertion(+)

-- 
1.9.1

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Patch

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 686b6f8..d90277e 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 */