diff mbox series

[1/3] arm/arm64: Add smccc hypervisor service identifiers

Message ID 20190604203100.15050-2-alisaidi@amazon.com (mailing list archive)
State New, archived
Headers show
Series Add support for Graviton TRNG | expand

Commit Message

Ali Saidi June 4, 2019, 8:30 p.m. UTC 
The SMC calling convention defines service identifiers for generic and
vendor specific hypervisor services. This patch adds those services to
the list of existing service identifiers.

Signed-off-by: Ali Saidi <alisaidi@amazon.com>
---
 include/linux/arm-smccc.h | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
index 18863d56273c..bcf796801e3b 100644
--- a/include/linux/arm-smccc.h
+++ b/include/linux/arm-smccc.h
@@ -54,6 +54,8 @@ 
 #define ARM_SMCCC_OWNER_SIP		2
 #define ARM_SMCCC_OWNER_OEM		3
 #define ARM_SMCCC_OWNER_STANDARD	4
+#define ARM_SMCCC_OWNER_STANDARD_HV	5
+#define ARM_SMCCC_OWNER_VENDOR_HV	6
 #define ARM_SMCCC_OWNER_TRUSTED_APP	48
 #define ARM_SMCCC_OWNER_TRUSTED_APP_END	49
 #define ARM_SMCCC_OWNER_TRUSTED_OS	50