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Diffstat (limited to 'include/uapi/rdma/ib_user_ioctl_verbs.h')
-rw-r--r--include/uapi/rdma/ib_user_ioctl_verbs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/rdma/ib_user_ioctl_verbs.h b/include/uapi/rdma/ib_user_ioctl_verbs.h
index 2a165f40ee38..a640bb814be0 100644
--- a/include/uapi/rdma/ib_user_ioctl_verbs.h
+++ b/include/uapi/rdma/ib_user_ioctl_verbs.h
@@ -44,6 +44,10 @@
#define IB_UVERBS_ACCESS_OPTIONAL_FIRST (1 << 20)
#define IB_UVERBS_ACCESS_OPTIONAL_LAST (1 << 29)
+enum ib_uverbs_core_support {
+ IB_UVERBS_CORE_SUPPORT_OPTIONAL_MR_ACCESS = 1 << 0,
+};
+
enum ib_uverbs_access_flags {
IB_UVERBS_ACCESS_LOCAL_WRITE = 1 << 0,
IB_UVERBS_ACCESS_REMOTE_WRITE = 1 << 1,