From 7ce86409adcd2fda652b628173a66e905950ece1 Mon Sep 17 00:00:00 2001
From: Sean Hefty <sean.hefty@intel.com>
Date: Wed, 8 Aug 2007 15:51:13 -0700
Subject: RDMA/ucma: Allow user space to set service type

Export the ability to set the type of service to user space.  Model
the interface after setsockopt.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
---
 include/rdma/rdma_user_cm.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'include')

diff --git a/include/rdma/rdma_user_cm.h b/include/rdma/rdma_user_cm.h
index f632b0c007c9..9749c1b34d00 100644
--- a/include/rdma/rdma_user_cm.h
+++ b/include/rdma/rdma_user_cm.h
@@ -212,4 +212,22 @@ struct rdma_ucm_event_resp {
 	} param;
 };
 
+/* Option levels */
+enum {
+	RDMA_OPTION_ID		= 0
+};
+
+/* Option details */
+enum {
+	RDMA_OPTION_ID_TOS	= 0
+};
+
+struct rdma_ucm_set_option {
+	__u64 optval;
+	__u32 id;
+	__u32 level;
+	__u32 optname;
+	__u32 optlen;
+};
+
 #endif /* RDMA_USER_CM_H */
-- 
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