Refresh of rs-target-sgl

diff --git a/src/rsocket.c b/src/rsocket.c
index 6bfbed673c3a2a02f986042e6e6eb9db15c62130..fd31dfaccfa2970d774cb049551c3f93f640010d 100644 (file)
--- a/src/rsocket.c
+++ b/src/rsocket.c
@@ -124,6 +124,15 @@ struct rs_sge {
 #define rs_host_is_net() (1 == htonl(1))
 #define RS_CONN_FLAG_NET 1
 
+/*
+ * target_sgl:
+ *    addr   - Remote address to published target buffers
+ *    key    - Rkey of remote address for RDMA writes
+ *    length - Specifies sizes of target SGL areas
+ *             bits 31:16 - reserved
+ *             bits 15:8  - number of direct data placement target entries
+ *             bits  7:0  - number of network buffer target entries
+ */
 struct rs_conn_data {
        uint8_t           version;
        uint8_t           flags;