struct ibv_send_wr.imm_data is in network byte order

verbs.h documents ordering for immediate data in completion, but not
in send work request.

Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/include/infiniband/verbs.h b/include/infiniband/verbs.h
index ae0666b2cad80eba49dc581bf0f215878f31da71..f56b7ad8144dde8ed97744453c04c67148afdd63 100644 (file)
--- a/include/infiniband/verbs.h
+++ b/include/infiniband/verbs.h
@@ -441,7 +441,7 @@ struct ibv_send_wr {
        int                     num_sge;
        enum ibv_wr_opcode      opcode;
        enum ibv_send_flags     send_flags;
-       uint32_t                imm_data;
+       uint32_t                imm_data;       /* in network byte order */
        union {
                struct {
                        uint64_t        remote_addr;