burst.patch

diff --git a/include/infiniband/kern-abi_exp.h b/include/infiniband/kern-abi_exp.h
index ca5090f..150140c 100644
--- a/include/infiniband/kern-abi_exp.h
+++ b/include/infiniband/kern-abi_exp.h
@@ -488,7 +488,7 @@ struct ibv_exp_modify_qp {
 	__u32 exp_attr_mask;
 	__u32 flow_entropy;
 	__u32 rate_limit;
-	__u32 reserved1;
+	__u32 burst_size;
 	__u64 driver_data[0];
 };
 
diff --git a/include/infiniband/verbs_exp.h b/include/infiniband/verbs_exp.h
index c1f1509..a578b74 100644
--- a/include/infiniband/verbs_exp.h
+++ b/include/infiniband/verbs_exp.h
@@ -877,6 +877,7 @@ struct ibv_exp_qp_attr {
 	uint32_t		comp_mask; /* reserved for future growth (must be 0) */
 	uint32_t		flow_entropy;
 	uint32_t		rate_limit;
+	uint32_t		burst_size;
 };
 
 /*
diff --git a/src/cmd_exp.c b/src/cmd_exp.c
index f0b3842..3468bc6 100644
--- a/src/cmd_exp.c
+++ b/src/cmd_exp.c
@@ -712,6 +712,7 @@ int ibv_exp_cmd_modify_qp(struct ibv_qp *qp, struct ibv_exp_qp_attr *attr,
 	if (attr->comp_mask & IBV_EXP_QP_ATTR_FLOW_ENTROPY)
 		cmd->flow_entropy	 = attr->flow_entropy;
 	cmd->rate_limit		    = attr->rate_limit;
+	cmd->burst_size		    = attr->burst_size;
 	cmd->reserved[0]	    = 0;
 	cmd->reserved[1]	    = 0;
 	cmd->comp_mask		    = attr->comp_mask;