4 files changed, 12 insertions, 3 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 834c96c5d87..7f5e8d564e8 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -98,6 +98,12 @@ enum {
 	MLX4_DEV_CAP_FLAG_SENSE_SUPPORT	= 1LL << 55
 };
 
+enum {
+	MLX4_DEV_CAP_FLAG2_RSS			= 1LL <<  0,
+	MLX4_DEV_CAP_FLAG2_RSS_TOP		= 1LL <<  1,
+	MLX4_DEV_CAP_FLAG2_RSS_XOR		= 1LL <<  2
+};
+
 #define MLX4_ATTR_EXTENDED_PORT_INFO	cpu_to_be16(0xff90)
 
 enum {
@@ -292,11 +298,13 @@ struct mlx4_caps {
 	u32			max_msg_sz;
 	u32			page_size_cap;
 	u64			flags;
+	u64			flags2;
 	u32			bmme_flags;
 	u32			reserved_lkey;
 	u16			stat_rate_support;
 	u8			port_width_cap[MLX4_MAX_PORTS + 1];
 	int			max_gso_sz;
+	int			max_rss_tbl_sz;
 	int                     reserved_qps_cnt[MLX4_NUM_QP_REGION];
 	int			reserved_qps;
 	int                     reserved_qps_base[MLX4_NUM_QP_REGION];
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 091f9e7dc8b..bb57d5c58df 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -233,7 +233,8 @@ struct mlx4_wqe_mlx_seg {
 	u8			owner;
 	u8			reserved1[2];
 	u8			opcode;
-	u8			reserved2[3];
+	__be16			sched_prio;
+	u8			reserved2;
 	u8			size;
 	/*
 	 * [17]    VL15
diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index b513f57e172..3d81b90cc31 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -160,7 +160,7 @@ struct ib_rmpp_hdr {
 
 typedef u64 __bitwise ib_sa_comp_mask;
 
-#define IB_SA_COMP_MASK(n) ((__force ib_sa_comp_mask) cpu_to_be64(1ull << n))
+#define IB_SA_COMP_MASK(n) ((__force ib_sa_comp_mask) cpu_to_be64(1ull << (n)))
 
 /*
  * ib_sa_hdr and ib_sa_mad structures must be packed because they have
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index a3fa3232b8a..07996af8265 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -964,7 +964,7 @@ struct ib_qp {
 	struct ib_srq	       *srq;
 	struct ib_xrcd	       *xrcd; /* XRC TGT QPs only */
 	struct list_head	xrcd_list;
-	atomic_t		usecnt; /* count times opened */
+	atomic_t		usecnt; /* count times opened, mcast attaches */
 	struct list_head	open_list;
 	struct ib_qp           *real_qp;
 	struct ib_uobject      *uobject;