X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=drivers%2Finfiniband%2Fhw%2Fmlx4%2Fmlx4_ib.h;h=686ab48ff644163879049533985e81b33e4a054f;hb=8ec07bf8a8b57d6c58927a16a0a22c0115cf2855;hp=29acda249612dd444ee42c37494674cc4e482790;hpb=71e9dcc0019c8b1e7395d2d1512c08aa1c828710;p=linux-2.6-block.git

diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index 29acda249612..686ab48ff644 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -448,7 +448,7 @@ struct mlx4_ib_demux_ctx {
 	struct workqueue_struct *wq;
 	struct workqueue_struct *ud_wq;
 	spinlock_t ud_lock;
-	__be64 subnet_prefix;
+	atomic64_t subnet_prefix;
 	__be64 guid_cache[128];
 	struct mlx4_ib_dev *dev;
 	/* the following lock protects both mcg_table and mcg_mgid0_list */
@@ -549,6 +549,14 @@ struct mlx4_ib_counters {
 	u32			default_counter;
 };
 
+#define MLX4_DIAG_COUNTERS_TYPES 2
+
+struct mlx4_ib_diag_counters {
+	const char **name;
+	u32 *offset;
+	u32 num_counters;
+};
+
 struct mlx4_ib_dev {
 	struct ib_device	ib_dev;
 	struct mlx4_dev	       *dev;
@@ -585,6 +593,7 @@ struct mlx4_ib_dev {
 	/* protect resources needed as part of reset flow */
 	spinlock_t		reset_flow_resource_lock;
 	struct list_head		qp_list;
+	struct mlx4_ib_diag_counters diag_counters[MLX4_DIAG_COUNTERS_TYPES];
 };
 
 struct ib_event_work {