IB/mlx4: Pass send queue sizes from userspace to kernel

[deliverable/linux.git] / drivers / infiniband / hw / mlx4 / user.h

diff --git a/drivers/infiniband/hw/mlx4/user.h b/drivers/infiniband/hw/mlx4/user.h
index 5b8eddc9fa83e471c36bdf4b5a2764f1a1cd8608..88c72d56368b8a22c256eaf44dd22a8b8a05c809 100644 (file)
--- a/drivers/infiniband/hw/mlx4/user.h
+++ b/drivers/infiniband/hw/mlx4/user.h
@@ -39,7 +39,7 @@
  * Increment this value if any changes that break userspace ABI
  * compatibility are made.
  */
-#define MLX4_IB_UVERBS_ABI_VERSION     1
+#define MLX4_IB_UVERBS_ABI_VERSION     2
 
 /*
  * Make sure that all structs defined in this file remain laid out so
@@ -87,6 +87,9 @@ struct mlx4_ib_create_srq_resp {
 struct mlx4_ib_create_qp {
        __u64   buf_addr;
        __u64   db_addr;
+        __u8   log_sq_bb_count;
+        __u8   log_sq_stride;
+        __u8   reserved[6];
 };
 
 #endif /* MLX4_IB_USER_H */