IB/mlx4: Remove ib_get_dma_mr calls

[cascardo/linux.git] / drivers / infiniband / hw / mlx4 / mlx4_ib.h

diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index 334387f..fe52ead 100644 (file)
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -415,7 +415,6 @@ struct mlx4_ib_demux_pv_ctx {
        struct ib_device *ib_dev;
        struct ib_cq *cq;
        struct ib_pd *pd;
-       struct ib_mr *mr;
        struct work_struct work;
        struct workqueue_struct *wq;
        struct mlx4_ib_demux_pv_qp qp[2];
@@ -457,15 +456,26 @@ struct mlx4_ib_sriov {
        struct idr pv_id_table;
 };
 
+struct gid_cache_context {
+       int real_index;
+       int refcount;
+};
+
+struct gid_entry {
+       union ib_gid    gid;
+       struct gid_cache_context *ctx;
+};
+
+struct mlx4_port_gid_table {
+       struct gid_entry gids[MLX4_MAX_PORT_GIDS];
+};
+
 struct mlx4_ib_iboe {
        spinlock_t              lock;
        struct net_device      *netdevs[MLX4_MAX_PORTS];
-       struct net_device      *masters[MLX4_MAX_PORTS];
        atomic64_t              mac[MLX4_MAX_PORTS];
        struct notifier_block   nb;
-       struct notifier_block   nb_inet;
-       struct notifier_block   nb_inet6;
-       union ib_gid            gid_table[MLX4_MAX_PORTS][128];
+       struct mlx4_port_gid_table gids[MLX4_MAX_PORTS];
 };
 
 struct pkey_mgt {
@@ -680,8 +690,9 @@ struct ib_mw *mlx4_ib_alloc_mw(struct ib_pd *pd, enum ib_mw_type type);
 int mlx4_ib_bind_mw(struct ib_qp *qp, struct ib_mw *mw,
                    struct ib_mw_bind *mw_bind);
 int mlx4_ib_dealloc_mw(struct ib_mw *mw);
-struct ib_mr *mlx4_ib_alloc_fast_reg_mr(struct ib_pd *pd,
-                                       int max_page_list_len);
+struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd,
+                              enum ib_mr_type mr_type,
+                              u32 max_num_sg);
 struct ib_fast_reg_page_list *mlx4_ib_alloc_fast_reg_page_list(struct ib_device *ibdev,
                                                               int page_list_len);
 void mlx4_ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list);
@@ -838,5 +849,7 @@ int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags,
                          u64 start, u64 length, u64 virt_addr,
                          int mr_access_flags, struct ib_pd *pd,
                          struct ib_udata *udata);
+int mlx4_ib_gid_index_to_real_index(struct mlx4_ib_dev *ibdev,
+                                   u8 port_num, int index);
 
 #endif /* MLX4_IB_H */