Searched refs:bf_mapping (Results 1 – 3 of 3) sorted by relevance
179 if (!priv->bf_mapping) in mlx4_bf_alloc()208 uar->bf_map = io_mapping_map_wc(priv->bf_mapping, uar->index << PAGE_SHIFT); in mlx4_bf_alloc()
1627 priv->bf_mapping = io_mapping_create_wc(bf_start, bf_len); in map_bf_area()1628 if (!priv->bf_mapping) in map_bf_area()1636 if (mlx4_priv(dev)->bf_mapping) in unmap_bf_area()1637 io_mapping_free(mlx4_priv(dev)->bf_mapping); in unmap_bf_area()
881 struct io_mapping *bf_mapping; member