Searched refs:db_page (Results 1 – 8 of 8) sorted by relevance
47 __be32 *db_page; member198 pgdir->db_page = mlx5_dma_zalloc_coherent_node(dev, PAGE_SIZE, in mlx5_alloc_db_pgdir()200 if (!pgdir->db_page) { in mlx5_alloc_db_pgdir()225 db->db = pgdir->db_page + offset / sizeof(*pgdir->db_page); in mlx5_alloc_db_from_pgdir()279 db->u.pgdir->db_page, db->u.pgdir->db_dma); in mlx5_db_free()
131 static inline void ionic_dbell_ring(u64 __iomem *db_page, int qtype, u64 val) in ionic_dbell_ring() argument133 writeq(val, &db_page[qtype]); in ionic_dbell_ring()
96 __aligned_u64 db_page; member
674 pgdir->db_page = dma_alloc_coherent(dma_device, PAGE_SIZE, in mlx4_alloc_db_pgdir()676 if (!pgdir->db_page) { in mlx4_alloc_db_pgdir()708 db->db = pgdir->db_page + db->index; in mlx4_alloc_db_from_pgdir()765 db->u.pgdir->db_page, db->u.pgdir->db_dma); in mlx4_db_free()
418 ucmd.db_page); in mthca_create_srq()
665 __be32 *db_page; member