97 static int mlx4_SW2HW_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_SW2HW_CQ()  argument
100 	return mlx4_cmd(dev, mailbox->dma, cq_num, 0,  in mlx4_SW2HW_CQ()
105 static int mlx4_MODIFY_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_MODIFY_CQ()  argument
108 	return mlx4_cmd(dev, mailbox->dma, cq_num, opmod, MLX4_CMD_MODIFY_CQ,  in mlx4_MODIFY_CQ()
112 static int mlx4_HW2SW_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_HW2SW_CQ()  argument
115 	return mlx4_cmd_box(dev, 0, mailbox ? mailbox->dma : 0,  in mlx4_HW2SW_CQ()
116 			    cq_num, mailbox ? 0 : 1, MLX4_CMD_HW2SW_CQ,  in mlx4_HW2SW_CQ()
123 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_modify()  local
127 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_modify()
128 	if (IS_ERR(mailbox))  in mlx4_cq_modify()
129 		return PTR_ERR(mailbox);  in mlx4_cq_modify()
131 	cq_context = mailbox->buf;  in mlx4_cq_modify()
135 	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 1);  in mlx4_cq_modify()
137 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_modify()
145 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_resize()  local
150 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_resize()
151 	if (IS_ERR(mailbox))  in mlx4_cq_resize()
152 		return PTR_ERR(mailbox);  in mlx4_cq_resize()
154 	cq_context = mailbox->buf;  in mlx4_cq_resize()
161 	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 0);  in mlx4_cq_resize()
163 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_resize()
247 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_alloc()  local
267 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_alloc()
268 	if (IS_ERR(mailbox)) {  in mlx4_cq_alloc()
269 		err = PTR_ERR(mailbox);  in mlx4_cq_alloc()
273 	cq_context = mailbox->buf;  in mlx4_cq_alloc()
287 	err = mlx4_SW2HW_CQ(dev, mailbox, cq->cqn);  in mlx4_cq_alloc()
288 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_alloc()