140 static int mlx4_SW2HW_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_SW2HW_CQ()  argument
143 	return mlx4_cmd(dev, mailbox->dma, cq_num, 0,  in mlx4_SW2HW_CQ()
148 static int mlx4_MODIFY_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_MODIFY_CQ()  argument
151 	return mlx4_cmd(dev, mailbox->dma, cq_num, opmod, MLX4_CMD_MODIFY_CQ,  in mlx4_MODIFY_CQ()
155 static int mlx4_HW2SW_CQ(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,  in mlx4_HW2SW_CQ()  argument
158 	return mlx4_cmd_box(dev, 0, mailbox ? mailbox->dma : 0,  in mlx4_HW2SW_CQ()
159 			    cq_num, mailbox ? 0 : 1, MLX4_CMD_HW2SW_CQ,  in mlx4_HW2SW_CQ()
166 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_modify()  local
170 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_modify()
171 	if (IS_ERR(mailbox))  in mlx4_cq_modify()
172 		return PTR_ERR(mailbox);  in mlx4_cq_modify()
174 	cq_context = mailbox->buf;  in mlx4_cq_modify()
178 	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 1);  in mlx4_cq_modify()
180 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_modify()
188 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_resize()  local
193 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_resize()
194 	if (IS_ERR(mailbox))  in mlx4_cq_resize()
195 		return PTR_ERR(mailbox);  in mlx4_cq_resize()
197 	cq_context = mailbox->buf;  in mlx4_cq_resize()
204 	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 0);  in mlx4_cq_resize()
206 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_resize()
290 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_cq_alloc()  local
310 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_cq_alloc()
311 	if (IS_ERR(mailbox)) {  in mlx4_cq_alloc()
312 		err = PTR_ERR(mailbox);  in mlx4_cq_alloc()
316 	cq_context = mailbox->buf;  in mlx4_cq_alloc()
330 	err = mlx4_SW2HW_CQ(dev, mailbox, cq->cqn);  in mlx4_cq_alloc()
331 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_cq_alloc()