521 	struct mlx4_vhcr_cmd *vhcr = priv->mfunc.vhcr;  in mlx4_slave_cmd()  local
526 	vhcr->in_param = cpu_to_be64(in_param);  in mlx4_slave_cmd()
527 	vhcr->out_param = out_param ? cpu_to_be64(*out_param) : 0;  in mlx4_slave_cmd()
528 	vhcr->in_modifier = cpu_to_be32(in_modifier);  in mlx4_slave_cmd()
529 	vhcr->opcode = cpu_to_be16((((u16) op_modifier) << 12) | (op & 0xfff));  in mlx4_slave_cmd()
530 	vhcr->token = cpu_to_be16(CMD_POLL_TOKEN);  in mlx4_slave_cmd()
531 	vhcr->status = 0;  in mlx4_slave_cmd()
532 	vhcr->flags = !!(priv->cmd.use_events) << 6;  in mlx4_slave_cmd()
535 		ret = mlx4_master_process_vhcr(dev, dev->caps.function, vhcr);  in mlx4_slave_cmd()
540 						be64_to_cpu(vhcr->out_param);  in mlx4_slave_cmd()
544 					vhcr->status = CMD_STAT_BAD_PARAM;  in mlx4_slave_cmd()
547 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
559 						be64_to_cpu(vhcr->out_param);  in mlx4_slave_cmd()
563 					vhcr->status = CMD_STAT_BAD_PARAM;  in mlx4_slave_cmd()
566 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
878 				struct mlx4_vhcr *vhcr,  in mlx4_MAD_IFC_wrapper()  argument
897 	port = vhcr->in_modifier;  in mlx4_MAD_IFC_wrapper()
900 	opcode_modifier = vhcr->op_modifier & ~0x8; /* clear netw view bit */  in mlx4_MAD_IFC_wrapper()
901 	network_view = !!(vhcr->op_modifier & 0x8);  in mlx4_MAD_IFC_wrapper()
934 					    vhcr->in_modifier, opcode_modifier,  in mlx4_MAD_IFC_wrapper()
935 					    vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
958 							   vhcr->in_modifier,  in mlx4_MAD_IFC_wrapper()
960 							   vhcr->op,  in mlx4_MAD_IFC_wrapper()
978 					     vhcr->in_modifier, opcode_modifier,  in mlx4_MAD_IFC_wrapper()
979 					     vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
1005 				    vhcr->in_modifier, opcode_modifier,  in mlx4_MAD_IFC_wrapper()
1006 				    vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
1010 		     struct mlx4_vhcr *vhcr,  in mlx4_CMD_EPERM_wrapper()  argument
1019 		     struct mlx4_vhcr *vhcr,  in mlx4_DMA_wrapper()  argument
1028 	in_param = cmd->has_inbox ? (u64) inbox->dma : vhcr->in_param;  in mlx4_DMA_wrapper()
1029 	out_param = cmd->has_outbox ? (u64) outbox->dma : vhcr->out_param;  in mlx4_DMA_wrapper()
1036 			 vhcr->in_modifier, vhcr->op_modifier, vhcr->op,  in mlx4_DMA_wrapper()
1040 		vhcr->out_param = out_param;  in mlx4_DMA_wrapper()
1650 	struct mlx4_vhcr_cmd *vhcr_cmd = in_vhcr ? in_vhcr : priv->mfunc.vhcr;  in mlx4_master_process_vhcr()
1651 	struct mlx4_vhcr *vhcr;  in mlx4_master_process_vhcr()  local
1661 	vhcr = kzalloc(sizeof(struct mlx4_vhcr), GFP_KERNEL);  in mlx4_master_process_vhcr()
1662 	if (!vhcr)  in mlx4_master_process_vhcr()
1676 			kfree(vhcr);  in mlx4_master_process_vhcr()
1682 	vhcr->in_param = be64_to_cpu(vhcr_cmd->in_param);  in mlx4_master_process_vhcr()
1683 	vhcr->out_param = be64_to_cpu(vhcr_cmd->out_param);  in mlx4_master_process_vhcr()
1684 	vhcr->in_modifier = be32_to_cpu(vhcr_cmd->in_modifier);  in mlx4_master_process_vhcr()
1685 	vhcr->token = be16_to_cpu(vhcr_cmd->token);  in mlx4_master_process_vhcr()
1686 	vhcr->op = be16_to_cpu(vhcr_cmd->opcode) & 0xfff;  in mlx4_master_process_vhcr()
1687 	vhcr->op_modifier = (u8) (be16_to_cpu(vhcr_cmd->opcode) >> 12);  in mlx4_master_process_vhcr()
1688 	vhcr->e_bit = vhcr_cmd->flags & (1 << 6);  in mlx4_master_process_vhcr()
1692 		if (vhcr->op == cmd_info[i].opcode) {  in mlx4_master_process_vhcr()
1699 			 vhcr->op, slave);  in mlx4_master_process_vhcr()
1706 		vhcr->in_param &= INBOX_MASK;  in mlx4_master_process_vhcr()
1715 				      vhcr->in_param,  in mlx4_master_process_vhcr()
1728 	if (cmd->verify && cmd->verify(dev, slave, vhcr, inbox)) {  in mlx4_master_process_vhcr()
1730 			  vhcr->op, slave, vhcr->in_modifier);  in mlx4_master_process_vhcr()
1747 		err = cmd->wrapper(dev, slave, vhcr, inbox, outbox,  in mlx4_master_process_vhcr()
1750 			vhcr_cmd->out_param = cpu_to_be64(vhcr->out_param);  in mlx4_master_process_vhcr()
1753 			vhcr->in_param;  in mlx4_master_process_vhcr()
1755 			vhcr->out_param;  in mlx4_master_process_vhcr()
1757 				 cmd->out_is_imm, vhcr->in_modifier,  in mlx4_master_process_vhcr()
1758 				 vhcr->op_modifier, vhcr->op,  in mlx4_master_process_vhcr()
1763 			vhcr->out_param = out_param;  in mlx4_master_process_vhcr()
1764 			vhcr_cmd->out_param = cpu_to_be64(vhcr->out_param);  in mlx4_master_process_vhcr()
1771 				  vhcr->op, slave, vhcr->errno, err);  in mlx4_master_process_vhcr()
1780 				      vhcr->out_param,  in mlx4_master_process_vhcr()
1804 		else if (vhcr->e_bit &&  in mlx4_master_process_vhcr()
1811 	kfree(vhcr);  in mlx4_master_process_vhcr()
2429 			  priv->mfunc.vhcr,  in mlx4_multi_func_init()
2431 	priv->mfunc.vhcr = NULL;  in mlx4_multi_func_init()
2459 	if (mlx4_is_mfunc(dev) && !priv->mfunc.vhcr) {  in mlx4_cmd_init()
2460 		priv->mfunc.vhcr = dma_alloc_coherent(&dev->persist->pdev->dev,  in mlx4_cmd_init()
2464 		if (!priv->mfunc.vhcr)  in mlx4_cmd_init()
2544 	if (mlx4_is_mfunc(dev) && priv->mfunc.vhcr &&  in mlx4_cmd_cleanup()
2547 				  priv->mfunc.vhcr, priv->mfunc.vhcr_dma);  in mlx4_cmd_cleanup()
2548 		priv->mfunc.vhcr = NULL;  in mlx4_cmd_cleanup()