529 		if (dev_ch_int & TSI721_INT_OMSG_CHAN_M) { /* Outbound Msg */  in tsi721_irqhandler()
536 			 * Process Outbound Message interrupts for each MBOX  in tsi721_irqhandler()
617  * tsi721_omsg_msix - MSI-X interrupt handler for outbound messaging
621  * Handles outbound messaging interrupts signaled using MSI-X.
756 	 * this driver supports four RIO mailboxes (inbound and outbound)  in tsi721_enable_msix()
985 	 * Configure Outbound Window  in tsi721_map_outb_win()
1052  * tsi721_init_pc2sr_mapping - initializes outbound (PCIe->SRIO)
1386 	/* Outbound Doorbells do not require any setup.  in tsi721_doorbell_init()
1622 /* Enable Outbound Messaging interrupts */
1632 	/* Clear pending Outbound Messaging interrupts */  in tsi721_omsg_interrupt_enable()
1635 	/* Enable Outbound Messaging channel interrupts */  in tsi721_omsg_interrupt_enable()
1652 /* Disable Outbound Messaging interrupts */
1662 	/* Clear pending Outbound Messaging interrupts */  in tsi721_omsg_interrupt_disable()
1665 	/* Disable Outbound Messaging interrupts */  in tsi721_omsg_interrupt_disable()
1684  * tsi721_add_outb_message - Add message to the Tsi721 outbound message queue
1685  * @mport: Master port with outbound message queue
1686  * @rdev: Target of outbound message
1687  * @mbox: Outbound mailbox
1688  * @buffer: Message to add to outbound queue
1755  * tsi721_omsg_handler - Outbound Message Interrupt Handler
1759  * Services channel interrupts from outbound messaging engine.
1849 		* Outbound message operation aborted due to error,  in tsi721_omsg_handler()
1894  * tsi721_open_outb_mbox - Initialize Tsi721 outbound mailbox
1895  * @mport: Master port implementing Outbound Messaging Engine
1898  * @entries: Number of entries in the outbound mailbox ring
1926 	/* Outbound Msg Buffer allocation based on  in tsi721_open_outb_mbox()
1942 	/* Outbound message descriptor allocation */  in tsi721_open_outb_mbox()
1956 	/* Outbound message descriptor status FIFO allocation */  in tsi721_open_outb_mbox()
1970 	 * Configure Outbound Messaging Engine  in tsi721_open_outb_mbox()
1973 	/* Setup Outbound Message descriptor pointer */  in tsi721_open_outb_mbox()
1980 	/* Setup Outbound Message descriptor status FIFO */  in tsi721_open_outb_mbox()
2022 	/* Initialize Outbound Message descriptors ring */  in tsi721_open_outb_mbox()
2034 	/* Initialize Outbound Message engine */  in tsi721_open_outb_mbox()
2079  * tsi721_close_outb_mbox - Close Tsi721 outbound mailbox
2080  * @mport: Master port implementing the outbound message unit
2625 	/* Disable all Outbound Msg Channel interrupts */  in tsi721_disable_ints()
2814 	/* BAR_1 (outbound doorbells) must be 16MB+ in 32-bit address space */  in tsi721_probe()
2824 	 * BAR_2 and BAR_4 (outbound translation) must be in 64-bit PCIe address  in tsi721_probe()
2870 		tsi_err(&pdev->dev, "Unable to map outbound doorbells space");  in tsi721_probe()