RIO_REQUEST_INB_DBEL(9)              RapidIO driver interface             RIO_REQUEST_INB_DBEL(9)



NAME
       rio_request_inb_dbell - request inbound doorbell message service

SYNOPSIS
       int rio_request_inb_dbell(struct rio_mport * mport, void * dev_id, u16 start, u16 end,
                                 void (*dinb) (struct rio_mport * mport, void *dev_id, u16 src, u16 dst, u16 info));

ARGUMENTS
       mport
           RIO master port from which to allocate the doorbell resource

       dev_id
           Device specific pointer to pass on event

       start
           Doorbell info range start

       end
           Doorbell info range end

       dinb
           Callback to execute when doorbell is received

DESCRIPTION
       Requests ownership of an inbound doorbell resource and binds a callback function to the
       resource. Returns 0 if the request has been satisfied.

AUTHOR
       Matt Porter <mporter AT kernel.org>, <mporter AT mvista.com>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   RIO_REQUEST_INB_DBEL(9)