1RIO_REQUEST_INB_DBEL(9)    RapidIO driver interface    RIO_REQUEST_INB_DBEL(9)
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NAME

6       rio_request_inb_dbell - request inbound doorbell message service
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SYNOPSIS

9       int rio_request_inb_dbell(struct rio_mport * mport, void * dev_id,
10                                 u16 start, u16 end,
11                                 void (*dinb) (struct rio_mport * mport, void *dev_id, u16 src, u16 dst, u16 info));
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ARGUMENTS

14       mport
15           RIO master port from which to allocate the doorbell resource
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17       dev_id
18           Device specific pointer to pass on event
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20       start
21           Doorbell info range start
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23       end
24           Doorbell info range end
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26       dinb
27           Callback to execute when doorbell is received
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DESCRIPTION

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

34       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
35           Author.
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38Kernel Hackers Manual 3.10         June 2019           RIO_REQUEST_INB_DBEL(9)
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