rio_request_inb_dbell (9) - Linux Manuals
rio_request_inb_dbell: request inbound doorbell message service
NAME
rio_request_inb_dbell - request inbound doorbell message service
SYNOPSIS
-
int rio_request_inb_dbell(struct rio_mport
* mport, void* dev_id, u16start, 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.crashing.org>, <mporter [at] mvista.com>
- Author.
COPYRIGHT