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RIO_DISC_MPORT(9) Internals RIO_DISC_MPORT(9)

NAME

rio_disc_mport - Start discovery through a master port

SYNOPSIS

int rio_disc_mport(struct rio_mport * mport, u32 flags);

ARGUMENTS

struct rio_mport * mport

Master port to send transactions

u32 flags

discovery control flags

DESCRIPTION

Starts the discovery process. If we have an active link, then wait for the signal that enumeration is complete (if wait is allowed). When enumeration completion is signaled, start recursive peer discovery. Returns 0 if discovery succeeds or -EBUSY on failure.

AUTHOR

Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>

Author.

COPYRIGHT

July 2017 Kernel Hackers Manual 4.12