NAME¶

rio_setup_device - Allocates and sets up a RIO device

SYNOPSIS¶

struct rio_dev * rio_setup_device(struct rio_net * net, struct rio_mport * port, u16 destid, u8 hopcount, int do_enum);

ARGUMENTS¶

struct rio_net * net

struct rio_mport * port

u16 destid

u8 hopcount

int do_enum

DESCRIPTION¶

Allocates a RIO device and configures fields based on configuration space contents. If device has a destination ID register, a destination ID is either assigned in enumeration mode or read from configuration space in discovery mode. If the device has switch capabilities, then a switch is allocated and configured appropriately. Returns a pointer to a RIO device on success or NULL on failure.

AUTHOR¶

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

COPYRIGHT¶