drivers/rapidio/rio-scan.c

3  * RapidIO enumeration and discovery support
184  * rio_clear_locks- Release all host locks and signal enumeration complete
187  * Marks the component tag CSR on each device with the enumeration
312  * @do_enum: Enumeration/Discovery mode flag
316  * ID is either assigned in enumeration mode or read from configuration
502  * Used during enumeration to read the Host Device ID Lock CSR on a
701  * rio_enum_complete- Tests if enumeration of a network is complete
704  * Tests the PGCCSR discovered bit for non-zero value (enumeration
705  * complete flag). Return %1 if enumeration is complete or %0 if
706  * enumeration is incomplete.
830  * @do_enum: Enumeration/Discovery mode flag
886  * unknown during the first enumeration pass through the switch.
937  * rio_enum_mport- Start enumeration through a master port
939  * @flags: Enumeration control flags
941  * Starts the enumeration process. If somebody has enumerated our
943  * link, then start recursive peer enumeration. Returns %0 if
944  * enumeration succeeds or %-EBUSY if enumeration fails.
955 	 * To avoid multiple start requests (repeat enumeration is not supported  in rio_enum_mport()
956 	 * by this method) check if enumeration/discovery was performed for this  in rio_enum_mport()
994 			/* A higher priority host won enumeration, bail. */  in rio_enum_mport()
996 			       "RIO: master port %d device has lost enumeration to a remote host\n",  in rio_enum_mport()
1055  * then wait for the signal that enumeration is complete (if wait
1057  * When enumeration completion is signaled, start recursive
1076 		pr_debug("RIO: wait for enumeration to complete...\n");  in rio_disc_mport()
1089 		pr_debug("RIO: ... enumeration done\n");  in rio_disc_mport()
1127 MODULE_PARM_DESC(scan, "Start RapidIO network enumeration/discovery "
1133  * When this enumeration/discovery method is loaded as a module this function
1134  * registers its specific enumeration and discover routines for all available
1136  * the module to start RapidIO enumeration/discovery automatically.
1140  * This enumeration/discovery method cannot be unloaded and therefore does not
1155 MODULE_DESCRIPTION("Basic RapidIO enumeration/discovery");