Lines Matching full:path

55  * 	Declaration of path related objects.
58 /****h* OpenSM/DR Path
60 *	DR Path
63 *	The DR Path structure encapsulates a directed route through the subnet.
71 /****s* OpenSM: DR Path/osm_dr_path_t
84 	uint8_t path[IB_SUBNET_PATH_HOPS_MAX];  member
89 *		Bind handle for port to which this path applies.
92 *		The number of hops in this path.
94 *	path
95 *		The array of port numbers that comprise this path.
98 *	DR Path structure
100 /****f* OpenSM: DR Path/osm_dr_path_construct
105 *	This function constructs a directed route path object.
111 	/* The first location in the path array is reserved. */  in osm_dr_path_construct()
118 *		[in] Pointer to a directed route path object to initialize.
121 *		[in] Bind handle for the port on which this path applies.
126 *	path
127 *		[in] Directed route path to reach this node.
137 /****f* OpenSM: DR Path/osm_dr_path_init
142 *	This function initializes a directed route path object.
148 		 IN const uint8_t path[IB_SUBNET_PATH_HOPS_MAX])  in osm_dr_path_init()
150 	/* The first location in the path array is reserved. */  in osm_dr_path_init()
151 	CL_ASSERT(path[0] == 0);  in osm_dr_path_init()
154 	memcpy(p_path->path, path, hop_count + 1);  in osm_dr_path_init()
160 *		[in] Pointer to a directed route path object to initialize.
163 *		[in] Bind handle for the port on which this path applies.
168 *	path
169 *		[in] Directed route path to reach this node.
178 /****f* OpenSM: DR Path/osm_dr_path_extend
183 *	Adds a new hop to a path.
195 	   Location 0 in the path array is reserved per IB spec.  in osm_dr_path_extend()
197 	p_path->path[p_path->hop_count] = port_num;  in osm_dr_path_extend()
204 *		[in] Pointer to a directed route path object to initialize.
207 *		[in] Additional port to add to the DR path.
210 *	0 indicates path was extended.
211 *	Other than 0 indicates path was not extended.