126  * Fixup a directed route SMP for sending
127  * Return IB_SMI_DISCARD if the SMP should be discarded
129 enum smi_action smi_handle_dr_smp_send(struct ib_smp *smp,  in smi_handle_dr_smp_send()  argument
133 					&smp->hop_ptr, smp->hop_cnt,  in smi_handle_dr_smp_send()
134 					smp->initial_path,  in smi_handle_dr_smp_send()
135 					smp->return_path,  in smi_handle_dr_smp_send()
136 					ib_get_smp_direction(smp),  in smi_handle_dr_smp_send()
137 					smp->dr_dlid == IB_LID_PERMISSIVE,  in smi_handle_dr_smp_send()
138 					smp->dr_slid == IB_LID_PERMISSIVE);  in smi_handle_dr_smp_send()
141 enum smi_action opa_smi_handle_dr_smp_send(struct opa_smp *smp,  in opa_smi_handle_dr_smp_send()  argument
145 					&smp->hop_ptr, smp->hop_cnt,  in opa_smi_handle_dr_smp_send()
146 					smp->route.dr.initial_path,  in opa_smi_handle_dr_smp_send()
147 					smp->route.dr.return_path,  in opa_smi_handle_dr_smp_send()
148 					opa_get_smp_direction(smp),  in opa_smi_handle_dr_smp_send()
149 					smp->route.dr.dr_dlid ==  in opa_smi_handle_dr_smp_send()
151 					smp->route.dr.dr_slid ==  in opa_smi_handle_dr_smp_send()
222 				/* giving SMP to SM - update hop_ptr */  in __smi_handle_dr_smp_recv()
237  * Adjust information for a received SMP
238  * Return IB_SMI_DISCARD if the SMP should be dropped
240 enum smi_action smi_handle_dr_smp_recv(struct ib_smp *smp, bool is_switch,  in smi_handle_dr_smp_recv()  argument
244 					&smp->hop_ptr, smp->hop_cnt,  in smi_handle_dr_smp_recv()
245 					smp->initial_path,  in smi_handle_dr_smp_recv()
246 					smp->return_path,  in smi_handle_dr_smp_recv()
247 					ib_get_smp_direction(smp),  in smi_handle_dr_smp_recv()
248 					smp->dr_dlid == IB_LID_PERMISSIVE,  in smi_handle_dr_smp_recv()
249 					smp->dr_slid == IB_LID_PERMISSIVE);  in smi_handle_dr_smp_recv()
253  * Adjust information for a received SMP
254  * Return IB_SMI_DISCARD if the SMP should be dropped
256 enum smi_action opa_smi_handle_dr_smp_recv(struct opa_smp *smp, bool is_switch,  in opa_smi_handle_dr_smp_recv()  argument
260 					&smp->hop_ptr, smp->hop_cnt,  in opa_smi_handle_dr_smp_recv()
261 					smp->route.dr.initial_path,  in opa_smi_handle_dr_smp_recv()
262 					smp->route.dr.return_path,  in opa_smi_handle_dr_smp_recv()
263 					opa_get_smp_direction(smp),  in opa_smi_handle_dr_smp_recv()
264 					smp->route.dr.dr_dlid ==  in opa_smi_handle_dr_smp_recv()
266 					smp->route.dr.dr_slid ==  in opa_smi_handle_dr_smp_recv()
302 enum smi_forward_action smi_check_forward_dr_smp(struct ib_smp *smp)  in smi_check_forward_dr_smp()  argument
304 	return __smi_check_forward_dr_smp(smp->hop_ptr, smp->hop_cnt,  in smi_check_forward_dr_smp()
305 					  ib_get_smp_direction(smp),  in smi_check_forward_dr_smp()
306 					  smp->dr_dlid == IB_LID_PERMISSIVE,  in smi_check_forward_dr_smp()
307 					  smp->dr_slid == IB_LID_PERMISSIVE);  in smi_check_forward_dr_smp()
310 enum smi_forward_action opa_smi_check_forward_dr_smp(struct opa_smp *smp)  in opa_smi_check_forward_dr_smp()  argument
312 	return __smi_check_forward_dr_smp(smp->hop_ptr, smp->hop_cnt,  in opa_smi_check_forward_dr_smp()
313 					  opa_get_smp_direction(smp),  in opa_smi_check_forward_dr_smp()
314 					  smp->route.dr.dr_dlid ==  in opa_smi_check_forward_dr_smp()
316 					  smp->route.dr.dr_slid ==  in opa_smi_check_forward_dr_smp()
321  * Return the forwarding port number from initial_path for outgoing SMP and
322  * from return_path for returning SMP
324 int smi_get_fwd_port(struct ib_smp *smp)  in smi_get_fwd_port()  argument
326 	return (!ib_get_smp_direction(smp) ? smp->initial_path[smp->hop_ptr+1] :  in smi_get_fwd_port()
327 		smp->return_path[smp->hop_ptr-1]);  in smi_get_fwd_port()
331  * Return the forwarding port number from initial_path for outgoing SMP and
332  * from return_path for returning SMP
334 int opa_smi_get_fwd_port(struct opa_smp *smp)  in opa_smi_get_fwd_port()  argument
336 	return !opa_get_smp_direction(smp) ? smp->route.dr.initial_path[smp->hop_ptr+1] :  in opa_smi_get_fwd_port()
337 		smp->route.dr.return_path[smp->hop_ptr-1];  in opa_smi_get_fwd_port()