589 #define HFI1_IB_CFG_LIDLMC 0 /* LID (LS16b) and Mask (MS16b) */
844 	/* LID programmed for this instance */
845 	u32 lid;  member
861 	/* LID mask control */
1939 int hfi1_set_lid(struct hfi1_pportdata *ppd, u32 lid, u8 lmc);
2497 	      (ppd->lid >= be16_to_cpu(IB_MULTICAST_LID_BASE))) &&  in hfi1_update_ah_attr()
2509  * hfi1_check_mcast- Check if the given lid is
2512  * The LID might either reside in ah.dlid or might be
2516 static inline bool hfi1_check_mcast(u32 lid)  in hfi1_check_mcast()  argument
2518 	return ((lid >= opa_get_mcast_base(OPA_MCAST_NR)) &&  in hfi1_check_mcast()
2519 		(lid != be32_to_cpu(OPA_LID_PERMISSIVE)));  in hfi1_check_mcast()
2522 #define opa_get_lid(lid, format)	\  argument
2523 	__opa_get_lid(lid, OPA_PORT_PACKET_FORMAT_##format)
2525 /* Convert a lid to a specific lid space */
2526 static inline u32 __opa_get_lid(u32 lid, u8 format)  in __opa_get_lid()  argument
2528 	bool is_mcast = hfi1_check_mcast(lid);  in __opa_get_lid()
2534 			return (lid - opa_get_mcast_base(OPA_MCAST_NR) +  in __opa_get_lid()
2536 		return lid & 0xFFFFF;  in __opa_get_lid()
2539 			return (lid - opa_get_mcast_base(OPA_MCAST_NR) +  in __opa_get_lid()
2541 		return lid & 0xFFFFFF;  in __opa_get_lid()
2544 			return (lid -  in __opa_get_lid()
2548 			return lid & 0xFFFF;  in __opa_get_lid()
2550 		return lid;  in __opa_get_lid()
2554 /* Return true if the given lid is the OPA 16B multicast range */
2555 static inline bool hfi1_is_16B_mcast(u32 lid)  in hfi1_is_16B_mcast()  argument
2557 	return ((lid >=  in hfi1_is_16B_mcast()
2559 		(lid != opa_get_lid(be32_to_cpu(OPA_LID_PERMISSIVE), 16B)));  in hfi1_is_16B_mcast()
2567 	/* Modify ah_attr.dlid to be in the 32 bit LID space.  in hfi1_make_opa_lid()
2570 	 * 32 bit permissive LID = 0xFFFFFFFF  in hfi1_make_opa_lid()
2571 	 * Multicast LID range = 0xFFFFFFFE to 0xF0000000  in hfi1_make_opa_lid()
2572 	 * Unicast LID range = 0xEFFFFFFF to 1  in hfi1_make_opa_lid()
2573 	 * Invalid LID = 0  in hfi1_make_opa_lid()
2588 static inline u8 hfi1_get_packet_type(u32 lid)  in hfi1_get_packet_type()  argument
2590 	/* 9B if lid > 0xF0000000 */  in hfi1_get_packet_type()
2591 	if (lid >= opa_get_mcast_base(OPA_MCAST_NR))  in hfi1_get_packet_type()
2594 	/* 16B if lid > 0xC000 */  in hfi1_get_packet_type()
2595 	if (lid >= opa_get_lid(opa_get_mcast_base(OPA_MCAST_NR), 9B))  in hfi1_get_packet_type()
2601 static inline bool hfi1_get_hdr_type(u32 lid, struct rdma_ah_attr *attr)  in hfi1_get_hdr_type()  argument
2616 	 * or source lid is extended.  in hfi1_get_hdr_type()
2621 	return hfi1_get_packet_type(lid);  in hfi1_get_hdr_type()