94 	u32 hash;  in mtk_ppe_hash_entry()  local
121 	hash = (hv1 & hv2) | ((~hv1) & hv3);  in mtk_ppe_hash_entry()
122 	hash = (hash >> 24) | ((hash & 0xffffff) << 8);  in mtk_ppe_hash_entry()
123 	hash ^= hv1 ^ hv2 ^ hv3;  in mtk_ppe_hash_entry()
124 	hash ^= hash >> 16;  in mtk_ppe_hash_entry()
125 	hash <<= (ffs(eth->soc->hash_offset) - 1);  in mtk_ppe_hash_entry()
126 	hash &= MTK_PPE_ENTRIES - 1;  in mtk_ppe_hash_entry()
128 	return hash;  in mtk_ppe_hash_entry()
435 	if (entry->hash != 0xffff) {  in __mtk_foe_entry_clear()
436 		struct mtk_foe_entry *hwe = mtk_foe_get_entry(ppe, entry->hash);  in __mtk_foe_entry_clear()
443 	entry->hash = 0xffff;  in __mtk_foe_entry_clear()
478 		hwe = mtk_foe_get_entry(ppe, cur->hash);  in mtk_flow_entry_update_l2()
482 			cur->hash = 0xffff;  in mtk_flow_entry_update_l2()
510 	if (entry->hash == 0xffff)  in mtk_flow_entry_update()
513 	hwe = mtk_foe_get_entry(ppe, entry->hash);  in mtk_flow_entry_update()
516 		entry->hash = 0xffff;  in mtk_flow_entry_update()
528 		       u16 hash)  in __mtk_foe_entry_commit()  argument
544 	hwe = mtk_foe_get_entry(ppe, hash);  in __mtk_foe_entry_commit()
574 	u32 hash;  in mtk_foe_entry_commit()  local
579 	hash = mtk_ppe_hash_entry(ppe->eth, &entry->data);  in mtk_foe_entry_commit()
580 	entry->hash = 0xffff;  in mtk_foe_entry_commit()
582 	hlist_add_head(&entry->list, &ppe->foe_flow[hash / soc->hash_offset]);  in mtk_foe_entry_commit()
590 			     u16 hash)  in mtk_foe_entry_commit_subflow()  argument
605 	flow_info->hash = hash;  in mtk_foe_entry_commit_subflow()
607 		       &ppe->foe_flow[hash / soc->hash_offset]);  in mtk_foe_entry_commit_subflow()
610 	hwe = mtk_foe_get_entry(ppe, hash);  in mtk_foe_entry_commit_subflow()
626 	__mtk_foe_entry_commit(ppe, &foe, hash);  in mtk_foe_entry_commit_subflow()
629 void __mtk_ppe_check_skb(struct mtk_ppe *ppe, struct sk_buff *skb, u16 hash)  in __mtk_ppe_check_skb()  argument
632 	struct hlist_head *head = &ppe->foe_flow[hash / soc->hash_offset];  in __mtk_ppe_check_skb()
633 	struct mtk_foe_entry *hwe = mtk_foe_get_entry(ppe, hash);  in __mtk_ppe_check_skb()
652 			entry->hash = 0xffff;  in __mtk_ppe_check_skb()
658 			if (entry->hash != 0xffff)  in __mtk_ppe_check_skb()
659 				entry->hash = 0xffff;  in __mtk_ppe_check_skb()
663 		entry->hash = hash;  in __mtk_ppe_check_skb()
664 		__mtk_foe_entry_commit(ppe, &entry->data, hash);  in __mtk_ppe_check_skb()
700 	mtk_foe_entry_commit_subflow(ppe, entry, hash);  in __mtk_ppe_check_skb()