X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fhns3%2Fhns3_rss.h;h=996083b88b25ec0a12f9c148cf32a4fb690dbe45;hb=fc18d1b4b85f9dcda468d4a424b668d0d8724382;hp=47d35862250e7fc6b42423a7cd55612182b048a9;hpb=806f1d5ab0e3d8c8b25f77e657e5f7228bb90b20;p=dpdk.git

diff --git a/drivers/net/hns3/hns3_rss.h b/drivers/net/hns3/hns3_rss.h
index 47d3586225..996083b88b 100644
--- a/drivers/net/hns3/hns3_rss.h
+++ b/drivers/net/hns3/hns3_rss.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2018-2019 Hisilicon Limited.
+ * Copyright(c) 2018-2021 HiSilicon Limited.
  */
 
 #ifndef _HNS3_RSS_H_
@@ -24,9 +24,8 @@
 	ETH_RSS_L4_DST_ONLY)
 
 #define HNS3_RSS_IND_TBL_SIZE	512 /* The size of hash lookup table */
+#define HNS3_RSS_IND_TBL_SIZE_MAX 2048
 #define HNS3_RSS_KEY_SIZE	40
-#define HNS3_RSS_CFG_TBL_NUM \
-	(HNS3_RSS_IND_TBL_SIZE / HNS3_RSS_CFG_TBL_SIZE)
 #define HNS3_RSS_SET_BITMAP_MSK	0xffff
 
 #define HNS3_RSS_HASH_ALGO_TOEPLITZ	0
@@ -45,8 +44,15 @@ struct hns3_rss_conf {
 	uint8_t hash_algo; /* hash function type definited by hardware */
 	uint8_t key[HNS3_RSS_KEY_SIZE];  /* Hash key */
 	struct hns3_rss_tuple_cfg rss_tuple_sets;
-	uint8_t rss_indirection_tbl[HNS3_RSS_IND_TBL_SIZE]; /* Shadow table */
+	uint16_t rss_indirection_tbl[HNS3_RSS_IND_TBL_SIZE_MAX];
 	uint16_t queue[HNS3_RSS_QUEUES_BUFFER_NUM]; /* Queues indices to use */
+	bool valid; /* check if RSS rule is valid */
+	/*
+	 * For IPv6 SCTP packets type, check whether the NIC hardware support
+	 * RSS hash using the src/dst port as the input tuple. For Kunpeng920
+	 * NIC hardware, it is not supported
+	 */
+	bool ipv6_sctp_offload_supported;
 };
 
 #ifndef ilog2
@@ -95,15 +101,16 @@ int hns3_dev_rss_reta_update(struct rte_eth_dev *dev,
 int hns3_dev_rss_reta_query(struct rte_eth_dev *dev,
 			    struct rte_eth_rss_reta_entry64 *reta_conf,
 			    uint16_t reta_size);
-void hns3_set_default_rss_args(struct hns3_hw *hw);
-int hns3_set_rss_indir_table(struct hns3_hw *hw, uint8_t *indir, uint16_t size);
+void hns3_rss_set_default_args(struct hns3_hw *hw);
+int hns3_set_rss_indir_table(struct hns3_hw *hw, uint16_t *indir,
+			     uint16_t size);
 int hns3_rss_reset_indir_table(struct hns3_hw *hw);
 int hns3_config_rss(struct hns3_adapter *hns);
 void hns3_rss_uninit(struct hns3_adapter *hns);
 int hns3_set_rss_tuple_by_rss_hf(struct hns3_hw *hw,
 				 struct hns3_rss_tuple_cfg *tuple,
 				 uint64_t rss_hf);
-int hns3_set_rss_algo_key(struct hns3_hw *hw, const uint8_t *key);
+int hns3_rss_set_algo_key(struct hns3_hw *hw, const uint8_t *key);
 int hns3_restore_rss_filter(struct rte_eth_dev *dev);
 
 #endif /* _HNS3_RSS_H_ */