From: Junfeng Guo <junfeng.guo@intel.com>
To: qi.z.zhang@intel.com, xiaolong.ye@intel.com,
beilei.xing@intel.com, ferruh.yigit@intel.com
Cc: dev@dpdk.org, jia.guo@intel.com, junfeng.guo@intel.com,
simei.su@intel.com
Subject: [dpdk-dev] [PATCH v4 1/3] ethdev: add new RSS types for IPv6 prefix
Date: Wed, 8 Jul 2020 15:33:39 +0800 [thread overview]
Message-ID: <20200708073341.546583-2-junfeng.guo@intel.com> (raw)
In-Reply-To: <20200708073341.546583-1-junfeng.guo@intel.com>
This patch defines new RSS offload types for IPv6 prefix with 32, 48,
64 bits of both SRC and DST IPv6 address.
Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
---
lib/librte_ethdev/rte_ethdev.h | 51 ++++++++++++++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index 631b146bd..5a7ba36d8 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -538,6 +538,9 @@ struct rte_eth_rss_conf {
#define ETH_RSS_L4_DST_ONLY (1ULL << 60)
#define ETH_RSS_L2_SRC_ONLY (1ULL << 59)
#define ETH_RSS_L2_DST_ONLY (1ULL << 58)
+#define ETH_RSS_L3_PRE32 (1ULL << 57)
+#define ETH_RSS_L3_PRE48 (1ULL << 56)
+#define ETH_RSS_L3_PRE64 (1ULL << 55)
/**
* For input set change of hash filter, if SRC_ONLY and DST_ONLY of
@@ -561,6 +564,54 @@ rte_eth_rss_hf_refine(uint64_t rss_hf)
return rss_hf;
}
+#define ETH_RSS_IPV6_PRE32 ( \
+ ETH_RSS_IPV6 | \
+ ETH_RSS_L3_PRE32)
+
+#define ETH_RSS_IPV6_PRE48 ( \
+ ETH_RSS_IPV6 | \
+ ETH_RSS_L3_PRE48)
+
+#define ETH_RSS_IPV6_PRE64 ( \
+ ETH_RSS_IPV6 | \
+ ETH_RSS_L3_PRE64)
+
+#define ETH_RSS_IPV6_PRE32_UDP ( \
+ ETH_RSS_NONFRAG_IPV6_UDP | \
+ ETH_RSS_L3_PRE32)
+
+#define ETH_RSS_IPV6_PRE48_UDP ( \
+ ETH_RSS_NONFRAG_IPV6_UDP | \
+ ETH_RSS_L3_PRE48)
+
+#define ETH_RSS_IPV6_PRE64_UDP ( \
+ ETH_RSS_NONFRAG_IPV6_UDP | \
+ ETH_RSS_L3_PRE64)
+
+#define ETH_RSS_IPV6_PRE32_TCP ( \
+ ETH_RSS_NONFRAG_IPV6_TCP | \
+ ETH_RSS_L3_PRE32)
+
+#define ETH_RSS_IPV6_PRE48_TCP ( \
+ ETH_RSS_NONFRAG_IPV6_TCP | \
+ ETH_RSS_L3_PRE48)
+
+#define ETH_RSS_IPV6_PRE64_TCP ( \
+ ETH_RSS_NONFRAG_IPV6_TCP | \
+ ETH_RSS_L3_PRE64)
+
+#define ETH_RSS_IPV6_PRE32_SCTP ( \
+ ETH_RSS_NONFRAG_IPV6_SCTP | \
+ ETH_RSS_L3_PRE32)
+
+#define ETH_RSS_IPV6_PRE48_SCTP ( \
+ ETH_RSS_NONFRAG_IPV6_SCTP | \
+ ETH_RSS_L3_PRE48)
+
+#define ETH_RSS_IPV6_PRE64_SCTP ( \
+ ETH_RSS_NONFRAG_IPV6_SCTP | \
+ ETH_RSS_L3_PRE64)
+
#define ETH_RSS_IP ( \
ETH_RSS_IPV4 | \
ETH_RSS_FRAG_IPV4 | \
--
2.25.1
next prev parent reply other threads:[~2020-07-08 7:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-12 8:07 [dpdk-dev] [PATCH] net/ice: add RSS support " Junfeng Guo
2020-06-16 8:16 ` [dpdk-dev] [PATCH v2 0/3] " Junfeng Guo
2020-06-16 8:16 ` [dpdk-dev] [PATCH v2 1/3] ethdev: add new RSS types " Junfeng Guo
2020-07-06 11:59 ` Zhang, Qi Z
2020-07-07 10:20 ` Ferruh Yigit
2020-07-07 11:06 ` Thomas Monjalon
2020-07-08 9:45 ` Zhang, Qi Z
2020-07-08 9:57 ` Thomas Monjalon
2020-07-08 11:10 ` Zhang, Qi Z
2020-07-08 11:57 ` Thomas Monjalon
2020-07-08 12:05 ` Zhang, Qi Z
2020-07-08 12:26 ` Thomas Monjalon
2020-07-08 12:37 ` Zhang, Qi Z
2020-07-08 14:29 ` Thomas Monjalon
2020-07-09 0:33 ` Zhang, Qi Z
2020-06-16 8:16 ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: support extended RSS offload types Junfeng Guo
2020-06-16 8:16 ` [dpdk-dev] [PATCH v2 3/3] net/ice: add RSS support for IPv6 prefix Junfeng Guo
2020-07-08 4:36 ` [dpdk-dev] [PATCH v3 0/3] " Junfeng Guo
2020-07-08 4:36 ` [dpdk-dev] [PATCH v3 1/3] ethdev: add new RSS types " Junfeng Guo
2020-07-08 4:36 ` [dpdk-dev] [PATCH v3 2/3] app/testpmd: support extended RSS offload types Junfeng Guo
2020-07-08 4:36 ` [dpdk-dev] [PATCH v3 3/3] net/ice: add RSS support for IPv6 prefix Junfeng Guo
2020-07-08 7:33 ` [dpdk-dev] [PATCH v4 0/3] " Junfeng Guo
2020-07-08 7:33 ` Junfeng Guo [this message]
2020-07-08 7:33 ` [dpdk-dev] [PATCH v4 2/3] app/testpmd: support extended RSS offload types Junfeng Guo
2020-07-08 7:33 ` [dpdk-dev] [PATCH v4 3/3] net/ice: add RSS support for IPv6 prefix Junfeng Guo
2020-07-08 8:24 ` [dpdk-dev] [PATCH v4 0/3] " Zhang, Qi Z
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