On 1/26/2022 6:30 AM, Jie Wang wrote:
This patch defines new RSS offload type for L2TPv2, which
is required when users want to distribute packets based on
the L2TPv2 session ID field.
Signed-off-by: Jie Wang <jie1x.w...@intel.com>
<...>
diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
index 147cc1ced3..1e493a1e33 100644
--- a/lib/ethdev/rte_ethdev.h
+++ b/lib/ethdev/rte_ethdev.h
@@ -651,6 +651,13 @@ struct rte_eth_rss_conf {
#define RTE_ETH_RSS_L4_CHKSUM RTE_BIT64(35)
#define ETH_RSS_L4_CHKSUM RTE_DEPRECATED(ETH_RSS_L4_CHKSUM)
RTE_ETH_RSS_L4_CHKSUM
+/*
+ * Below macro is defined for RSS offload type, it can be used to
+ * fill rte_eth_rss_conf.rss_hf or rte_flow_action_rss.types.
+ */
+#define RTE_ETH_RSS_L2TPV2 RTE_BIT64(36)
+#define ETH_RSS_L2TPV2 RTE_DEPRECATED(ETH_RSS_L2TPV2) RTE_ETH_RSS_L2TPV2
The RTE_DEPRECATED is for old and deprecated macros, please don't use it for new
macros.
+
/*
* We use the following macros to combine with above RTE_ETH_RSS_* for
* more specific input set selection. These bits are defined starting
