net/fm10k: advertise supported RSS hash function

PMD should advertise supported RSS hash functions via
dev_info.flow_type_rss_offloads variable [1], otherwise upper level check
would fail on configuring RSS, leading to MQ RSS failure.

[1] commit aa1a6d87f15d ("ethdev: force RSS offload rules again")
Cc: stable@dpdk.org
Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index 47c20c5..d24c4c5 100644 (file)
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -1389,6 +1389,15 @@ fm10k_dev_infos_get(struct rte_eth_dev *dev,
 
        dev_info->hash_key_size = FM10K_RSSRK_SIZE * sizeof(uint32_t);
        dev_info->reta_size = FM10K_MAX_RSS_INDICES;
+       dev_info->flow_type_rss_offloads = ETH_RSS_IPV4 |
+                                       ETH_RSS_IPV6 |
+                                       ETH_RSS_IPV6_EX |
+                                       ETH_RSS_NONFRAG_IPV4_TCP |
+                                       ETH_RSS_NONFRAG_IPV6_TCP |
+                                       ETH_RSS_IPV6_TCP_EX |
+                                       ETH_RSS_NONFRAG_IPV4_UDP |
+                                       ETH_RSS_NONFRAG_IPV6_UDP |
+                                       ETH_RSS_IPV6_UDP_EX;
 
        dev_info->default_rxconf = (struct rte_eth_rxconf) {
                .rx_thresh = {