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net/i40e: fix queue region in RSS flow

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This patch fixes the issue that the queue region does not
take effect due to incorrectly setting the flow type.

Fixes: ecad87d223 ("net/i40e: move RSS to flow API")
Cc: stable@dpdk.org

Signed-off-by: Shougang Wang <shougangx.wang@intel.com>
Reviewed-by: Jeff Guo <jia.guo@intel.com>
Tested-by: Hailin Xu <hailinx.xu@intel.com>
Tested-by: Lunyuan Cui <lunyuanx.cui@intel.com>
This commit is contained in:
Shougang Wang 2020-05-15 07:32:31 +00:00 committed by Ferruh Yigit
parent 4211cc0e92
commit da7018ec29
1 changed files with 32 additions and 3 deletions
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35
drivers/net/i40e/i40e_flow.c
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@ -4622,6 +4622,34 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
uint32_t index = 0;
uint64_t hf_bit = 1;
static const struct {
uint64_t rss_type;
enum i40e_filter_pctype pctype;
} pctype_match_table[] = {
{ETH_RSS_FRAG_IPV4,
I40E_FILTER_PCTYPE_FRAG_IPV4},
{ETH_RSS_NONFRAG_IPV4_TCP,
I40E_FILTER_PCTYPE_NONF_IPV4_TCP},
{ETH_RSS_NONFRAG_IPV4_UDP,
I40E_FILTER_PCTYPE_NONF_IPV4_UDP},
{ETH_RSS_NONFRAG_IPV4_SCTP,
I40E_FILTER_PCTYPE_NONF_IPV4_SCTP},
{ETH_RSS_NONFRAG_IPV4_OTHER,
I40E_FILTER_PCTYPE_NONF_IPV4_OTHER},
{ETH_RSS_FRAG_IPV6,
I40E_FILTER_PCTYPE_FRAG_IPV6},
{ETH_RSS_NONFRAG_IPV6_TCP,
I40E_FILTER_PCTYPE_NONF_IPV6_TCP},
{ETH_RSS_NONFRAG_IPV6_UDP,
I40E_FILTER_PCTYPE_NONF_IPV6_UDP},
{ETH_RSS_NONFRAG_IPV6_SCTP,
I40E_FILTER_PCTYPE_NONF_IPV6_SCTP},
{ETH_RSS_NONFRAG_IPV6_OTHER,
I40E_FILTER_PCTYPE_NONF_IPV6_OTHER},
{ETH_RSS_L2_PAYLOAD,
I40E_FILTER_PCTYPE_L2_PAYLOAD},
};
NEXT_ITEM_OF_ACTION(act, actions, index);
rss = act->conf;
@ -4638,9 +4666,10 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
}
if (p_info.action_flag && rss->queue_num) {
for (n = 0; n < 64; n++) {
if (rss->types & (hf_bit << n)) {
conf_info->region[0].hw_flowtype[0] = n;
for (j = 0; j < RTE_DIM(pctype_match_table); j++) {
if (rss->types & pctype_match_table[j].rss_type) {
conf_info->region[0].hw_flowtype[0] =
(uint8_t)pctype_match_table[j].pctype;
conf_info->region[0].flowtype_num = 1;
conf_info->queue_region_number = 1;
break;