[PATCH] net/ice: init dvm mode for parser

[Qi Zhang]

Double Vlan mode need to be configured for parser
Otherwise parser result will not be consistent with hardware.

Fixes: 531d2555c8a6 ("net/ice: refactor parser usage")
Cc: stable at dpdk.org

Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
---
 drivers/net/ice/ice_generic_flow.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/ice/ice_generic_flow.c b/drivers/net/ice/ice_generic_flow.c
index 86a32f8cb1..ed3075d555 100644
--- a/drivers/net/ice/ice_generic_flow.c
+++ b/drivers/net/ice/ice_generic_flow.c
@@ -1836,6 +1836,11 @@ ice_flow_init(struct ice_adapter *ad)
 	if (ice_parser_create(&ad->hw, &ad->psr) != ICE_SUCCESS)
 		PMD_INIT_LOG(WARNING, "Failed to initialize DDP parser, raw packet filter will not be supported");
 
+	if (ice_is_dvm_ena(&ad->hw))
+		ice_parser_dvm_set(ad->psr, true);
+	else
+		ice_parser_dvm_set(ad->psr, false);
+
 	RTE_TAILQ_FOREACH_SAFE(engine, &engine_list, node, temp) {
 		if (engine->init == NULL) {
 			PMD_INIT_LOG(ERR, "Invalid engine type (%d)",
-- 
2.31.1