net/bnxt: fix ULP parser to ignore segment offset

Fix ULP parser to ignore segment_offset of IPv4 header.
Currently the IPv4 handler is assuming default setting,
which causes the flow table to be updated incorrectly.

Fixes: 741172be52de ("net/bnxt: refactor flow parser in ULP")
Cc: stable@dpdk.org
Signed-off-by: Shuanglin Wang <shuanglin.wang@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
index f4274dd634eb02ed5ef8b0219a2d32602956ed2a..9edf3e87999d6d1a2bfbdad3e017028c731476c0 100644 (file)
--- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
@@ -1096,7 +1096,7 @@ ulp_rte_ipv4_hdr_handler(const struct rte_flow_item *item,
                                                   hdr.fragment_offset),
                              ulp_deference_struct(ipv4_mask,
                                                   hdr.fragment_offset),
-                             ULP_PRSR_ACT_DEFAULT);
+                             ULP_PRSR_ACT_MASK_IGNORE);
 
        size = sizeof(((struct rte_flow_item_ipv4 *)NULL)->hdr.time_to_live);
        ulp_rte_prsr_fld_mask(params, &idx, size,