net/bnxt: move VXLAN outer IP protocol ID in encap

The outer ip protocol was not encapsulated in the right location
when ip header is sent by the application. The order of encapsulation
has to be reversed.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Reviewed-by: Mike Baucom <michael.baucom@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 b4bf431..2e310e0 100644 (file)
--- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
@@ -1151,15 +1151,15 @@ ulp_rte_vxlan_encap_act_handler(const struct rte_flow_action *action_item,
                        const uint8_t *tmp_buff;
 
                        buff = &ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_IP];
-                       ulp_encap_buffer_copy(buff,
-                                             &ipv4_spec->hdr.version_ihl,
-                                             BNXT_ULP_ENCAP_IPV4_VER_HLEN_TOS);
-                       buff = &ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_IP +
-                            BNXT_ULP_ENCAP_IPV4_VER_HLEN_TOS];
                        tmp_buff = (const uint8_t *)&ipv4_spec->hdr.packet_id;
                        ulp_encap_buffer_copy(buff,
                                              tmp_buff,
                                              BNXT_ULP_ENCAP_IPV4_ID_PROTO);
+                       buff = &ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_IP +
+                            BNXT_ULP_ENCAP_IPV4_ID_PROTO];
+                       ulp_encap_buffer_copy(buff,
+                                             &ipv4_spec->hdr.version_ihl,
+                                             BNXT_ULP_ENCAP_IPV4_VER_HLEN_TOS);
                }
                buff = &ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_IP +
                    BNXT_ULP_ENCAP_IPV4_VER_HLEN_TOS +