d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/bnxt: support src and dst port actions

Browse Source 
Added support for set transport port source and destination
rewrite action items. This allows changing the tcp or udp
source/destination ports for a given flow.

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>
This commit is contained in:
Kishore Padmanabha 2020-07-06 13:54:59 +05:30 committed by Ferruh Yigit
parent 2951f7f311
commit ce023cf98c
4 changed files with 77 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
View File

@ -1736,3 +1736,47 @@ ulp_rte_set_ipv4_dst_act_handler(const struct rte_flow_action *action_item,
BNXT_TF_DBG(ERR, "Parse Error: set ipv4 dst arg is invalid\n");
return BNXT_TF_RC_ERROR;
}
/* Function to handle the parsing of RTE Flow action set tp src.*/
int32_t
ulp_rte_set_tp_src_act_handler(const struct rte_flow_action *action_item,
struct ulp_rte_parser_params *params)
{
const struct rte_flow_action_set_tp *set_tp;
struct ulp_rte_act_prop *act = &params->act_prop;
set_tp = action_item->conf;
if (set_tp) {
memcpy(&act->act_details[BNXT_ULP_ACT_PROP_IDX_SET_TP_SRC],
&set_tp->port, BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC);
/* Update the hdr_bitmap with set tp src */
ULP_BITMAP_SET(params->act_bitmap.bits,
BNXT_ULP_ACTION_BIT_SET_TP_SRC);
return BNXT_TF_RC_SUCCESS;
}
BNXT_TF_DBG(ERR, "Parse Error: set tp src arg is invalid\n");
return BNXT_TF_RC_ERROR;
}
/* Function to handle the parsing of RTE Flow action set tp dst.*/
int32_t
ulp_rte_set_tp_dst_act_handler(const struct rte_flow_action *action_item,
struct ulp_rte_parser_params *params)
{
const struct rte_flow_action_set_tp *set_tp;
struct ulp_rte_act_prop *act = &params->act_prop;
set_tp = action_item->conf;
if (set_tp) {
memcpy(&act->act_details[BNXT_ULP_ACT_PROP_IDX_SET_TP_DST],
&set_tp->port, BNXT_ULP_ACT_PROP_SZ_SET_TP_DST);
/* Update the hdr_bitmap with set tp dst */
ULP_BITMAP_SET(params->act_bitmap.bits,
BNXT_ULP_ACTION_BIT_SET_TP_DST);
return BNXT_TF_RC_SUCCESS;
}
BNXT_TF_DBG(ERR, "Parse Error: set tp src arg is invalid\n");
return BNXT_TF_RC_ERROR;
}

10
drivers/net/bnxt/tf_ulp/ulp_rte_parser.h
View File

@ -206,4 +206,14 @@ int32_t
ulp_rte_set_ipv4_dst_act_handler(const struct rte_flow_action *action_item,
struct ulp_rte_parser_params *params);
/* Function to handle the parsing of RTE Flow action set tp src.*/
int32_t
ulp_rte_set_tp_src_act_handler(const struct rte_flow_action *action_item,
struct ulp_rte_parser_params *params);
/* Function to handle the parsing of RTE Flow action set tp dst.*/
int32_t
ulp_rte_set_tp_dst_act_handler(const struct rte_flow_action *action_item,
struct ulp_rte_parser_params *params);
#endif /* _ULP_RTE_PARSER_H_ */

38
drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h
View File

@ -560,8 +560,8 @@ enum bnxt_ulp_act_prop_sz {
BNXT_ULP_ACT_PROP_SZ_SET_IPV4_DST = 4,
BNXT_ULP_ACT_PROP_SZ_SET_IPV6_SRC = 16,
BNXT_ULP_ACT_PROP_SZ_SET_IPV6_DST = 16,
BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC = 4,
BNXT_ULP_ACT_PROP_SZ_SET_TP_DST = 4,
BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC = 2,
BNXT_ULP_ACT_PROP_SZ_SET_TP_DST = 2,
BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_0 = 4,
BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_1 = 4,
BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_2 = 4,
@ -605,23 +605,23 @@ enum bnxt_ulp_act_prop_idx {
BNXT_ULP_ACT_PROP_IDX_SET_IPV6_SRC = 85,
BNXT_ULP_ACT_PROP_IDX_SET_IPV6_DST = 101,
BNXT_ULP_ACT_PROP_IDX_SET_TP_SRC = 117,
BNXT_ULP_ACT_PROP_IDX_SET_TP_DST = 121,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_0 = 125,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_1 = 129,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_2 = 133,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_3 = 137,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_4 = 141,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_5 = 145,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_6 = 149,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_7 = 153,
BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_DMAC = 157,
BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_SMAC = 163,
BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG = 169,
BNXT_ULP_ACT_PROP_IDX_ENCAP_IP = 177,
BNXT_ULP_ACT_PROP_IDX_ENCAP_IP_SRC = 209,
BNXT_ULP_ACT_PROP_IDX_ENCAP_UDP = 225,
BNXT_ULP_ACT_PROP_IDX_ENCAP_TUN = 229,
BNXT_ULP_ACT_PROP_IDX_LAST = 261
BNXT_ULP_ACT_PROP_IDX_SET_TP_DST = 119,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_0 = 121,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_1 = 125,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_2 = 129,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_3 = 133,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_4 = 137,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_5 = 141,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_6 = 145,
BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_7 = 149,
BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_DMAC = 153,
BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_SMAC = 159,
BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG = 165,
BNXT_ULP_ACT_PROP_IDX_ENCAP_IP = 173,
BNXT_ULP_ACT_PROP_IDX_ENCAP_IP_SRC = 205,
BNXT_ULP_ACT_PROP_IDX_ENCAP_UDP = 221,
BNXT_ULP_ACT_PROP_IDX_ENCAP_TUN = 225,
BNXT_ULP_ACT_PROP_IDX_LAST = 257
};
enum bnxt_ulp_class_hid {

8
drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c
View File

@ -247,12 +247,12 @@ struct bnxt_ulp_rte_act_info ulp_act_info[] = {
.proto_act_func = NULL
},
[RTE_FLOW_ACTION_TYPE_SET_TP_SRC] = {
.act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED,
.proto_act_func = NULL
.act_type = BNXT_ULP_ACT_TYPE_SUPPORTED,
.proto_act_func = ulp_rte_set_tp_src_act_handler
},
[RTE_FLOW_ACTION_TYPE_SET_TP_DST] = {
.act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED,
.proto_act_func = NULL
.act_type = BNXT_ULP_ACT_TYPE_SUPPORTED,
.proto_act_func = ulp_rte_set_tp_dst_act_handler
},
[RTE_FLOW_ACTION_TYPE_MAC_SWAP] = {
.act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED,