[dpdk-dev] [PATCH 41/58] net/bnxt: add support for wild card pattern match

[Venkat Duvvuru]

From: Kishore Padmanabha <kishore.padmana...@broadcom.com>

The computational field is enabled for wild card pattern support.
The template checks the computational field to add a flow as wild
card entry or exact match entry.

Signed-off-by: Kishore Padmanabha <kishore.padmana...@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvv...@broadcom.com>
Reviewed-by: Venkat Duvvuru <venkatkumar.duvv...@broadcom.com>
Reviewed-by: Ajit Kumar Khaparde <ajit.khapa...@broadcom.com>
---
 drivers/net/bnxt/tf_ulp/ulp_rte_parser.c       | 4 ++--
 drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c 
b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
index f491405a9e..554123679e 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
@@ -50,8 +50,8 @@ ulp_rte_parser_field_bitmap_update(struct 
ulp_rte_parser_params *params,
                ULP_INDEX_BITMAP_SET(params->fld_bitmap.bits, idx);
                /* Not exact match */
                if (!ulp_bitmap_is_ones(field->mask, field->size))
-                       ULP_BITMAP_SET(params->fld_bitmap.bits,
-                                      BNXT_ULP_MATCH_TYPE_BITMASK_WM);
+                       ULP_COMP_FLD_IDX_WR(params,
+                                           BNXT_ULP_CF_IDX_WC_MATCH, 1);
        } else {
                ULP_INDEX_BITMAP_RESET(params->fld_bitmap.bits, idx);
        }
diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h 
b/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h
index e1ceb42f30..89cbbc0a9e 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h
+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h
@@ -180,7 +180,8 @@ enum bnxt_ulp_cf_idx {
        BNXT_ULP_CF_IDX_FID = 49,
        BNXT_ULP_CF_IDX_HDR_SIG_ID = 50,
        BNXT_ULP_CF_IDX_FLOW_SIG_ID = 51,
-       BNXT_ULP_CF_IDX_LAST = 52
+       BNXT_ULP_CF_IDX_WC_MATCH = 52,
+       BNXT_ULP_CF_IDX_LAST = 53
 };
 
 enum bnxt_ulp_cond_list_opc {
-- 
2.17.1