[dpdk-dev] [PATCH v2 41/58] net/bnxt: add support for wild card pattern match
From: Ajit Khaparde <ajit.khaparde@broadcom.com>
Date: 2021-06-13 00:12:53
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Kishore Padmanabha <redacted> 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 <redacted> Reviewed-by: Venkat Duvvuru <redacted> Reviewed-by: Ajit Khaparde <ajit.khaparde@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 37dedbe243..3c45acd18f 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 d42933df66..5e839107a8 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 {
--
2.21.1 (Apple Git-122.3)