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From: Somnath Kotur <somnath.kotur@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com
Subject: [dpdk-dev] [PATCH 08/36] net/bnxt: add support for computed header field in result opcode
Date: Fri, 12 Jun 2020 18:19:56 +0530
Message-ID: <20200612125024.15989-9-somnath.kotur@broadcom.com> (raw)
In-Reply-To: <20200612125024.15989-1-somnath.kotur@broadcom.com>

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

Added support for computed header fields in the result field
processing. The computed header fields are fields that are extracted
from header fields or derived from data that is not part of the flow
command but shall be used in setting up of the flow rule.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
---
 drivers/net/bnxt/tf_ulp/ulp_mapper.c      | 16 ++++++++++++++++
 drivers/net/bnxt/tf_ulp/ulp_template_db.h |  3 ++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/drivers/net/bnxt/tf_ulp/ulp_mapper.c b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
index 437b055..1ede967 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_mapper.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
@@ -662,6 +662,22 @@ ulp_mapper_result_field_process(struct bnxt_ulp_mapper_parms *parms,
 			return -EINVAL;
 		}
 		break;
+	case BNXT_ULP_RESULT_OPC_SET_TO_COMP_HDR_FIELD:
+		if (!ulp_operand_read(fld->result_operand,
+				      (uint8_t *)&idx,
+				      sizeof(uint16_t))) {
+			BNXT_TF_DBG(ERR, "%s key operand read failed.\n", name);
+			return -EINVAL;
+		}
+		idx = tfp_be_to_cpu_16(idx);
+		if (idx < BNXT_ULP_CHF_IDX_LAST)
+			val = ulp_blob_push_32(blob, &parms->comp_fld[idx],
+					       fld->field_bit_size);
+		if (!val) {
+			BNXT_TF_DBG(ERR, "%s push to key blob failed\n", name);
+			return -EINVAL;
+		}
+		break;
 	default:
 		return -EINVAL;
 	}
diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db.h b/drivers/net/bnxt/tf_ulp/ulp_template_db.h
index f86cc42..82df8de 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_template_db.h
+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db.h
@@ -214,7 +214,8 @@ enum bnxt_ulp_result_opc {
 	BNXT_ULP_RESULT_OPC_SET_TO_ENCAP_ACT_PROP_SZ = 2,
 	BNXT_ULP_RESULT_OPC_SET_TO_REGFILE = 3,
 	BNXT_ULP_RESULT_OPC_SET_TO_DEF_REGFILE = 4,
-	BNXT_ULP_RESULT_OPC_LAST = 5
+	BNXT_ULP_RESULT_OPC_SET_TO_COMP_HDR_FIELD = 5,
+	BNXT_ULP_RESULT_OPC_LAST = 6
 };
 
 enum bnxt_ulp_search_before_alloc {
-- 
2.7.4


  parent reply	other threads:[~2020-06-12 12:56 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-12 12:49 [dpdk-dev] [PATCH v3 00/36] bnxt patches Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 01/36] net/bnxt: Makefile changes Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 02/36] net/bnxt: remove svif and vlan information from header bitmap Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 03/36] net/bnxt: add vfr flag to the mark manager Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 04/36] net/bnxt: support for mark action for LFID rules Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 05/36] net/bnxt: remove mem field from mapper class table Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 06/36] net/bnxt: support more resource functions in flow database Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 07/36] net/bnxt: rename the ulp action bitmap enumeration values Somnath Kotur
2020-06-12 12:49 ` Somnath Kotur [this message]
2020-06-12 12:49 ` [dpdk-dev] [PATCH 09/36] net/bnxt: updated compute field list and access macros Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 10/36] net/bnxt: extend default identifier list to be global resource list Somnath Kotur
2020-06-12 12:49 ` [dpdk-dev] [PATCH 11/36] net/bnxt: add resource sub type to class and action tables Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 12/36] net/bnxt: remove cache tbl id from the mapper class table Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 13/36] net/bnxt: move vfr flag from computed field list to " Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 14/36] net/bnxt: add support for action bitmap opcode in result field processing Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 15/36] net/bnxt: direction bit needs to be added to the action bitmap Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 16/36] net/bnxt: remove cache_tbl_id enums Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 17/36] net/bnxt: extend index table processing to process action templates Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 18/36] net/bnxt: use vport in the phy port act handler Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 19/36] net/bnxt: add enum to the critical resource Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 20/36] net/bnxt: rename regfile_wr_idx to regfile_idx Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 21/36] net/bnxt: remove unused enum in regfile index Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 22/36] net/bnxt: rename an enum in the " Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 23/36] net/bnxt: rename the enums in the bnxt_ulp_resource_sub_type Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 24/36] net/bnxt: add a devarg to set max flow count Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 25/36] net/bnxt: add support for vxlan encap and decap templates Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 26/36] net/bnxt: flow db api to get vf rep action record Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 27/36] net/bnxt: parse ipv6 vtc_flow field for more granularly Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 28/36] net/bnxt: remove the implicit bitset update for vnic action Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 29/36] net/bnxt: divide the ulp template db file to smaller modules Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 30/36] net/bnxt: unify the mapper opcodes into single enum Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 31/36] net/bnxt: change opcode for adding pad to setting zero for common usage Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH] net/bnxt: optimized key/mask/result fields to use set to zero opcode Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 33/36] net/bnxt: add support for internal exact match flows Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 34/36] net/bnxt: enable vfr flag processing with mark db opcode Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 35/36] net/bnxt: rename fields in the device params structure Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 36/36] net/bnxt: update ulp template database for new opcodes Somnath Kotur
2020-06-27 10:00 ` [dpdk-dev] [PATCH v4 00/25] bnxt patches Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 01/25] net/bnxt: changes to makefile Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 02/25] net/bnxt: remove fields from bitmap and mapper table Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 03/25] net/bnxt: support more resource functions in flow database Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 04/25] net/bnxt: add computed header field in result opcode Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 05/25] net/bnxt: update compute field list and access macros Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 06/25] net/bnxt: change default identifier to global resource Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 07/25] net/bnxt: add resource sub type to class and action tables Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 08/25] net/bnxt: remove cache tbl id from mapper class table Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 09/25] net/bnxt: add support for action bitmap opcode Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 10/25] net/bnxt: process action templates Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 11/25] net/bnxt: use vport in the phy port act handler Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 12/25] net/bnxt: add enum to the critical resource Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 13/25] net/bnxt: refactor and rename some fields and enums Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 14/25] net/bnxt: add a devarg to set max flow count Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 15/25] net/bnxt: add support for vxlan encap and decap templates Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 16/25] net/bnxt: flow db API to get VF rep action record Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 17/25] net/bnxt: modify IPV6 vtc flow field parsing Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 18/25] net/bnxt: remove the implicit bitset update for vnic action Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 19/25] net/bnxt: divide ulp template db file to smaller modules Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 20/25] net/bnxt: refactor the mapper opcodes Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 21/25] net/bnxt: add support for internal exact match flows Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 22/25] net/bnxt: add vfr flag to the mark manager Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 23/25] net/bnxt: support for mark action for LFID rules Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 24/25] net/bnxt: rename fields in the device params structure Ajit Khaparde
2020-06-27 10:00   ` [dpdk-dev] [PATCH v4 25/25] net/bnxt: update ulp template database for new opcodes Ajit Khaparde
2020-06-27 15:47   ` [dpdk-dev] [PATCH v4 00/25] bnxt patches Ajit Khaparde
2020-06-30  7:49     ` Ferruh Yigit
  -- strict thread matches above, loose matches on Subject: below --
2020-06-10 11:43 [dpdk-dev] [PATCH 00/36] " Somnath Kotur
2020-06-10 11:43 ` [dpdk-dev] [PATCH 08/36] net/bnxt: add support for computed header field in result opcode Somnath Kotur
2020-06-10  6:56 [dpdk-dev] [PATCH 00/36] bnxt fixes and enhancements Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 08/36] net/bnxt: add support for computed header field in result opcode Somnath Kotur

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