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From: Somnath Kotur <somnath.kotur@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com
Subject: [dpdk-dev] [PATCH 19/36] net/bnxt: add enum to the critical resource
Date: Wed, 10 Jun 2020 12:27:16 +0530
Message-ID: <20200610065733.18698-20-somnath.kotur@broadcom.com> (raw)
In-Reply-To: <20200610065733.18698-1-somnath.kotur@broadcom.com>

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

The critical resource field in the template table is assigned
enumeration values instead of hard coded values.

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Reviewed-by: Michael Baucom <michael.baucom@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
---
 drivers/net/bnxt/tf_ulp/ulp_mapper.c          | 14 +++++++-------
 drivers/net/bnxt/tf_ulp/ulp_template_db.c     | 10 +++++-----
 drivers/net/bnxt/tf_ulp/ulp_template_db.h     |  6 ++++++
 drivers/net/bnxt/tf_ulp/ulp_template_struct.h |  2 +-
 4 files changed, 19 insertions(+), 13 deletions(-)

diff --git a/drivers/net/bnxt/tf_ulp/ulp_mapper.c b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
index 7f7335a..41c4f2f 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_mapper.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
@@ -568,7 +568,7 @@ ulp_mapper_ident_process(struct bnxt_ulp_mapper_parms *parms,
 		fid_parms.resource_func	= ident->resource_func;
 		fid_parms.resource_type	= ident->ident_type;
 		fid_parms.resource_hndl	= iparms.id;
-		fid_parms.critical_resource	= 0;
+		fid_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO;
 
 		rc = ulp_flow_db_resource_add(parms->ulp_ctx,
 					      parms->tbl_idx,
@@ -922,7 +922,7 @@ ulp_mapper_mark_gfid_process(struct bnxt_ulp_mapper_parms *parms,
 	}
 	fid_parms.direction = tbl->direction;
 	fid_parms.resource_func = BNXT_ULP_RESOURCE_FUNC_HW_FID;
-	fid_parms.critical_resource = 0;
+	fid_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO;
 	fid_parms.resource_type	= mark_flag;
 	fid_parms.resource_hndl	= gfid;
 	rc = ulp_flow_db_resource_add(parms->ulp_ctx,
@@ -970,7 +970,7 @@ ulp_mapper_mark_act_ptr_process(struct bnxt_ulp_mapper_parms *parms,
 	}
 	fid_parms.direction = tbl->direction;
 	fid_parms.resource_func = BNXT_ULP_RESOURCE_FUNC_HW_FID;
-	fid_parms.critical_resource = 0;
+	fid_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO;
 	fid_parms.resource_type	= mark_flag;
 	fid_parms.resource_hndl	= act_idx;
 	rc = ulp_flow_db_resource_add(parms->ulp_ctx,
@@ -1506,7 +1506,7 @@ ulp_mapper_index_tbl_process(struct bnxt_ulp_mapper_parms *parms,
 	fid_parms.resource_func	= tbl->resource_func;
 	fid_parms.resource_type	= tbl->resource_type;
 	fid_parms.resource_hndl	= aparms.idx;
-	fid_parms.critical_resource	= 0;
+	fid_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO;
 
 	rc = ulp_flow_db_resource_add(parms->ulp_ctx,
 				      parms->tbl_idx,
@@ -1870,7 +1870,7 @@ ulp_mapper_resources_free(struct bnxt_ulp_context	*ulp_ctx,
 	 * Set the critical resource on the first resource del, then iterate
 	 * while status is good
 	 */
-	res_parms.critical_resource = 1;
+	res_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_YES;
 	rc = ulp_flow_db_resource_del(ulp_ctx, tbl_type, fid, &res_parms);
 
 	if (rc) {
@@ -1896,8 +1896,8 @@ ulp_mapper_resources_free(struct bnxt_ulp_context	*ulp_ctx,
 				    tbl_type, fid, res_parms.resource_func,
 				    res_parms.resource_hndl, trc);
 
-		/* All subsequent call require the critical_resource be zero */
-		res_parms.critical_resource = 0;
+		/* All subsequent call require the non-critical_resource */
+		res_parms.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO;
 
 		rc = ulp_flow_db_resource_del(ulp_ctx,
 					      tbl_type,
diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db.c b/drivers/net/bnxt/tf_ulp/ulp_template_db.c
index bac3bce..a9e1681 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_template_db.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db.c
@@ -607,7 +607,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {
 	.ident_nums = 1,
 	.mark_enable = BNXT_ULP_MARK_ENABLE_NO,
 	.vfr_flag = BNXT_ULP_VFR_FLAG_NO,
-	.critical_resource = 0,
+	.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO,
 	.regfile_wr_idx = BNXT_ULP_REGFILE_INDEX_NOT_USED
 	},
 	{
@@ -629,7 +629,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {
 	.ident_nums = 0,
 	.mark_enable = BNXT_ULP_MARK_ENABLE_NO,
 	.vfr_flag = BNXT_ULP_VFR_FLAG_NO,
-	.critical_resource = 0,
+	.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO,
 	.regfile_wr_idx = BNXT_ULP_REGFILE_INDEX_NOT_USED
 	},
 	{
@@ -651,7 +651,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {
 	.ident_nums = 1,
 	.mark_enable = BNXT_ULP_MARK_ENABLE_NO,
 	.vfr_flag = BNXT_ULP_VFR_FLAG_NO,
-	.critical_resource = 0,
+	.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO,
 	.regfile_wr_idx = BNXT_ULP_REGFILE_INDEX_NOT_USED
 	},
 	{
@@ -673,7 +673,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {
 	.ident_nums = 0,
 	.mark_enable = BNXT_ULP_MARK_ENABLE_NO,
 	.vfr_flag = BNXT_ULP_VFR_FLAG_NO,
-	.critical_resource = 0,
+	.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_NO,
 	.regfile_wr_idx = BNXT_ULP_REGFILE_INDEX_NOT_USED
 	},
 	{
@@ -695,7 +695,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {
 	.ident_nums = 0,
 	.mark_enable = BNXT_ULP_MARK_ENABLE_YES,
 	.vfr_flag = BNXT_ULP_VFR_FLAG_NO,
-	.critical_resource = 1,
+	.critical_resource = BNXT_ULP_CRITICAL_RESOURCE_YES,
 	.regfile_wr_idx = BNXT_ULP_REGFILE_INDEX_NOT_USED
 	}
 };
diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db.h b/drivers/net/bnxt/tf_ulp/ulp_template_db.h
index a850e22..44ef839 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_template_db.h
+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db.h
@@ -120,6 +120,12 @@ enum bnxt_ulp_cf_idx {
 	BNXT_ULP_CF_IDX_LAST = 28
 };
 
+enum bnxt_ulp_critical_resource {
+	BNXT_ULP_CRITICAL_RESOURCE_NO = 0,
+	BNXT_ULP_CRITICAL_RESOURCE_YES = 1,
+	BNXT_ULP_CRITICAL_RESOURCE_LAST = 2
+};
+
 enum bnxt_ulp_device_id {
 	BNXT_ULP_DEVICE_ID_WH_PLUS = 0,
 	BNXT_ULP_DEVICE_ID_THOR = 1,
diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_struct.h b/drivers/net/bnxt/tf_ulp/ulp_template_struct.h
index df3519d..aaa91c3 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_template_struct.h
+++ b/drivers/net/bnxt/tf_ulp/ulp_template_struct.h
@@ -162,7 +162,7 @@ struct bnxt_ulp_mapper_tbl_info {
 	uint8_t		direction;
 	uint32_t	priority;
 	uint8_t		srch_b4_alloc;
-	uint32_t	critical_resource;
+	enum bnxt_ulp_critical_resource	critical_resource;
 
 	/* Information for accessing the ulp_key_field_list */
 	uint32_t	key_start_idx;
-- 
2.7.4


  parent reply	other threads:[~2020-06-10  7:05 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-10  6:56 [dpdk-dev] [PATCH 00/36] bnxt fixes and enhancements Somnath Kotur
2020-06-10  6:56 ` [dpdk-dev] [PATCH 01/36] net/bnxt: Makefile changes Somnath Kotur
2020-06-10  6:56 ` [dpdk-dev] [PATCH 02/36] net/bnxt: remove svif and vlan information from header bitmap Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 03/36] net/bnxt: add vfr flag to the mark manager Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 04/36] net/bnxt: support for mark action for LFID rules Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 05/36] net/bnxt: remove mem field from mapper class table Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 06/36] net/bnxt: support more resource functions in flow database Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 07/36] net/bnxt: rename the ulp action bitmap enumeration values 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
2020-06-10  6:57 ` [dpdk-dev] [PATCH 09/36] net/bnxt: updated compute field list and access macros Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 10/36] net/bnxt: extend default identifier list to be global resource list Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 11/36] net/bnxt: add resource sub type to class and action tables Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 12/36] net/bnxt: remove cache tbl id from the mapper class table Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 13/36] net/bnxt: move vfr flag from computed field list to " Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 14/36] net/bnxt: add support for action bitmap opcode in result field processing Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 15/36] net/bnxt: direction bit needs to be added to the action bitmap Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 16/36] net/bnxt: remove cache_tbl_id enums Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 17/36] net/bnxt: extend index table processing to process action templates Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 18/36] net/bnxt: use vport in the phy port act handler Somnath Kotur
2020-06-10  6:57 ` Somnath Kotur [this message]
2020-06-10  6:57 ` [dpdk-dev] [PATCH 20/36] net/bnxt: rename regfile_wr_idx to regfile_idx Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 21/36] net/bnxt: remove unused enum in regfile index Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 22/36] net/bnxt: rename an enum in the " Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 23/36] net/bnxt: rename the enums in the bnxt_ulp_resource_sub_type Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 24/36] net/bnxt: add a devarg to set max flow count Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 25/36] net/bnxt: add support for vxlan encap and decap templates Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 26/36] net/bnxt: flow db api to get vf rep action record Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 27/36] net/bnxt: parse ipv6 vtc_flow field for more granularly Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 28/36] net/bnxt: remove the implicit bitset update for vnic action Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 29/36] net/bnxt: divide the ulp template db file to smaller modules Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 30/36] net/bnxt: unify the mapper opcodes into single enum Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 31/36] net/bnxt: change opcode for adding pad to setting zero for common usage Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 32/36] net/bnxt: optimized key/mask/result fields to use set to zero opcode Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 33/36] net/bnxt: add support for internal exact match flows Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 34/36] net/bnxt: enable vfr flag processing with mark db opcode Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 35/36] net/bnxt: rename fields in the device params structure Somnath Kotur
2020-06-10  6:57 ` [dpdk-dev] [PATCH 36/36] net/bnxt: update ulp template database for new opcodes Somnath Kotur
2020-06-10 11:43 [dpdk-dev] [PATCH 00/36] bnxt patches Somnath Kotur
2020-06-10 11:44 ` [dpdk-dev] [PATCH 19/36] net/bnxt: add enum to the critical resource Somnath Kotur
2020-06-12 12:49 [dpdk-dev] [PATCH v3 00/36] bnxt patches Somnath Kotur
2020-06-12 12:50 ` [dpdk-dev] [PATCH 19/36] net/bnxt: add enum to the critical resource Somnath Kotur

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