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GET /api/patches/74728/?format=api
{ "id": 74728, "url": "https://patches.dpdk.org/api/patches/74728/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20200724053235.71069-19-ajit.khaparde@broadcom.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20200724053235.71069-19-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200724053235.71069-19-ajit.khaparde@broadcom.com", "date": "2020-07-24T05:32:31", "name": "[v3,18/22] net/bnxt: add templates for search before alloc", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "d5e6e7e4c479249b98498e2cdc52df229053f879", "submitter": { "id": 501, "url": "https://patches.dpdk.org/api/people/501/?format=api", "name": "Ajit Khaparde", "email": "ajit.khaparde@broadcom.com" }, "delegate": { "id": 1766, "url": "https://patches.dpdk.org/api/users/1766/?format=api", "username": "ajitkhaparde", "first_name": "Ajit", "last_name": "Khaparde", "email": "ajit.khaparde@broadcom.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20200724053235.71069-19-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 11269, "url": "https://patches.dpdk.org/api/series/11269/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=11269", "date": "2020-07-24T05:32:13", "name": "bnxt patches", "version": 3, "mbox": "https://patches.dpdk.org/series/11269/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/74728/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/74728/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 8263CA0518;\n\tFri, 24 Jul 2020 07:36:25 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 273C21C1B2;\n\tFri, 24 Jul 2020 07:33:59 +0200 (CEST)", "from mail-vk1-f225.google.com (mail-vk1-f225.google.com\n [209.85.221.225]) by dpdk.org (Postfix) with ESMTP id C22AD1C1A6\n for <dev@dpdk.org>; Fri, 24 Jul 2020 07:33:53 +0200 (CEST)", "by mail-vk1-f225.google.com with SMTP id r7so1941987vkf.0\n for <dev@dpdk.org>; Thu, 23 Jul 2020 22:33:53 -0700 (PDT)", "from localhost.localdomain ([192.19.223.252])\n by smtp-relay.gmail.com with ESMTPS id h17sm592840vsk.0.2020.07.23.22.33.50\n (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);\n Thu, 23 Jul 2020 22:33:53 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com;\n s=google;\n h=from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding;\n bh=NXvDAUopuCyIlo0VPbGozfrnTVN/lr0QuADhLa7GCTo=;\n b=ZZXaXzyX/iKpTzZka/jt4mzjzC4ZERTRIdDd4NhlYjyDPtBA/1uQ7TgiIa6GHNqsMU\n Z3jyMnLKpAct9juIoorFDA4xa1OyKN7pxgxw0SJfDnFooi1tTojfqE4kz7bffUS5P3PF\n IUlJU5JSFSRj/gwbXNpXDrXLzvtYvPvF3KZpk=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=NXvDAUopuCyIlo0VPbGozfrnTVN/lr0QuADhLa7GCTo=;\n b=cHZ6hxjv40lwciGFpqQaTwaBl/SZuPOr8dVUdi0AovGy2g0/12mH96rdPzocn1I0ua\n t46pJJLM7Ejwx69ohCwD2o9oGMo8dtsrNu0Y72wBnIEs4bFa/+jnbPt7hXeoRktuSfuv\n b/WXNrVoaAOaXHk6tPOIm8CjxUYFQYVvbVwFFD91sCjj129v8IDRhR8469gC5FTJOUIH\n prwARh0UU+QYCB932ggp2l+yGYqTIHcWBfO36ixt1sBQlnC45p7iLXtgnTn6/xhT5jpw\n Zu5XugOSSTBtGzy52ccxEltWEje0iN7Wo49gVlqhkAPQGclra4j/Dyz0p5vEVjIlYJOW\n j9hA==", "X-Gm-Message-State": "AOAM532uZLvHa78LMVrl991QtDV8QKw05BLqM2Ax3q3ycFKTamemZg+K\n 30g4LzTcxaxoR1N9mT+AKc7VpZ/QslJjO3jJuXpyg4XZY1XGYRHL2loYSJpJZoeIN4byoWbdb7z\n nzHeHKzDS0JNMYwGXF6DIJ+JsNJ9oKg93I8hblbqVUXRh/8tn0bYjGNRBws2QP3RZJYRXgzVIC2\n 2IQg==", "X-Google-Smtp-Source": "\n ABdhPJyME0dzTSHUX1JQxwo+lSJUpNqy+leONumgQqzAU8roUEXPG1pQLfRnhRSCoF5WOqEhIIYIK9w1Hze5", "X-Received": "by 2002:ac5:c4d4:: with SMTP id a20mr6611119vkl.38.1595568833148;\n Thu, 23 Jul 2020 22:33:53 -0700 (PDT)", "X-Relaying-Domain": "broadcom.com", "From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ferruh.yigit@intel.com, Mike Baucom <michael.baucom@broadcom.com>,\n Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>", "Date": "Thu, 23 Jul 2020 22:32:31 -0700", "Message-Id": "<20200724053235.71069-19-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.21.1 (Apple Git-122.3)", "In-Reply-To": "<20200724053235.71069-1-ajit.khaparde@broadcom.com>", "References": "<20200723115639.22357-1-somnath.kotur@broadcom.com>\n <20200724053235.71069-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v3 18/22] net/bnxt: add templates for search\n\tbefore alloc", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Mike Baucom <michael.baucom@broadcom.com>\n\nSearch before alloc allows reuse of constrained resources such as tcam,\nencap, and source modifications. The new templates will search the\nentry and alloc only if necessary.\n\nSigned-off-by: Mike Baucom <michael.baucom@broadcom.com>\nReviewed-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>\nReviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/tf_ulp/ulp_template_db_act.c | 6 +++---\n drivers/net/bnxt/tf_ulp/ulp_template_db_class.c | 14 +++++++-------\n 2 files changed, 10 insertions(+), 10 deletions(-)", "diff": "diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db_act.c b/drivers/net/bnxt/tf_ulp/ulp_template_db_act.c\nindex 58b581cf6..14ce16ebd 100644\n--- a/drivers/net/bnxt/tf_ulp/ulp_template_db_act.c\n+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db_act.c\n@@ -1052,7 +1052,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_act_tbl_list[] = {\n \t.cond_opcode = BNXT_ULP_COND_OPCODE_COMP_FIELD_IS_SET,\n \t.cond_operand = BNXT_ULP_CF_IDX_ACT_ENCAP_IPV4_FLAG,\n \t.direction = TF_DIR_TX,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.result_start_idx = 96,\n \t.result_bit_size = 0,\n \t.result_num_fields = 0,\n@@ -1069,7 +1069,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_act_tbl_list[] = {\n \t.cond_opcode = BNXT_ULP_COND_OPCODE_COMP_FIELD_IS_SET,\n \t.cond_operand = BNXT_ULP_CF_IDX_ACT_ENCAP_IPV6_FLAG,\n \t.direction = TF_DIR_TX,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.result_start_idx = 99,\n \t.result_bit_size = 0,\n \t.result_num_fields = 0,\n@@ -1084,7 +1084,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_act_tbl_list[] = {\n \t.resource_sub_type =\n \t\tBNXT_ULP_RESOURCE_SUB_TYPE_INDEX_TYPE_NORMAL,\n \t.direction = TF_DIR_TX,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.result_start_idx = 102,\n \t.result_bit_size = 0,\n \t.result_num_fields = 0,\ndiff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db_class.c b/drivers/net/bnxt/tf_ulp/ulp_template_db_class.c\nindex 41d1d8772..94160a902 100644\n--- a/drivers/net/bnxt/tf_ulp/ulp_template_db_class.c\n+++ b/drivers/net/bnxt/tf_ulp/ulp_template_db_class.c\n@@ -3782,7 +3782,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 108,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4210,7 +4210,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 457,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4282,7 +4282,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 526,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4354,7 +4354,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 595,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4426,7 +4426,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 664,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4570,7 +4570,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_RX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_SKIP,\n \t.key_start_idx = 802,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n@@ -4998,7 +4998,7 @@ struct bnxt_ulp_mapper_tbl_info ulp_class_tbl_list[] = {\n \t.resource_type = TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH,\n \t.direction = TF_DIR_TX,\n \t.priority = BNXT_ULP_PRIORITY_LEVEL_0,\n-\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_NO,\n+\t.srch_b4_alloc = BNXT_ULP_SEARCH_BEFORE_ALLOC_SEARCH_IF_HIT_UPDATE,\n \t.key_start_idx = 1151,\n \t.blob_key_bit_size = 167,\n \t.key_bit_size = 167,\n", "prefixes": [ "v3", "18/22" ] }