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GET /api/patches/85512/?format=api
{ "id": 85512, "url": "https://patches.dpdk.org/api/patches/85512/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20201220052430.99990-3-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": "<20201220052430.99990-3-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201220052430.99990-3-ajit.khaparde@broadcom.com", "date": "2020-12-20T05:24:26", "name": "[2/6] net/bnxt: add new RX checksum mode", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "6bbf60f6cb430ace5ec920f5bc8c01ad8e8ac649", "submitter": { "id": 2064, "url": "https://patches.dpdk.org/api/people/2064/?format=api", "name": "Ajit Khaparde", "email": "ajitkhaparde@gmail.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/20201220052430.99990-3-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 14388, "url": "https://patches.dpdk.org/api/series/14388/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=14388", "date": "2020-12-20T05:24:24", "name": "net/bnxt: add support for Stingray2", "version": 1, "mbox": "https://patches.dpdk.org/series/14388/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/85512/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/85512/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 39CC9A052A;\n\tSun, 20 Dec 2020 06:25:17 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id CAFEACB7E;\n\tSun, 20 Dec 2020 06:24:43 +0100 (CET)", "from mail-pf1-f175.google.com (mail-pf1-f175.google.com\n [209.85.210.175]) by dpdk.org (Postfix) with ESMTP id 78020CB2F\n for <dev@dpdk.org>; Sun, 20 Dec 2020 06:24:39 +0100 (CET)", "by mail-pf1-f175.google.com with SMTP id f9so4442092pfc.11\n for <dev@dpdk.org>; Sat, 19 Dec 2020 21:24:39 -0800 (PST)", "from localhost.localdomain ([192.19.223.252])\n by smtp.gmail.com with ESMTPSA id b11sm12936544pfr.38.2020.12.19.21.24.36\n (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);\n Sat, 19 Dec 2020 21:24:36 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;\n h=from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding;\n bh=QjJsPQwxHzH6eKBpzx/SBNEjsRg91DUBB1vquBRgSeI=;\n b=b0zibezIUiKsmqeMpOiRpXY2aBaSEz1nCxXHVIm1npKjuVkz5ZnJk6bS6rSutuvGYu\n uTohSlAtqDBH1mykxuOzpnZw28Y0U13quifGLK2jE8Ct5vC6TJ33SXnSX1adeQx1R3G0\n /5ctiGqhkBdbFm51AzDNq530NsaXZCQlY3nWTq+2DVNHcBLjB7hl91/2UoptQm0gwqy6\n WMNYE89YR7n9+cX8poEHHYer6EJ9A67bnXCWXjkJn4wOGTAuNpn8ytZvPGuAGoG2zlxo\n aT67hg9RI8lSy6ImNeeciQx1Qurl+btvq/bqn9bqDv6mrHmbE/N1FnW/EOJOg3Zncj+D\n Y+Rw==", "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=QjJsPQwxHzH6eKBpzx/SBNEjsRg91DUBB1vquBRgSeI=;\n b=A5IleqehtEyCXcYksNo9GRNJwbh3obRxZOnWFxEoDKmd6885gLpwXvYChpqNz347yK\n Y6zKlOoZGyYxYR7BkEY3cIP5DhviHcI0n8UcbcMqVEFvtlDSnqLdrzbRlw7fJ44W5r85\n SNIlhHpKzVKed7b7ecxqdtCR9fCztfhCx9dB/vUyG5Bu59pXpk6BnOqrMDPouLntC3AO\n apNDUCaK7ERdULs8HWsWCPaz6Vr8z/q8vF934PEqP00awmqHsnCmG4JXSfIg7P+13d7e\n hNChqpv6cxYwTRN4up8PuGw8p1UPFR5lIpp6doVDtZ5TuwMOPEDeRJcqQacThzDsyqRz\n TO5g==", "X-Gm-Message-State": "AOAM530nFe/GscvsXx+IBMoIpK66TnITjaa4c4NP7WsfD0XW10XB1ba6\n HXZV6g7+rz+bc2Sjy6OCNWm67phdEUU8Ug==", "X-Google-Smtp-Source": "\n ABdhPJysbyECR6iSYqJ0GJiu8S0SuEtqhQGqKsTd+itAfassDF9TxyITDucGKLm1/G0nSqUDMbZLbg==", "X-Received": "by 2002:a63:1220:: with SMTP id\n h32mr10415123pgl.309.1608441877438;\n Sat, 19 Dec 2020 21:24:37 -0800 (PST)", "From": "Ajit Khaparde <ajitkhaparde@gmail.com>", "X-Google-Original-From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "Kalesh AP <kalesh-anakkur.purayil@broadcom.com>", "Date": "Sat, 19 Dec 2020 21:24:26 -0800", "Message-Id": "<20201220052430.99990-3-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.21.1 (Apple Git-122.3)", "In-Reply-To": "<20201220052430.99990-1-ajit.khaparde@broadcom.com>", "References": "<20201220052430.99990-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH 2/6] net/bnxt: add new RX checksum mode", "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: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\n\nThe 58818 chips support two different checksum modes.\nHost driver has to register with FW which checksum mode it\nprefers to use. DPDK driver want to use \"cs_all_ok_mode=1\".\nFW advertises the support of the different checksum modes\non per VNIC basis in the HWRM_VNIC_QCAPS response.\nDriver should use HWRM_VNIC_CFG to configure the needed\nchecksum mode.\n\nSigned-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\nReviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/bnxt.h | 1 +\n drivers/net/bnxt/bnxt_hwrm.c | 8 ++++++++\n 2 files changed, 9 insertions(+)", "diff": "diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h\nindex 0d3998f20..14f52b2c4 100644\n--- a/drivers/net/bnxt/bnxt.h\n+++ b/drivers/net/bnxt/bnxt.h\n@@ -679,6 +679,7 @@ struct bnxt {\n \tuint32_t\t\tvnic_cap_flags;\n #define BNXT_VNIC_CAP_COS_CLASSIFY\tBIT(0)\n #define BNXT_VNIC_CAP_OUTER_RSS\t\tBIT(1)\n+#define BNXT_VNIC_CAP_RX_CMPL_V2\tBIT(2)\n \tunsigned int\t\trx_nr_rings;\n \tunsigned int\t\trx_cp_nr_rings;\n \tunsigned int\t\trx_num_qs_per_vnic;\ndiff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c\nindex 36c229de1..350fe2f97 100644\n--- a/drivers/net/bnxt/bnxt_hwrm.c\n+++ b/drivers/net/bnxt/bnxt_hwrm.c\n@@ -860,6 +860,9 @@ int bnxt_hwrm_vnic_qcaps(struct bnxt *bp)\n \tif (flags & HWRM_VNIC_QCAPS_OUTPUT_FLAGS_OUTERMOST_RSS_CAP)\n \t\tbp->vnic_cap_flags |= BNXT_VNIC_CAP_OUTER_RSS;\n \n+\tif (flags & HWRM_VNIC_QCAPS_OUTPUT_FLAGS_RX_CMPL_V2_CAP)\n+\t\tbp->vnic_cap_flags |= BNXT_VNIC_CAP_RX_CMPL_V2;\n+\n \tbp->max_tpa_v2 = rte_le_to_cpu_16(resp->max_aggs_supported);\n \n \tHWRM_UNLOCK();\n@@ -1961,6 +1964,11 @@ int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic)\n \t\t\trte_cpu_to_le_16(cpr->cp_ring_struct->fw_ring_id);\n \t\tenables = HWRM_VNIC_CFG_INPUT_ENABLES_DEFAULT_RX_RING_ID |\n \t\t\t HWRM_VNIC_CFG_INPUT_ENABLES_DEFAULT_CMPL_RING_ID;\n+\t\tif (bp->vnic_cap_flags & BNXT_VNIC_CAP_RX_CMPL_V2) {\n+\t\t\tenables |= HWRM_VNIC_CFG_INPUT_ENABLES_RX_CSUM_V2_MODE;\n+\t\t\treq.rx_csum_v2_mode =\n+\t\t\t\tHWRM_VNIC_CFG_INPUT_RX_CSUM_V2_MODE_ALL_OK;\n+\t\t}\n \t\tgoto config_mru;\n \t}\n \n", "prefixes": [ "2/6" ] }