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GET /api/patches/54125/?format=api
{ "id": 54125, "url": "http://patches.dpdk.org/api/patches/54125/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190602174247.32368-11-lance.richardson@broadcom.com/", "project": { "id": 1, "url": "http://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": "<20190602174247.32368-11-lance.richardson@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190602174247.32368-11-lance.richardson@broadcom.com", "date": "2019-06-02T17:42:45", "name": "[10/11] net/bnxt: enable completion coalescing for thor", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "a40f5df052665e48f3ad58bd5b471312a0e31ff8", "submitter": { "id": 1323, "url": "http://patches.dpdk.org/api/people/1323/?format=api", "name": "Lance Richardson", "email": "lance.richardson@broadcom.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20190602174247.32368-11-lance.richardson@broadcom.com/mbox/", "series": [ { "id": 4850, "url": "http://patches.dpdk.org/api/series/4850/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=4850", "date": "2019-06-02T17:42:35", "name": "add support for BCM57508 controller", "version": 1, "mbox": "http://patches.dpdk.org/series/4850/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/54125/comments/", "check": "fail", "checks": "http://patches.dpdk.org/api/patches/54125/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 535981B9B3;\n\tSun, 2 Jun 2019 19:43:25 +0200 (CEST)", "from mail-yw1-f68.google.com (mail-yw1-f68.google.com\n\t[209.85.161.68]) by dpdk.org (Postfix) with ESMTP id 892681B959\n\tfor <dev@dpdk.org>; Sun, 2 Jun 2019 19:43:12 +0200 (CEST)", "by mail-yw1-f68.google.com with SMTP id s5so6447076ywd.9\n\tfor <dev@dpdk.org>; Sun, 02 Jun 2019 10:43:12 -0700 (PDT)", "from lrichardson-VirtualBox.attlocal.net\n\t(69-218-223-106.lightspeed.rlghnc.sbcglobal.net. [69.218.223.106])\n\tby smtp.gmail.com with ESMTPSA id\n\tn78sm1000819ywd.2.2019.06.02.10.43.11\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tSun, 02 Jun 2019 10:43:11 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com;\n\ts=google; \n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=EgKQp/IRAjBaBZYtG6LRhcmuLEyA3R5EG5bpDpLXiLY=;\n\tb=HE2p3baJvyNRxk1UVE1NS5yJRkUvdo0/juwirVyubZFHNeJrGEdWZ51mSP4P4DDQfq\n\tuzDLVbLK++IHu3IQDvA95W3P/1nq9JcvquzR86i0XF1S01j3nuytltDH1vf/m7Mktpg2\n\th1go5hXNEdpGVqTpiED+Vl1fRk9uytCkXU16A=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=EgKQp/IRAjBaBZYtG6LRhcmuLEyA3R5EG5bpDpLXiLY=;\n\tb=FLPJfMUyQS+UxHamv7h5iblII8JHzEwAgMJSJrSnmZWLIyaspkSuynbL1Qhi2pgyfv\n\tT9KRpCfdvWO1HDkH2FSJJW9YWnao6e3gbOjaSA4NkGBlfmHqgB+HGeJp9cwUrCe9ofwV\n\tLeeSxXNe1OpKu0dM0sDf0RR9XCimIjzl6aHdT601BEk9jzMJxiMUeqS+k/ix00oOyqBS\n\t3MN7wKflpparanccxdQUWzNT3W6Y3+BLmlcyqklIj+AIYC+jguFFjCM76KCi+FXVtOnu\n\t4Kz3Cei5h4m3caW4msZ6NALui4fTi1vhQbK9eJ59gwtERkMcgPFCAppwTkMtkSACnKY3\n\t5WZg==", "X-Gm-Message-State": "APjAAAX/uqB8FqpFOzPCVd1UZNIDlR7lvlY5zkDEJ+ZUM84j2QXcdN8P\n\t1I0F1DJuV2ILnnBCyNK0+3pmSUpuLk7ifA+tw+TrlS5kO4ClzXBRMzMLlZZznb8wqRmIfFz89+/\n\t5rU03rTccAhA1TfqW2TUriClncUNxqLpP5aGLYp3JBHC7qvm0DmjPqPS8LKIb9YDk", "X-Google-Smtp-Source": "APXvYqxw/gadyolc/EL/gN348GBf7aHS5vlqKiAq89vsCCbYRbYFv0q07X+q2SSCU1hktOWNsc4ATg==", "X-Received": "by 2002:a0d:ca50:: with SMTP id\n\tm77mr12294309ywd.302.1559497391821; \n\tSun, 02 Jun 2019 10:43:11 -0700 (PDT)", "From": "Lance Richardson <lance.richardson@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ajit.khaparde@broadcom.com, ferruh.yigit@intel.com,\n\tLance Richardson <lance.richardson@broadcom.com>", "Date": "Sun, 2 Jun 2019 13:42:45 -0400", "Message-Id": "<20190602174247.32368-11-lance.richardson@broadcom.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20190602174247.32368-1-lance.richardson@broadcom.com>", "References": "<20190602174247.32368-1-lance.richardson@broadcom.com>", "Subject": "[dpdk-dev] [PATCH 10/11] net/bnxt: enable completion coalescing for\n\tthor", "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Enable completion coalescing for Thor-based adapters.\n\nSigned-off-by: Lance Richardson <lance.richardson@broadcom.com>\nReviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/bnxt_hwrm.c | 42 +++++++++++++++++++++++++++++++++---\n 1 file changed, 39 insertions(+), 3 deletions(-)", "diff": "diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c\nindex 29f270195..f5b7e4593 100644\n--- a/drivers/net/bnxt/bnxt_hwrm.c\n+++ b/drivers/net/bnxt/bnxt_hwrm.c\n@@ -4095,6 +4095,37 @@ static void bnxt_hwrm_set_coal_params(struct bnxt_coal *hw_coal,\n \treq->flags = rte_cpu_to_le_16(flags);\n }\n \n+static int bnxt_hwrm_set_coal_params_thor(struct bnxt *bp,\n+\t\tstruct hwrm_ring_cmpl_ring_cfg_aggint_params_input *agg_req)\n+{\n+\tstruct hwrm_ring_aggint_qcaps_input req = {0};\n+\tstruct hwrm_ring_aggint_qcaps_output *resp = bp->hwrm_cmd_resp_addr;\n+\tuint32_t enables;\n+\tuint16_t flags;\n+\tint rc;\n+\n+\tHWRM_PREP(req, RING_AGGINT_QCAPS, BNXT_USE_CHIMP_MB);\n+\trc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);\n+\tif (rc)\n+\t\tgoto out;\n+\n+\tagg_req->num_cmpl_dma_aggr = resp->num_cmpl_dma_aggr_max;\n+\tagg_req->cmpl_aggr_dma_tmr = resp->cmpl_aggr_dma_tmr_min;\n+\n+\tflags = HWRM_RING_CMPL_RING_CFG_AGGINT_PARAMS_INPUT_FLAGS_TIMER_RESET |\n+\t\tHWRM_RING_CMPL_RING_CFG_AGGINT_PARAMS_INPUT_FLAGS_RING_IDLE;\n+\tagg_req->flags = rte_cpu_to_le_16(flags);\n+\tenables =\n+\t HWRM_RING_CMPL_RING_CFG_AGGINT_PARAMS_INPUT_ENABLES_CMPL_AGGR_DMA_TMR |\n+\t HWRM_RING_CMPL_RING_CFG_AGGINT_PARAMS_INPUT_ENABLES_NUM_CMPL_DMA_AGGR;\n+\tagg_req->enables = rte_cpu_to_le_32(enables);\n+\n+out:\n+\tHWRM_CHECK_RESULT();\n+\tHWRM_UNLOCK();\n+\treturn rc;\n+}\n+\n int bnxt_hwrm_set_ring_coal(struct bnxt *bp,\n \t\t\tstruct bnxt_coal *coal, uint16_t ring_id)\n {\n@@ -4103,12 +4134,17 @@ int bnxt_hwrm_set_ring_coal(struct bnxt *bp,\n \t\t\t\t\t\tbp->hwrm_cmd_resp_addr;\n \tint rc;\n \n-\t/* Set ring coalesce parameters only for Stratus 100G NIC */\n-\tif (!bnxt_stratus_device(bp))\n+\t/* Set ring coalesce parameters only for 100G NICs */\n+\tif (BNXT_CHIP_THOR(bp)) {\n+\t\tif (bnxt_hwrm_set_coal_params_thor(bp, &req))\n+\t\t\treturn -1;\n+\t} else if (bnxt_stratus_device(bp)) {\n+\t\tbnxt_hwrm_set_coal_params(coal, &req);\n+\t} else {\n \t\treturn 0;\n+\t}\n \n \tHWRM_PREP(req, RING_CMPL_RING_CFG_AGGINT_PARAMS, BNXT_USE_CHIMP_MB);\n-\tbnxt_hwrm_set_coal_params(coal, &req);\n \treq.ring_id = rte_cpu_to_le_16(ring_id);\n \trc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);\n \tHWRM_CHECK_RESULT();\n", "prefixes": [ "10/11" ] }