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GET /api/patches/42208/?format=api
{ "id": 42208, "url": "http://patchwork.dpdk.org/api/patches/42208/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/1530697431-1244-6-git-send-email-hemant.agrawal@nxp.com/", "project": { "id": 1, "url": "http://patchwork.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": "<1530697431-1244-6-git-send-email-hemant.agrawal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1530697431-1244-6-git-send-email-hemant.agrawal@nxp.com", "date": "2018-07-04T09:43:41", "name": "[v2,06/16] bus/dpaa: optimize the fq callback routine", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "94aaaba777157f1e9734fb45df99917151aa9e8e", "submitter": { "id": 477, "url": "http://patchwork.dpdk.org/api/people/477/?format=api", "name": "Hemant Agrawal", "email": "hemant.agrawal@nxp.com" }, "delegate": { "id": 1, "url": "http://patchwork.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/1530697431-1244-6-git-send-email-hemant.agrawal@nxp.com/mbox/", "series": [ { "id": 390, "url": "http://patchwork.dpdk.org/api/series/390/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=390", "date": "2018-07-04T09:43:37", "name": "[v2,01/16] bus/dpaa: fix phandle support for kernel 4.16", "version": 2, "mbox": "http://patchwork.dpdk.org/series/390/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/42208/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/42208/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 63A971BE78;\n\tWed, 4 Jul 2018 11:45:39 +0200 (CEST)", "from EUR01-DB5-obe.outbound.protection.outlook.com\n\t(mail-db5eur01on0067.outbound.protection.outlook.com [104.47.2.67])\n\tby dpdk.org (Postfix) with ESMTP id 3187C1B574\n\tfor <dev@dpdk.org>; Wed, 4 Jul 2018 11:45:32 +0200 (CEST)", "from bf-netperf1.ap.freescale.net (14.142.187.166) by\n\tDB4PR04MB0765.eurprd04.prod.outlook.com (2a01:111:e400:984d::18) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.906.25;\n\tWed, 4 Jul 2018 09:45:30 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n\tbh=jTYFYMgVgx25W5ScxRyWoFCanS/M94HrBBZYJRb4wFU=;\n\tb=mOyke96XtAmXZY7kzQkZ7FvG6WXHqb2nM8CWq2xjuoEGsl13mZjyOazel5Gf+zi8159fjyG0vMak9WAvr+ls0Uvo8dGu/+fHmGNAWqDtgcdG+DkhbjawFy9BSYRyXvYLrOk8YOi3QbRBaZLKtrIRyKmoSfdMW0s6QFl/HapdhdY=", "Authentication-Results": "spf=none (sender IP is )\n\tsmtp.mailfrom=hemant.agrawal@nxp.com; ", "From": "Hemant Agrawal <hemant.agrawal@nxp.com>", "To": "dev@dpdk.org", "Cc": "Sunil Kumar Kori <sunil.kori@nxp.com>", "Date": "Wed, 4 Jul 2018 15:13:41 +0530", "Message-Id": "<1530697431-1244-6-git-send-email-hemant.agrawal@nxp.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1530697431-1244-1-git-send-email-hemant.agrawal@nxp.com>", "References": "<1529574244-18997-1-git-send-email-hemant.agrawal@nxp.com>\n\t<1530697431-1244-1-git-send-email-hemant.agrawal@nxp.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[14.142.187.166]", "X-ClientProxiedBy": "BM1PR0101CA0008.INDPRD01.PROD.OUTLOOK.COM\n\t(2603:1096:b00:18::18) To DB4PR04MB0765.eurprd04.prod.outlook.com\n\t(2a01:111:e400:984d::18)", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "e8f21f1f-7ac6-4251-8ce9-08d5e192e1b2", "X-MS-Office365-Filtering-HT": "Tenant", "X-Microsoft-Antispam": "UriScan:; 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PCL:0;\n\tRULEID:(8211001083)(6040522)(2401047)(5005006)(8121501046)(3231254)(944501410)(52105095)(93006095)(93001095)(3002001)(10201501046)(6055026)(149027)(150027)(6041310)(20161123560045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123558120)(20161123564045)(20161123562045)(6072148)(201708071742011)(7699016);\n\tSRVR:DB4PR04MB0765; BCL:0; PCL:0; RULEID:; SRVR:DB4PR04MB0765; ", "X-Forefront-PRVS": "0723A02764", "X-Forefront-Antispam-Report": "SFV:NSPM;\n\tSFS:(10009020)(396003)(39860400002)(376002)(136003)(346002)(366004)(199004)(189003)(6512007)(11346002)(476003)(386003)(6506007)(4326008)(55236004)(956004)(2616005)(5660300001)(44832011)(105586002)(68736007)(16526019)(53936002)(446003)(50226002)(316002)(6666003)(5009440100003)(36756003)(16586007)(2351001)(6916009)(106356001)(14444005)(186003)(86362001)(26005)(6486002)(97736004)(305945005)(81166006)(7736002)(8936002)(66066001)(8676002)(478600001)(25786009)(51416003)(486006)(76176011)(3846002)(6116002)(81156014)(48376002)(50466002)(52116002)(2906002)(47776003)(2361001)(110426005);\n\tDIR:OUT; SFP:1101; SCL:1; SRVR:DB4PR04MB0765;\n\tH:bf-netperf1.ap.freescale.net; \n\tFPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; ", "Received-SPF": "None (protection.outlook.com: nxp.com does not designate\n\tpermitted sender hosts)", "X-Microsoft-Antispam-Message-Info": "QFV2pxe3sj4YxA+RR3YgP06zXdwb946T5LHV9WB5l31+ltwT0VfZXLgf2kDswgTx/qwAbIgeLK7DfCJkjwE7jyIvAGwxZWEt5kmPBOZwb8yeyyj/w19NdlEZZuo83HZ0lshFYuFyuG5qMGOfT67yJZS6mUKH9/slolmpMFrh58RVddqN2XOO2HOZP8nT+detvvKZhyB4r63woxFqMHzlD7jIIsJm4En9+ssc+29Ms7WGb7I7Oe+zrvidwKZEL06ogw8COm/Izm1T4R+JG3lIaA7XUxmpjEr4yXvqS8o+8eA6+x/uwYljCCb6RbYfKIuL4lTWkhR09SNL0jnQ2IUr95ykXIPgGirrMhAXC5Zcuf0=", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-OriginatorOrg": "nxp.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "04 Jul 2018 09:45:30.4778\n\t(UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "e8f21f1f-7ac6-4251-8ce9-08d5e192e1b2", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "686ea1d3-bc2b-4c6f-a92c-d99c5c301635", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DB4PR04MB0765", "Subject": "[dpdk-dev] [PATCH v2 06/16] bus/dpaa: optimize the fq callback\n\troutine", "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": "Avoid array of fq as packets are dq only from a single q.\n\nSigned-off-by: Sunil Kumar Kori <sunil.kori@nxp.com>\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\n---\n drivers/bus/dpaa/base/qbman/qman.c | 15 +++++++--------\n drivers/net/dpaa/dpaa_rxtx.c | 2 +-\n 2 files changed, 8 insertions(+), 9 deletions(-)", "diff": "diff --git a/drivers/bus/dpaa/base/qbman/qman.c b/drivers/bus/dpaa/base/qbman/qman.c\nindex 27d98cc..13c4315 100644\n--- a/drivers/bus/dpaa/base/qbman/qman.c\n+++ b/drivers/bus/dpaa/base/qbman/qman.c\n@@ -1058,7 +1058,7 @@ unsigned int qman_portal_poll_rx(unsigned int poll_limit,\n \tstruct qm_portal *portal = &p->p;\n \tregister struct qm_dqrr *dqrr = &portal->dqrr;\n \tstruct qm_dqrr_entry *dq[QM_DQRR_SIZE], *shadow[QM_DQRR_SIZE];\n-\tstruct qman_fq *fq[QM_DQRR_SIZE];\n+\tstruct qman_fq *fq;\n \tunsigned int limit = 0, rx_number = 0;\n \tuint32_t consume = 0;\n \n@@ -1092,14 +1092,13 @@ unsigned int qman_portal_poll_rx(unsigned int poll_limit,\n \n \t\t/* SDQCR: context_b points to the FQ */\n #ifdef CONFIG_FSL_QMAN_FQ_LOOKUP\n-\t\tfq[rx_number] = qman_fq_lookup_table[be32_to_cpu(\n-\t\t\t\t\t\tdq[rx_number]->contextB)];\n+\t\tfq = qman_fq_lookup_table[be32_to_cpu(dq[rx_number]->contextB)];\n #else\n-\t\tfq[rx_number] = (void *)be32_to_cpu(\n-\t\t\t\t\t\tdq[rx_number]->contextB);\n+\t\tfq = (void *)be32_to_cpu(dq[rx_number]->contextB);\n #endif\n-\t\tfq[rx_number]->cb.dqrr_prepare(shadow[rx_number],\n-\t\t\t\t\t\t &bufs[rx_number]);\n+\t\tif (fq->cb.dqrr_prepare)\n+\t\t\tfq->cb.dqrr_prepare(shadow[rx_number],\n+\t\t\t\t\t &bufs[rx_number]);\n \n \t\tconsume |= (1 << (31 - DQRR_PTR2IDX(shadow[rx_number])));\n \t\trx_number++;\n@@ -1107,7 +1106,7 @@ unsigned int qman_portal_poll_rx(unsigned int poll_limit,\n \t} while (++limit < poll_limit);\n \n \tif (rx_number)\n-\t\tfq[0]->cb.dqrr_dpdk_pull_cb(fq, shadow, bufs, rx_number);\n+\t\tfq->cb.dqrr_dpdk_pull_cb(&fq, shadow, bufs, rx_number);\n \n \t/* Consume all the DQRR enries together */\n \tqm_out(DQRR_DCAP, (1 << 8) | consume);\ndiff --git a/drivers/net/dpaa/dpaa_rxtx.c b/drivers/net/dpaa/dpaa_rxtx.c\nindex 1316d2a..805bc30 100644\n--- a/drivers/net/dpaa/dpaa_rxtx.c\n+++ b/drivers/net/dpaa/dpaa_rxtx.c\n@@ -431,7 +431,7 @@ dpaa_rx_cb(struct qman_fq **fq, struct qm_dqrr_entry **dqrr,\n \t\t}\n \n \t\tfd = &dqrr[i]->fd;\n-\t\tdpaa_intf = fq[i]->dpaa_intf;\n+\t\tdpaa_intf = fq[0]->dpaa_intf;\n \n \t\tformat = (fd->opaque & DPAA_FD_FORMAT_MASK) >>\n \t\t\t\tDPAA_FD_FORMAT_SHIFT;\n", "prefixes": [ "v2", "06/16" ] }