Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/17623/?format=api
{ "id": 17623, "url": "http://patches.dpdk.org/api/patches/17623/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1480846288-2517-6-git-send-email-shreyansh.jain@nxp.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": "<1480846288-2517-6-git-send-email-shreyansh.jain@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1480846288-2517-6-git-send-email-shreyansh.jain@nxp.com", "date": "2016-12-04T10:11:20", "name": "[dpdk-dev,05/13] eal/bus: add support for inserting a device on a bus", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "3de1bbdc2ff8bdc0ea1afec1ae46369c8ab2c9b5", "submitter": { "id": 497, "url": "http://patches.dpdk.org/api/people/497/?format=api", "name": "Shreyansh Jain", "email": "shreyansh.jain@nxp.com" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1480846288-2517-6-git-send-email-shreyansh.jain@nxp.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/17623/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/17623/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 [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 9CCB4FA40;\n\tSun, 4 Dec 2016 11:10:11 +0100 (CET)", "from NAM01-BY2-obe.outbound.protection.outlook.com\n\t(mail-by2nam01on0049.outbound.protection.outlook.com [104.47.34.49])\n\tby dpdk.org (Postfix) with ESMTP id D45122BF6\n\tfor <dev@dpdk.org>; Sun, 4 Dec 2016 11:09:14 +0100 (CET)", "from BN3PR0301CA0002.namprd03.prod.outlook.com (10.160.180.140) by\n\tMWHPR03MB2477.namprd03.prod.outlook.com (10.169.200.147) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.761.9; Sun, 4 Dec 2016 10:09:13 +0000", "from BL2FFO11FD039.protection.gbl (2a01:111:f400:7c09::184) by\n\tBN3PR0301CA0002.outlook.office365.com (2a01:111:e400:4000::12) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.761.9 via\n\tFrontend Transport; Sun, 4 Dec 2016 10:09:12 +0000", "from az84smr01.freescale.net (192.88.158.2) by\n\tBL2FFO11FD039.mail.protection.outlook.com (10.173.161.135) with\n\tMicrosoft\n\tSMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id\n\t15.1.734.4 via Frontend Transport; Sun, 4 Dec 2016 10:09:12 +0000", "from Tophie.ap.freescale.net ([10.232.14.87])\n\tby az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tuB4A8pK9019825; Sun, 4 Dec 2016 03:09:09 -0700" ], "Authentication-Results": "spf=fail (sender IP is 192.88.158.2)\n\tsmtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed)\n\theader.d=none; nxp.com; dmarc=fail action=none header.from=nxp.com;\n\tnxp.com; \n\tdkim=none (message not signed) header.d=none;", "Received-SPF": "Fail (protection.outlook.com: domain of nxp.com does not\n\tdesignate 192.88.158.2 as permitted sender)\n\treceiver=protection.outlook.com; \n\tclient-ip=192.88.158.2; helo=az84smr01.freescale.net;", "X-IncomingTopHeaderMarker": "OriginalChecksum:; UpperCasedChecksum:;\n\tSizeAsReceived:701; Count:10", "From": "Shreyansh Jain <shreyansh.jain@nxp.com>", "To": "<dev@dpdk.org>", "CC": "<thomas.monjalon@6wind.com>, <david.marchand@6wind.com>, Shreyansh Jain\n\t<shreyansh.jain@nxp.com>", "Date": "Sun, 4 Dec 2016 15:41:20 +0530", "Message-ID": "<1480846288-2517-6-git-send-email-shreyansh.jain@nxp.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1480846288-2517-1-git-send-email-shreyansh.jain@nxp.com>", "References": "<1480846288-2517-1-git-send-email-shreyansh.jain@nxp.com>", "X-IncomingHeaderCount": "10", "X-EOPAttributedMessage": "0", "X-Matching-Connectors": "131253197528028694;\n\t(91ab9b29-cfa4-454e-5278-08d120cd25b8); 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BCL:0; PCL:0; RULEID:(22001);\n\tSRVR:MWHPR03MB2477; ", "X-Microsoft-Antispam-PRVS": "<MWHPR03MB2477BE784DADC691CC19C15290800@MWHPR03MB2477.namprd03.prod.outlook.com>", "X-Exchange-Antispam-Report-Test": "UriScan:(185117386973197);", "X-Exchange-Antispam-Report-CFA-Test": "BCL:0; PCL:0;\n\tRULEID:(6095060)(601004)(2401047)(13023025)(13015025)(13017025)(13024025)(13018025)(5005006)(8121501046)(3002001)(10201501046)(6055026)(6096035)(20161123565025)(20161123563025)(20161123556025)(20161123559025)(20161123561025);\n\tSRVR:MWHPR03MB2477; BCL:0; PCL:0; RULEID:(400006); SRVR:MWHPR03MB2477;", "X-Forefront-PRVS": "014617085B", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "04 Dec 2016 10:09:12.4284\n\t(UTC)", "X-MS-Exchange-CrossTenant-Id": "5afe0b00-7697-4969-b663-5eab37d5f47e", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e;\n\tIp=[192.88.158.2]; \n\tHelo=[az84smr01.freescale.net]", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "MWHPR03MB2477", "Subject": "[dpdk-dev] [PATCH 05/13] eal/bus: add support for inserting a\n\tdevice on a bus", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Rather than adding a device to tail, a new device might be added to the\nlist (pivoted on bus) at a predefined position, for example, adding it\norder of addressing.\n\nSigned-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>\n---\n lib/librte_eal/common/eal_common_bus.c | 11 +++++++++++\n lib/librte_eal/common/include/rte_bus.h | 18 ++++++++++++++++++\n 2 files changed, 29 insertions(+)", "diff": "diff --git a/lib/librte_eal/common/eal_common_bus.c b/lib/librte_eal/common/eal_common_bus.c\nindex 2473fe4..3be9c77 100644\n--- a/lib/librte_eal/common/eal_common_bus.c\n+++ b/lib/librte_eal/common/eal_common_bus.c\n@@ -58,6 +58,17 @@ rte_eal_bus_add_device(struct rte_bus *bus, struct rte_device *dev)\n \tdev->bus = bus;\n }\n \n+void\n+rte_eal_bus_insert_device(struct rte_bus *bus, struct rte_device *old_dev,\n+\t\t\t struct rte_device *new_dev)\n+{\n+\tRTE_VERIFY(bus);\n+\tRTE_VERIFY(old_dev);\n+\tRTE_VERIFY(new_dev);\n+\n+\tTAILQ_INSERT_BEFORE(old_dev, new_dev, next);\n+}\n+\n /** @internal\n * Remove a device from its bus.\n */\ndiff --git a/lib/librte_eal/common/include/rte_bus.h b/lib/librte_eal/common/include/rte_bus.h\nindex b41105c..d1bd2e8 100644\n--- a/lib/librte_eal/common/include/rte_bus.h\n+++ b/lib/librte_eal/common/include/rte_bus.h\n@@ -128,6 +128,24 @@ void\n rte_eal_bus_add_device(struct rte_bus *bus, struct rte_device *dev);\n \n /** @internal\n+ * Rather than adding a device to tail, insert at a predefined location.\n+ * This is specifically useful for update device cases, or where addition\n+ * of devices in the list needs to be ordered (addressing, for example).\n+ *\n+ * @param bus\n+ *\tHandle for bus on which device is to be added\n+ * @param old_dev\n+ *\tExisting rte_device object before which new device needs to be added\n+ * @param new_dev\n+ *\tObject for device to be added before old_dev\n+ * @return\n+ *\tvoid\n+ */\n+void\n+rte_eal_bus_insert_device(struct rte_bus *bus, struct rte_device *old_device,\n+\t\t\t struct rte_device *new_device);\n+\n+/** @internal\n * Remove a device from its bus.\n *\n * @param dev\n", "prefixes": [ "dpdk-dev", "05/13" ] }