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GET /api/patches/1371/?format=api
{ "id": 1371, "url": "https://patches.dpdk.org/api/patches/1371/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/1416474399-16851-9-git-send-email-mukawa@igel.co.jp/", "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": "<1416474399-16851-9-git-send-email-mukawa@igel.co.jp>", "list_archive_url": "https://inbox.dpdk.org/dev/1416474399-16851-9-git-send-email-mukawa@igel.co.jp", "date": "2014-11-20T09:06:22", "name": "[dpdk-dev,08/25] ethdev: Add rte_eth_dev_get_addr_by_port", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "c890c5f54a58c8dda94856fb4aa7a866f1bbf21c", "submitter": { "id": 64, "url": "https://patches.dpdk.org/api/people/64/?format=api", "name": "Tetsuya Mukawa", "email": "mukawa@igel.co.jp" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/1416474399-16851-9-git-send-email-mukawa@igel.co.jp/mbox/", "series": [], "comments": "https://patches.dpdk.org/api/patches/1371/comments/", "check": "pending", "checks": "https://patches.dpdk.org/api/patches/1371/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 5E3767FD2;\n\tThu, 20 Nov 2014 09:57:09 +0100 (CET)", "from mail-pa0-f47.google.com (mail-pa0-f47.google.com\n\t[209.85.220.47]) by dpdk.org (Postfix) with ESMTP id B7CEB7FCF\n\tfor <dev@dpdk.org>; Thu, 20 Nov 2014 09:57:06 +0100 (CET)", "by mail-pa0-f47.google.com with SMTP id kq14so2179588pab.20\n\tfor <dev@dpdk.org>; Thu, 20 Nov 2014 01:07:35 -0800 (PST)", "from localhost.localdomain (napt.igel.co.jp. [219.106.231.132])\n\tby mx.google.com with ESMTPSA id\n\ta6sm1432407pbu.64.2014.11.20.01.07.32 for <multiple recipients>\n\t(version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tThu, 20 Nov 2014 01:07:34 -0800 (PST)" ], "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20130820;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=bmDu7j+SauSOa7xo8yyOODew+avmBFG9rLvRaD6TdRA=;\n\tb=kw38iOr9zz+95rbQtg7CAxLeOrZtJCJZscya3ojJjNtmWHMsZ1j+KaZ1vJnia0y5Hj\n\tCeZtRdP4Ohw63/oQX9KdOFfFbqdkVdfgO702d08Gx47pM45f+lfQMcRU/sW+cUw9d3bU\n\trge0SVbmdxRdJ3U/eE+08Xf3q0RaJ6NFwxAF9weFeImI89aAyKcJKvN4Y6NB7ZnYO5q0\n\tvN31aAO0dfoRuHIjzscdmq4U9/vxEPFEQ8lApAB/xYxq+jF2ntKMOLotLM/5IM3emnp8\n\t7/rsKiJf5BqKQW8oEqCtuo5wNrMLrPujhzDbzVoyrxX/vxAmC4CgbfF4DqFN5Pp39c06\n\tuPqQ==", "X-Gm-Message-State": "ALoCoQlu8AARteeRhMoLp+qcZ2BUUIXJTczR/C1RHrA0wzNdQdRAE3RhhZcIYJFGddEocnv5Qbql", "X-Received": "by 10.68.211.193 with SMTP id ne1mr54357090pbc.49.1416474455526; \n\tThu, 20 Nov 2014 01:07:35 -0800 (PST)", "From": "Tetsuya Mukawa <mukawa@igel.co.jp>", "To": "dev@dpdk.org", "Date": "Thu, 20 Nov 2014 18:06:22 +0900", "Message-Id": "<1416474399-16851-9-git-send-email-mukawa@igel.co.jp>", "X-Mailer": "git-send-email 1.9.1", "In-Reply-To": "<1416474399-16851-1-git-send-email-mukawa@igel.co.jp>", "References": "<1414572576-21371-1-git-send-email-mukawa@igel.co.jp>\n\t<1416474399-16851-1-git-send-email-mukawa@igel.co.jp>", "Cc": "nakajima.yoshihiro@lab.ntt.co.jp, menrigh@brocade.com,\n\tmasutani.hitoshi@lab.ntt.co.jp", "Subject": "[dpdk-dev] [PATCH 08/25] ethdev: Add rte_eth_dev_get_addr_by_port", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "patches and discussions about DPDK <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": "The function returns a pci address of a ethdev specified by port\nidentifier.\n\nSigned-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>\n---\n lib/librte_ether/rte_ethdev.c | 12 ++++++++++++\n lib/librte_ether/rte_ethdev.h | 13 +++++++++++++\n 2 files changed, 25 insertions(+)", "diff": "diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c\nindex 5e1b6b9..fa75ea9 100644\n--- a/lib/librte_ether/rte_ethdev.c\n+++ b/lib/librte_ether/rte_ethdev.c\n@@ -420,6 +420,18 @@ rte_eth_dev_get_changed_port(struct rte_eth_dev *devs, uint8_t *port_id)\n \treturn 1;\n }\n \n+int\n+rte_eth_dev_get_addr_by_port(uint8_t port_id, struct rte_pci_addr *addr)\n+{\n+\tif (rte_eth_dev_validate_port(port_id)) {\n+\t\tPMD_DEBUG_TRACE(\"Invalid port_id=%d\\n\", port_id);\n+\t\treturn -EINVAL;\n+\t}\n+\n+\t*addr = rte_eth_devices[port_id].pci_dev->addr;\n+\treturn 0;\n+}\n+\n static int\n rte_eth_dev_rx_queue_config(struct rte_eth_dev *dev, uint16_t nb_queues)\n {\ndiff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h\nindex 683b79c..fd4aa5a 100644\n--- a/lib/librte_ether/rte_ethdev.h\n+++ b/lib/librte_ether/rte_ethdev.h\n@@ -1659,6 +1659,19 @@ extern int rte_eth_dev_get_changed_port(\n \t\tstruct rte_eth_dev *devs, uint8_t *port_id);\n \n /**\n+ * Function for internal use by port hotplug functions.\n+ * Returns a pci address of a ethdev specified by port identifier.\n+ * @param\tport_id\n+ * The port identifier of the Ethernet device\n+ * @param\taddr\n+ * The pointer to the pci address\n+ * @return\n+ * - 0 on success, negative on error\n+ */\n+extern int rte_eth_dev_get_addr_by_port(\n+\t\tuint8_t port_id, struct rte_pci_addr *addr);\n+\n+/**\n * Function for internal use by dummy drivers primarily, e.g. ring-based\n * driver.\n * Allocates a new ethdev slot for an ethernet device and returns the pointer\n", "prefixes": [ "dpdk-dev", "08/25" ] }