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GET /api/patches/109313/?format=api
{ "id": 109313, "url": "http://patches.dpdk.org/api/patches/109313/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220406151903.2916254-15-juraj.linkes@pantheon.tech/", "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": "<20220406151903.2916254-15-juraj.linkes@pantheon.tech>", "list_archive_url": "https://inbox.dpdk.org/dev/20220406151903.2916254-15-juraj.linkes@pantheon.tech", "date": "2022-04-06T15:18:54", "name": "[RFC,v1,14/23] dts: merge DTS nics/system_info.py to DPDK", "commit_ref": null, "pull_url": null, "state": "rfc", "archived": true, "hash": "7371297a330cb4f29cc58444932df5a9e5c8c835", "submitter": { "id": 1626, "url": "http://patches.dpdk.org/api/people/1626/?format=api", "name": "Juraj Linkeš", "email": "juraj.linkes@pantheon.tech" }, "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/20220406151903.2916254-15-juraj.linkes@pantheon.tech/mbox/", "series": [ { "id": 22381, "url": "http://patches.dpdk.org/api/series/22381/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22381", "date": "2022-04-06T15:18:40", "name": "merge DTS test resource files to DPDK", "version": 1, "mbox": "http://patches.dpdk.org/series/22381/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/109313/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/109313/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id AFEDDA0509;\n\tWed, 6 Apr 2022 17:20:53 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 14636428A7;\n\tWed, 6 Apr 2022 17:19:25 +0200 (CEST)", "from lb.pantheon.sk (lb.pantheon.sk [46.229.239.20])\n by mails.dpdk.org (Postfix) with ESMTP id B5E5E42939\n for <dev@dpdk.org>; Wed, 6 Apr 2022 17:19:22 +0200 (CEST)", "from localhost (localhost [127.0.0.1])\n by lb.pantheon.sk (Postfix) with ESMTP id E0E6F184FF6;\n Wed, 6 Apr 2022 17:19:21 +0200 (CEST)", "from lb.pantheon.sk ([127.0.0.1])\n by localhost (lb.pantheon.sk [127.0.0.1]) (amavisd-new, port 10024)\n with ESMTP id dvqz2xHYIzRv; Wed, 6 Apr 2022 17:19:20 +0200 (CEST)", "from entguard.lab.pantheon.local (unknown [46.229.239.141])\n by lb.pantheon.sk (Postfix) with ESMTP id DFE2619E0D8;\n Wed, 6 Apr 2022 17:19:11 +0200 (CEST)" ], "X-Virus-Scanned": "amavisd-new at siecit.sk", "From": "=?utf-8?q?Juraj_Linke=C5=A1?= <juraj.linkes@pantheon.tech>", "To": "thomas@monjalon.net, david.marchand@redhat.com,\n Honnappa.Nagarahalli@arm.com, ohilyard@iol.unh.edu, lijuan.tu@intel.com", "Cc": "dev@dpdk.org, =?utf-8?q?Juraj_Linke=C5=A1?= <juraj.linkes@pantheon.tech>", "Subject": "[RFC PATCH v1 14/23] dts: merge DTS nics/system_info.py to DPDK", "Date": "Wed, 6 Apr 2022 15:18:54 +0000", "Message-Id": "<20220406151903.2916254-15-juraj.linkes@pantheon.tech>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20220406151903.2916254-1-juraj.linkes@pantheon.tech>", "References": "<20220406151903.2916254-1-juraj.linkes@pantheon.tech>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "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" }, "content": "---\n dts/nics/system_info.py | 144 ++++++++++++++++++++++++++++++++++++++++\n 1 file changed, 144 insertions(+)\n create mode 100644 dts/nics/system_info.py", "diff": "diff --git a/dts/nics/system_info.py b/dts/nics/system_info.py\nnew file mode 100644\nindex 0000000000..5ecdd77dd6\n--- /dev/null\n+++ b/dts/nics/system_info.py\n@@ -0,0 +1,144 @@\n+# BSD LICENSE\n+#\n+# Copyright(c) 2010-2017 Intel Corporation. All rights reserved.\n+# All rights reserved.\n+#\n+# Redistribution and use in source and binary forms, with or without\n+# modification, are permitted provided that the following conditions\n+# are met:\n+#\n+# * Redistributions of source code must retain the above copyright\n+# notice, this list of conditions and the following disclaimer.\n+# * Redistributions in binary form must reproduce the above copyright\n+# notice, this list of conditions and the following disclaimer in\n+# the documentation and/or other materials provided with the\n+# distribution.\n+# * Neither the name of Intel Corporation nor the names of its\n+# contributors may be used to endorse or promote products derived\n+# from this software without specific prior written permission.\n+#\n+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n+# \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n+\n+import os\n+import re\n+import time\n+from collections import OrderedDict\n+\n+# install GitPython\n+from git import Repo\n+\n+\n+class SystemInfo(object):\n+ def __init__(self, dut, pci_device_id):\n+ self.dut = dut\n+ self.pci_device_id = pci_device_id\n+ self.session = self.dut.session\n+ self.system_info = OrderedDict()\n+ self.nic_info = OrderedDict()\n+\n+ def get_system_info(self):\n+\n+ board = self.session.send_expect(\"dmidecode -s system-product-name\", \"# \")\n+ self.system_info[\"Board\"] = board\n+\n+ processors = self.session.send_expect(\"dmidecode -s processor-version\", \"# \")\n+ processor = processors.split(\"\\r\\n\")[0]\n+ self.system_info[\"CPU\"] = processor\n+\n+ memories = self.session.send_expect(\"dmidecode -t memory\", \"]# \")\n+ channels, size, speed = self._strip_memory(memories)\n+ memory_info = \"Total %d MBs in %d channels @ %s\" % (size, channels, speed)\n+ self.system_info[\"Memory\"] = memory_info\n+\n+ release = self.session.send_expect(\n+ \"lsb_release -d |awk -F':' '{print $2}'\", \"# \"\n+ )\n+ self.system_info[\"Operating system\"] = release\n+\n+ kernel = self.session.send_expect(\"uname -r\", \"# \")\n+ self.system_info[\"Linux kernel version\"] = kernel\n+\n+ gcc_info = self.session.send_expect(\"gcc --version\", \"# \")\n+ gcc = gcc_info.split(\"\\r\\n\")[0]\n+ self.system_info[\"GCC version\"] = gcc\n+\n+ return self.system_info\n+\n+ def _strip_memory(self, memories):\n+ \"\"\"\n+ Size: 8192 MB Locator: DIMM_A1 Speed: 2133 MHz\n+ \"\"\"\n+ s_regex = r\"(\\s+)Size: (\\d+) MB\"\n+ s1_regex = r\"(\\s+)Size: (\\d+) GB\"\n+ l_regex = r\"(\\s+)Locator: .*_(\\w+)\"\n+ speed_regex = r\"(\\s+)Speed: (.*)\"\n+ size = \"\"\n+ locate = \"\"\n+ speed = \"Unknown\"\n+ memory_infos = []\n+ memory_channel = set()\n+ lines = memories.split(\"\\r\\n\")\n+ total_size = 0\n+ for line in lines:\n+ m = re.match(s_regex, line)\n+ m1 = re.match(s1_regex, line)\n+ if m:\n+ size = m.group(2)\n+ if m1:\n+ size = int(m1.group(2)) * 1024\n+ l_m = re.match(l_regex, line)\n+ if l_m:\n+ locate = l_m.group(2)\n+ s_m = re.match(speed_regex, line)\n+ if s_m:\n+ speed = s_m.group(2)\n+ if speed != \"Unknown\":\n+ memory = {\"Size\": size, \"Locate\": locate, \"Speed\": speed}\n+ memory_infos.append(memory)\n+ speed = \"Unknown\"\n+ total_size += int(size)\n+ memory_channel.add(locate[0])\n+\n+ return len(memory_channel), total_size, memory_infos[0][\"Speed\"]\n+\n+ def get_nic_info(self):\n+\n+ cmd = \"cat /sys/bus/pci/devices/%s/vendor\" % self.pci_device_id\n+ vendor = self.session.send_expect(cmd, \"# \")\n+ if \"No such\" in vendor:\n+ return None\n+\n+ cmd = \"cat /sys/bus/pci/devices/%s/device\" % self.pci_device_id\n+ device = self.session.send_expect(cmd, \"# \")\n+ if \"No such\" in device:\n+ return None\n+\n+ cmd = \"ls --color=never /sys/bus/pci/devices/%s/net\" % self.pci_device_id\n+ interface = self.session.send_expect(cmd, \"# \")\n+ if \"No such\" in interface:\n+ return None\n+ cmd = (\n+ \"ethtool -i %s | grep --color=never firmware |awk -F':' '{print $2}'\"\n+ % interface\n+ )\n+ firmware = self.session.send_expect(cmd, \"# \")\n+ if \"No such\" in firmware:\n+ return None\n+ cmd = (\n+ \"lspci -vmmks %s |grep -i ^device |awk -F':' '{print $2}'\"\n+ % self.pci_device_id\n+ )\n+ self.nic_info[\"nic_name\"] = self.session.send_expect(cmd, \"# \")\n+ self.nic_info[\"device_id\"] = vendor[2:] + \":\" + device[2:]\n+ self.nic_info[\"firmware-version\"] = firmware\n+ return self.nic_info\n", "prefixes": [ "RFC", "v1", "14/23" ] }