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GET /api/patches/96367/?format=api
{ "id": 96367, "url": "http://patchwork.dpdk.org/api/patches/96367/?format=api", "web_url": "http://patchwork.dpdk.org/project/dts/patch/1627539383-26588-3-git-send-email-yux.jiang@intel.com/", "project": { "id": 3, "url": "http://patchwork.dpdk.org/api/projects/3/?format=api", "name": "DTS", "link_name": "dts", "list_id": "dts.dpdk.org", "list_email": "dts@dpdk.org", "web_url": "", "scm_url": "git://dpdk.org/tools/dts", "webscm_url": "http://git.dpdk.org/tools/dts/", "list_archive_url": "https://inbox.dpdk.org/dts", "list_archive_url_format": "https://inbox.dpdk.org/dts/{}", "commit_url_format": "" }, "msgid": "<1627539383-26588-3-git-send-email-yux.jiang@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dts/1627539383-26588-3-git-send-email-yux.jiang@intel.com", "date": "2021-07-29T06:16:23", "name": "[V1,2/2] tests/rxtx_offload: add test case test_txoffload_port_multi_segs", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "bb729fe44193bf2828b86e83f4bffa9f4019e25f", "submitter": { "id": 1709, "url": "http://patchwork.dpdk.org/api/people/1709/?format=api", "name": "Yu Jiang", "email": "yux.jiang@intel.com" }, "delegate": null, "mbox": "http://patchwork.dpdk.org/project/dts/patch/1627539383-26588-3-git-send-email-yux.jiang@intel.com/mbox/", "series": [ { "id": 18047, "url": "http://patchwork.dpdk.org/api/series/18047/?format=api", "web_url": "http://patchwork.dpdk.org/project/dts/list/?series=18047", "date": "2021-07-29T06:16:22", "name": "add test plan and tests: tx offload multi_segs setting", "version": 1, "mbox": "http://patchwork.dpdk.org/series/18047/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/96367/comments/", "check": "pending", "checks": "http://patchwork.dpdk.org/api/patches/96367/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dts-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 A8F45A0C45;\n\tThu, 29 Jul 2021 08:16:59 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 3C8AF410E3;\n\tThu, 29 Jul 2021 08:16:59 +0200 (CEST)", "from mga18.intel.com (mga18.intel.com [134.134.136.126])\n by mails.dpdk.org (Postfix) with ESMTP id A396940687\n for <dts@dpdk.org>; Thu, 29 Jul 2021 08:16:57 +0200 (CEST)", "from fmsmga008.fm.intel.com ([10.253.24.58])\n by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 28 Jul 2021 23:16:55 -0700", "from odcacrnlx2.sh.intel.com ([10.240.183.163])\n by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-SHA;\n 28 Jul 2021 23:16:53 -0700" ], "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10059\"; a=\"200028949\"", "E=Sophos;i=\"5.84,278,1620716400\"; d=\"scan'208\";a=\"200028949\"", "E=Sophos;i=\"5.84,278,1620716400\"; d=\"scan'208\";a=\"476213794\"" ], "From": "Yu Jiang <yux.jiang@intel.com>", "To": "dts@dpdk.org", "Cc": "Yu Jiang <yux.jiang@intel.com>", "Date": "Thu, 29 Jul 2021 14:16:23 +0800", "Message-Id": "<1627539383-26588-3-git-send-email-yux.jiang@intel.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1627539383-26588-1-git-send-email-yux.jiang@intel.com>", "References": "<1627539383-26588-1-git-send-email-yux.jiang@intel.com>", "Subject": "[dts] [PATCH V1 2/2] tests/rxtx_offload: add test case\n test_txoffload_port_multi_segs", "X-BeenThere": "dts@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "test suite reviews and discussions <dts.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dts>,\n <mailto:dts-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dts/>", "List-Post": "<mailto:dts@dpdk.org>", "List-Help": "<mailto:dts-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dts>,\n <mailto:dts-request@dpdk.org?subject=subscribe>", "Errors-To": "dts-bounces@dpdk.org", "Sender": "\"dts\" <dts-bounces@dpdk.org>" }, "content": "add test case test_txoffload_port_multi_segs\n\nSigned-off-by: Yu Jiang <yux.jiang@intel.com>\n---\n tests/TestSuite_rxtx_offload.py | 66 +++++++++++++++++++++++++++++++++++++++++\n 1 file changed, 66 insertions(+)", "diff": "diff --git a/tests/TestSuite_rxtx_offload.py b/tests/TestSuite_rxtx_offload.py\nindex 0e70526..48fb739 100644\n--- a/tests/TestSuite_rxtx_offload.py\n+++ b/tests/TestSuite_rxtx_offload.py\n@@ -209,6 +209,26 @@ class TestRxTx_Offload(TestCase):\n acl_offload = offloads[offload[i]]\n self.verify(acl_offload in queue_line[i], \"Fail to configure offload by queue.\")\n i = i + 1\n+\n+ def verify_packets_increasing(self, rxtx=\"tx\", count=2):\n+ # Verify RXTX-packets increasing on each ports, check count < 20\n+ out1 = self.dut.send_expect(\"show port stats all\", \"testpmd> \")\n+ i = 0\n+ while i < count:\n+ if rxtx == \"tx\":\n+ pks_l1 = re.findall(r'TX-packets: (\\w+)', out1)\n+ time.sleep(15)\n+ out1 = self.dut.send_expect(\"show port stats all\", \"testpmd> \")\n+ pks_l2 = re.findall(r'TX-packets: (\\w+)', out1)\n+ self.logger.info(\"Times=\"+ str(i) + \", count=\" + str(count) + \", pks2_cur=\" + str(pks_l2) + \", pks1_before=\" + str(pks_l1))\n+ for index in range(len(pks_l2)):\n+ self.verify(int(pks_l2[index]) > int(pks_l1[index]), \"TX-packets hang\")\n+ if int(pks_l1[index]) < 300000000 or int(pks_l2[index]) < 300000000:\n+ count += 1\n+ i += 1\n+ if count > 20:\n+ self.verify(False, \"Check count timeout\")\n+ break\n \n def get_queue_number(self, packet):\n \"\"\"\n@@ -716,6 +736,52 @@ class TestRxTx_Offload(TestCase):\n offload = [\"mbuf_fast_free\"]\n self.check_port_config(\"tx\", offload)\n \n+ def test_txoffload_port_multi_segs(self):\n+ \"\"\"\n+ Tx offload multi_segs setting.\n+ \"\"\"\n+ offload = [\"multi_segs\"]\n+ # Start testpmd with \"--tx-offloads=0x00008000\" to enable multi_segs tx_offload\n+ self.pmdout.start_testpmd(\"%s\" % self.cores, \"--tx-offloads=0x00008000\")\n+ for portid in range(len(self.dut_ports)):\n+ self.check_port_config(rxtx=\"tx\", offload=offload, port_id=portid)\n+\n+ # Set fwd to txonly, Set the length of each segment of the TX-ONLY packets, Set the split policy for TX packets, then start to send pkgs\n+ self.dut.send_expect(\"set fwd txonly\", \"testpmd> \")\n+ self.dut.send_expect(\"set txpkts 64,64\", \"testpmd> \")\n+ self.dut.send_expect(\"set txsplit rand\", \"testpmd> \")\n+ self.dut.send_expect(\"start\", \"testpmd> \")\n+\n+ # Check TX-packets will not hang and continue to increase\n+ self.verify_packets_increasing(rxtx=\"tx\")\n+ self.dut.send_expect(\"stop\", \"testpmd> \")\n+ self.dut.send_expect(\"quit\", \"# \")\n+\n+ # Start testpmd again without \"--tx-offloads\", check multi-segs is disabled by default\n+ self.pmdout.start_testpmd(\"%s\" % self.cores, \" \")\n+ for portid in range(len(self.dut_ports)):\n+ outstring = self.dut.send_expect(\"show port %d tx_offload configuration\" % portid, \"testpmd> \")\n+ self.verify(\"MULTI_SEGS\" not in outstring, \"multi-segs is not disabled by default\")\n+\n+ self.dut.send_expect(\"port stop all\", \"testpmd> \")\n+ for portid in range(len(self.dut_ports)):\n+ cmd = \"port config {} tx_offload multi_segs on\".format(portid)\n+ self.dut.send_expect(cmd, \"testpmd> \")\n+ self.dut.send_expect(\"port start all\", \"testpmd> \")\n+ for portid in range(len(self.dut_ports)):\n+ self.check_port_config(rxtx=\"tx\", offload=offload, port_id=portid)\n+\n+ # Set fwd to txonly, Set the length of each segment of the TX-ONLY packets, Set the split policy for TX packets, then start to send pkgs\n+ self.dut.send_expect(\"set fwd txonly\", \"testpmd> \")\n+ self.dut.send_expect(\"set txpkts 64,64\", \"testpmd> \")\n+ self.dut.send_expect(\"set txsplit rand\", \"testpmd> \")\n+ self.dut.send_expect(\"start\", \"testpmd> \")\n+\n+ # Check TX-packets will not hang and continue to increase\n+ self.verify_packets_increasing(rxtx=\"tx\")\n+ self.dut.send_expect(\"stop\", \"testpmd> \")\n+ self.dut.send_expect(\"quit\", \"# \")\n+\n def tear_down(self):\n \"\"\"\n Run after each test case.\n", "prefixes": [ "V1", "2/2" ] }