From patchwork Tue Nov 22 09:19:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ling, WeiX" X-Patchwork-Id: 120089 Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 52CC0A0580; Tue, 22 Nov 2022 10:25:56 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3E63F42D59; Tue, 22 Nov 2022 10:25:56 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id AA6EF42D57 for ; Tue, 22 Nov 2022 10:25:53 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1669109153; x=1700645153; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=hSF3IxYnxNpFYAMMWXw54E8rxN5mtWIKCl/ElhJmi0I=; b=PLvpvmAH/L7ZaZk7C5XM/oNzRg7+LK91Rkp/25U1Ywk+n7wJuM8fxZRE p8v28CcDcJb2fYjZsq0ZzUkFYvaMzJB72uKKhEyP9sWQ3uDa1e43xItZU /8s8fwJgbmHcCO/jouPnq90GyUEYCwVTzkwaI2+fE25aNDqDLmPoP9XzB PS8sXAM/DE3WmpetoFx3sVIdv/uRUYR5ZZNNgn14KX/hRMHPn9VKPo8zW D17oCNh/j9dZfWk9FDpE9xoICoETPL+Lsy4C4vihYVypEyiRfxtacA/dI Tb3bfM8rNHeq/QqAPldFFqQIifNPHxkPkvm5S9ExO2PBpQu0Mx7lpFoVT w==; X-IronPort-AV: E=McAfee;i="6500,9779,10538"; a="312475938" X-IronPort-AV: E=Sophos;i="5.96,183,1665471600"; d="scan'208,223";a="312475938" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2022 01:25:47 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10538"; a="635481675" X-IronPort-AV: E=Sophos;i="5.96,183,1665471600"; d="scan'208,223";a="635481675" Received: from unknown (HELO localhost.localdomain) ([10.239.252.222]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2022 01:25:45 -0800 From: Wei Ling To: dts@dpdk.org Cc: Wei Ling Subject: [dts][PATCH V3 2/2] tests/loopback_virtio_user_server_mode_cbdma: modify the dmas parameter by DPDK changed Date: Tue, 22 Nov 2022 17:19:59 +0800 Message-Id: <20221122091959.2899932-1-weix.ling@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org From DPDK-22.11, the dmas parameter have changed, so modify the dmas parameter in the testsuite. Signed-off-by: Wei Ling --- ..._loopback_virtio_user_server_mode_cbdma.py | 889 ++++++++++++------ 1 file changed, 605 insertions(+), 284 deletions(-) diff --git a/tests/TestSuite_loopback_virtio_user_server_mode_cbdma.py b/tests/TestSuite_loopback_virtio_user_server_mode_cbdma.py index 81fae50c..40db831e 100644 --- a/tests/TestSuite_loopback_virtio_user_server_mode_cbdma.py +++ b/tests/TestSuite_loopback_virtio_user_server_mode_cbdma.py @@ -42,7 +42,7 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): Run before each test case. """ self.dut.send_expect("killall -s INT %s" % self.testpmd_name, "#") - self.dut.send_expect("rm -rf ./vhost-net*", "#") + self.dut.send_expect("rm -rf /root/dpdk/vhost-net*", "#") self.table_header = [ "Mode", "Pkt_size", @@ -60,45 +60,59 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): return True if out == "2048" else False def send_6192_packets_from_vhost(self): - """ - start the testpmd of vhost-user, start to send 8k packets - """ - time.sleep(3) - self.vhost_user_pmd.execute_cmd("set fwd csum") self.vhost_user_pmd.execute_cmd("set txpkts 64,64,64,2000,2000,2000") self.vhost_user_pmd.execute_cmd("set burst 1") self.vhost_user_pmd.execute_cmd("start tx_first 1") - self.vhost_user_pmd.execute_cmd("stop") def send_960_packets_from_vhost(self): - """ - start the testpmd of vhost-user, start to send 8k packets - """ - time.sleep(3) - self.vhost_user_pmd.execute_cmd("set fwd csum") self.vhost_user_pmd.execute_cmd("set txpkts 64,128,256,512") self.vhost_user_pmd.execute_cmd("set burst 1") self.vhost_user_pmd.execute_cmd("start tx_first 1") - self.vhost_user_pmd.execute_cmd("stop") def send_chain_packets_from_vhost(self): - time.sleep(3) - self.vhost_user_pmd.execute_cmd("set txpkts 65535,65535,65535,65535,65535") + self.vhost_user_pmd.execute_cmd("set txpkts 65535,65535") self.vhost_user_pmd.execute_cmd("start tx_first 32", timeout=30) def verify_virtio_user_receive_packets(self): results = 0.0 - time.sleep(3) - for _ in range(10): - out = self.virtio_user_pmd.execute_cmd("show port stats all") + for _ in range(5): + out = self.virtio_user_pmd.execute_cmd("show port stats 0") lines = re.search("Rx-pps:\s*(\d*)", out) result = lines.group(1) results += float(result) - Mpps = results / (1000000 * 10) + Mpps = results / (1000000 * 5) self.logger.info(Mpps) self.verify(Mpps > 0, "virtio-user can not receive packets") - def launch_pdump_to_capture_pkt(self, capture_all_queue=True): + def check_each_queue_has_packets_info_on_virtio_user( + self, queues, check_rx=True, check_tx=True + ): + """ + check each queue has receive packets on virtio-user0 side + """ + out = self.virtio_user_pmd.execute_cmd("stop") + for queue_index in range(0, queues): + queue = re.search("Port= 0/Queue=\s*%d" % queue_index, out) + queue = queue.group() + index = out.find(queue) + if check_rx: + rx = re.search("RX-packets:\s*(\d*)", out[index:]) + rx_packets = int(rx.group(1)) + self.verify( + rx_packets > 0, + "The queue %d rx-packets is 0 about " % queue_index + + "rx-packets:%d" % rx_packets, + ) + if check_tx: + tx = re.search("TX-packets:\s*(\d*)", out[index:]) + tx_packets = int(tx.group(1)) + self.verify( + tx_packets > 0, + "The queue %d tx-packets is 0 about " % queue_index + + "tx-packets:%d" % tx_packets, + ) + + def launch_pdump_to_capture_pkt(self): command = ( self.app_pdump + " " @@ -110,24 +124,26 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): command % (self.dump_pcap_q0, self.dump_pcap_q1), "Port" ) - def check_packet_payload_valid(self, pkt_len): + def check_packet_payload_valid(self, pkt_len, check_payload=True): self.pdump_session.send_expect("^c", "# ", 60) dump_file_list = [self.dump_pcap_q0, self.dump_pcap_q1] for pcap in dump_file_list: - self.dut.session.copy_file_from(src="%s" % pcap, dst="%s" % pcap) pkt = Packet() - pkts = pkt.read_pcapfile(pcap) + self.logger.info("Check capture file: %s payload " % pcap) + pkts = pkt.read_pcapfile(pcap, crb=self.dut) expect_data = str(pkts[0]["Raw"]) for i in range(len(pkts)): self.verify( len(pkts[i]) == pkt_len, - "virtio-user0 receive packet's length not equal %s Byte" % pkt_len, - ) - check_data = str(pkts[i]["Raw"]) - self.verify( - check_data == expect_data, - "the payload in receive packets has been changed from %s" % i, + "virtio-user0 receive packet's length %s not equal %s Byte" + % (len(pkts[i]), pkt_len), ) + if check_payload: + check_data = str(pkts[i]["Raw"]) + self.verify( + check_data == expect_data, + "the payload in receive packets has been changed from %s" % i, + ) def start_vhost_testpmd(self, cores, eal_param, param, ports, iova_mode="va"): eal_param += " --iova=" + iova_mode @@ -141,7 +157,12 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ) def start_virtio_testpmd_with_vhost_net0( - self, cores, eal_param, param, set_fwd_csum=True + self, + cores, + eal_param, + param, + set_fwd_csum=True, + set_fwd_rxonly=False, ): """ launch the testpmd as virtio with vhost_net0 @@ -158,6 +179,8 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ) if set_fwd_csum: self.virtio_user_pmd.execute_cmd("set fwd csum") + if set_fwd_rxonly: + self.virtio_user_pmd.execute_cmd("set fwd rxonly") self.virtio_user_pmd.execute_cmd("start") @staticmethod @@ -224,47 +247,45 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): self.dut.close_session(self.vhost_user) self.dut.close_session(self.virtio_user) - def test_loopback_packed_ring_all_path_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + def test_loopback_packed_ring_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( self, ): """ - Test Case 1: Loopback packed ring all path multi-queues payload check with server mode and cbdma enable + Test Case 1: Loopback packed ring inorder mergeable path multi-queues payload check with server mode and cbdma enable """ - self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=8) - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0;txq1;txq2;txq3;txq4;txq5;rxq2;rxq3;rxq4;rxq5;rxq6;rxq7]'" - lcore_dma = ( - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s" + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=1) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" % ( - self.vhost_core_list[1], self.cbdma_list[0], - self.vhost_core_list[1], - self.cbdma_list[1], - self.vhost_core_list[2], - self.cbdma_list[2], - self.vhost_core_list[2], - self.cbdma_list[3], - self.vhost_core_list[3], - self.cbdma_list[4], - self.vhost_core_list[3], - self.cbdma_list[5], - self.vhost_core_list[4], - self.cbdma_list[6], - self.vhost_core_list[4], - self.cbdma_list[7], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], ) ) - vhost_param = ( - " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024 --lcore-dma=[%s]" - % lcore_dma + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas ) - + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -272,18 +293,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) - self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_6192_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=6192) - self.vhost_user_pmd.quit() + def test_loopback_packed_ring_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 2: Loopback packed ring mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -291,21 +351,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - self.virtio_user_pmd.quit() virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_6192_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=6192) - self.vhost_user_pmd.quit() + def test_loopback_packed_ring_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 3: Loopback packed ring inorder non-mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=4) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[2], + self.cbdma_list[2], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[2], + self.cbdma_list[2], + self.cbdma_list[3], + self.cbdma_list[3], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -313,21 +409,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1" + virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() + def test_loopback_packed_ring_non_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 4: Loopback packed ring non-mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=8) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[2], + self.cbdma_list[3], + self.cbdma_list[4], + self.cbdma_list[5], + self.cbdma_list[2], + self.cbdma_list[3], + self.cbdma_list[4], + self.cbdma_list[5], + self.cbdma_list[6], + self.cbdma_list[7], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -335,21 +467,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1" + virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() + def test_loopback_packed_ring_vectorized_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 5: Loopback packed ring vectorized path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -357,21 +525,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,server=1" + virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() + def test_loopback_packed_ring_vectorized_not_power_of_2_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 6: Loopback packed ring vectorized path and ring size is not power of 2 multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -379,102 +583,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025,server=1" + virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025,server=1" virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1025 --rxd=1025" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="va", - ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - if not self.check_2M_env: - self.virtio_user_pmd.quit() - self.vhost_user_pmd.quit() - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0;txq1;txq2;txq3;txq4;txq6;txq7;rxq0;rxq1;rxq2;rxq3;rxq4;rxq5;rxq6;rxq7]'" - vhost_param = ( - " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024 --lcore-dma=[%s]" - % lcore_dma - ) - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="pa", - ) - - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1" - virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" - self.logger.info("Launch virtio with packed ring mergeable inorder path") - self.start_virtio_testpmd_with_vhost_net0( - cores=self.virtio0_core_list, - eal_param=virtio_eal_param, - param=virtio_param, - ) - - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - def test_loopback_split_ring_all_path_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + def test_loopback_split_ring_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( self, ): """ - Test Case 2: Loopback split ring all path multi-queues payload check with server mode and cbdma enable - """ - self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=3) - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0;txq1;txq2;txq3;txq4;txq5;rxq2;rxq3;rxq4;rxq5;rxq6;rxq7]'" - lcore_dma = ( - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s," - "lcore%s@%s" + Test Case 7: Loopback split ring inorder mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=1) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" % ( - self.vhost_core_list[1], self.cbdma_list[0], - self.vhost_core_list[2], self.cbdma_list[0], - self.vhost_core_list[3], - self.cbdma_list[1], - self.vhost_core_list[3], - self.cbdma_list[2], - self.vhost_core_list[4], - self.cbdma_list[1], - self.vhost_core_list[4], - self.cbdma_list[2], - self.vhost_core_list[5], - self.cbdma_list[1], - self.vhost_core_list[5], - self.cbdma_list[2], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], ) ) - vhost_param = ( - " --nb-cores=5 --rxq=8 --txq=8 --txd=1024 --rxd=1024 --lcore-dma=[%s]" - % lcore_dma + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas ) - + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -482,18 +641,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1" - virtio_param = " --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) - self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_6192_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=6192) - self.vhost_user_pmd.quit() + def test_loopback_split_ring_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 8: Loopback split ring mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -501,45 +699,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - self.virtio_user_pmd.quit() virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1" - virtio_param = " --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_6192_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=6192) - self.vhost_user_pmd.quit() - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="va", - ) - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1" - virtio_param = ( - "--enable-hw-vlan-strip --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + def test_loopback_split_ring_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 9: Loopback split ring inorder non-mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=4) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[2], + self.cbdma_list[2], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[2], + self.cbdma_list[2], + self.cbdma_list[3], + self.cbdma_list[3], + ) ) - self.start_virtio_testpmd_with_vhost_net0( - cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.vhost_user_pmd.quit() + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -547,21 +757,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.virtio_user_pmd.quit() virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,server=1" - virtio_param = " --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() + def test_loopback_split_ring_non_mergeable_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 10: Loopback split ring non-mergeable path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -569,21 +815,57 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - self.launch_pdump_to_capture_pkt() - self.send_960_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=960) - - self.virtio_user_pmd.quit() - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,server=1" - virtio_param = " --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1" + virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_virtio_testpmd_with_vhost_net0( cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - self.vhost_user_pmd.quit() + def test_loopback_split_ring_vectorized_multi_queues_payload_check_with_server_mode_and_cbdma_enable( + self, + ): + """ + Test Case 11: Loopback split ring vectorized path multi-queues payload check with server mode and cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "rxq2@%s;" + "rxq3@%s;" + "rxq4@%s;" + "rxq5@%s;" + "rxq6@%s;" + "rxq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + ) + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -591,51 +873,35 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) + virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,vectorized=1,server=1" + virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + self.start_virtio_testpmd_with_vhost_net0( + cores=self.virtio0_core_list, eal_param=virtio_eal_param, param=virtio_param + ) self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd mac") self.send_960_packets_from_vhost() + self.vhost_user_pmd.execute_cmd("show port stats all") + self.vhost_user_pmd.execute_cmd("stop") self.check_packet_payload_valid(pkt_len=960) - if not self.check_2M_env: - self.virtio_user_pmd.quit() - self.vhost_user_pmd.quit() - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0;txq1;txq2;txq3;txq4;txq5;rxq2;rxq3;rxq4;rxq5;rxq6;rxq7]'" - vhost_param = ( - " --nb-cores=5 --rxq=8 --txq=8 --txd=1024 --rxd=1024 --lcore-dma=[%s]" - % lcore_dma - ) - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="pa", - ) - - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1" - virtio_param = " --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024" - self.logger.info("Launch virtio with packed ring mergeable inorder path") - self.start_virtio_testpmd_with_vhost_net0( - cores=self.virtio0_core_list, - eal_param=virtio_eal_param, - param=virtio_param, - ) - - self.launch_pdump_to_capture_pkt() - self.send_6192_packets_from_vhost() - self.check_packet_payload_valid(pkt_len=6192) - - def test_loopback_split_ring_large_chain_packets_stress_test_with_server_mode_and_cbdma_enable( + def test_loopback_split_ring_large_chain_packets_stress_test_with_server_moede_and_cbdma_enable( self, ): """ - Test Case 3: Loopback split ring large chain packets stress test with server mode and cbdma enable + Test Case 12: Loopback split ring large chain packets stress test with server mode and cbdma enable """ if not self.check_2M_env: self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=1) - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=1,client=1,dmas=[txq0;rxq0]'" - lcore_dma = "lcore%s@%s" % (self.vhost_core_list[1], self.cbdma_list[0]) - - vhost_param = " --nb-cores=1 --mbuf-size=65535 --lcore-dma=[%s]" % lcore_dma + dmas = "txq0@%s;" "rxq0@%s" % ( + self.cbdma_list[0], + self.cbdma_list[0], + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=1,client=1,dmas=[%s]'" + % dmas + ) + vhost_param = "--nb-cores=1 --mbuf-size=65535" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -643,7 +909,6 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,server=1,mrg_rxbuf=1,in_order=0,vectorized=1,queue_size=2048" virtio_param = " --nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048" self.start_virtio_testpmd_with_vhost_net0( @@ -652,33 +917,26 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): param=virtio_param, set_fwd_csum=False, ) - - self.send_chain_packets_from_vhost() - self.verify_virtio_user_receive_packets() - - self.vhost_user_pmd.quit() - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="pa", - ) self.send_chain_packets_from_vhost() self.verify_virtio_user_receive_packets() - def test_loopback_packed_ring_large_chain_packets_stress_test_with_server_mode_and_cbdma_enable( + def test_loopback_packed_ring_large_chain_packets_stress_test_with_server_moede_and_cbdma_enable( self, ): """ - Test Case 4: Loopback packed ring large chain packets stress test with server mode and cbdma enable + Test Case 13: Loopback packed ring large chain packets stress test with server mode and cbdma enable """ if not self.check_2M_env: self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=1) - vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=1,client=1,dmas=[txq0;rxq0]'" - lcore_dma = "lcore%s@%s" % (self.vhost_core_list[1], self.cbdma_list[0]) - - vhost_param = " --nb-cores=1 --mbuf-size=65535 --lcore-dma=[%s]" % lcore_dma + dmas = "txq0@%s;" "rxq0@%s" % ( + self.cbdma_list[0], + self.cbdma_list[0], + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=1,client=1,dmas=[%s]'" + % dmas + ) + vhost_param = "--nb-cores=1 --mbuf-size=65535" self.start_vhost_testpmd( cores=self.vhost_core_list, eal_param=vhost_eal_param, @@ -686,7 +944,6 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): ports=self.cbdma_list, iova_mode="va", ) - virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,server=1,mrg_rxbuf=1,in_order=0,vectorized=1,packed_vq=1,queue_size=2048" virtio_param = " --nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048" self.start_virtio_testpmd_with_vhost_net0( @@ -695,20 +952,84 @@ class TestLoopbackVirtioUserServerModeCbama(TestCase): param=virtio_param, set_fwd_csum=False, ) - self.send_chain_packets_from_vhost() self.verify_virtio_user_receive_packets() - self.vhost_user_pmd.quit() - self.start_vhost_testpmd( - cores=self.vhost_core_list, - eal_param=vhost_eal_param, - param=vhost_param, - ports=self.cbdma_list, - iova_mode="pa", + def test_pv_split_and_packed_test_txonly_mode_with_cbdma_enable(self): + """ + Test Case 14: PV split and packed ring test txonly mode with cbdma enable + """ + self.get_cbdma_ports_info_and_bind_to_dpdk(cbdma_num=2) + dmas = ( + "txq0@%s;" + "txq1@%s;" + "txq2@%s;" + "txq3@%s;" + "txq4@%s;" + "txq5@%s;" + "txq6@%s;" + "txq7@%s" + % ( + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[0], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], + self.cbdma_list[1], ) - self.send_chain_packets_from_vhost() - self.verify_virtio_user_receive_packets() + ) + vhost_eal_param = ( + "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas + ) + vhost_param = " --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + self.start_vhost_testpmd( + cores=self.vhost_core_list, + eal_param=vhost_eal_param, + param=vhost_param, + ports=self.cbdma_list, + iova_mode="va", + ) + virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1" + virtio_param = "--nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024" + self.start_virtio_testpmd_with_vhost_net0( + cores=self.virtio0_core_list, + eal_param=virtio_eal_param, + param=virtio_param, + set_fwd_csum=False, + set_fwd_rxonly=True, + ) + self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd txonly") + self.vhost_user_pmd.execute_cmd("async_vhost tx poll completed on") + self.send_6192_packets_from_vhost() + self.verify_virtio_user_receive_packets() + self.check_each_queue_has_packets_info_on_virtio_user( + queues=8, check_rx=True, check_tx=False + ) + self.check_packet_payload_valid(pkt_len=6192, check_payload=False) + + self.vhost_user_pmd.execute_cmd("stop") + self.virtio_user_pmd.quit() + virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,packed_vq=1,server=1,queue_size=1025" + virtio_param = "--nb-cores=1 --rxq=8 --txq=8 --txd=1025 --rxd=1025" + self.start_virtio_testpmd_with_vhost_net0( + cores=self.virtio0_core_list, + eal_param=virtio_eal_param, + param=virtio_param, + set_fwd_csum=False, + set_fwd_rxonly=True, + ) + self.launch_pdump_to_capture_pkt() + self.vhost_user_pmd.execute_cmd("set fwd txonly") + self.vhost_user_pmd.execute_cmd("async_vhost tx poll completed on") + self.send_960_packets_from_vhost() + self.verify_virtio_user_receive_packets() + self.check_each_queue_has_packets_info_on_virtio_user( + queues=8, check_rx=True, check_tx=False + ) + self.check_packet_payload_valid(pkt_len=960, check_payload=False) def tear_down(self): """