From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 07A5BA00C5; Sun, 26 Apr 2020 06:36:49 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id E3B021C00D; Sun, 26 Apr 2020 06:36:48 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 286171BFEB for ; Sun, 26 Apr 2020 06:36:46 +0200 (CEST) IronPort-SDR: k5bvadK6/VrgPU8OaC0YSsjeTad6jTUOdiqvMISUvNhFmbromaU6Dz8xATTw4vf9D+93IDSBMv Va9L7Qq8KocQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Apr 2020 21:36:46 -0700 IronPort-SDR: Mn6xlqHNSSqdfF69nrEEQFlygJL03m+bJxvtzqiSy1eiWqRC0BDvQrwoo00ZWzOiKX25i9Mi46 zT1UqRZBnemw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,318,1583222400"; d="scan'208";a="301999645" Received: from dpdk-yinan-purley.sh.intel.com ([10.67.117.227]) by FMSMGA003.fm.intel.com with ESMTP; 25 Apr 2020 21:36:45 -0700 From: Yinan To: dts@dpdk.org Cc: Wang Yinan Date: Sat, 25 Apr 2020 21:30:44 +0000 Message-Id: <20200425213044.100379-1-yinan.wang@intel.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [dts] [PATCH v1] test_plans: add packed ring vectorized cases in pvp_multi_paths_vhost_single_core_performance_test_plan X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 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 Sender: "dts" From: Wang Yinan Signed-off-by: Wang Yinan --- ...vhost_single_core_performance_test_plan.rst | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst b/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst index e56bec6..5306538 100644 --- a/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst +++ b/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst @@ -38,10 +38,6 @@ Benchmark PVP virtio single core performance with 10 tx/rx paths. Includes merge inorder mergeable, inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeableļ¼Œvirtio 1.1 inorder mergeable, virtio 1.1 inorder non-mergeable, virtio1.1 vectorized path. Give 2 cores for virtio and 1 core for vhost, set io fwd at virtio side to lower the virtio workload. -Note: Virtio 1.1 vectorizedized path need below three initial requirements: - 1. AVX512 is allowed in config file and supported by compiler - 2. Host cpu support AVX512F - 3. ring size is power of two Test flow ========= @@ -103,7 +99,7 @@ Test Case 3: vhost single core performance test with inorder mergeable path 2. Launch virtio-user by below command:: - ./testpmd -l 7-9 -n 4 --legacy-mem --file-prefix=virtio \ + ./testpmd -l 7-9 -n 4 --file-prefix=virtio \ --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=1,mrg_rxbuf=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024 >set fwd io @@ -167,7 +163,7 @@ Test Case 6: vhost single core performance test with non-mergeable path 2. Launch virtio-user by below command:: ./testpmd -l 7-9 -n 4 --file-prefix=virtio \ - --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0 \ + --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0,vectorized=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024 >set fwd io >start @@ -188,7 +184,7 @@ Test Case 7: vhost single core performance test with vectorized_rx path 2. Launch virtio-user by below command:: ./testpmd -l 7-9 -n 4 --file-prefix=virtio \ - --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0 \ + --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0,vectorized=1 \ -- -i --tx-offloads=0x0 --nb-cores=2 --txd=1024 --rxd=1024 >set fwd io >start @@ -230,7 +226,7 @@ Test Case 9: vhost single core performance test with virtio 1.1 inorder non-merg 2. Launch virtio-user by below command:: ./testpmd -l 7-9 -n 4 --file-prefix=virtio \ - --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \ + --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \ -- -i --rx-offloads=0x10 --rss-ip --nb-cores=2 --txd=1024 --rxd=1024 >set fwd io >start @@ -238,12 +234,12 @@ Test Case 9: vhost single core performance test with virtio 1.1 inorder non-merg 3. Send packet with packet generator with different packet size, check the throughput. Test Case 10: vhost single core performance test with virtio 1.1 vectorized path -============================================================================= +================================================================================ 1. Bind one port to igb_uio, then launch vhost by below command:: rm -rf vhost-net* - ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \ + ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \ --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024 testpmd>set fwd mac testpmd>start @@ -251,7 +247,7 @@ Test Case 10: vhost single core performance test with virtio 1.1 vectorized path 2. Launch virtio-user by below command:: ./testpmd -l 7-9 -n 4 --file-prefix=virtio \ - --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \ + --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \ -- -i --rss-ip --nb-cores=2 --txd=1024 --rxd=1024 >set fwd io >start -- 2.17.1