From patchwork Tue Nov 23 15:46:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lingli Chen X-Patchwork-Id: 104590 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 8EE83A0C4B; Tue, 23 Nov 2021 08:46:09 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 815AD40DF5; Tue, 23 Nov 2021 08:46:09 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by mails.dpdk.org (Postfix) with ESMTP id 98EC640E78 for ; Tue, 23 Nov 2021 08:46:06 +0100 (CET) X-IronPort-AV: E=McAfee;i="6200,9189,10176"; a="234919959" X-IronPort-AV: E=Sophos;i="5.87,257,1631602800"; d="scan'208";a="234919959" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2021 23:46:06 -0800 X-IronPort-AV: E=Sophos;i="5.87,257,1631602800"; d="scan'208";a="649986982" Received: from unknown (HELO dpdk.lan) ([10.240.183.77]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2021 23:46:03 -0800 From: Lingli Chen To: dts@dpdk.org Cc: Lingli Chen Subject: [dts][PATCH V1 1/2] test_plans/loopback_virtio_user_server_mode: change cases from 2 queues to 8 queues Date: Tue, 23 Nov 2021 15:46:47 +0000 Message-Id: <20211123154648.129079-2-linglix.chen@intel.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211123154648.129079-1-linglix.chen@intel.com> References: <20211123154648.129079-1-linglix.chen@intel.com> 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 1. change cases from 2 queues to 8 queues( maxime queue number supported) . 2. forwarding packet size change from 64b to 8000b(due to testpmd usage limitation, sent 8000b packet by using 2000,2000,2000,2000) when test mergeable path, such can test mergeable feature more sufficient. Signed-off-by: Lingli Chen --- ...back_virtio_user_server_mode_test_plan.rst | 136 +++++++++++------- 1 file changed, 81 insertions(+), 55 deletions(-) diff --git a/test_plans/loopback_virtio_user_server_mode_test_plan.rst b/test_plans/loopback_virtio_user_server_mode_test_plan.rst index 18d580f4..f3e9f1de 100644 --- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst +++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst @@ -84,35 +84,38 @@ Test Case 2: Basic test for split ring server mode Test Case 3: loopback reconnect test with split ring mergeable path and server mode =================================================================================== -1. launch vhost as client mode with 2 queues:: +1. launch vhost as client mode with 8 queues:: rm -rf vhost-net* ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ - --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8 >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 8 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ - --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \ - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=0 \ + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: testpmd> show port info 0 #it should show "down" -4. Relaunch vhost and send packets:: +4. Relaunch vhost and send chain packets:: ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ - --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -130,22 +133,24 @@ Test Case 3: loopback reconnect test with split ring mergeable path and server m 8. Relaunch virtio-user and send packets:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ - --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \ - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=0 \ + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 testpmd>port start 0 + testpmd>set txpkts 2000,2000,2000,2000 testpmd>start tx_first 32 testpmd>show port stats all @@ -164,13 +169,15 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues, check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -182,9 +189,10 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -205,19 +213,21 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1\ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 testpmd>port start 0 + testpmd>set txpkts 2000,2000,2000,2000 testpmd>start tx_first 32 testpmd>show port stats all @@ -236,13 +246,14 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -256,7 +267,7 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -279,13 +290,13 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 @@ -308,13 +319,14 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0,vectorized=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -328,7 +340,7 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -351,13 +363,13 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 @@ -380,13 +392,14 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0,vectorized=1 \ -- -i --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -400,7 +413,7 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -423,13 +436,13 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 @@ -452,13 +465,15 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -470,9 +485,10 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -493,19 +509,21 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 testpmd>port start 0 + testpmd>set txpkts 2000,2000,2000,2000 testpmd>start tx_first 32 testpmd>show port stats all @@ -524,13 +542,14 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -544,7 +563,7 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -567,13 +586,13 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 @@ -588,21 +607,23 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser Test Case 10: loopback reconnect test with packed ring inorder mergeable path and server mode ============================================================================================= -1. launch vhost as client mode with 2 queues:: +1. launch vhost as client mode with 8 queues:: rm -rf vhost-net* ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ - --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8 >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 8 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ - --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \ - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,packed_vq=1,mrg_rxbuf=1,in_order=1 \ + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -612,11 +633,12 @@ Test Case 10: loopback reconnect test with packed ring inorder mergeable path an 4. Relaunch vhost and send packets:: ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \ - --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2 + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -634,22 +656,24 @@ Test Case 10: loopback reconnect test with packed ring inorder mergeable path an 8. Relaunch virtio-user and send packets:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ - --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \ - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,packed_vq=1,mrg_rxbuf=1,in_order=1 \ + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8 >set fwd mac + >set txpkts 2000,2000,2000,2000 >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 testpmd>port start 0 + testpmd>set txpkts 2000,2000,2000,2000 testpmd>start tx_first 32 testpmd>show port stats all @@ -668,13 +692,14 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \ -- -i --rx-offloads=0x10 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -688,7 +713,7 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -711,13 +736,13 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 @@ -740,13 +765,14 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve >set fwd mac >start -2. Launch virtio-user as server mode with 2 queues:: +2. Launch virtio-user as server mode with 2 queues and check throughput can get expected:: ./testpmd -n 4 -l 5-7 --log-level=pmd.net.virtio.driver,8 --no-pci --file-prefix=virtio --force-max-simd-bitwidth=512 \ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2 >set fwd mac >start tx_first 32 + >show port stats all 3. Quit vhost side testpmd, check the virtio-user side link status:: @@ -760,7 +786,7 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve >set fwd mac >start tx_first 32 -5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero:: +5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" @@ -783,13 +809,13 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve >set fwd mac >start tx_first 32 -9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero:: +9. Check the vhost side link status and run below command to get throughput, check throughput can get expected:: testpmd> show port info 0 #it should show up" testpmd>show port stats all -10. Port restart at vhost side by below command and re-calculate the average throughput:: +10. Port restart at vhost side by below command and check throughput can get expected:: testpmd>stop testpmd>port stop 0 From patchwork Tue Nov 23 15:46:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lingli Chen X-Patchwork-Id: 104591 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 B392BA0C4C; Tue, 23 Nov 2021 08:46:10 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A8411410E4; Tue, 23 Nov 2021 08:46:10 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by mails.dpdk.org (Postfix) with ESMTP id 764B04003C for ; Tue, 23 Nov 2021 08:46:08 +0100 (CET) X-IronPort-AV: E=McAfee;i="6200,9189,10176"; a="234919960" X-IronPort-AV: E=Sophos;i="5.87,257,1631602800"; d="scan'208";a="234919960" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2021 23:46:07 -0800 X-IronPort-AV: E=Sophos;i="5.87,257,1631602800"; d="scan'208";a="649987010" Received: from unknown (HELO dpdk.lan) ([10.240.183.77]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2021 23:46:06 -0800 From: Lingli Chen To: dts@dpdk.org Cc: Lingli Chen Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Date: Tue, 23 Nov 2021 15:46:48 +0000 Message-Id: <20211123154648.129079-3-linglix.chen@intel.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211123154648.129079-1-linglix.chen@intel.com> References: <20211123154648.129079-1-linglix.chen@intel.com> 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 Modify case 3, 4, 8, 10 sync with testplan. Signed-off-by: Lingli Chen Tested-by: Lingli Chen Acked-by: Yinan Wang --- ...tSuite_loopback_virtio_user_server_mode.py | 170 ++++++++++++------ 1 file changed, 112 insertions(+), 58 deletions(-) diff --git a/tests/TestSuite_loopback_virtio_user_server_mode.py b/tests/TestSuite_loopback_virtio_user_server_mode.py index 7fbfe804..ed01de2f 100644 --- a/tests/TestSuite_loopback_virtio_user_server_mode.py +++ b/tests/TestSuite_loopback_virtio_user_server_mode.py @@ -37,11 +37,10 @@ Test loopback virtio-user server mode """ import re import time - import framework.utils as utils from framework.pmd_output import PmdOutput from framework.test_case import TestCase - +from framework.packet import Packet class TestLoopbackVirtioUserServerMode(TestCase): @@ -61,6 +60,12 @@ class TestLoopbackVirtioUserServerMode(TestCase): self.core_list_host = self.core_list[3:6] self.path=self.dut.apps_name['test-pmd'] self.testpmd_name = self.path.split("/")[-1] + self.app_pdump = self.dut.apps_name['pdump'] + self.dump_pcap = "/root/pdump-rx.pcap" + self.device_str = '' + self.dut_ports = self.dut.get_ports() + self.ports_socket = self.dut.get_numa_id(self.dut_ports[0]) + self.cbdma_dev_infos = [] def set_up(self): """ @@ -108,13 +113,17 @@ class TestLoopbackVirtioUserServerMode(TestCase): if set_fwd_mac: self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120) - def lanuch_vhost_testpmd_with_multi_queue(self, extern_params=""): + def lanuch_vhost_testpmd_with_multi_queue(self, extern_params="", set_fwd_mac=True): """ start testpmd with multi qeueue """ - self.lanuch_vhost_testpmd(self.queue_number, self.nb_cores, extern_params=extern_params) + eal_params = "--vdev 'eth_vhost0,iface=vhost-net,client=1,queues={}'".format(self.queue_number) + param = "--rxq={} --txq={} --nb-cores={} {}".format(self.queue_number, self.queue_number, self.nb_cores, extern_params) + self.vhost_pmd.start_testpmd(self.core_list_host, param=param, no_pci=True, ports=[], eal_param=eal_params, prefix='vhost', fixed_prefix=True) + if set_fwd_mac: + self.vhost_pmd.execute_cmd("set fwd mac", "testpmd> ", 120) - def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params=""): + def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params="", set_fwd_mac=True): """ start testpmd of vhost user """ @@ -126,7 +135,8 @@ class TestLoopbackVirtioUserServerMode(TestCase): param = "{} --nb-cores={} --rxq={} --txq={}".format(extern_params, self.nb_cores, self.queue_number, self.queue_number) self.virtio_user_pmd.start_testpmd(cores=self.core_list_user, param=param, eal_param=eal_param, \ no_pci=True, ports=[], prefix="virtio", fixed_prefix=True) - self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120) + if set_fwd_mac: + self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120) def start_to_send_packets(self, session_rx, session_tx): """ @@ -136,6 +146,35 @@ class TestLoopbackVirtioUserServerMode(TestCase): session_rx.send_command("start", 3) session_tx.send_expect("start tx_first 32", "testpmd> ", 30) + def start_to_send_8k_packets(self, session_rx, session_tx): + """ + start the testpmd of vhost-user and virtio-user + start to send 8k packets + """ + session_rx.send_command("start", 3) + session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30) + session_tx.send_expect("start tx_first 32", "testpmd> ", 30) + + def start_to_send_8k_packets_csum(self, session_tx): + """ + start the testpmd of vhost-user, start to send 8k packets + """ + session_tx.send_expect("set fwd csum", "testpmd> ", 30) + session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30) + session_tx.send_expect("set burst 1", "testpmd> ", 30) + session_tx.send_expect("start tx_first 1", "testpmd> ", 10) + session_tx.send_expect("stop", "testpmd> ", 30) + + def start_to_send_8k_packets_csum_cbdma(self, session_tx): + """ + start the testpmd of vhost-user, start to send 8k packets + """ + session_tx.send_expect("vhost enable tx all", "testpmd> ", 30) + session_tx.send_expect("set fwd csum", "testpmd> ", 30) + session_tx.send_expect("set txpkts 64,64,64,2000,2000,2000", "testpmd> ", 30) + session_tx.send_expect("start tx_first 32", "testpmd> ", 5) + session_tx.send_expect("stop", "testpmd> ", 30) + def check_port_throughput_after_port_stop(self): """ check the throughput after port stop @@ -182,6 +221,16 @@ class TestLoopbackVirtioUserServerMode(TestCase): self.check_port_link_status_after_port_restart() self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120) + def port_restart_send_8k_packets(self): + self.vhost_pmd.execute_cmd("stop", "testpmd> ", 120) + self.vhost_pmd.execute_cmd("port stop 0", "testpmd> ", 120) + self.check_port_throughput_after_port_stop() + self.vhost_pmd.execute_cmd("clear port stats all", "testpmd> ", 120) + self.vhost_pmd.execute_cmd("port start 0", "testpmd> ", 120) + self.check_port_link_status_after_port_restart() + self.vhost_pmd.execute_cmd("set txpkts 2000,2000,2000,2000", "testpmd> ", 120) + self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120) + def relanuch_vhost_testpmd_with_multi_queue(self): self.vhost_pmd.execute_cmd("quit", "#", 60) self.check_link_status(self.virtio_user, "down") @@ -192,7 +241,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): self.check_link_status(self.vhost, "down") self.lanuch_virtio_user_testpmd_with_multi_queue(mode, extern_params) - def calculate_avg_throughput(self, case_info, cycle): + def calculate_avg_throughput(self, case_info, cycle, Pkt_size=True): """ calculate the average throughput """ @@ -206,14 +255,19 @@ class TestLoopbackVirtioUserServerMode(TestCase): result = lines.group(1) results += float(result) Mpps = results / (1000000 * 10) - self.verify(Mpps > 5, "port can not receive packets") - results_row.append(case_info) - results_row.append('64') + if Pkt_size: + self.verify(Mpps > 5, "port can not receive packets") + results_row.append('64') + else: + self.verify(Mpps > 1, "port can not receive packets") + results_row.append('8k') + results_row.append(Mpps) results_row.append(self.queue_number) results_row.append(cycle) self.result_table_add(results_row) + self.logger.info(results_row) def check_packets_of_each_queue(self): """ @@ -247,7 +301,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_launch_virtio_first(self): """ - basic test for virtio-user server mode, launch virtio-user first + Test Case 2: basic test for split ring server mode, launch virtio-user first """ self.queue_number = 1 self.nb_cores = 1 @@ -263,7 +317,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_launch_virtio11_first(self): """ - basic test for virtio-user server mode, launch virtio-user first + Test Case 1: basic test for packed ring server mode, launch virtio-user first """ self.queue_number = 1 self.nb_cores = 1 @@ -279,7 +333,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio11_mergeable_path(self): """ - reconnect test with virtio 1.1 mergeable path and server mode + Test Case 8: reconnect test with virtio 1.1 mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 @@ -288,25 +342,25 @@ class TestLoopbackVirtioUserServerMode(TestCase): extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "before reconnet") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False) # reconnect from vhost self.logger.info('now reconnet from vhost') self.relanuch_vhost_testpmd_with_multi_queue() - self.start_to_send_packets(self.virtio_user, self.vhost) - self.calculate_avg_throughput(case_info, "reconnet from vhost") + self.start_to_send_8k_packets(self.virtio_user, self.vhost) + self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False) # reconnet from virtio self.logger.info('now reconnet from virtio_user') self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "reconnet from virtio user") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False) # port restart self.logger.info('now vhost port restart') - self.port_restart() - self.calculate_avg_throughput(case_info, "after port restart") + self.port_restart_send_8k_packets() + self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False) self.result_table_print() self.check_packets_of_each_queue() @@ -314,7 +368,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio11_non_mergeable_path(self): """ - reconnect test with virtio 1.1 non_mergeable path and server mode + Test Case 9: reconnect test with virtio 1.1 non_mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 @@ -349,34 +403,34 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio11_inorder_mergeable_path(self): """ - reconnect test with virtio 1.1 inorder mergeable path and server mode + Test Case 10: reconnect test with virtio 1.1 inorder mergeable path and server mode """ - self.queue_number = 2 + self.queue_number = 8 self.nb_cores = 2 case_info = 'virtio1.1 inorder mergeable path' mode = "packed_vq=1,in_order=1,mrg_rxbuf=1" extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "before reconnet") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False) # reconnect from vhost self.logger.info('now reconnet from vhost') self.relanuch_vhost_testpmd_with_multi_queue() - self.start_to_send_packets(self.virtio_user, self.vhost) - self.calculate_avg_throughput(case_info, "reconnet from vhost") + self.start_to_send_8k_packets(self.virtio_user, self.vhost) + self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False) # reconnet from virtio self.logger.info('now reconnet from virtio_user') self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "reconnet from virtio user") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False) # port restart self.logger.info('now vhost port restart') - self.port_restart() - self.calculate_avg_throughput(case_info, "after port restart") + self.port_restart_send_8k_packets() + self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False) self.result_table_print() self.check_packets_of_each_queue() @@ -384,11 +438,11 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio11_inorder_non_mergeable_path(self): """ - reconnect test with virtio 1.1 inorder non_mergeable path and server mode + Test Case 11: reconnect test with virtio 1.1 inorder non_mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 - case_info = 'virtio1.1 non_mergeable path' + case_info = 'virtio1.1 inorder non_mergeable path' mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1" extern_params = '--rx-offloads=0x10 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() @@ -419,11 +473,11 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio11_inorder_vectorized_path(self): """ - reconnect test with virtio 1.1 inorder non_mergeable path and server mode + Test Case 12: reconnect test with virtio 1.1 inorder vectorized path and server mode """ self.queue_number = 2 self.nb_cores = 2 - case_info = 'virtio1.1 non_mergeable path' + case_info = 'virtio1.1 inorder vectorized path' mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1" extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() @@ -454,7 +508,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio10_inorder_mergeable_path(self): """ - reconnect test with virtio 1.0 inorder mergeable path and server mode + Test Case 4: reconnect test with virtio 1.0 inorder mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 @@ -463,25 +517,25 @@ class TestLoopbackVirtioUserServerMode(TestCase): extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "before reconnet") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False) # reconnet from vhost self.logger.info('now reconnet from vhost') self.relanuch_vhost_testpmd_with_multi_queue() - self.start_to_send_packets(self.virtio_user, self.vhost) - self.calculate_avg_throughput(case_info, "reconnet from vhost") + self.start_to_send_8k_packets(self.virtio_user, self.vhost) + self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False) # reconnet from virtio self.logger.info('now reconnet from virtio_user') self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "reconnet from virtio_user") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False) # port restart self.logger.info('now vhost port restart') - self.port_restart() - self.calculate_avg_throughput(case_info, "after port restart") + self.port_restart_send_8k_packets() + self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False) self.result_table_print() self.check_packets_of_each_queue() @@ -489,7 +543,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio10_inorder_non_mergeable_path(self): """ - reconnect test with virtio 1.0 inorder non_mergeable path and server mode + Test Case 5: reconnect test with virtio 1.0 inorder non_mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 @@ -524,34 +578,34 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio10_mergeable_path(self): """ - reconnect test with virtio 1.0 mergeable path and server mode + Test Case 3: reconnect test with virtio 1.0 mergeable path and server mode """ - self.queue_number = 2 + self.queue_number = 8 self.nb_cores = 2 case_info = 'virtio1.0 mergeable path' mode = "in_order=0,mrg_rxbuf=1" extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip' self.lanuch_vhost_testpmd_with_multi_queue() self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "before reconnet") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False) # reconnet from vhost self.logger.info('now reconnet from vhost') self.relanuch_vhost_testpmd_with_multi_queue() - self.start_to_send_packets(self.virtio_user, self.vhost) - self.calculate_avg_throughput(case_info, "reconnet from vhost") + self.start_to_send_8k_packets(self.virtio_user, self.vhost) + self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False) # reconnet from virtio self.logger.info('now reconnet from virtio_user') self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params) - self.start_to_send_packets(self.vhost, self.virtio_user) - self.calculate_avg_throughput(case_info, "reconnet from virtio_user") + self.start_to_send_8k_packets(self.vhost, self.virtio_user) + self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False) # port restart self.logger.info('now vhost port restart') - self.port_restart() - self.calculate_avg_throughput(case_info, "after port restart") + self.port_restart_send_8k_packets() + self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False) self.result_table_print() self.check_packets_of_each_queue() @@ -559,7 +613,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio10_non_mergeable_path(self): """ - reconnect test with virtio 1.0 non_mergeable path and server mode + Test Case 6: reconnect test with virtio 1.0 non_mergeable path and server mode """ self.queue_number = 2 self.nb_cores = 2 @@ -594,7 +648,7 @@ class TestLoopbackVirtioUserServerMode(TestCase): def test_server_mode_reconnect_with_virtio10_vector_rx_path(self): """ - reconnect test with virtio 1.0 vector_rx path and server mode + Test Case 7: reconnect test with virtio 1.0 vector_rx path and server mode """ self.queue_number = 2 self.nb_cores = 2