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 6146CA0561; Mon, 20 Apr 2020 04:17:57 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 57E191D14C; Mon, 20 Apr 2020 04:17:57 +0200 (CEST) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id 3E5D91C2F5 for ; Mon, 20 Apr 2020 04:17:56 +0200 (CEST) IronPort-SDR: 2KW/ibgafr/+5sj8gVmBRGEao9JsDvxe1V+wWoQvWvUSJkQhXkjZlCQBSH023diOsRX0+1tPt8 R+63bYyBfyMQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Apr 2020 19:17:55 -0700 IronPort-SDR: wyEjkuQR5NWDGA5jZ7UFkmZwXvAa9y5j1bafOWAybHu9drXEWeJj+bYEOfVJQfv7KGsndK3LKM Zq+CBox7styA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,405,1580803200"; d="scan'208";a="455477338" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by fmsmga005.fm.intel.com with ESMTP; 19 Apr 2020 19:17:55 -0700 Received: from fmsmsx603.amr.corp.intel.com (10.18.126.83) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.439.0; Sun, 19 Apr 2020 19:17:54 -0700 Received: from fmsmsx603.amr.corp.intel.com (10.18.126.83) by fmsmsx603.amr.corp.intel.com (10.18.126.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Sun, 19 Apr 2020 19:17:54 -0700 Received: from shsmsx104.ccr.corp.intel.com (10.239.4.70) by fmsmsx603.amr.corp.intel.com (10.18.126.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.1713.5 via Frontend Transport; Sun, 19 Apr 2020 19:17:54 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.129]) by SHSMSX104.ccr.corp.intel.com ([169.254.5.225]) with mapi id 14.03.0439.000; Mon, 20 Apr 2020 10:17:52 +0800 From: "Tu, Lijuan" To: "Wang, Yinan" , "dts@dpdk.org" CC: "Wang, Yinan" Thread-Topic: [dts] [PATCH v1] test_plans: add packed ring vectorized case for loopback_virtio_user_server_mode test Thread-Index: AQHWDm1HH3ewNDkl5UGOmh2JO0BnPqiBVusg Date: Mon, 20 Apr 2020 02:17:51 +0000 Message-ID: <8CE3E05A3F976642AAB0F4675D0AD20E0BC0CD0F@SHSMSX101.ccr.corp.intel.com> References: <20200409203110.94053-1-yinan.wang@intel.com> In-Reply-To: <20200409203110.94053-1-yinan.wang@intel.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dts] [PATCH v1] test_plans: add packed ring vectorized case for loopback_virtio_user_server_mode test 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" Applied, thanks > -----Original Message----- > From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Yinan > Sent: Friday, April 10, 2020 4:31 AM > To: dts@dpdk.org > Cc: Wang, Yinan > Subject: [dts] [PATCH v1] test_plans: add packed ring vectorized case for > loopback_virtio_user_server_mode test >=20 > From: Wang Yinan >=20 > Signed-off-by: Wang Yinan > --- > ...back_virtio_user_server_mode_test_plan.rst | 138 ++++++++++++++---- > 1 file changed, 107 insertions(+), 31 deletions(-) >=20 > 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 ebcbacb..2716c91 100644 > --- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst > +++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst > @@ -37,7 +37,11 @@ vhost/virtio-user loopback server mode test plan > Virtio-user server mode is a feature to enable virtio-user as the server,= vhost > as the client, thus after vhost-user is killed then relaunched, virtio-u= ser can > reconnect back to vhost-user again; at another hand, virtio-user also can > reconnect back to vhost-user after virtio-user is killed. > This feature test need cover different rx/tx paths with virtio 1.0 and v= irtio 1.1, > includes split ring mergeable, non-mergeable, inorder mergeable, -inorder > non-mergeable, vector_rx path and packed ring mergeable, non-mergeable, > inorder non-mergeable, inorder mergeable path. > +inorder non-mergeable, vector_rx path and packed ring mergeable, non- > mergeable, inorder non-mergeable, inorder mergeable, vectorized path. > +Note: Packed virtqueue vectorized 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 >=20 > Test Case 1: Basic test for packed ring server mode > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D > @@ -442,7 +446,7 @@ Test Case 7: loopback reconnect test with split ring > vector_rx path and server m > testpmd>stop >=20 > Test Case 8: loopback reconnect test with packed ring mergeable path and > server mode - > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 > 1. launch vhost as client mode with 2 queues:: >=20 > @@ -503,18 +507,18 @@ Test Case 8: loopback reconnect test with packed > ring mergeable path and server >=20 > 10. Port restart at vhost side by below command and re-calculate the > average throughput:: >=20 > - testpmd>stop > - testpmd>port stop 0 > - testpmd>port start 0 > - testpmd>start tx_first 32 > - testpmd>show port stats all > + testpmd>stop > + testpmd>port stop 0 > + testpmd>port start 0 > + testpmd>start tx_first 32 > + testpmd>show port stats all >=20 > 11. Check each RX/TX queue has packets:: >=20 > - testpmd>stop > + testpmd>stop >=20 > Test Case 9: loopback reconnect test with packed ring non-mergeable path > and server mode - > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 > 1. launch vhost as client mode with 2 queues:: >=20 > @@ -575,18 +579,18 @@ Test Case 9: loopback reconnect test with packed > ring non-mergeable path and ser >=20 > 10. Port restart at vhost side by below command and re-calculate the > average throughput:: >=20 > - testpmd>stop > - testpmd>port stop 0 > - testpmd>port start 0 > - testpmd>start tx_first 32 > - testpmd>show port stats all > + testpmd>stop > + testpmd>port stop 0 > + testpmd>port start 0 > + testpmd>start tx_first 32 > + testpmd>show port stats all >=20 > 11. Check each RX/TX queue has packets:: >=20 > - testpmd>stop > + testpmd>stop >=20 > Test Case 10: loopback reconnect test with packed ring inorder mergeable > path and server mode - > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 > 1. launch vhost as client mode with 2 queues:: >=20 > @@ -647,18 +651,18 @@ Test Case 10: loopback reconnect test with packed > ring inorder mergeable path an >=20 > 10. Port restart at vhost side by below command and re-calculate the > average throughput:: >=20 > - testpmd>stop > - testpmd>port stop 0 > - testpmd>port start 0 > - testpmd>start tx_first 32 > - testpmd>show port stats all > + testpmd>stop > + testpmd>port stop 0 > + testpmd>port start 0 > + testpmd>start tx_first 32 > + testpmd>show port stats all >=20 > 11. Check each RX/TX queue has packets:: >=20 > - testpmd>stop > + testpmd>stop >=20 > Test Case 11: loopback reconnect test with packed ring inorder non- > mergeable path and server mode - > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 > 1. launch vhost as client mode with 2 queues:: >=20 > @@ -671,7 +675,79 @@ Test Case 11: loopback reconnect test with packed > ring inorder non-mergeable pat 2. Launch virtio-user as server mode with= 2 > queues:: >=20 > ./testpmd -n 4 -l 5-7 --socket-mem 1024,1024 --legacy-mem --no-pci -= -file- > prefix=3Dvirtio \ > - --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost- > net,server=3D1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1 \ > + --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost- > net,server=3D1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1,packed= _vec=3D1 > \ > + -- -i --rx-offloads=3D0x10 --enable-hw-vlan-strip --rss-ip --nb-core= s=3D2 --rxq=3D2 > --txq=3D2 > + >set fwd mac > + >start tx_first 32 > + > +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:: > + > + ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci -= - > file-prefix=3Dvhost \ > + --vdev 'eth_vhost0,iface=3Dvhost-net,client=3D1,queues=3D2' -- -i --= nb-cores=3D2 -- > rxq=3D2 --txq=3D2 > + >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:: > + > + testpmd> show port info 0 > + #it should show up" > + testpmd>show port stats all > + > +6. Check each RX/TX queue has packets:: > + > + testpmd>stop > + > +7. Quit virtio-user side testpmd, check the vhost side link status:: > + > + testpmd> show port info 0 > + #it should show "down" > + > +8. Relaunch virtio-user and send packets:: > + > + ./testpmd -n 4 -l 5-7 --socket-mem 1024,1024 --legacy-mem --no-pci -= -file- > prefix=3Dvirtio \ > + --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost- > net,server=3D1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1,packed= _vec=3D1 > \ > + -- -i --rx-offloads=3D0x10 --enable-hw-vlan-strip --rss-ip --nb-core= s=3D2 --rxq=3D2 > --txq=3D2 > + >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:: > + > + 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:: > + > + testpmd>stop > + testpmd>port stop 0 > + testpmd>port start 0 > + testpmd>start tx_first 32 > + testpmd>show port stats all > + > +11. Check each RX/TX queue has packets:: > + > + testpmd>stop > + > +Test Case 12: loopback reconnect test with packed ring vectorized path > +and server mode > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > =3D=3D=3D=3D=3D=3D=3D=3D > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > + > +1. launch vhost as client mode with 2 queues:: > + > + rm -rf vhost-net* > + ./testpmd -c 0xe -n 4 --log-level=3Dpmd.net.vhost.driver,8 --no-pci = --file- > prefix=3Dvhost \ > + --vdev 'eth_vhost0,iface=3Dvhost-net,client=3D1,queues=3D2' -- -i --= nb-cores=3D2 -- > rxq=3D2 --txq=3D2 > + >set fwd mac > + >start > + > +2. Launch virtio-user as server mode with 2 queues:: > + > + ./testpmd -n 4 -l 5-7 --log-level=3Dpmd.net.virtio.driver,8 --no-pci= --file- > prefix=3Dvirtio \ > + > + --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost-net,se= rver=3D > + 1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1,packed_vec=3D1 \ > -- -i --tx-offloads=3D0x0 --enable-hw-vlan-strip --rss-ip --nb-cores= =3D2 --rxq=3D2 - > -txq=3D2 > >set fwd mac > >start tx_first 32 > @@ -706,7 +782,7 @@ Test Case 11: loopback reconnect test with packed > ring inorder non-mergeable pat 8. Relaunch virtio-user and send packets:= : >=20 > ./testpmd -n 4 -l 5-7 --socket-mem 1024,1024 --legacy-mem --no-pci -= -file- > prefix=3Dvirtio \ > - --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost- > net,server=3D1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1 \ > + > + --vdev=3Dnet_virtio_user0,mac=3D00:01:02:03:04:05,path=3D./vhost-net,se= rver=3D > + 1,queues=3D2,packed_vq=3D1,mrg_rxbuf=3D0,in_order=3D1,packed_vec=3D1 \ > -- -i --tx-offloads=3D0x0 --enable-hw-vlan-strip --rss-ip --nb-cores= =3D2 --rxq=3D2 - > -txq=3D2 > >set fwd mac > >start tx_first 32 > @@ -719,12 +795,12 @@ Test Case 11: loopback reconnect test with packed > ring inorder non-mergeable pat >=20 > 10. Port restart at vhost side by below command and re-calculate the > average throughput:: >=20 > - testpmd>stop > - testpmd>port stop 0 > - testpmd>port start 0 > - testpmd>start tx_first 32 > - testpmd>show port stats all > + testpmd>stop > + testpmd>port stop 0 > + testpmd>port start 0 > + testpmd>start tx_first 32 > + testpmd>show port stats all >=20 > 11. Check each RX/TX queue has packets:: >=20 > - testpmd>stop > \ No newline at end of file > + testpmd>stop > \ No newline at end of file > -- > 2.17.1