Signed-off-by: Junyu Jiang <junyux.jiang@intel.com> --- .../enable_jumboframe_for_vf_test_plan.rst | 158 ++++++++++++++++++ 1 file changed, 158 insertions(+) create mode 100644 test_plans/enable_jumboframe_for_vf_test_plan.rst diff --git a/test_plans/enable_jumboframe_for_vf_test_plan.rst b/test_plans/enable_jumboframe_for_vf_test_plan.rst new file mode 100644 index 0000000..ff93a93 --- /dev/null +++ b/test_plans/enable_jumboframe_for_vf_test_plan.rst @@ -0,0 +1,158 @@ +.. Copyright (c) <2019>, Intel Corporation + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + + - Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + OF THE POSSIBILITY OF SUCH DAMAGE. + + +================================================== +VF enable jumbo frame by configuring DPDK PF Tests +================================================== + +Description +=========== + +when do MTU set on VF port of ixgbe NIC, jumbo frame mode need enable by host pf, +to receive Jumbo Frames with a configurable maximum packet length that is greater +than the standard maximum Ethernet frame length (1518 bytes). + +Prerequisites +============= + +1. Hardware: + Ethernet Controller 10G X550T 1563 + Ethernet Connection X552/X557-AT 10GBASE-T 15ad + +2.Bind PF ports to igb_uio driver:: + + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:00.0 + +3.Create 1 VF device from PF devices,then bind the created VF to igb_uio driver:: + + echo 1 > /sys/bus/pci/devices/0000\:af\:00.0/max_vfs + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:10.0 + +4.Start testpmd on host:: + + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:00.0 --file-prefix=PF -- -i + testpmd> set verbose 1 + testpmd> set promisc 0 off + testpmd> start + +5.Start VF testpmd:: + + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Test Case1: Mtu is greater than 1518 +==================================== + +Set MTU on vf port:: + + testpmd> stop + testpmd> port stop 0 + testpmd> port config mtu 0 2000 + testpmd> port start 0 + testpmd> start + +Send the packet what the length is greater than 1518 less than 2000 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 1600)], iface="enp175s0f1", count=1) + +Send the packet what the length is greater than 1518 less than 2000 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], iface="enp175s0f1", count=1) + +Check that packets length greater than the standard maximum frame (1518) less than 2000 can received +on VF port and PF port. + +Send the packet what the length is greater than 2000 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 2100)], iface="enp175s0f1", count=1) + +Send the packet what the length is greater than 2000 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], iface="enp175s0f1", count=1) + +Check that packets length greater than 2000 can not received on VF port and PF port. + +Quit VF testpmd, and then restart the VF testpmd:: + + testpmd> quit + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Send the packet what the length is greater than 1518 less than 2000 to VF port again:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], iface="enp175s0f1", count=1) + +Check that packets length greater than the standard maximum frame (1518) less than 2000 can received +on VF port. + +Send the pkts what the length is greater than 2000 to VF port again:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], iface="enp175s0f1", count=1) + +Check that packets length greater than 2000 can not received on VF port. + +Test case2: The maximum mtu(9710) +================================= + +Set MTU on vf port:: + + testpmd> stop + testpmd> port stop 0 + testpmd> port config mtu 0 9710 + testpmd> port start 0 + testpmd> start + +Send the packet what the length is 9710 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 9676)], iface="enp175s0f1", count=1) + +Send the packet what the length is 9710 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], iface="enp175s0f1", count=1) + +Check that packets length is 9710 can received on VF port and PF port. + +Quit VF testpmd, and then restart the VF testpmd:: + + testpmd> quit + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Send the pkts what the length is 9710 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], iface="enp175s0f1", count=1) + +Check that packets length is 9710 can received on VF port. -- 2.17.1
Acked by zhiwei <zhiwei.he@intel.com> -----Original Message----- From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Junyu Jiang Sent: Tuesday, December 3, 2019 9:52 AM To: dts@dpdk.org Cc: Jiang, JunyuX <junyux.jiang@intel.com> Subject: [dts] [PATCH] test_plans: add test plan enable_jumboframe_for_vf Signed-off-by: Junyu Jiang <junyux.jiang@intel.com> --- .../enable_jumboframe_for_vf_test_plan.rst | 158 ++++++++++++++++++ 1 file changed, 158 insertions(+) create mode 100644 test_plans/enable_jumboframe_for_vf_test_plan.rst diff --git a/test_plans/enable_jumboframe_for_vf_test_plan.rst b/test_plans/enable_jumboframe_for_vf_test_plan.rst new file mode 100644 index 0000000..ff93a93 --- /dev/null +++ b/test_plans/enable_jumboframe_for_vf_test_plan.rst @@ -0,0 +1,158 @@ +.. Copyright (c) <2019>, Intel Corporation + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + + - Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + OF THE POSSIBILITY OF SUCH DAMAGE. + + +================================================== +VF enable jumbo frame by configuring DPDK PF Tests +================================================== + +Description +=========== + +when do MTU set on VF port of ixgbe NIC, jumbo frame mode need enable +by host pf, to receive Jumbo Frames with a configurable maximum packet +length that is greater than the standard maximum Ethernet frame length (1518 bytes). + +Prerequisites +============= + +1. Hardware: + Ethernet Controller 10G X550T 1563 + Ethernet Connection X552/X557-AT 10GBASE-T 15ad + +2.Bind PF ports to igb_uio driver:: + + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:00.0 + +3.Create 1 VF device from PF devices,then bind the created VF to igb_uio driver:: + + echo 1 > /sys/bus/pci/devices/0000\:af\:00.0/max_vfs + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:10.0 + +4.Start testpmd on host:: + + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:00.0 --file-prefix=PF -- -i + testpmd> set verbose 1 + testpmd> set promisc 0 off + testpmd> start + +5.Start VF testpmd:: + + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Test Case1: Mtu is greater than 1518 +==================================== + +Set MTU on vf port:: + + testpmd> stop + testpmd> port stop 0 + testpmd> port config mtu 0 2000 + testpmd> port start 0 + testpmd> start + +Send the packet what the length is greater than 1518 less than 2000 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 1600)], +iface="enp175s0f1", count=1) + +Send the packet what the length is greater than 1518 less than 2000 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], +iface="enp175s0f1", count=1) + +Check that packets length greater than the standard maximum frame +(1518) less than 2000 can received on VF port and PF port. + +Send the packet what the length is greater than 2000 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 2100)], +iface="enp175s0f1", count=1) + +Send the packet what the length is greater than 2000 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], +iface="enp175s0f1", count=1) + +Check that packets length greater than 2000 can not received on VF port and PF port. + +Quit VF testpmd, and then restart the VF testpmd:: + + testpmd> quit + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Send the packet what the length is greater than 1518 less than 2000 to VF port again:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], +iface="enp175s0f1", count=1) + +Check that packets length greater than the standard maximum frame +(1518) less than 2000 can received on VF port. + +Send the pkts what the length is greater than 2000 to VF port again:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], +iface="enp175s0f1", count=1) + +Check that packets length greater than 2000 can not received on VF port. + +Test case2: The maximum mtu(9710) +================================= + +Set MTU on vf port:: + + testpmd> stop + testpmd> port stop 0 + testpmd> port config mtu 0 9710 + testpmd> port start 0 + testpmd> start + +Send the packet what the length is 9710 to PF port:: + + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 9676)], +iface="enp175s0f1", count=1) + +Send the packet what the length is 9710 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], +iface="enp175s0f1", count=1) + +Check that packets length is 9710 can received on VF port and PF port. + +Quit VF testpmd, and then restart the VF testpmd:: + + testpmd> quit + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file-prefix=VF -- -i + testpmd> set verbose 1 + testpmd> start + +Send the pkts what the length is 9710 to VF port:: + + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], +iface="enp175s0f1", count=1) + +Check that packets length is 9710 can received on VF port. -- 2.17.1
1, this test plan is a part of daemon, please add them into test_plans/vf_daemon_test_plan.rst 2, not only support Niantic, but also support Fortville. 3, be care of your expression, this is a formal document. > -----Original Message----- > From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Junyu Jiang > Sent: Tuesday, December 3, 2019 9:52 AM > To: dts@dpdk.org > Cc: Jiang, JunyuX <junyux.jiang@intel.com> > Subject: [dts] [PATCH] test_plans: add test plan enable_jumboframe_for_vf > > Signed-off-by: Junyu Jiang <junyux.jiang@intel.com> > --- > .../enable_jumboframe_for_vf_test_plan.rst | 158 ++++++++++++++++++ > 1 file changed, 158 insertions(+) > create mode 100644 test_plans/enable_jumboframe_for_vf_test_plan.rst > > diff --git a/test_plans/enable_jumboframe_for_vf_test_plan.rst > b/test_plans/enable_jumboframe_for_vf_test_plan.rst > new file mode 100644 > index 0000000..ff93a93 > --- /dev/null > +++ b/test_plans/enable_jumboframe_for_vf_test_plan.rst > @@ -0,0 +1,158 @@ > +.. Copyright (c) <2019>, Intel Corporation > + All rights reserved. > + > + Redistribution and use in source and binary forms, with or without > + modification, are permitted provided that the following conditions > + are met: > + > + - Redistributions of source code must retain the above copyright > + notice, this list of conditions and the following disclaimer. > + > + - Redistributions in binary form must reproduce the above copyright > + notice, this list of conditions and the following disclaimer in > + the documentation and/or other materials provided with the > + distribution. > + > + - Neither the name of Intel Corporation nor the names of its > + contributors may be used to endorse or promote products derived > + from this software without specific prior written permission. > + > + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND > CONTRIBUTORS > + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT > + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND > FITNESS > + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE > + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, > INDIRECT, > + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES > + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE > GOODS OR > + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) > + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN > CONTRACT, > + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) > + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF > ADVISED > + OF THE POSSIBILITY OF SUCH DAMAGE. > + > + > +================================================== > +VF enable jumbo frame by configuring DPDK PF Tests > +================================================== > + > +Description > +=========== > + > +when do MTU set on VF port of ixgbe NIC, jumbo frame mode need enable > +by host pf, to receive Jumbo Frames with a configurable maximum packet > +length that is greater than the standard maximum Ethernet frame length > (1518 bytes). > + > +Prerequisites > +============= > + > +1. Hardware: > + Ethernet Controller 10G X550T 1563 > + Ethernet Connection X552/X557-AT 10GBASE-T 15ad > + > +2.Bind PF ports to igb_uio driver:: > + > + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:00.0 > + > +3.Create 1 VF device from PF devices,then bind the created VF to igb_uio > driver:: > + > + echo 1 > /sys/bus/pci/devices/0000\:af\:00.0/max_vfs > + usertools/dpdk-devbind.py --bind=igb_uio 0000:af:10.0 > + > +4.Start testpmd on host:: > + > + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:00.0 --file- > prefix=PF -- -i > + testpmd> set verbose 1 > + testpmd> set promisc 0 off > + testpmd> start > + > +5.Start VF testpmd:: > + > + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file- > prefix=VF -- -i > + testpmd> set verbose 1 > + testpmd> start > + > +Test Case1: Mtu is greater than 1518 > +==================================== > + > +Set MTU on vf port:: > + > + testpmd> stop > + testpmd> port stop 0 > + testpmd> port config mtu 0 2000 > + testpmd> port start 0 > + testpmd> start > + > +Send the packet what the length is greater than 1518 less than 2000 to PF > port:: > + > + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 1600)], > +iface="enp175s0f1", count=1) > + > +Send the packet what the length is greater than 1518 less than 2000 to VF > port:: > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], > +iface="enp175s0f1", count=1) > + > +Check that packets length greater than the standard maximum frame > +(1518) less than 2000 can received on VF port and PF port. [Lijuan] Verification is only one sentence , I think the "send packets" can also be summarized to one sentence. > + > +Send the packet what the length is greater than 2000 to PF port:: > + > + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 2100)], > +iface="enp175s0f1", count=1) > + > +Send the packet what the length is greater than 2000 to VF port:: > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], > +iface="enp175s0f1", count=1) > + > +Check that packets length greater than 2000 can not received on VF port > and PF port. [Lijuan] please consider packet size == mtu. > + > +Quit VF testpmd, and then restart the VF testpmd:: > + > + testpmd> quit > + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file- > prefix=VF -- -i > + testpmd> set verbose 1 > + testpmd> start > + > +Send the packet what the length is greater than 1518 less than 2000 to VF > port again:: > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 1600)], > +iface="enp175s0f1", count=1) > + > +Check that packets length greater than the standard maximum frame > +(1518) less than 2000 can received on VF port. > + > +Send the pkts what the length is greater than 2000 to VF port again:: [Lijuan] pkts => packets > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 2100)], > +iface="enp175s0f1", count=1) > + > +Check that packets length greater than 2000 can not received on VF port. > + > +Test case2: The maximum mtu(9710) > +================================= > + > +Set MTU on vf port:: > + > + testpmd> stop > + testpmd> port stop 0 > + testpmd> port config mtu 0 9710 > + testpmd> port start 0 > + testpmd> start > + > +Send the packet what the length is 9710 to PF port:: > + > + sendp([Ether(dst='B4:96:91:57:78:FC')/IP()/("X" * 9676)], > +iface="enp175s0f1", count=1) > + > +Send the packet what the length is 9710 to VF port:: > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], > +iface="enp175s0f1", count=1) > + > +Check that packets length is 9710 can received on VF port and PF port. > + [Lijuan] what's the purpose of below description? > +Quit VF testpmd, and then restart the VF testpmd:: > + > + testpmd> quit > + ./x86_64-native-linux-gcc/app/testpmd -c 0xf -n 4 -w af:10.0 --file- > prefix=VF -- -i > + testpmd> set verbose 1 > + testpmd> start > + > +Send the pkts what the length is 9710 to VF port:: > + > + sendp([Ether(dst='CE:43:0B:2E:AE:64')/IP()/("X" * 9676)], > +iface="enp175s0f1", count=1) > + > +Check that packets length is 9710 can received on VF port. > -- > 2.17.1