[dts] [PATCH V4] add metering and policing test plan
Tu, Lijuan
lijuan.tu at intel.com
Mon Jan 21 06:42:29 CET 2019
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Wenjie Li
> Sent: Friday, January 18, 2019 8:30 PM
> To: dts at dpdk.org
> Cc: Li, WenjieX A <wenjiex.a.li at intel.com>
> Subject: [dts] [PATCH V4] add metering and policing test plan
>
> add metering and policing test plan, please ignore the v3 patch.
> compare with V2 patch:
> 1. add an example of firmware.cli
> 2. change the testpmd parameters
> compare with V3 patch:
> 3. correct lines add whitespace errors
>
> Signed-off-by: Wenjie Li <wenjiex.a.li at intel.com> Yuan Peng
> <yuan.peng at intel.com>
> ---
> .../metering_and_policing_test_plan.rst | 910 ++++++++++++++++++
> 1 file changed, 910 insertions(+)
> create mode 100644 test_plans/metering_and_policing_test_plan.rst
>
> diff --git a/test_plans/metering_and_policing_test_plan.rst
> b/test_plans/metering_and_policing_test_plan.rst
> new file mode 100644
> index 0000000..9e41fad
> --- /dev/null
> +++ b/test_plans/metering_and_policing_test_plan.rst
> @@ -0,0 +1,910 @@
> +.. Copyright (c) <2015-2018>, 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.
> +
> +=====================
> +metering and policing
> +=====================
> +
> +Description
> +-----------
> +The SoftNIC allows building custom NIC pipelines in SW. The Soft NIC
> +pipeline is configurable through firmware (DPDK Packet Framework script).
> +
> +In RFC2698, the behavior of the Meter is specified as below:
> +When a packet of size B bytes arrives at time t, the following happens
> +if the trTCM is configured to operate:
> +
> +* in the Color-Blind mode:
> +
> + * If Tp(t)-B < 0, the packet is red, else
> + * If Tc(t)-B < 0, the packet is yellow and Tp is decremented by B,
> + else
> + * The packet is green and both Tp and Tc are decremented by B.
> +
> +* in the Color-Aware mode:
> +
> + * If the packet has been precolored as red or if Tp(t)-B < 0, the
> + packet is red, else
> + * If the packet has been precolored as yellow or if Tc(t)-B < 0, the
> + packet is yellow and Tp is decremented by B, else
> + * The packet is green and both Tp and Tc are decremented by B.
> +
> +DPDK meter library (librte_meter) implements these two mode separately
> +and made through different APIs. In table meter action implementation,
> +always color aware mode API is invoked regardless of dscp table.
> +
> +Prerequisites
> +-------------
> +The DUT must have four 10G Ethernet ports connected to four ports on
> +Tester that are controlled by the Scapy packet generator,
> +
> + ::
> +
> + dut_port_0 <---> tester_port_0
> + dut_port_1 <---> tester_port_1
> + dut_port_2 <---> tester_port_2
> + dut_port_3 <---> tester_port_3
> +
> +Assume four DUT 10G Ethernet ports' pci device id is as the following,
> +
> + ::
> +
> + dut_port_0 : "0000:05:00.0"
> + dut_port_1 : "0000:05:00.1"
> + dut_port_2 : "0000:05:00.2"
> + dut_port_3 : "0000:05:00.3"
> +
> +Bind them to dpdk igb_uio driver,
> +
> + ::
> +
> + ./usertools/dpdk-devbind.py -b igb_uio 05:00.0 05:00.1
> +
> +1. change ./drivers/net/softnic/firmware.cli to meet the specific test
> environment.
> +
> + ::
> +
> + link LINK0 dev 0000:05:00.0
> + link LINK1 dev 0000:05:00.1
> + link LINK2 dev 0000:05:00.2
> + link LINK3 dev 0000:05:00.3
> +
> + pipeline RX period 10 offset_port_id 0
> + pipeline RX port in bsz 32 link LINK0 rxq 0
> + pipeline RX port in bsz 32 link LINK1 rxq 0
> + pipeline RX port in bsz 32 link LINK2 rxq 0
> + pipeline RX port in bsz 32 link LINK3 rxq 0
> + pipeline RX port out bsz 32 swq RXQ0
> + pipeline RX port out bsz 32 swq RXQ1
> + pipeline RX port out bsz 32 swq RXQ2
> + pipeline RX port out bsz 32 swq RXQ3
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + ;pipeline RX table 0 dscp /root/dpdk/drivers/net/softnic/dscp_yellow.sh
> + pipeline RX port in 0 table 0
> + pipeline RX port in 1 table 0
> + pipeline RX port in 2 table 0
> + pipeline RX port in 3 table 0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> + pipeline TX period 10 offset_port_id 0
> + pipeline TX port in bsz 32 swq TXQ0
> + pipeline TX port in bsz 32 swq TXQ1
> + pipeline TX port in bsz 32 swq TXQ2
> + pipeline TX port in bsz 32 swq TXQ3
> + pipeline TX port out bsz 32 link LINK0 txq 0
> + pipeline TX port out bsz 32 link LINK1 txq 0
> + pipeline TX port out bsz 32 link LINK2 txq 0
> + pipeline TX port out bsz 32 link LINK3 txq 0
> + pipeline TX table match stub
> + pipeline TX table match stub
> + pipeline TX table match stub
> + pipeline TX table match stub
> +
> + pipeline TX port in 0 table 0
> + pipeline TX port in 1 table 1
> + pipeline TX port in 2 table 2
> + pipeline TX port in 3 table 3
> + pipeline TX table 0 rule add match default action fwd port 0
> + pipeline TX table 1 rule add match default action fwd port 1
> + pipeline TX table 2 rule add match default action fwd port 2
> + pipeline TX table 3 rule add match default action fwd port 3
> +
> + thread 4 pipeline RX enable
> + thread 4 pipeline TX enable
> +
> +2. start softnic with following command line,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -s 0x10 -n 4 \
> + --vdev
> 'net_softnic0,firmware=./drivers/net/softnic/firmware.cli,cpu_id=1,conn_port=
> 8086' \
> + -- -i --forward-mode=softnic --portmask=0x10
> + testpmd> start
> +
> +3. start softnic with default hierarchy Qos with following command
> +line,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -s 0x10 -n 4 \
> + --vdev
> 'net_softnic0,firmware=./drivers/net/softnic/firmware.cli,cpu_id=1,conn_port=
> 8086' \
> + -- -i --forward-mode=softnic --portmask=0x10
> + testpmd> set port tm hierarchy default 1
> + testpmd> start
> +
> +Test Case 1: ipv4 ACL table RFC2698 GYR
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> +
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> + b. send a packet not larger than PBS but larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> + c. send a packet not larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> +**Notes**: the CBS/PBS includes IP header(20 bytes) and TCP header(20 bytes).
> +So when the payload is 460 bytes, the IP packet is 500 bytes.
> +
> +
> +Test Case 2: ipv4 ACL table RFC2698 GYD
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)],
> + iface="enp131s0f3")
> +
> + The packet was dropped.
> +
> + b. send a packet not larger than PBS but larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> +
> + c. send a packet not larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> +Test Case 3: ipv4 ACL table RFC2698 GDR
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g d r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 132 / sctp src mask 65535 dst mask 65535 src spec 2 dst
> spec 2 / end actions meter mtr_id 0 / queue index 1 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and SCTP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=132)/SCTP(sport=2,dport=2)/Raw(load="P"*469)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 1.
> +
> + b. send a packet not larger than PBS but larger than CBS
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=132)/SCTP(sport=2,dport=2)/Raw(load="P"*468)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=132)/SCTP(sport=2,dport=2)/Raw(load="P"*369)],
> + iface="enp131s0f3")
> +
> + The packets was dropped.
> +
> + c. send a packet not larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=132)/SCTP(sport=2,dport=2)/Raw(load="P"*368)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 1.
> +
> +**Notes**: the CBS/PBS includes IP header(20 bytes) and SCTP header(12
> bytes).
> +So when the payload is 468 bytes, the IP packet is 500 bytes.
> +
> +Test Case 4: ipv4 ACL table RFC2698 DYR
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes d y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 17 / udp src mask 65535 dst mask 65535 src spec 2 dst
> spec 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=17)/UDP(sport=2,dport=2)/Raw(load="P"*473)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> + b. send a packet not larger than PBS but larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=17)/UDP(sport=2,dport=2)/Raw(load="P"*373)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> + c. send a packet not larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=17)/UDP(sport=2,dport=2)/Raw(load="P"*372)],
> + iface="enp131s0f3")
> +
> + The packet was dropped.
> +
> +**Notes**: the CBS/PBS includes IP header(20 bytes) and UDP header(8 bytes).
> +So when the payload is 472 bytes, the IP packet is 500 bytes.
> +
> +Test Case 5: ipv4 ACL table RFC2698 DDD
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes d d d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)],
> + iface="enp131s0f3")
> +
> + The packet was dropped.
> +
> + b. send a packet not larger than PBS but larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)],
> + iface="enp131s0f3")
> +
> + The packet was dropped.
> +
> + c. send a packet not larger than CBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + The packet was dropped.
> +
> +Test Case 6: ipv4 with same CBS and PBS GDR
> +-------------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 500 500
> + testpmd> create port meter 2 0 0 yes g d r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + a. send a packet larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> + b. send a packet not larger than PBS
> + ::
> +
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)],
> + iface="enp131s0f3")
> +
> + The packet was forwarded to port 0.
> +
> +Test Case 7: ipv4 HASH table RFC2698
> +------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match hash ext key 16 mask
> 00FF0000FFFFFFFFFFFFFFFFFFFFFFFF offset 278 buckets 16K size 65K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table,
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + a)GYR
> + testpmd> create port meter 2 0 0 yes g y r 0 0 0
> + b)GYD
> + testpmd> create port meter 2 0 0 yes g y d 0 0 0
> + c)GDR
> + testpmd> create port meter 2 0 0 yes g d r 0 0 0
> + d)DYR
> + testpmd> create port meter 2 0 0 yes d y r 0 0 0
> + e)DDD
> + testpmd> create port meter 2 0 0 yes d d d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> Send packets same as ACL table, there will be the same result with ACL table.
> +
> +Test Case 8: ipv6 ACL table RFC2698
> +-----------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv6 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv6 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table,
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y d 0 0 0
> + testpmd> create port meter 2 1 0 yes d y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv6 proto mask 255 src
> mask ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff dst mask 0:0:0:0:0:0:0:0 src spec
> ABCD:EF01:2345:6789:ABCD:EF01:2345:5789 dst spec 0:0:0:0:0:0:0:0 proto spec
> 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec 2 / end actions meter
> mtr_id 0 / queue index 0 / end
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv6 proto mask 255 src
> mask ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff dst mask 0:0:0:0:0:0:0:0 src spec
> ABCD:EF01:2345:6789:ABCD:EF01:2345:5789 dst spec 0:0:0:0:0:0:0:0 proto spec
> 17 / udp src mask 65535 dst mask 65535 src spec 2 dst spec 2 / end actions
> meter mtr_id 1 / queue index 1 / end
> + testpmd> start
> + testpmd> flow list 2
> + ID Group Prio Attr Rule
> + 0 0 0 i-- ETH IPV6 TCP => METER QUEUE
> + 1 0 0 i-- ETH IPV6 UDP => METER QUEUE
> +
> +3. Configure the packets with specified src/dst IPv6 address and TCP
> dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=6)/TCP(sport=2,dport=2)/Raw(load="P"*441)],
> iface="enp131s0f3")
> + The packet was dropped.
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=6)/TCP(sport=2,dport=2)/Raw(load="P"*440)],
> iface="enp131s0f3")
> + The packet was forwarded to port 0.
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=6)/TCP(sport=2,dport=2)/Raw(load="P"*340)],
> iface="enp131s0f3")
> + The packet was forwarded to port 0.
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=17)/UDP(sport=2,dport=2)/Raw(load="P"*453
> )], iface="enp131s0f3")
> + The packet was forwarded to port 1.
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=17)/UDP(sport=2,dport=2)/Raw(load="P"*353
> )], iface="enp131s0f3")
> + The packet was forwarded to port 1.
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IPv6(src="ABCD:EF01:2345:6789:ABCD:E
> F01:2345:5789",dst="2001::1",nh=17)/UDP(sport=2,dport=2)/Raw(load="P"*352
> )], iface="enp131s0f3")
> + The packet was dropped.
> +
> +**Notes**: TCP header covers 20 bytes, UDP header covers 8 bytes.
> +The CBS/PBS includes IPv6 header(40 bytes) and TCP/UDP header(20/8 bytes).
> +So when the payload of IPv6-TCP packet is 440 bytes, the IPv6 packet is 500
> bytes.
> +When the payload of IPv6-UDP packet is 452 bytes, the IPv6 packet is 500 bytes.
> +
> +Test Case 9: multiple meter and profile
> +---------------------------------------
> +1. Edit meter_and_policing_firmware.cli to change "table action" and
> +"pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic, configure 4 ports,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x1f -s 0x10 -n 4
> + --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=4 --txq=4 --portmask=0x10
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 4 0 3125000000 3125000000
> 400 500
> + testpmd> add port meter profile trtcm_rfc2698 4 1 3125000000 3125000000
> 300 400
> + testpmd> create port meter 4 0 0 yes g y r 0 0 0
> + testpmd> create port meter 4 1 0 yes g y d 0 0 0
> + testpmd> create port meter 4 2 0 yes g d r 0 0 0
> + testpmd> create port meter 4 3 0 yes d y r 0 0 0
> + testpmd> create port meter 4 4 1 yes g y d 0 0 0
> + testpmd> create port meter 4 5 1 yes g d r 0 0 0
> + testpmd> create port meter 4 6 1 yes d y r 0 0 0
> + testpmd> create port meter 4 128 1 yes d d d 0 0 0
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 0 dst spec
> 0 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 1 dst spec
> 1 / end actions meter mtr_id 1 / queue index 1 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 2 / queue index 2 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 3 dst spec
> 3 / end actions meter mtr_id 3 / queue index 3 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 4 dst spec
> 4 / end actions meter mtr_id 4 / queue index 0 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 5 dst spec
> 5 / end actions meter mtr_id 5 / queue index 1 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 6 dst spec
> 6 / end actions meter mtr_id 6 / queue index 2 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 7 dst spec
> 7 / end actions meter mtr_id 128 / queue index 3 / end
> + testpmd> flow create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 8 dst spec
> 8 / end actions meter mtr_id 128 / queue index 0 / end
> + the last flow can't be created successfully with "METER: Meter already
> attached to a flow: Invalid argument"
> + testpmd> start
> + testpmd> flow list 4
> + ID Group Prio Attr Rule
> + 0 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 1 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 2 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 3 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 4 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 5 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 6 0 0 i-- ETH IPV4 TCP => METER QUEUE
> + 7 0 0 i-- ETH IPV4 TCP => METER QUEUE
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> + pkt1:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=0,dport=0)/Raw(load="P"*461)], iface="enp131s0f3")
> + pkt2:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=0,dport=0)/Raw(load="P"*460)], iface="enp131s0f3")
> + pkt3:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=0,dport=0)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt1/2/3 were forwarded to port 0
> + pkt4:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=1,dport=1)/Raw(load="P"*461)], iface="enp131s0f3")
> + pkt5:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=1,dport=1)/Raw(load="P"*460)], iface="enp131s0f3")
> + pkt6:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=1,dport=1)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt4 was dropped, pkt5/6 were forwarded to port1
> + pkt7:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> + pkt8:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> + pkt9:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt10:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt8/9 were dropped, pkt7/10 were forwarded to port2
> + pkt11:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=3,dport=3)/Raw(load="P"*461)], iface="enp131s0f3")
> + pkt12:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=3,dport=3)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt13:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=3,dport=3)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt13 was dropped, pkt11/12 were forwarded to port3
> + pkt14:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=4,dport=4)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt15:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=4,dport=4)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt16:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=4,dport=4)/Raw(load="P"*260)], iface="enp131s0f3")
> + pkt14 was dropped, pkt15/16 were forwarded to port0
> + pkt17:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=5,dport=5)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt18:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=5,dport=5)/Raw(load="P"*360)], iface="enp131s0f3")
> + pkt19:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=5,dport=5)/Raw(load="P"*261)], iface="enp131s0f3")
> + pkt20:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=5,dport=5)/Raw(load="P"*260)], iface="enp131s0f3")
> + pkt18/19 were dropped, pkt17/20 were forwarded to port1
> + pkt21:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=6,dport=6)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt22:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=6,dport=6)/Raw(load="P"*261)], iface="enp131s0f3")
> + pkt23:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=6,dport=6)/Raw(load="P"*260)], iface="enp131s0f3")
> + pkt23 was dropped, pkt21/22 were forwarded to port2
> + pkt24:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=7,dport=7)/Raw(load="P"*361)], iface="enp131s0f3")
> + pkt25:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=7,dport=7)/Raw(load="P"*261)], iface="enp131s0f3")
> + pkt26:
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=7,dport=7)/Raw(load="P"*260)], iface="enp131s0f3")
> + pkt24/25/26 were dropped
> +
> +**Notes**: if create one flow with a mtr_id, then create the flow again
> +with another mtr_id, the last flow rule will overlap the previous one.
> +so the first flow rule will not take effect, just the last one can take effect.
> +
> +Test Case 10: ipv4 RFC2698 pre-colored red by DSCP table
> +--------------------------------------------------------
> +1. Set the DSCP table in dscp.sh, set all the packets from every tc and
> +every queue to red color. Edit meter_and_policing_firmware.cli to
> +change "table action" and "pipeline table" as below,
> +
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + pipeline RX table 0 dscp /root/dpdk/drivers/net/softnic/dscp_red.sh
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0.
> +
> +4. Create another meter to drop all the packets with red color,
> +
> + ::
> +
> + testpmd> create port meter 2 1 0 yes g y d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 / queue
> + index 0 / end
> +
> +5. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were dropped.
> +
> +6. Create another meter to drop all the packets with yellow color,
> +
> + ::
> +
> + testpmd> create port meter 2 2 0 yes g d r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 / queue
> + index 0 / end
> +
> +7. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0
> +
> +8. Create another meter to drop all the packets with green color,
> +
> + ::
> +
> + testpmd> create port meter 2 3 0 yes d y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 / queue
> + index 0 / end
> +
> +9. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0
> +
> +Test Case 11: ipv4 RFC2698 pre-colored yellow by DSCP table
> +-----------------------------------------------------------
> +1. Set the DSCP table in dscp.sh, set all the packets from every tc and every
> queue to yellow color.
> +
> + Edit meter_and_policing_firmware.cli to change "table action" and
> + "pipeline table" as below,
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + pipeline RX table 0 dscp /root/dpdk/drivers/net/softnic/dscp_yellow.sh
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0.
> +
> +4. Create another meter to drop all the packets with red color,
> +
> + ::
> +
> + testpmd> create port meter 2 1 0 yes g y d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 / queue
> + index 0 / end
> +
> +5. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + pkt1 was dropped.
> + pkt2 and pkt3 were forwarded to port 0.
> +
> +6. Create another meter to drop all the packets with yellow color,
> +
> + ::
> +
> + testpmd> create port meter 2 2 0 yes g d r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 / queue
> + index 0 / end
> +
> +7. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + pkt1 was forwarded to port 0.
> + pkt2 and pkt3 were dropped.
> +
> +8. Create another meter to drop all the packets with green color,
> +
> + ::
> +
> + testpmd> create port meter 2 3 0 yes d y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 / queue
> + index 0 / end
> +
> +9. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0
> +
> +Test Case 12: ipv4 RFC2698 pre-colored green by DSCP table
> +----------------------------------------------------------
> +1. Set the DSCP table in dscp.sh, set all the packets from every tc and every
> queue to green color.
> +
> + Edit meter_and_policing_firmware.cli to change "table action" and
> + "pipeline table" as below,
> + ::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + pipeline RX table 0 dscp /root/dpdk/drivers/net/softnic/dscp_green.sh
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Start softnic,
> +
> + ::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x7 -s 0x4 -n 4 --vdev
> + 'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_polici
> + ng_firmware.cli,cpu_id=0,conn_port=8086' -- -i --forward-mode=softnic
> + --rxq=2 --txq=2 --portmask=0x4
> +
> + Add rules to table, set CBS to 400 bytes, PBS to 500 bytes
> + ::
> +
> + testpmd> add port meter profile trtcm_rfc2698 2 0 3125000000 3125000000
> 400 500
> + testpmd> create port meter 2 0 0 yes g y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto mask 255 src
> mask 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12 dst spec
> 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 2 dst spec
> 2 / end actions meter mtr_id 0 / queue index 0 / end
> + testpmd> start
> +
> +3. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + All the packets were forwarded to port 0.
> +
> +4. Create another meter to drop all the packets with red color,
> +
> + ::
> +
> + testpmd> create port meter 2 1 0 yes g y d 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 / queue
> + index 0 / end
> +
> +5. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + pkt1 was dropped.
> + pkt2 and pkt3 were forwarded to port 0.
> +
> +6. Create another meter to drop all the packets with yellow color,
> +
> + ::
> +
> + testpmd> create port meter 2 2 0 yes g d r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 / queue
> + index 0 / end
> +
> +7. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + pkt1 and pkt3 were forwarded to port 0.
> + pkt2 was dropped.
> +
> +8. Create another meter to drop all the packets with green color,
> +
> + ::
> +
> + testpmd> create port meter 2 3 0 yes d y r 0 0 0
> + testpmd> flow create 2 group 0 ingress pattern eth / ipv4 proto
> + mask 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> + 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst
> + mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 / queue
> + index 0 / end
> +
> +9. Configure the packets with specified src/dst IP address and TCP dport/sport.
> +
> + ::
> +
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*461)], iface="enp131s0f3")
> +
> sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21.22',prot
> o=6)/TCP(sport=2,dport=2)/Raw(load="P"*460)], iface="enp131s0f3")
> +
> + sendp([Ether(dst="00:00:00:00:01:00")/IP(src='1.10.11.12',dst='2.20.21
> + .22',proto=6)/TCP(sport=2,dport=2)/Raw(load="P"*360)],
> + iface="enp131s0f3")
> +
> + pkt1 and pkt2 were forwarded to port 0.
> + pkt3 was dropped.
> +
> +Test Case 13: ipv4 RFC2698 pre-colored by default DSCP table
> +------------------------------------------------------------
> +1. Set the DSCP table in dscp.sh,
> +
> + The default DSCP table translate all input packets dscp values
> + (0...64) to 0 0 0 which means traffic class 0, queue id 0 , color 0 (i.e green).
> +
> + Edit meter_and_policing_firmware.cli to change "table action" and "pipeline
> table" as below,::
> +
> + table action profile AP0 ipv4 offset 270 fwd meter trtcm tc 1 stats pkts
> + pipeline RX table match acl ipv4 offset 270 size 4K action AP0
> + pipeline RX table 0 dscp /root/dpdk/drivers/net/softnic/dscp_default.sh
> + flowapi map group 0 ingress pipeline RX table 0
> +
> +2. Execute the steps2-9 of the case pre-colored green by DSCP table, got the
> same result.
> --
> 2.17.2
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