Re: [dts] [PATCH V2 2/2] add new testplan metering_and_policing

["Tu, Lijuan" <lijuan.tu@intel.com>]

Format is not right.

Here are some errors or warning examples:

* Errors while applying patch:
Applying: add new testplan metering_and_policing
.git/rebase-apply/patch:106: trailing whitespace.
So when the payload is 460 bytes, the IP packet is 500 bytes.
.git/rebase-apply/patch:107: trailing whitespace.

.git/rebase-apply/patch:405: trailing whitespace.
so the first flow rule will not take effect, just the last one can take effect.
.git/rebase-apply/patch:587: trailing whitespace.
which means traffic class 0, queue id 0 , color 0 (i.e green).
warning: 4 lines add whitespace errors.


* Warnings while building documents:
metering_and_policing_test_plan.rst:417: WARNING: Inline emphasis start-string without end-string.
metering_and_policing_test_plan.rst:397: WARNING: Title underline too short.



> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Wenjie Li
> Sent: Wednesday, December 12, 2018 1:42 PM
> To: dts@dpdk.org
> Cc: Li, WenjieX A <wenjiex.a.li@intel.com>
> Subject: [dts] [PATCH V2 2/2] add new testplan metering_and_policing
> 
> Add a new test plan "metering_and_policing_test_plan.rst" to test_plans.
> 
> Signed-off-by: Wenjie Li <wenjiex.a.li@intel.com>
> 
> ---
>  .../metering_and_policing_test_plan.rst       | 586
> ++++++++++++++++++
>  1 file changed, 586 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..565dda7
> --- /dev/null
> +++ b/test_plans/metering_and_policing_test_plan.rst
> @@ -0,0 +1,586 @@
> +===========
> +softnic PMD
> +===========
> +
> +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.
> +
> +2. start softnic with following command line,
> +
> +./x86_64-native-linuxapp-gcc/app/testpmd -l 21-25 -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 -l 21-25 -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 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y d 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g d r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 132 / sctp src mask 65535 dst
> +testpmd> mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0
> +testpmd> / queue index 1 / end 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',proto=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',p
> roto=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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes d y r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 17 / udp src mask 65535 dst
> +testpmd> mask 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0
> +testpmd> / queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes d d d 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 500 500 create port meter 2 0 0 yes g d r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y d 0 0 0 create port
> +testpmd> meter 2 1 0 yes d y r 0 0 0 flow create 2 group 0 ingress
> +testpmd> pattern eth / ipv6 proto mask 255 src mask
> +testpmd> ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff dst mask
> +testpmd> 0:0:0:0:0:0:0:0 src spec
> +testpmd> ABCD:EF01:2345:6789:ABCD:EF01:2345:5789 dst spec
> +testpmd> 0:0:0:0:0:0:0:0 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end flow create 2 group 0 ingress pattern eth
> +testpmd> / ipv6 proto mask 255 src mask
> +testpmd> ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff dst mask
> +testpmd> 0:0:0:0:0:0:0:0 src spec
> +testpmd> ABCD:EF01:2345:6789:ABCD:EF01:2345:5789 dst spec
> +testpmd> 0:0:0:0:0:0:0:0 proto spec 17 / udp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 /
> +testpmd> queue index 1 / end start 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:AB
> C
> +D:EF01:2345:5789",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:AB
> C
> +D:EF01:2345:5789",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:AB
> C
> +D:EF01:2345:5789",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:AB
> C
> +D:EF01:2345:5789",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:AB
> C
> +D:EF01:2345:5789",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:AB
> C
> +D:EF01:2345:5789",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 -l 21-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 add port meter profile trtcm_rfc2698 4 1 3125000000
> +testpmd> 3125000000 300 400 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 create port meter 4 2
> +testpmd> 0 yes g d r 0 0 0 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 create port meter 4 5
> +testpmd> 1 yes g d r 0 0 0 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 flow create 4 group
> +testpmd> 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 0 dst spec 0 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end flow create 4 group 0 ingress pattern eth
> +testpmd> / ipv4 proto mask 255 src mask 255.255.255.255 dst mask
> +testpmd> 255.255.255.255 src spec 1.10.11.12 dst spec 2.20.21.22 proto
> +testpmd> spec 6 / tcp src mask 65535 dst mask 65535 src spec 1 dst spec
> +testpmd> 1 / end actions meter mtr_id 1 / queue index 1 / end flow
> +testpmd> create 4 group 0 ingress pattern eth / ipv4 proto mask 255 src
> +testpmd> mask 255.255.255.255 dst mask 255.255.255.255 src spec
> +testpmd> 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask
> +testpmd> 65535 dst mask 65535 src spec 2 dst spec 2 / end actions meter
> +testpmd> mtr_id 2 / queue index 2 / end flow create 4 group 0 ingress
> +testpmd> pattern eth / ipv4 proto mask 255 src mask 255.255.255.255 dst
> +testpmd> mask 255.255.255.255 src spec 1.10.11.12 dst spec 2.20.21.22
> +testpmd> proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 3
> +testpmd> 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
> +testpmd> 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> +testpmd> 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask
> +testpmd> 65535 dst mask 65535 src spec 4 dst spec 4 / end actions meter
> +testpmd> mtr_id 4 / queue index 0 / end flow create 4 group 0 ingress
> +testpmd> pattern eth / ipv4 proto mask 255 src mask 255.255.255.255 dst
> +testpmd> mask 255.255.255.255 src spec 1.10.11.12 dst spec 2.20.21.22
> +testpmd> proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 5
> +testpmd> 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
> +testpmd> 255 src mask 255.255.255.255 dst mask 255.255.255.255 src spec
> +testpmd> 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src mask
> +testpmd> 65535 dst mask 65535 src spec 6 dst spec 6 / end actions meter
> +testpmd> mtr_id 6 / queue index 2 / end flow create 4 group 0 ingress
> +testpmd> pattern eth / ipv4 proto mask 255 src mask 255.255.255.255 dst
> +testpmd> mask 255.255.255.255 src spec 1.10.11.12 dst spec 2.20.21.22
> +testpmd> proto spec 6 / tcp src mask 65535 dst mask 65535 src spec 7
> +testpmd> dst spec 7 / end actions meter mtr_id 128 / queue index 3 /
> +testpmd> end flow create 4 group 0 ingress pattern eth / ipv4 proto
> +testpmd> mask 255 src mask 255.255.255.255 dst mask 255.255.255.255
> src
> +testpmd> spec 1.10.11.12 dst spec 2.20.21.22 proto spec 6 / tcp src
> +testpmd> mask 65535 dst mask 65535 src spec 8 dst spec 8 / end actions
> +testpmd> 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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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',proto=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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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',proto=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',
> proto=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',p
> roto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 /
> +testpmd> 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',proto=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',
> proto=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',p
> roto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 /
> +testpmd> 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',proto=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',proto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 /
> +testpmd> 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',proto=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',proto=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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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',proto=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',
> proto=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',p
> roto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 /
> +testpmd> 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',proto=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',proto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 /
> +testpmd> 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',proto=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',proto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 /
> +testpmd> 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',proto=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',proto=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 -l 23-25 -n 4 --vdev
> +'net_softnic0,firmware=/root/dpdk/drivers/net/softnic/meter_and_policin
> +g_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
> +testpmd> 400 500 create port meter 2 0 0 yes g y r 0 0 0 flow create 2
> +testpmd> group 0 ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 0 /
> +testpmd> queue index 0 / end 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',proto=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',
> proto=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',p
> roto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 1 /
> +testpmd> 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',proto=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',proto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 2 /
> +testpmd> 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',proto=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',proto=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 flow create 2 group 0
> +testpmd> ingress pattern eth / ipv4 proto mask 255 src mask
> +testpmd> 255.255.255.255 dst mask 255.255.255.255 src spec 1.10.11.12
> +testpmd> dst spec 2.20.21.22 proto spec 6 / tcp src mask 65535 dst mask
> +testpmd> 65535 src spec 2 dst spec 2 / end actions meter mtr_id 3 /
> +testpmd> 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',proto=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',proto=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
> +
> +execute the steps2-9 of the case pre-colored green by DSCP table, got
> +the same result.
> --
> 2.17.2