4 Following sections include summary graphs ofL3FWD Phy-to-Phy performance with
5 packet routed forwarding, including NDR throughput (zero packet loss)
6 and PDR throughput (<0.5% packet loss). Performance is reported for L3FWD
7 running in multiple configurations of L3FWD pmd thread(s), a.k.a. L3FWD
8 data plane thread(s), and their physical CPU core(s) placement.
13 Testpmd NDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
18 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-1t1c-ipv4-ndrdisc.html"></iframe>
20 *Figure 1. L3FWD 1thread 1core - NDR Throughput for Phy-to-Phy IPv4 Routed-Forwarding
23 CSIT source code for the test cases used for above plots can be found in CSIT
26 .. program-output:: cd ../../ && set -x && cd tests/dpdk/perf && grep -P '64B-1t1c-ethip4-ip4base-l3fwd-ndrdisc' *
29 Testpmd NDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
34 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-2t2c-ipv4-ndrdisc.html"></iframe>
36 *Figure 2. L3FWD 2threads 2cores - NDR Throughput for Phy-to-Phy IPv4 Routed-Forwarding
39 CSIT source code for the test cases used for above plots can be found in CSIT
42 .. program-output:: cd ../../ && set -x && cd tests/dpdk/perf && grep -P '64B-2t2c-ethip4-ip4base-l3fwd-ndrdisc' *
48 L3FWD PDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
49 in the graph below. PDR measured for 0.5% packet loss ratio.
53 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-1t1c-ipv4-pdrdisc.html"></iframe>
55 *Figure 3. L3FWD 1thread 1core - PDR Throughput for Phy-to-Phy IPv4 Routed-Forwarding
58 CSIT source code for the test cases used for above plots can be found in CSIT
61 .. program-output:: cd ../../ && set -x && cd tests/dpdk/perf && grep -P '64B-1t1c-ethip4-ip4base-l3fwd-pdrdisc' *
64 L3FWD PDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
65 in the graph below. PDR measured for 0.5% packet loss ratio.
69 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-2t2c-ipv4-pdrdisc.html"></iframe>
71 *Figure 4. L3FWD 2thread 2core - PDR Throughput for Phy-to-Phy IPv4 Routed-Forwarding
74 CSIT source code for the test cases used for above plots can be found in CSIT
77 .. program-output:: cd ../../ && set -x && cd tests/dpdk/perf && grep -P '64B-2t2c-ethip4-ip4base-l3fwd-pdrdisc' *