make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 6902 MB/s 117072 calls/s 117072 msg/s # 1.13 [+0.00] tcp rx: 6907 MB/s 99447 calls/s # 2.13 [+1.00] tcp tx: 8952 MB/s 151843 calls/s 151843 msg/s # 2.13 [+0.00] tcp rx: 8961 MB/s 100502 calls/s # 3.13 [+1.00] tcp tx: 7665 MB/s 130019 calls/s 130019 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.12] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 4718 MB/s 80025 calls/s 80025 msg/s # 4.27 [+0.00] tcp rx: 4721 MB/s 79323 calls/s # 5.27 [+1.00] tcp tx: 4665 MB/s 79136 calls/s 79136 msg/s # 5.27 [+0.00] tcp rx: 4668 MB/s 78178 calls/s # 6.27 [+1.00] tcp tx: 4546 MB/s 77116 calls/s 77116 msg/s # 6.29 [+0.01] udp # 6.39 [+0.10] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 899 MB/s 640433 calls/s # 7.40 [+0.05] udp tx: 947 MB/s 675108 calls/s 16074 msg/s # 8.35 [+0.95] udp rx: 1055 MB/s 752187 calls/s # 8.40 [+0.05] udp tx: 1058 MB/s 753774 calls/s 17947 msg/s # 9.35 [+0.95] udp rx: 1030 MB/s 733935 calls/s # 9.40 [+0.05] udp tx: 1029 MB/s 733026 calls/s 17453 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 946 MB/s 674432 calls/s # 10.52 [+0.05] udp tx: 992 MB/s 706650 calls/s 16825 msg/s # 11.47 [+0.95] udp rx: 989 MB/s 704694 calls/s # 11.52 [+0.05] udp tx: 993 MB/s 707826 calls/s 16853 msg/s # 12.47 [+0.95] udp rx: 1033 MB/s 736107 calls/s # 12.52 [+0.05] udp tx: 1032 MB/s 735252 calls/s 17506 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3527 MB/s 2512714 calls/s # 13.65 [+0.05] udp tx: 3840 MB/s 65145 calls/s 65145 msg/s # 14.60 [+0.95] udp rx: 4042 MB/s 2879371 calls/s # 14.65 [+0.05] udp tx: 4041 MB/s 68546 calls/s 68546 msg/s # 15.60 [+0.95] udp rx: 4041 MB/s 2879011 calls/s # 15.65 [+0.05] udp tx: 4040 MB/s 68522 calls/s 68522 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.75 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2297 MB/s 1636559 calls/s # 16.76 [+0.05] udp tx: 2478 MB/s 42044 calls/s 42044 msg/s # 17.72 [+0.95] udp rx: 2596 MB/s 1849469 calls/s # 17.76 [+0.05] udp tx: 2679 MB/s 45445 calls/s 45445 msg/s # 18.72 [+0.96] udp rx: 2591 MB/s 1845870 calls/s # 18.76 [+0.04] udp tx: 2587 MB/s 43894 calls/s 43894 msg/s # 18.78 [+0.02] udp gso timestamp # 18.87 [+0.09] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3894 MB/s 2774546 calls/s # 19.88 [+0.04] udp tx: 4130 MB/s 70055 calls/s 70055 msg/s # 20.84 [+0.96] udp rx: 4124 MB/s 2937748 calls/s # 20.88 [+0.04] udp tx: 4128 MB/s 70029 calls/s 70029 msg/s # 21.84 [+0.96] udp rx: 4115 MB/s 2931754 calls/s # 21.88 [+0.04] udp tx: 4115 MB/s 69809 calls/s 69809 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2291 MB/s 1632653 calls/s # 25.00 [+0.04] udp tx: 2564 MB/s 43501 calls/s 43501 msg/s # 25.96 [+0.96] udp rx: 2471 MB/s 1760327 calls/s # 26.00 [+0.04] udp tx: 2584 MB/s 43828 calls/s 43828 msg/s # 26.96 [+0.96] udp rx: 2423 MB/s 1726100 calls/s # 27.00 [+0.04] udp tx: 2483 MB/s 42122 calls/s 42122 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2605 MB/s 129451 calls (43150/s) 129451 msgs (43150/s) # 29.01 [+0.00] Zerocopy acks: 129451 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3509 MB/s 2499850 calls/s # 30.14 [+0.05] udp tx: 3774 MB/s 64023 calls/s 64023 msg/s # 31.09 [+0.95] udp rx: 3965 MB/s 2824510 calls/s # 31.14 [+0.05] udp tx: 4002 MB/s 67878 calls/s 67878 msg/s # 32.09 [+0.95] udp rx: 4035 MB/s 2874395 calls/s # 32.14 [+0.05] udp tx: 4006 MB/s 67957 calls/s 67957 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4022 MB/s 199858 calls (66619/s) 199858 msgs (66619/s) # 34.15 [+0.00] Tx Timestamps: 199858 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2145 MB/s 1528168 calls/s # 35.27 [+0.05] udp tx: 2336 MB/s 39637 calls/s 39637 msg/s # 36.22 [+0.95] udp rx: 2054 MB/s 1463188 calls/s # 36.27 [+0.05] udp tx: 2044 MB/s 34679 calls/s 34679 msg/s # 37.23 [+0.95] udp rx: 1650 MB/s 1175520 calls/s # 37.27 [+0.05] udp tx: 1704 MB/s 28910 calls/s 28910 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2077 MB/s 103226 calls (34408/s) 103226 msgs (34408/s) # 39.28 [+0.00] Tx Timestamps: 103226 received 0 errors # 39.28 [+0.00] Zerocopy acks: 103226 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10497 MB/s 178045 calls/s 178045 msg/s # 40.39 [+0.00] tcp rx: 10498 MB/s 163195 calls/s # 41.39 [+1.00] tcp tx: 11133 MB/s 188840 calls/s 188840 msg/s # 41.39 [+0.00] tcp rx: 11146 MB/s 166134 calls/s # 42.39 [+1.00] tcp tx: 11139 MB/s 188938 calls/s 188938 msg/s # 42.41 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5714 MB/s 96914 calls/s 96914 msg/s # 43.52 [+0.00] tcp rx: 5715 MB/s 96536 calls/s # 44.52 [+1.00] tcp tx: 5716 MB/s 96962 calls/s 96962 msg/s # 44.52 [+0.00] tcp rx: 5722 MB/s 96791 calls/s # 45.52 [+1.00] tcp tx: 5793 MB/s 98260 calls/s 98260 msg/s # 45.53 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 866 MB/s 631731 calls/s # 46.64 [+0.05] udp tx: 910 MB/s 664135 calls/s 15445 msg/s # 47.60 [+0.95] udp rx: 798 MB/s 582240 calls/s # 47.64 [+0.05] udp tx: 788 MB/s 575082 calls/s 13374 msg/s # 48.60 [+0.95] udp rx: 770 MB/s 562132 calls/s # 48.64 [+0.04] udp tx: 771 MB/s 562870 calls/s 13090 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 680 MB/s 496005 calls/s # 49.77 [+0.05] udp tx: 713 MB/s 520687 calls/s 12109 msg/s # 50.72 [+0.95] udp rx: 713 MB/s 520618 calls/s # 50.77 [+0.05] udp tx: 712 MB/s 519354 calls/s 12078 msg/s # 51.72 [+0.95] udp rx: 721 MB/s 525988 calls/s # 51.77 [+0.05] udp tx: 721 MB/s 526449 calls/s 12243 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3437 MB/s 2506580 calls/s # 52.90 [+0.05] udp tx: 3669 MB/s 62240 calls/s 62240 msg/s # 53.85 [+0.95] udp rx: 4072 MB/s 2968801 calls/s # 53.90 [+0.05] udp tx: 4286 MB/s 72710 calls/s 72710 msg/s # 54.85 [+0.95] udp rx: 4075 MB/s 2971022 calls/s # 54.90 [+0.05] udp tx: 4288 MB/s 72737 calls/s 72737 msg/s # 54.91 [+0.01] udp gso zerocopy # 55.00 [+0.09] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2295 MB/s 1674140 calls/s # 56.01 [+0.04] udp tx: 2418 MB/s 41027 calls/s 41027 msg/s # 56.97 [+0.96] udp rx: 2403 MB/s 1752780 calls/s # 57.01 [+0.04] udp tx: 2375 MB/s 40290 calls/s 40290 msg/s # 57.97 [+0.96] udp rx: 2453 MB/s 1789301 calls/s # 58.01 [+0.04] udp tx: 2498 MB/s 42372 calls/s 42372 msg/s # 58.03 [+0.01] udp gso timestamp # 58.11 [+0.09] RTNETLINK answers: Invalid argument # 59.08 [+0.97] udp rx: 3782 MB/s 2758429 calls/s # 59.12 [+0.04] udp tx: 4039 MB/s 68516 calls/s 68516 msg/s # 60.08 [+0.96] udp rx: 3381 MB/s 2465777 calls/s # 60.12 [+0.04] udp tx: 3535 MB/s 59960 calls/s 59960 msg/s # 61.08 [+0.96] udp rx: 3556 MB/s 2593355 calls/s # 61.12 [+0.04] udp tx: 3661 MB/s 62106 calls/s 62106 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.23 [+0.09] RTNETLINK answers: Invalid argument # 64.20 [+0.97] udp rx: 2222 MB/s 1620888 calls/s # 64.24 [+0.04] udp tx: 2311 MB/s 39209 calls/s 39209 msg/s # 65.20 [+0.96] udp rx: 1586 MB/s 1156895 calls/s # 65.24 [+0.04] udp tx: 1612 MB/s 27348 calls/s 27348 msg/s # 66.20 [+0.96] udp rx: 1607 MB/s 1172100 calls/s # 66.24 [+0.04] udp tx: 1636 MB/s 27755 calls/s 27755 msg/s # 68.24 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 1898 MB/s 94312 calls (31437/s) 94312 msgs (31437/s) # 68.25 [+0.00] Zerocopy acks: 94312 # 68.26 [+0.02] udp gso timestamp audit # 68.37 [+0.11] RTNETLINK answers: Invalid argument # 69.32 [+0.95] udp rx: 1977 MB/s 1441831 calls/s # 69.38 [+0.06] udp tx: 2210 MB/s 37495 calls/s 37495 msg/s # 70.33 [+0.94] udp rx: 2080 MB/s 1517098 calls/s # 70.38 [+0.06] udp tx: 2237 MB/s 37946 calls/s 37946 msg/s # 71.33 [+0.94] udp rx: 2103 MB/s 1533810 calls/s # 71.38 [+0.06] udp tx: 2110 MB/s 35798 calls/s 35798 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 2238 MB/s 111239 calls (37079/s) 111239 msgs (37079/s) # 73.39 [+0.00] Tx Timestamps: 111239 received 0 errors # 73.40 [+0.01] udp gso zerocopy timestamp audit # 73.51 [+0.11] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 1497 MB/s 1091840 calls/s # 74.52 [+0.05] udp tx: 1641 MB/s 27838 calls/s 27838 msg/s # 75.47 [+0.95] udp rx: 1610 MB/s 1174174 calls/s # 75.52 [+0.05] udp tx: 1629 MB/s 27636 calls/s 27636 msg/s # 76.47 [+0.95] udp rx: 1567 MB/s 1143229 calls/s # 76.52 [+0.05] udp tx: 1580 MB/s 26798 calls/s 26798 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 1655 MB/s 82272 calls (27424/s) 82272 msgs (27424/s) # 78.53 [+0.00] Tx Timestamps: 82272 received 0 errors # 78.53 [+0.00] Zerocopy acks: 82272 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->