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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 11551 MB/s 195918 calls/s 195918 msg/s # 1.11 [+0.00] tcp rx: 11552 MB/s 184423 calls/s # 2.11 [+1.00] tcp tx: 10394 MB/s 176298 calls/s 176298 msg/s # 2.11 [+0.00] tcp rx: 10398 MB/s 168075 calls/s # 3.11 [+1.00] tcp tx: 10570 MB/s 179291 calls/s 179291 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5530 MB/s 93803 calls/s 93803 msg/s # 4.24 [+0.00] tcp rx: 5534 MB/s 93121 calls/s # 5.24 [+1.00] tcp tx: 6022 MB/s 102153 calls/s 102153 msg/s # 5.24 [+0.00] tcp rx: 6030 MB/s 101988 calls/s # 6.24 [+1.00] tcp tx: 6100 MB/s 103464 calls/s 103464 msg/s # 6.25 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1015 MB/s 723620 calls/s # 7.37 [+0.06] udp tx: 1064 MB/s 758478 calls/s 18059 msg/s # 8.31 [+0.94] udp rx: 1000 MB/s 712917 calls/s # 8.37 [+0.06] udp tx: 1012 MB/s 721140 calls/s 17170 msg/s # 9.32 [+0.95] udp rx: 1039 MB/s 740295 calls/s # 9.37 [+0.05] udp tx: 1039 MB/s 740376 calls/s 17628 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 923 MB/s 658070 calls/s # 10.50 [+0.05] udp tx: 967 MB/s 688968 calls/s 16404 msg/s # 11.45 [+0.95] udp rx: 975 MB/s 695190 calls/s # 11.50 [+0.05] udp tx: 987 MB/s 703248 calls/s 16744 msg/s # 12.45 [+0.95] udp rx: 981 MB/s 699415 calls/s # 12.50 [+0.05] udp tx: 975 MB/s 695100 calls/s 16550 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3720 MB/s 2650614 calls/s # 13.64 [+0.05] udp tx: 3974 MB/s 67414 calls/s 67414 msg/s # 14.58 [+0.95] udp rx: 4021 MB/s 2864953 calls/s # 14.64 [+0.05] udp tx: 4022 MB/s 68232 calls/s 68232 msg/s # 15.58 [+0.95] udp rx: 4106 MB/s 2925081 calls/s # 15.64 [+0.05] udp tx: 4153 MB/s 70440 calls/s 70440 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2042 MB/s 1455168 calls/s # 16.77 [+0.05] udp tx: 2315 MB/s 39278 calls/s 39278 msg/s # 17.72 [+0.95] udp rx: 2475 MB/s 1763739 calls/s # 17.77 [+0.05] udp tx: 2621 MB/s 44462 calls/s 44462 msg/s # 18.72 [+0.95] udp rx: 2515 MB/s 1792013 calls/s # 18.77 [+0.05] udp tx: 2601 MB/s 44129 calls/s 44129 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3528 MB/s 2513462 calls/s # 19.90 [+0.05] udp tx: 3981 MB/s 67528 calls/s 67528 msg/s # 20.85 [+0.95] udp rx: 3938 MB/s 2805676 calls/s # 20.90 [+0.05] udp tx: 3948 MB/s 66969 calls/s 66969 msg/s # 21.85 [+0.95] udp rx: 4058 MB/s 2890866 calls/s # 21.90 [+0.05] udp tx: 4063 MB/s 68912 calls/s 68912 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.97] udp rx: 2401 MB/s 1710566 calls/s # 25.03 [+0.04] udp tx: 2650 MB/s 44955 calls/s 44955 msg/s # 25.98 [+0.96] udp rx: 2641 MB/s 1881963 calls/s # 26.03 [+0.04] udp tx: 2798 MB/s 47456 calls/s 47456 msg/s # 26.98 [+0.96] udp rx: 2518 MB/s 1794398 calls/s # 27.03 [+0.04] udp tx: 2673 MB/s 45349 calls/s 45349 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2772 MB/s 137760 calls (45920/s) 137760 msgs (45920/s) # 29.03 [+0.00] Zerocopy acks: 137760 # 29.05 [+0.02] udp gso timestamp audit # 29.14 [+0.09] RTNETLINK answers: Invalid argument # 30.11 [+0.97] udp rx: 3036 MB/s 2162994 calls/s # 30.15 [+0.04] udp tx: 3205 MB/s 54375 calls/s 54375 msg/s # 31.11 [+0.96] udp rx: 3932 MB/s 2801018 calls/s # 31.15 [+0.04] udp tx: 3933 MB/s 66717 calls/s 66717 msg/s # 32.11 [+0.96] udp rx: 3813 MB/s 2716549 calls/s # 32.15 [+0.04] udp tx: 3810 MB/s 64625 calls/s 64625 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3737 MB/s 185717 calls (61905/s) 185717 msgs (61905/s) # 34.16 [+0.00] Tx Timestamps: 185717 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1699 MB/s 1210347 calls/s # 35.28 [+0.05] udp tx: 2020 MB/s 34277 calls/s 34277 msg/s # 36.23 [+0.95] udp rx: 2389 MB/s 1701800 calls/s # 36.28 [+0.05] udp tx: 2485 MB/s 42151 calls/s 42151 msg/s # 37.23 [+0.95] udp rx: 2328 MB/s 1658747 calls/s # 37.28 [+0.05] udp tx: 2401 MB/s 40737 calls/s 40737 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2357 MB/s 117165 calls (39055/s) 117165 msgs (39055/s) # 39.28 [+0.00] Tx Timestamps: 117165 received 0 errors # 39.28 [+0.00] Zerocopy acks: 117165 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 11180 MB/s 189630 calls/s 189630 msg/s # 40.42 [+0.00] tcp rx: 11182 MB/s 186316 calls/s # 41.42 [+1.00] tcp tx: 10428 MB/s 176869 calls/s 176869 msg/s # 41.42 [+0.00] tcp rx: 10434 MB/s 175974 calls/s # 42.42 [+1.00] tcp tx: 11002 MB/s 186614 calls/s 186614 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5959 MB/s 101073 calls/s 101073 msg/s # 43.56 [+0.00] tcp rx: 5963 MB/s 100972 calls/s # 44.55 [+1.00] tcp tx: 5854 MB/s 99291 calls/s 99291 msg/s # 44.56 [+0.00] tcp rx: 5854 MB/s 99248 calls/s # 45.55 [+1.00] tcp tx: 5851 MB/s 99248 calls/s 99248 msg/s # 45.57 [+0.02] udp # 45.67 [+0.10] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 835 MB/s 609256 calls/s # 46.67 [+0.05] udp tx: 875 MB/s 638593 calls/s 14851 msg/s # 47.63 [+0.95] udp rx: 871 MB/s 635551 calls/s # 47.67 [+0.05] udp tx: 875 MB/s 638163 calls/s 14841 msg/s # 48.63 [+0.96] udp rx: 955 MB/s 696856 calls/s # 48.67 [+0.04] udp tx: 962 MB/s 701760 calls/s 16320 msg/s # 48.69 [+0.02] udp sendmmsg # 48.80 [+0.11] RTNETLINK answers: Invalid argument # 49.76 [+0.95] udp rx: 663 MB/s 484209 calls/s # 49.81 [+0.06] udp tx: 701 MB/s 511743 calls/s 11901 msg/s # 50.76 [+0.94] udp rx: 710 MB/s 517846 calls/s # 50.81 [+0.06] udp tx: 706 MB/s 515527 calls/s 11989 msg/s # 51.76 [+0.94] udp rx: 663 MB/s 483571 calls/s # 51.81 [+0.06] udp tx: 663 MB/s 484051 calls/s 11257 msg/s # 51.83 [+0.02] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 3189 MB/s 2326277 calls/s # 52.95 [+0.05] udp tx: 3575 MB/s 60638 calls/s 60638 msg/s # 53.89 [+0.95] udp rx: 3540 MB/s 2582082 calls/s # 53.95 [+0.05] udp tx: 3888 MB/s 65958 calls/s 65958 msg/s # 54.89 [+0.95] udp rx: 3857 MB/s 2813120 calls/s # 54.95 [+0.05] udp tx: 3867 MB/s 65600 calls/s 65600 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.08 [+0.11] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 2316 MB/s 1689262 calls/s # 56.09 [+0.05] udp tx: 2643 MB/s 44829 calls/s 44829 msg/s # 57.03 [+0.95] udp rx: 2270 MB/s 1655949 calls/s # 57.09 [+0.05] udp tx: 2450 MB/s 41563 calls/s 41563 msg/s # 58.03 [+0.95] udp rx: 2028 MB/s 1479370 calls/s # 58.09 [+0.05] udp tx: 2348 MB/s 39831 calls/s 39831 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 1979 MB/s 1443454 calls/s # 59.22 [+0.05] udp tx: 2187 MB/s 37104 calls/s 37104 msg/s # 60.18 [+0.95] udp rx: 3410 MB/s 2486671 calls/s # 60.22 [+0.04] udp tx: 4075 MB/s 69129 calls/s 69129 msg/s # 61.18 [+0.96] udp rx: 3917 MB/s 2857319 calls/s # 61.22 [+0.04] udp tx: 3930 MB/s 66665 calls/s 66665 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2145 MB/s 1564873 calls/s # 64.35 [+0.05] udp tx: 2361 MB/s 40059 calls/s 40059 msg/s # 65.31 [+0.96] udp rx: 2514 MB/s 1833316 calls/s # 65.35 [+0.04] udp tx: 2664 MB/s 45193 calls/s 45193 msg/s # 66.30 [+0.95] udp rx: 2505 MB/s 1827188 calls/s # 66.35 [+0.04] udp tx: 2511 MB/s 42604 calls/s 42604 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2573 MB/s 127856 calls (42618/s) 127856 msgs (42618/s) # 68.35 [+0.00] Zerocopy acks: 127856 # 68.37 [+0.01] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3744 MB/s 2730599 calls/s # 69.48 [+0.05] udp tx: 3944 MB/s 66906 calls/s 66906 msg/s # 70.43 [+0.95] udp rx: 3927 MB/s 2864596 calls/s # 70.48 [+0.05] udp tx: 3924 MB/s 66561 calls/s 66561 msg/s # 71.43 [+0.95] udp rx: 3927 MB/s 2864291 calls/s # 71.48 [+0.05] udp tx: 3932 MB/s 66699 calls/s 66699 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 4028 MB/s 200166 calls (66722/s) 200166 msgs (66722/s) # 73.49 [+0.00] Tx Timestamps: 200166 received 0 errors # 73.50 [+0.01] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2215 MB/s 1615598 calls/s # 74.61 [+0.05] udp tx: 2402 MB/s 40756 calls/s 40756 msg/s # 75.56 [+0.95] udp rx: 2326 MB/s 1696183 calls/s # 75.61 [+0.05] udp tx: 2433 MB/s 41267 calls/s 41267 msg/s # 76.56 [+0.95] udp rx: 2474 MB/s 1804717 calls/s # 76.61 [+0.05] udp tx: 2635 MB/s 44703 calls/s 44703 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2550 MB/s 126726 calls (42242/s) 126726 msgs (42242/s) # 78.62 [+0.00] Tx Timestamps: 126726 received 0 errors # 78.62 [+0.00] Zerocopy acks: 126726 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.65 [+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__->