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: 9860 MB/s 167243 calls/s 167243 msg/s # 1.11 [+0.00] tcp rx: 9864 MB/s 164458 calls/s # 2.11 [+1.00] tcp tx: 11245 MB/s 190735 calls/s 190735 msg/s # 2.11 [+0.00] tcp rx: 11261 MB/s 186909 calls/s # 3.11 [+1.00] tcp tx: 11176 MB/s 189558 calls/s 189558 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5655 MB/s 95915 calls/s 95915 msg/s # 4.25 [+0.01] tcp rx: 5675 MB/s 95579 calls/s # 5.24 [+0.99] tcp tx: 5802 MB/s 98410 calls/s 98410 msg/s # 5.25 [+0.01] tcp rx: 5816 MB/s 98534 calls/s # 6.24 [+0.99] tcp tx: 5812 MB/s 98579 calls/s 98579 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 974 MB/s 694482 calls/s # 7.36 [+0.05] udp tx: 1022 MB/s 728112 calls/s 17336 msg/s # 8.31 [+0.95] udp rx: 951 MB/s 677687 calls/s # 8.36 [+0.05] udp tx: 936 MB/s 667338 calls/s 15889 msg/s # 9.31 [+0.95] udp rx: 665 MB/s 473825 calls/s # 9.36 [+0.05] udp tx: 665 MB/s 473802 calls/s 11281 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 600 MB/s 427834 calls/s # 10.49 [+0.05] udp tx: 626 MB/s 446628 calls/s 10634 msg/s # 11.44 [+0.95] udp rx: 662 MB/s 471785 calls/s # 11.49 [+0.05] udp tx: 666 MB/s 474516 calls/s 11298 msg/s # 12.45 [+0.95] udp rx: 669 MB/s 476833 calls/s # 12.49 [+0.05] udp tx: 670 MB/s 477372 calls/s 11366 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2524 MB/s 1798438 calls/s # 13.62 [+0.05] udp tx: 3009 MB/s 51037 calls/s 51037 msg/s # 14.58 [+0.95] udp rx: 2574 MB/s 1833786 calls/s # 14.62 [+0.05] udp tx: 2760 MB/s 46817 calls/s 46817 msg/s # 15.58 [+0.95] udp rx: 2539 MB/s 1809327 calls/s # 15.62 [+0.05] udp tx: 2712 MB/s 46013 calls/s 46013 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 2292 MB/s 1633041 calls/s # 16.77 [+0.06] udp tx: 2563 MB/s 43471 calls/s 43471 msg/s # 17.71 [+0.94] udp rx: 2523 MB/s 1797258 calls/s # 17.77 [+0.05] udp tx: 2543 MB/s 43142 calls/s 43142 msg/s # 18.71 [+0.95] udp rx: 2602 MB/s 1853970 calls/s # 18.77 [+0.05] udp tx: 2573 MB/s 43651 calls/s 43651 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 2224 MB/s 1584597 calls/s # 19.91 [+0.06] udp tx: 2454 MB/s 41626 calls/s 41626 msg/s # 20.85 [+0.94] udp rx: 2342 MB/s 1668533 calls/s # 20.91 [+0.06] udp tx: 2553 MB/s 43303 calls/s 43303 msg/s # 21.86 [+0.94] udp rx: 2742 MB/s 1953905 calls/s # 21.91 [+0.06] udp tx: 2852 MB/s 48379 calls/s 48379 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.05 [+0.12] RTNETLINK answers: Invalid argument # 25.00 [+0.95] udp rx: 1665 MB/s 1186062 calls/s # 25.06 [+0.06] udp tx: 1905 MB/s 32315 calls/s 32315 msg/s # 26.00 [+0.94] udp rx: 1722 MB/s 1226879 calls/s # 26.06 [+0.06] udp tx: 1770 MB/s 30023 calls/s 30023 msg/s # 27.00 [+0.95] udp rx: 1560 MB/s 1111307 calls/s # 27.06 [+0.05] udp tx: 1618 MB/s 27443 calls/s 27443 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 1806 MB/s 89781 calls (29927/s) 89781 msgs (29927/s) # 29.06 [+0.00] Zerocopy acks: 89781 # 29.08 [+0.02] udp gso timestamp audit # 29.19 [+0.11] RTNETLINK answers: Invalid argument # 30.15 [+0.96] udp rx: 2911 MB/s 2074180 calls/s # 30.20 [+0.05] udp tx: 3169 MB/s 53756 calls/s 53756 msg/s # 31.15 [+0.95] udp rx: 3376 MB/s 2405156 calls/s # 31.20 [+0.05] udp tx: 3468 MB/s 58836 calls/s 58836 msg/s # 32.15 [+0.95] udp rx: 3901 MB/s 2779222 calls/s # 32.20 [+0.05] udp tx: 3909 MB/s 66307 calls/s 66307 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 3600 MB/s 178899 calls (59633/s) 178899 msgs (59633/s) # 34.20 [+0.00] Tx Timestamps: 178899 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.10] RTNETLINK answers: Invalid argument # 35.28 [+0.96] udp rx: 2188 MB/s 1559096 calls/s # 35.33 [+0.05] udp tx: 2312 MB/s 39220 calls/s 39220 msg/s # 36.28 [+0.95] udp rx: 2394 MB/s 1705522 calls/s # 36.33 [+0.05] udp tx: 2406 MB/s 40822 calls/s 40822 msg/s # 37.28 [+0.95] udp rx: 2339 MB/s 1666851 calls/s # 37.33 [+0.05] udp tx: 2348 MB/s 39831 calls/s 39831 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2412 MB/s 119873 calls (39957/s) 119873 msgs (39957/s) # 39.34 [+0.00] Tx Timestamps: 119873 received 0 errors # 39.34 [+0.00] Zerocopy acks: 119873 # 39.35 [+0.01] ipv6 # 39.35 [+0.00] tcp # 39.45 [+0.10] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10135 MB/s 171904 calls/s 171904 msg/s # 40.46 [+0.00] tcp rx: 10140 MB/s 163119 calls/s # 41.46 [+1.00] tcp tx: 10957 MB/s 185844 calls/s 185844 msg/s # 41.46 [+0.00] tcp rx: 10968 MB/s 176257 calls/s # 42.46 [+1.00] tcp tx: 10995 MB/s 186496 calls/s 186496 msg/s # 42.48 [+0.02] tcp zerocopy # 42.58 [+0.10] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 5763 MB/s 97760 calls/s 97760 msg/s # 43.59 [+0.00] tcp rx: 5766 MB/s 97684 calls/s # 44.59 [+1.00] tcp tx: 5713 MB/s 96905 calls/s 96905 msg/s # 44.59 [+0.00] tcp rx: 5719 MB/s 96953 calls/s # 45.59 [+1.00] tcp tx: 5700 MB/s 96686 calls/s 96686 msg/s # 45.61 [+0.02] udp # 45.71 [+0.10] RTNETLINK answers: Invalid argument # 46.67 [+0.96] udp rx: 974 MB/s 710973 calls/s # 46.72 [+0.05] udp tx: 1028 MB/s 750135 calls/s 17445 msg/s # 47.67 [+0.95] udp rx: 987 MB/s 720437 calls/s # 47.72 [+0.05] udp tx: 987 MB/s 720293 calls/s 16751 msg/s # 48.67 [+0.95] udp rx: 986 MB/s 719823 calls/s # 48.72 [+0.05] udp tx: 986 MB/s 719648 calls/s 16736 msg/s # 48.74 [+0.02] udp sendmmsg # 48.84 [+0.10] RTNETLINK answers: Invalid argument # 49.80 [+0.96] udp rx: 861 MB/s 628087 calls/s # 49.85 [+0.05] udp tx: 918 MB/s 670026 calls/s 15582 msg/s # 50.80 [+0.95] udp rx: 1019 MB/s 743777 calls/s # 50.85 [+0.05] udp tx: 1024 MB/s 747512 calls/s 17384 msg/s # 51.80 [+0.95] udp rx: 1004 MB/s 732246 calls/s # 51.85 [+0.05] udp tx: 1000 MB/s 729710 calls/s 16970 msg/s # 51.86 [+0.01] udp gso # 51.96 [+0.09] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3887 MB/s 2834068 calls/s # 52.97 [+0.05] udp tx: 4331 MB/s 73466 calls/s 73466 msg/s # 53.92 [+0.95] udp rx: 4085 MB/s 2978255 calls/s # 53.97 [+0.05] udp tx: 4324 MB/s 73350 calls/s 73350 msg/s # 54.92 [+0.95] udp rx: 4115 MB/s 2999839 calls/s # 54.97 [+0.05] udp tx: 4314 MB/s 73180 calls/s 73180 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.09 [+0.10] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2481 MB/s 1809761 calls/s # 56.10 [+0.05] udp tx: 2792 MB/s 47362 calls/s 47362 msg/s # 57.05 [+0.95] udp rx: 2622 MB/s 1912341 calls/s # 57.10 [+0.05] udp tx: 2648 MB/s 44921 calls/s 44921 msg/s # 58.05 [+0.95] udp rx: 2665 MB/s 1944005 calls/s # 58.10 [+0.05] udp tx: 2689 MB/s 45615 calls/s 45615 msg/s # 58.11 [+0.01] udp gso timestamp # 58.21 [+0.10] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 3108 MB/s 2267341 calls/s # 59.23 [+0.05] udp tx: 3331 MB/s 56506 calls/s 56506 msg/s # 60.17 [+0.95] udp rx: 3861 MB/s 2815926 calls/s # 60.23 [+0.05] udp tx: 3888 MB/s 65959 calls/s 65959 msg/s # 61.17 [+0.95] udp rx: 3672 MB/s 2678252 calls/s # 61.23 [+0.05] udp tx: 3628 MB/s 61535 calls/s 61535 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2081 MB/s 1517759 calls/s # 64.35 [+0.05] udp tx: 2196 MB/s 37257 calls/s 37257 msg/s # 65.30 [+0.95] udp rx: 1653 MB/s 1206217 calls/s # 65.35 [+0.05] udp tx: 1688 MB/s 28631 calls/s 28631 msg/s # 66.30 [+0.95] udp rx: 1542 MB/s 1125013 calls/s # 66.35 [+0.05] udp tx: 1564 MB/s 26529 calls/s 26529 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 1859 MB/s 92417 calls (30805/s) 92417 msgs (30805/s) # 68.36 [+0.00] Zerocopy acks: 92417 # 68.37 [+0.01] udp gso timestamp audit # 68.47 [+0.10] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3151 MB/s 2298220 calls/s # 69.48 [+0.05] udp tx: 3553 MB/s 60274 calls/s 60274 msg/s # 70.43 [+0.95] udp rx: 2255 MB/s 1644466 calls/s # 70.48 [+0.05] udp tx: 2829 MB/s 47994 calls/s 47994 msg/s # 71.43 [+0.95] udp rx: 2348 MB/s 1711996 calls/s # 71.48 [+0.05] udp tx: 2633 MB/s 44668 calls/s 44668 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3077 MB/s 152936 calls (50978/s) 152936 msgs (50978/s) # 73.48 [+0.00] Tx Timestamps: 152936 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.11] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2339 MB/s 1706297 calls/s # 74.62 [+0.05] udp tx: 2490 MB/s 42242 calls/s 42242 msg/s # 75.56 [+0.95] udp rx: 2524 MB/s 1841283 calls/s # 75.62 [+0.05] udp tx: 2526 MB/s 42853 calls/s 42853 msg/s # 76.56 [+0.95] udp rx: 2499 MB/s 1822825 calls/s # 76.62 [+0.05] udp tx: 2546 MB/s 43182 calls/s 43182 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2581 MB/s 128277 calls (42759/s) 128277 msgs (42759/s) # 78.62 [+0.00] Tx Timestamps: 128277 received 0 errors # 78.62 [+0.00] Zerocopy acks: 128277 # 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__->