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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11491 MB/s 194895 calls/s 194895 msg/s # 1.10 [+0.00] tcp rx: 11493 MB/s 175554 calls/s # 2.10 [+1.00] tcp tx: 11588 MB/s 196546 calls/s 196546 msg/s # 2.11 [+0.00] tcp rx: 11598 MB/s 192579 calls/s # 3.10 [+1.00] tcp tx: 11437 MB/s 193992 calls/s 193992 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5235 MB/s 88802 calls/s 88802 msg/s # 4.22 [+0.00] tcp rx: 5237 MB/s 88014 calls/s # 5.22 [+1.00] tcp tx: 5376 MB/s 91186 calls/s 91186 msg/s # 5.22 [+0.00] tcp rx: 5378 MB/s 90703 calls/s # 6.22 [+1.00] tcp tx: 5137 MB/s 87143 calls/s 87143 msg/s # 6.24 [+0.02] udp # 6.35 [+0.11] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 877 MB/s 625155 calls/s # 7.36 [+0.05] udp tx: 913 MB/s 650958 calls/s 15499 msg/s # 8.30 [+0.95] udp rx: 1017 MB/s 724617 calls/s # 8.36 [+0.05] udp tx: 1041 MB/s 741678 calls/s 17659 msg/s # 9.30 [+0.95] udp rx: 1130 MB/s 805469 calls/s # 9.36 [+0.05] udp tx: 1127 MB/s 803124 calls/s 19122 msg/s # 9.37 [+0.02] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 957 MB/s 682065 calls/s # 10.47 [+0.05] udp tx: 1007 MB/s 717486 calls/s 17083 msg/s # 11.43 [+0.95] udp rx: 1041 MB/s 741683 calls/s # 11.47 [+0.05] udp tx: 1044 MB/s 743988 calls/s 17714 msg/s # 12.43 [+0.96] udp rx: 1039 MB/s 740343 calls/s # 12.47 [+0.04] udp tx: 1040 MB/s 741258 calls/s 17649 msg/s # 12.49 [+0.02] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3541 MB/s 2523007 calls/s # 13.59 [+0.05] udp tx: 3745 MB/s 63526 calls/s 63526 msg/s # 14.55 [+0.95] udp rx: 3059 MB/s 2179217 calls/s # 14.59 [+0.05] udp tx: 3108 MB/s 52730 calls/s 52730 msg/s # 15.55 [+0.96] udp rx: 3879 MB/s 2763453 calls/s # 15.59 [+0.04] udp tx: 3912 MB/s 66353 calls/s 66353 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2443 MB/s 1740952 calls/s # 16.72 [+0.05] udp tx: 2628 MB/s 44587 calls/s 44587 msg/s # 17.67 [+0.95] udp rx: 2659 MB/s 1894617 calls/s # 17.72 [+0.05] udp tx: 2760 MB/s 46827 calls/s 46827 msg/s # 18.67 [+0.95] udp rx: 2764 MB/s 1969455 calls/s # 18.72 [+0.05] udp tx: 2866 MB/s 48623 calls/s 48623 msg/s # 18.73 [+0.02] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3836 MB/s 2732673 calls/s # 19.84 [+0.05] udp tx: 4049 MB/s 68690 calls/s 68690 msg/s # 20.79 [+0.95] udp rx: 4016 MB/s 2861059 calls/s # 20.84 [+0.05] udp tx: 4044 MB/s 68594 calls/s 68594 msg/s # 21.79 [+0.95] udp rx: 4143 MB/s 2951692 calls/s # 21.84 [+0.05] udp tx: 4164 MB/s 70639 calls/s 70639 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2575 MB/s 1834991 calls/s # 24.96 [+0.05] udp tx: 2713 MB/s 46017 calls/s 46017 msg/s # 25.91 [+0.95] udp rx: 2676 MB/s 1906903 calls/s # 25.96 [+0.05] udp tx: 2684 MB/s 45534 calls/s 45534 msg/s # 26.91 [+0.95] udp rx: 2661 MB/s 1896072 calls/s # 26.96 [+0.05] udp tx: 2685 MB/s 45544 calls/s 45544 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2759 MB/s 137095 calls (45698/s) 137095 msgs (45698/s) # 28.96 [+0.00] Zerocopy acks: 137095 # 28.98 [+0.02] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3731 MB/s 2658199 calls/s # 30.08 [+0.05] udp tx: 3920 MB/s 66494 calls/s 66494 msg/s # 31.03 [+0.95] udp rx: 3736 MB/s 2661514 calls/s # 31.08 [+0.05] udp tx: 3891 MB/s 65995 calls/s 65995 msg/s # 32.03 [+0.95] udp rx: 3340 MB/s 2379490 calls/s # 32.08 [+0.05] udp tx: 3257 MB/s 55257 calls/s 55257 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3778 MB/s 187746 calls (62582/s) 187746 msgs (62582/s) # 34.09 [+0.00] Tx Timestamps: 187746 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.20 [+0.10] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2245 MB/s 1599365 calls/s # 35.21 [+0.05] udp tx: 2434 MB/s 41296 calls/s 41296 msg/s # 36.16 [+0.95] udp rx: 2460 MB/s 1752517 calls/s # 36.21 [+0.05] udp tx: 2461 MB/s 41753 calls/s 41753 msg/s # 37.16 [+0.95] udp rx: 2523 MB/s 1797374 calls/s # 37.21 [+0.05] udp tx: 2532 MB/s 42946 calls/s 42946 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2535 MB/s 125995 calls (41998/s) 125995 msgs (41998/s) # 39.22 [+0.00] Tx Timestamps: 125995 received 0 errors # 39.22 [+0.00] Zerocopy acks: 125995 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.33 [+0.10] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10400 MB/s 176395 calls/s 176395 msg/s # 40.34 [+0.00] tcp rx: 10407 MB/s 164191 calls/s # 41.34 [+1.00] tcp tx: 11380 MB/s 193028 calls/s 193028 msg/s # 41.34 [+0.00] tcp rx: 11396 MB/s 191757 calls/s # 42.34 [+1.00] tcp tx: 11469 MB/s 194538 calls/s 194538 msg/s # 42.36 [+0.02] tcp zerocopy # 42.46 [+0.10] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5814 MB/s 98611 calls/s 98611 msg/s # 43.48 [+0.00] tcp rx: 5826 MB/s 98495 calls/s # 44.47 [+1.00] tcp tx: 5728 MB/s 97153 calls/s 97153 msg/s # 44.48 [+0.00] tcp rx: 5736 MB/s 96935 calls/s # 45.47 [+1.00] tcp tx: 5873 MB/s 99617 calls/s 99617 msg/s # 45.49 [+0.01] udp # 45.59 [+0.10] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 881 MB/s 643159 calls/s # 46.60 [+0.05] udp tx: 923 MB/s 673294 calls/s 15658 msg/s # 47.55 [+0.95] udp rx: 621 MB/s 453092 calls/s # 47.60 [+0.05] udp tx: 615 MB/s 448834 calls/s 10438 msg/s # 48.55 [+0.95] udp rx: 593 MB/s 432988 calls/s # 48.60 [+0.05] udp tx: 595 MB/s 433999 calls/s 10093 msg/s # 48.61 [+0.02] udp sendmmsg # 48.72 [+0.11] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 917 MB/s 669350 calls/s # 49.73 [+0.06] udp tx: 977 MB/s 712768 calls/s 16576 msg/s # 50.68 [+0.94] udp rx: 1078 MB/s 786595 calls/s # 50.73 [+0.05] udp tx: 1077 MB/s 786040 calls/s 18280 msg/s # 51.68 [+0.95] udp rx: 1043 MB/s 761040 calls/s # 51.73 [+0.05] udp tx: 1040 MB/s 759165 calls/s 17655 msg/s # 51.75 [+0.02] udp gso # 51.86 [+0.11] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 2541 MB/s 1852490 calls/s # 52.87 [+0.05] udp tx: 3274 MB/s 55532 calls/s 55532 msg/s # 53.81 [+0.95] udp rx: 2742 MB/s 1999048 calls/s # 53.87 [+0.05] udp tx: 3501 MB/s 59384 calls/s 59384 msg/s # 54.82 [+0.95] udp rx: 2762 MB/s 2013854 calls/s # 54.87 [+0.05] udp tx: 3486 MB/s 59129 calls/s 59129 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.99 [+0.11] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2532 MB/s 1846737 calls/s # 56.00 [+0.05] udp tx: 2916 MB/s 49468 calls/s 49468 msg/s # 56.95 [+0.95] udp rx: 2726 MB/s 1988226 calls/s # 57.00 [+0.05] udp tx: 2734 MB/s 46378 calls/s 46378 msg/s # 57.95 [+0.95] udp rx: 2738 MB/s 1997422 calls/s # 58.00 [+0.05] udp tx: 2764 MB/s 46881 calls/s 46881 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.10] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3817 MB/s 2783940 calls/s # 59.13 [+0.04] udp tx: 3998 MB/s 67821 calls/s 67821 msg/s # 60.08 [+0.96] udp rx: 4018 MB/s 2930062 calls/s # 60.13 [+0.04] udp tx: 4067 MB/s 68994 calls/s 68994 msg/s # 61.08 [+0.96] udp rx: 4055 MB/s 2957557 calls/s # 61.13 [+0.04] udp tx: 4055 MB/s 68780 calls/s 68780 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.23 [+0.09] RTNETLINK answers: Invalid argument # 64.20 [+0.97] udp rx: 2607 MB/s 1901794 calls/s # 64.24 [+0.04] udp tx: 2785 MB/s 47251 calls/s 47251 msg/s # 65.20 [+0.96] udp rx: 2681 MB/s 1955562 calls/s # 65.24 [+0.04] udp tx: 2813 MB/s 47713 calls/s 47713 msg/s # 66.20 [+0.96] udp rx: 2571 MB/s 1875196 calls/s # 66.24 [+0.04] udp tx: 2592 MB/s 43967 calls/s 43967 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2795 MB/s 138931 calls (46310/s) 138931 msgs (46310/s) # 68.25 [+0.00] Zerocopy acks: 138931 # 68.26 [+0.01] udp gso timestamp audit # 68.35 [+0.09] RTNETLINK answers: Invalid argument # 69.32 [+0.97] udp rx: 3704 MB/s 2700877 calls/s # 69.36 [+0.04] udp tx: 3912 MB/s 66356 calls/s 66356 msg/s # 70.32 [+0.96] udp rx: 3641 MB/s 2655723 calls/s # 70.36 [+0.04] udp tx: 3655 MB/s 62006 calls/s 62006 msg/s # 71.32 [+0.96] udp rx: 3503 MB/s 2554572 calls/s # 71.36 [+0.04] udp tx: 3712 MB/s 62968 calls/s 62968 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 3850 MB/s 191330 calls (63776/s) 191330 msgs (63776/s) # 73.37 [+0.00] Tx Timestamps: 191330 received 0 errors # 73.38 [+0.01] udp gso zerocopy timestamp audit # 73.48 [+0.09] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 2247 MB/s 1638613 calls/s # 74.49 [+0.05] udp tx: 2498 MB/s 42377 calls/s 42377 msg/s # 75.44 [+0.95] udp rx: 2460 MB/s 1794202 calls/s # 75.49 [+0.05] udp tx: 2470 MB/s 41894 calls/s 41894 msg/s # 76.44 [+0.95] udp rx: 2504 MB/s 1826850 calls/s # 76.49 [+0.05] udp tx: 2519 MB/s 42739 calls/s 42739 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2556 MB/s 127010 calls (42336/s) 127010 msgs (42336/s) # 78.49 [+0.00] Tx Timestamps: 127010 received 0 errors # 78.49 [+0.00] Zerocopy acks: 127010 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+0.00] 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__->