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: 10071 MB/s 170823 calls/s 170823 msg/s # 1.10 [+0.00] tcp rx: 10077 MB/s 169054 calls/s # 2.10 [+1.00] tcp tx: 8953 MB/s 151856 calls/s 151856 msg/s # 2.10 [+0.00] tcp rx: 8959 MB/s 150899 calls/s # 3.10 [+1.00] tcp tx: 9687 MB/s 164308 calls/s 164308 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4643 MB/s 78756 calls/s 78756 msg/s # 4.24 [+0.00] tcp rx: 4647 MB/s 75247 calls/s # 5.23 [+1.00] tcp tx: 5479 MB/s 92941 calls/s 92941 msg/s # 5.23 [+0.00] tcp rx: 5487 MB/s 91037 calls/s # 6.23 [+1.00] tcp tx: 5040 MB/s 85486 calls/s 85486 msg/s # 6.25 [+0.02] udp # 6.41 [+0.16] RTNETLINK answers: Invalid argument # 7.32 [+0.92] udp rx: 434 MB/s 309730 calls/s # 7.43 [+0.11] udp tx: 534 MB/s 380940 calls/s 9070 msg/s # 8.32 [+0.89] udp rx: 807 MB/s 574898 calls/s # 8.43 [+0.11] udp tx: 772 MB/s 550494 calls/s 13107 msg/s # 9.32 [+0.89] udp rx: 749 MB/s 533612 calls/s # 9.43 [+0.11] udp tx: 769 MB/s 548142 calls/s 13051 msg/s # 9.45 [+0.02] udp sendmmsg # 9.54 [+0.09] RTNETLINK answers: Invalid argument # 10.50 [+0.96] udp rx: 735 MB/s 523752 calls/s # 10.55 [+0.05] udp tx: 772 MB/s 549990 calls/s 13095 msg/s # 11.50 [+0.95] udp rx: 845 MB/s 602529 calls/s # 11.55 [+0.05] udp tx: 850 MB/s 605766 calls/s 14423 msg/s # 12.51 [+0.95] udp rx: 797 MB/s 567908 calls/s # 12.55 [+0.05] udp tx: 798 MB/s 568764 calls/s 13542 msg/s # 12.57 [+0.02] udp gso # 12.69 [+0.12] RTNETLINK answers: Invalid argument # 13.64 [+0.95] udp rx: 2086 MB/s 1486128 calls/s # 13.70 [+0.06] udp tx: 2239 MB/s 37990 calls/s 37990 msg/s # 14.64 [+0.94] udp rx: 2505 MB/s 1784763 calls/s # 14.70 [+0.06] udp tx: 2558 MB/s 43401 calls/s 43401 msg/s # 15.64 [+0.94] udp rx: 2801 MB/s 1995470 calls/s # 15.70 [+0.06] udp tx: 2808 MB/s 47641 calls/s 47641 msg/s # 15.72 [+0.02] udp gso zerocopy # 15.83 [+0.11] RTNETLINK answers: Invalid argument # 16.78 [+0.95] udp rx: 2393 MB/s 1705135 calls/s # 16.84 [+0.06] udp tx: 2615 MB/s 44362 calls/s 44362 msg/s # 17.78 [+0.94] udp rx: 2600 MB/s 1852641 calls/s # 17.84 [+0.06] udp tx: 2664 MB/s 45197 calls/s 45197 msg/s # 18.79 [+0.94] udp rx: 2592 MB/s 1847049 calls/s # 18.84 [+0.06] udp tx: 2628 MB/s 44579 calls/s 44579 msg/s # 18.86 [+0.02] udp gso timestamp # 18.97 [+0.11] RTNETLINK answers: Invalid argument # 19.93 [+0.96] udp rx: 2288 MB/s 1629956 calls/s # 19.98 [+0.05] udp tx: 2425 MB/s 41137 calls/s 41137 msg/s # 20.93 [+0.95] udp rx: 2341 MB/s 1667740 calls/s # 20.98 [+0.05] udp tx: 2347 MB/s 39820 calls/s 39820 msg/s # 21.93 [+0.95] udp rx: 2349 MB/s 1673944 calls/s # 21.98 [+0.05] udp tx: 2351 MB/s 39876 calls/s 39876 msg/s # 24.00 [+2.02] udp gso zerocopy audit # 24.10 [+0.10] RTNETLINK answers: Invalid argument # 25.07 [+0.96] udp rx: 1418 MB/s 1010141 calls/s # 25.11 [+0.05] udp tx: 1514 MB/s 25690 calls/s 25690 msg/s # 26.07 [+0.95] udp rx: 1439 MB/s 1025564 calls/s # 26.11 [+0.05] udp tx: 1450 MB/s 24603 calls/s 24603 msg/s # 27.07 [+0.95] udp rx: 1608 MB/s 1146018 calls/s # 27.11 [+0.05] udp tx: 1770 MB/s 30021 calls/s 30021 msg/s # 29.12 [+2.00] Summary over 3.000 seconds... # 29.12 [+0.00] sum udp tx: 1616 MB/s 80314 calls (26771/s) 80314 msgs (26771/s) # 29.12 [+0.00] Zerocopy acks: 80314 # 29.13 [+0.01] udp gso timestamp audit # 29.24 [+0.11] RTNETLINK answers: Invalid argument # 30.20 [+0.96] udp rx: 1784 MB/s 1271294 calls/s # 30.25 [+0.05] udp tx: 2206 MB/s 37426 calls/s 37426 msg/s # 31.20 [+0.95] udp rx: 2110 MB/s 1503078 calls/s # 31.25 [+0.05] udp tx: 2265 MB/s 38427 calls/s 38427 msg/s # 32.20 [+0.95] udp rx: 2066 MB/s 1471817 calls/s # 32.25 [+0.05] udp tx: 2270 MB/s 38504 calls/s 38504 msg/s # 34.25 [+2.00] Summary over 3.000 seconds... # 34.25 [+0.00] sum udp tx: 2301 MB/s 114357 calls (38119/s) 114357 msgs (38119/s) # 34.25 [+0.00] Tx Timestamps: 114357 received 0 errors # 34.27 [+0.02] udp gso zerocopy timestamp audit # 34.36 [+0.09] RTNETLINK answers: Invalid argument # 35.32 [+0.96] udp rx: 2357 MB/s 1679350 calls/s # 35.37 [+0.05] udp tx: 2543 MB/s 43140 calls/s 43140 msg/s # 36.32 [+0.95] udp rx: 2410 MB/s 1717278 calls/s # 36.37 [+0.05] udp tx: 2416 MB/s 40988 calls/s 40988 msg/s # 37.32 [+0.95] udp rx: 2436 MB/s 1735840 calls/s # 37.37 [+0.05] udp tx: 2444 MB/s 41456 calls/s 41456 msg/s # 39.37 [+2.00] Summary over 3.000 seconds... # 39.37 [+0.00] sum udp tx: 2527 MB/s 125584 calls (41861/s) 125584 msgs (41861/s) # 39.38 [+0.00] Tx Timestamps: 125584 received 0 errors # 39.38 [+0.00] Zerocopy acks: 125584 # 39.39 [+0.02] ipv6 # 39.39 [+0.00] tcp # 39.49 [+0.10] RTNETLINK answers: Invalid argument # 40.50 [+1.01] tcp tx: 6825 MB/s 115758 calls/s 115758 msg/s # 40.50 [+0.00] tcp rx: 6828 MB/s 115504 calls/s # 41.50 [+1.00] tcp tx: 7689 MB/s 130423 calls/s 130423 msg/s # 41.50 [+0.00] tcp rx: 7704 MB/s 130440 calls/s # 42.50 [+1.00] tcp tx: 8695 MB/s 147488 calls/s 147488 msg/s # 42.52 [+0.01] tcp zerocopy # 42.61 [+0.09] RTNETLINK answers: Invalid argument # 43.62 [+1.01] tcp tx: 5528 MB/s 93762 calls/s 93762 msg/s # 43.62 [+0.00] tcp rx: 5531 MB/s 92426 calls/s # 44.62 [+1.00] tcp tx: 5556 MB/s 94237 calls/s 94237 msg/s # 44.62 [+0.00] tcp rx: 5560 MB/s 93263 calls/s # 45.62 [+1.00] tcp tx: 5773 MB/s 97916 calls/s 97916 msg/s # 45.64 [+0.02] udp # 45.72 [+0.09] RTNETLINK answers: Invalid argument # 46.69 [+0.97] udp rx: 666 MB/s 486321 calls/s # 46.73 [+0.04] udp tx: 699 MB/s 510109 calls/s 11863 msg/s # 47.69 [+0.96] udp rx: 751 MB/s 548411 calls/s # 47.73 [+0.04] udp tx: 749 MB/s 546745 calls/s 12715 msg/s # 48.69 [+0.96] udp rx: 751 MB/s 547861 calls/s # 48.73 [+0.04] udp tx: 751 MB/s 548336 calls/s 12752 msg/s # 48.75 [+0.02] udp sendmmsg # 48.84 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.97] udp rx: 502 MB/s 366508 calls/s # 49.85 [+0.04] udp tx: 527 MB/s 384420 calls/s 8940 msg/s # 50.81 [+0.96] udp rx: 554 MB/s 404070 calls/s # 50.85 [+0.04] udp tx: 555 MB/s 404802 calls/s 9414 msg/s # 51.81 [+0.96] udp rx: 588 MB/s 429139 calls/s # 51.85 [+0.04] udp tx: 587 MB/s 428581 calls/s 9967 msg/s # 51.87 [+0.02] udp gso # 51.97 [+0.10] RTNETLINK answers: Invalid argument # 52.93 [+0.96] udp rx: 3696 MB/s 2694904 calls/s # 52.98 [+0.05] udp tx: 4120 MB/s 69889 calls/s 69889 msg/s # 53.93 [+0.95] udp rx: 3972 MB/s 2895629 calls/s # 53.98 [+0.05] udp tx: 4195 MB/s 71166 calls/s 71166 msg/s # 54.93 [+0.96] udp rx: 3783 MB/s 2757773 calls/s # 54.98 [+0.04] udp tx: 4294 MB/s 72830 calls/s 72830 msg/s # 54.99 [+0.01] udp gso zerocopy # 55.08 [+0.09] RTNETLINK answers: Invalid argument # 56.05 [+0.97] udp rx: 2398 MB/s 1749153 calls/s # 56.10 [+0.04] udp tx: 2662 MB/s 45154 calls/s 45154 msg/s # 57.05 [+0.96] udp rx: 2528 MB/s 1844206 calls/s # 57.10 [+0.04] udp tx: 2617 MB/s 44399 calls/s 44399 msg/s # 58.05 [+0.96] udp rx: 2587 MB/s 1886888 calls/s # 58.10 [+0.04] udp tx: 2643 MB/s 44840 calls/s 44840 msg/s # 58.11 [+0.02] udp gso timestamp # 58.20 [+0.09] RTNETLINK answers: Invalid argument # 59.17 [+0.97] udp rx: 3799 MB/s 2771092 calls/s # 59.21 [+0.04] udp tx: 3970 MB/s 67345 calls/s 67345 msg/s # 60.17 [+0.96] udp rx: 3970 MB/s 2895776 calls/s # 60.21 [+0.04] udp tx: 3970 MB/s 67348 calls/s 67348 msg/s # 61.17 [+0.96] udp rx: 3975 MB/s 2899319 calls/s # 61.21 [+0.04] udp tx: 3970 MB/s 67343 calls/s 67343 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 2342 MB/s 1708111 calls/s # 64.34 [+0.05] udp tx: 2782 MB/s 47191 calls/s 47191 msg/s # 65.29 [+0.95] udp rx: 2581 MB/s 1882270 calls/s # 65.34 [+0.05] udp tx: 2589 MB/s 43913 calls/s 43913 msg/s # 66.29 [+0.95] udp rx: 2604 MB/s 1899467 calls/s # 66.34 [+0.05] udp tx: 2616 MB/s 44373 calls/s 44373 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2726 MB/s 135477 calls (45159/s) 135477 msgs (45159/s) # 68.34 [+0.00] Zerocopy acks: 135477 # 68.36 [+0.01] udp gso timestamp audit # 68.46 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3546 MB/s 2585836 calls/s # 69.48 [+0.05] udp tx: 4043 MB/s 68574 calls/s 68574 msg/s # 70.42 [+0.95] udp rx: 4184 MB/s 3051443 calls/s # 70.48 [+0.05] udp tx: 4194 MB/s 71137 calls/s 71137 msg/s # 71.42 [+0.95] udp rx: 4185 MB/s 3052327 calls/s # 71.47 [+0.05] udp tx: 4211 MB/s 71433 calls/s 71433 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 4249 MB/s 211144 calls (70381/s) 211144 msgs (70381/s) # 73.48 [+0.00] Tx Timestamps: 211144 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.11] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 1415 MB/s 1032523 calls/s # 74.61 [+0.05] udp tx: 1578 MB/s 26775 calls/s 26775 msg/s # 75.56 [+0.95] udp rx: 1559 MB/s 1137535 calls/s # 75.61 [+0.05] udp tx: 1691 MB/s 28690 calls/s 28690 msg/s # 76.56 [+0.95] udp rx: 1564 MB/s 1141039 calls/s # 76.61 [+0.05] udp tx: 1661 MB/s 28186 calls/s 28186 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 1683 MB/s 83651 calls (27883/s) 83651 msgs (27883/s) # 78.62 [+0.00] Tx Timestamps: 83651 received 0 errors # 78.62 [+0.00] Zerocopy acks: 83651 # 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__->