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: 9566 MB/s 162246 calls/s 162246 msg/s # 1.11 [+0.00] tcp rx: 9568 MB/s 162093 calls/s # 2.11 [+1.00] tcp tx: 9350 MB/s 158592 calls/s 158592 msg/s # 2.11 [+0.00] tcp rx: 9355 MB/s 158467 calls/s # 3.11 [+1.00] tcp tx: 9706 MB/s 164624 calls/s 164624 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5039 MB/s 85480 calls/s 85480 msg/s # 4.24 [+0.00] tcp rx: 5043 MB/s 85268 calls/s # 5.24 [+1.00] tcp tx: 5024 MB/s 85217 calls/s 85217 msg/s # 5.24 [+0.00] tcp rx: 5030 MB/s 85224 calls/s # 6.24 [+1.00] tcp tx: 5041 MB/s 85504 calls/s 85504 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 808 MB/s 575775 calls/s # 7.36 [+0.05] udp tx: 839 MB/s 597870 calls/s 14235 msg/s # 8.31 [+0.95] udp rx: 639 MB/s 455477 calls/s # 8.36 [+0.05] udp tx: 642 MB/s 458010 calls/s 10905 msg/s # 9.32 [+0.95] udp rx: 623 MB/s 444262 calls/s # 9.36 [+0.05] udp tx: 629 MB/s 448476 calls/s 10678 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 780 MB/s 555644 calls/s # 10.48 [+0.04] udp tx: 817 MB/s 582078 calls/s 13859 msg/s # 11.44 [+0.96] udp rx: 808 MB/s 575915 calls/s # 11.48 [+0.04] udp tx: 806 MB/s 574266 calls/s 13673 msg/s # 12.44 [+0.96] udp rx: 798 MB/s 568674 calls/s # 12.48 [+0.04] udp tx: 797 MB/s 568428 calls/s 13534 msg/s # 12.49 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3621 MB/s 2579855 calls/s # 13.61 [+0.05] udp tx: 4183 MB/s 70951 calls/s 70951 msg/s # 14.56 [+0.95] udp rx: 4272 MB/s 3043525 calls/s # 14.61 [+0.05] udp tx: 4301 MB/s 72964 calls/s 72964 msg/s # 15.56 [+0.95] udp rx: 4275 MB/s 3045964 calls/s # 15.61 [+0.05] udp tx: 4312 MB/s 73142 calls/s 73142 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2255 MB/s 1606716 calls/s # 16.73 [+0.05] udp tx: 2470 MB/s 41907 calls/s 41907 msg/s # 17.68 [+0.95] udp rx: 1897 MB/s 1351731 calls/s # 17.73 [+0.05] udp tx: 1903 MB/s 32284 calls/s 32284 msg/s # 18.68 [+0.95] udp rx: 1868 MB/s 1330981 calls/s # 18.73 [+0.05] udp tx: 1911 MB/s 32412 calls/s 32412 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3688 MB/s 2627727 calls/s # 19.86 [+0.05] udp tx: 3958 MB/s 67140 calls/s 67140 msg/s # 20.81 [+0.95] udp rx: 3899 MB/s 2778122 calls/s # 20.86 [+0.05] udp tx: 3921 MB/s 66505 calls/s 66505 msg/s # 21.81 [+0.95] udp rx: 3951 MB/s 2815021 calls/s # 21.86 [+0.05] udp tx: 3968 MB/s 67300 calls/s 67300 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 1472 MB/s 1048789 calls/s # 24.98 [+0.05] udp tx: 1594 MB/s 27052 calls/s 27052 msg/s # 25.93 [+0.95] udp rx: 1471 MB/s 1048042 calls/s # 25.98 [+0.05] udp tx: 1499 MB/s 25425 calls/s 25425 msg/s # 26.94 [+0.95] udp rx: 1537 MB/s 1095341 calls/s # 26.98 [+0.05] udp tx: 1579 MB/s 26790 calls/s 26790 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 1595 MB/s 79267 calls (26422/s) 79267 msgs (26422/s) # 28.99 [+0.00] Zerocopy acks: 79267 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3374 MB/s 2403858 calls/s # 30.12 [+0.05] udp tx: 3973 MB/s 67401 calls/s 67401 msg/s # 31.07 [+0.95] udp rx: 3632 MB/s 2587723 calls/s # 31.12 [+0.05] udp tx: 3845 MB/s 65217 calls/s 65217 msg/s # 32.07 [+0.95] udp rx: 3757 MB/s 2676874 calls/s # 32.12 [+0.05] udp tx: 3748 MB/s 63579 calls/s 63579 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3948 MB/s 196197 calls (65399/s) 196197 msgs (65399/s) # 34.13 [+0.00] Tx Timestamps: 196197 received 0 errors # 34.14 [+0.01] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2203 MB/s 1569900 calls/s # 35.26 [+0.05] udp tx: 2347 MB/s 39813 calls/s 39813 msg/s # 36.20 [+0.95] udp rx: 2493 MB/s 1776217 calls/s # 36.26 [+0.05] udp tx: 2670 MB/s 45293 calls/s 45293 msg/s # 37.21 [+0.95] udp rx: 2507 MB/s 1786498 calls/s # 37.26 [+0.05] udp tx: 2718 MB/s 46111 calls/s 46111 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2640 MB/s 131217 calls (43739/s) 131217 msgs (43739/s) # 39.26 [+0.00] Tx Timestamps: 131217 received 0 errors # 39.26 [+0.00] Zerocopy acks: 131217 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 7496 MB/s 127145 calls/s 127145 msg/s # 40.40 [+0.00] tcp rx: 7501 MB/s 119228 calls/s # 41.40 [+1.00] tcp tx: 7552 MB/s 128088 calls/s 128088 msg/s # 41.40 [+0.00] tcp rx: 7561 MB/s 120713 calls/s # 42.40 [+1.00] tcp tx: 7669 MB/s 130072 calls/s 130072 msg/s # 42.42 [+0.02] tcp zerocopy # 42.51 [+0.09] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5478 MB/s 92919 calls/s 92919 msg/s # 43.52 [+0.00] tcp rx: 5485 MB/s 92249 calls/s # 44.52 [+1.00] tcp tx: 5772 MB/s 97905 calls/s 97905 msg/s # 44.53 [+0.01] tcp rx: 5779 MB/s 97354 calls/s # 45.52 [+0.99] tcp tx: 5759 MB/s 97677 calls/s 97677 msg/s # 45.53 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 626 MB/s 457127 calls/s # 46.64 [+0.05] udp tx: 660 MB/s 481557 calls/s 11199 msg/s # 47.59 [+0.95] udp rx: 660 MB/s 481501 calls/s # 47.64 [+0.05] udp tx: 658 MB/s 479966 calls/s 11162 msg/s # 48.59 [+0.95] udp rx: 681 MB/s 497289 calls/s # 48.64 [+0.05] udp tx: 685 MB/s 499746 calls/s 11622 msg/s # 48.66 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 688 MB/s 502144 calls/s # 49.78 [+0.05] udp tx: 723 MB/s 527438 calls/s 12266 msg/s # 50.73 [+0.95] udp rx: 716 MB/s 522188 calls/s # 50.78 [+0.05] udp tx: 717 MB/s 523095 calls/s 12165 msg/s # 51.73 [+0.95] udp rx: 738 MB/s 538368 calls/s # 51.78 [+0.05] udp tx: 737 MB/s 537973 calls/s 12511 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 2563 MB/s 1869186 calls/s # 52.90 [+0.05] udp tx: 2876 MB/s 48785 calls/s 48785 msg/s # 53.85 [+0.95] udp rx: 2549 MB/s 1858969 calls/s # 53.90 [+0.05] udp tx: 3116 MB/s 52851 calls/s 52851 msg/s # 54.85 [+0.95] udp rx: 2785 MB/s 2031143 calls/s # 54.90 [+0.05] udp tx: 2891 MB/s 49036 calls/s 49036 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2515 MB/s 1834778 calls/s # 56.04 [+0.05] udp tx: 2707 MB/s 45929 calls/s 45929 msg/s # 56.98 [+0.95] udp rx: 2746 MB/s 2002941 calls/s # 57.04 [+0.05] udp tx: 2764 MB/s 46881 calls/s 46881 msg/s # 57.98 [+0.95] udp rx: 2644 MB/s 1928475 calls/s # 58.04 [+0.05] udp tx: 2724 MB/s 46207 calls/s 46207 msg/s # 58.05 [+0.02] udp gso timestamp # 58.14 [+0.09] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 2083 MB/s 1519552 calls/s # 59.15 [+0.04] udp tx: 2184 MB/s 37045 calls/s 37045 msg/s # 60.11 [+0.96] udp rx: 2234 MB/s 1629281 calls/s # 60.15 [+0.04] udp tx: 2240 MB/s 37995 calls/s 37995 msg/s # 61.11 [+0.96] udp rx: 2265 MB/s 1652278 calls/s # 61.15 [+0.04] udp tx: 2263 MB/s 38398 calls/s 38398 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.27 [+0.10] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 1563 MB/s 1139847 calls/s # 64.28 [+0.05] udp tx: 1822 MB/s 30907 calls/s 30907 msg/s # 65.23 [+0.95] udp rx: 2472 MB/s 1803491 calls/s # 65.28 [+0.05] udp tx: 2527 MB/s 42865 calls/s 42865 msg/s # 66.23 [+0.95] udp rx: 1821 MB/s 1328188 calls/s # 66.28 [+0.05] udp tx: 1812 MB/s 30733 calls/s 30733 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2103 MB/s 104505 calls (34835/s) 104505 msgs (34835/s) # 68.29 [+0.00] Zerocopy acks: 104505 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 1986 MB/s 1448551 calls/s # 69.42 [+0.05] udp tx: 2224 MB/s 37727 calls/s 37727 msg/s # 70.37 [+0.95] udp rx: 2220 MB/s 1619511 calls/s # 70.42 [+0.05] udp tx: 2243 MB/s 38058 calls/s 38058 msg/s # 71.37 [+0.95] udp rx: 2204 MB/s 1607989 calls/s # 71.42 [+0.05] udp tx: 2250 MB/s 38162 calls/s 38162 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 2293 MB/s 113947 calls (37982/s) 113947 msgs (37982/s) # 73.42 [+0.00] Tx Timestamps: 113947 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.11] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2388 MB/s 1742049 calls/s # 74.56 [+0.05] udp tx: 2594 MB/s 44006 calls/s 44006 msg/s # 75.51 [+0.95] udp rx: 2482 MB/s 1810572 calls/s # 75.56 [+0.05] udp tx: 2487 MB/s 42194 calls/s 42194 msg/s # 76.51 [+0.95] udp rx: 2448 MB/s 1785722 calls/s # 76.56 [+0.05] udp tx: 2644 MB/s 44850 calls/s 44850 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2637 MB/s 131050 calls (43683/s) 131050 msgs (43683/s) # 78.57 [+0.00] Tx Timestamps: 131050 received 0 errors # 78.57 [+0.00] Zerocopy acks: 131050 # 78.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.60 [+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__->