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: 11502 MB/s 195087 calls/s 195087 msg/s # 1.11 [+0.00] tcp rx: 11505 MB/s 182924 calls/s # 2.11 [+1.00] tcp tx: 11634 MB/s 197323 calls/s 197323 msg/s # 2.11 [+0.00] tcp rx: 11639 MB/s 195808 calls/s # 3.11 [+1.00] tcp tx: 11725 MB/s 198868 calls/s 198868 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5984 MB/s 101495 calls/s 101495 msg/s # 4.23 [+0.00] tcp rx: 5987 MB/s 101273 calls/s # 5.23 [+1.00] tcp tx: 5983 MB/s 101476 calls/s 101476 msg/s # 5.23 [+0.00] tcp rx: 5991 MB/s 101547 calls/s # 6.23 [+1.00] tcp tx: 6004 MB/s 101841 calls/s 101841 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1013 MB/s 722161 calls/s # 7.36 [+0.05] udp tx: 1065 MB/s 759066 calls/s 18073 msg/s # 8.31 [+0.95] udp rx: 1078 MB/s 768154 calls/s # 8.36 [+0.05] udp tx: 1080 MB/s 769734 calls/s 18327 msg/s # 9.31 [+0.95] udp rx: 1081 MB/s 770714 calls/s # 9.36 [+0.05] udp tx: 1083 MB/s 771876 calls/s 18378 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 993 MB/s 707683 calls/s # 10.48 [+0.05] udp tx: 1041 MB/s 742140 calls/s 17670 msg/s # 11.43 [+0.95] udp rx: 1026 MB/s 731553 calls/s # 11.48 [+0.05] udp tx: 1026 MB/s 731262 calls/s 17411 msg/s # 12.44 [+0.95] udp rx: 1029 MB/s 733631 calls/s # 12.48 [+0.05] udp tx: 1028 MB/s 732480 calls/s 17440 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3835 MB/s 2732016 calls/s # 13.60 [+0.05] udp tx: 4206 MB/s 71346 calls/s 71346 msg/s # 14.56 [+0.95] udp rx: 4106 MB/s 2925281 calls/s # 14.60 [+0.05] udp tx: 4188 MB/s 71035 calls/s 71035 msg/s # 15.56 [+0.95] udp rx: 4191 MB/s 2985501 calls/s # 15.60 [+0.05] udp tx: 4193 MB/s 71118 calls/s 71118 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2484 MB/s 1769808 calls/s # 16.72 [+0.05] udp tx: 2616 MB/s 44380 calls/s 44380 msg/s # 17.68 [+0.95] udp rx: 2615 MB/s 1863388 calls/s # 17.72 [+0.05] udp tx: 2623 MB/s 44493 calls/s 44493 msg/s # 18.68 [+0.96] udp rx: 2630 MB/s 1873743 calls/s # 18.72 [+0.04] udp tx: 2633 MB/s 44660 calls/s 44660 msg/s # 18.74 [+0.02] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3525 MB/s 2511277 calls/s # 19.84 [+0.05] udp tx: 3764 MB/s 63843 calls/s 63843 msg/s # 20.79 [+0.95] udp rx: 3772 MB/s 2687179 calls/s # 20.84 [+0.05] udp tx: 3780 MB/s 64126 calls/s 64126 msg/s # 21.79 [+0.96] udp rx: 3776 MB/s 2690300 calls/s # 21.84 [+0.04] udp tx: 3783 MB/s 64174 calls/s 64174 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2445 MB/s 1741984 calls/s # 24.97 [+0.05] udp tx: 2689 MB/s 45623 calls/s 45623 msg/s # 25.91 [+0.95] udp rx: 2518 MB/s 1794057 calls/s # 25.97 [+0.05] udp tx: 2595 MB/s 44020 calls/s 44020 msg/s # 26.92 [+0.95] udp rx: 2561 MB/s 1824951 calls/s # 26.97 [+0.05] udp tx: 2736 MB/s 46416 calls/s 46416 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2738 MB/s 136059 calls (45353/s) 136059 msgs (45353/s) # 28.97 [+0.00] Zerocopy acks: 136059 # 28.99 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3276 MB/s 2334187 calls/s # 30.11 [+0.05] udp tx: 3744 MB/s 63516 calls/s 63516 msg/s # 31.06 [+0.95] udp rx: 3314 MB/s 2361100 calls/s # 31.11 [+0.05] udp tx: 3448 MB/s 58494 calls/s 58494 msg/s # 32.06 [+0.95] udp rx: 3302 MB/s 2352313 calls/s # 32.11 [+0.05] udp tx: 3530 MB/s 59888 calls/s 59888 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3660 MB/s 181898 calls (60632/s) 181898 msgs (60632/s) # 34.12 [+0.00] Tx Timestamps: 181898 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.09] RTNETLINK answers: Invalid argument # 35.19 [+0.97] udp rx: 2188 MB/s 1558668 calls/s # 35.23 [+0.04] udp tx: 2300 MB/s 39020 calls/s 39020 msg/s # 36.19 [+0.96] udp rx: 2323 MB/s 1655042 calls/s # 36.23 [+0.04] udp tx: 2321 MB/s 39381 calls/s 39381 msg/s # 37.19 [+0.96] udp rx: 2349 MB/s 1673699 calls/s # 37.23 [+0.04] udp tx: 2372 MB/s 40238 calls/s 40238 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2387 MB/s 118639 calls (39546/s) 118639 msgs (39546/s) # 39.23 [+0.00] Tx Timestamps: 118639 received 0 errors # 39.24 [+0.00] Zerocopy acks: 118639 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.34 [+0.09] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 10471 MB/s 177605 calls/s 177605 msg/s # 40.35 [+0.00] tcp rx: 10472 MB/s 174693 calls/s # 41.35 [+1.00] tcp tx: 10638 MB/s 180430 calls/s 180430 msg/s # 41.35 [+0.00] tcp rx: 10646 MB/s 179409 calls/s # 42.35 [+1.00] tcp tx: 11420 MB/s 193705 calls/s 193705 msg/s # 42.37 [+0.02] tcp zerocopy # 42.47 [+0.10] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5153 MB/s 87401 calls/s 87401 msg/s # 43.48 [+0.00] tcp rx: 5158 MB/s 86709 calls/s # 44.48 [+1.00] tcp tx: 5650 MB/s 95839 calls/s 95839 msg/s # 44.48 [+0.00] tcp rx: 5653 MB/s 95425 calls/s # 45.48 [+1.00] tcp tx: 5589 MB/s 94810 calls/s 94810 msg/s # 45.49 [+0.01] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 943 MB/s 688384 calls/s # 46.60 [+0.05] udp tx: 989 MB/s 721454 calls/s 16778 msg/s # 47.55 [+0.96] udp rx: 969 MB/s 707108 calls/s # 47.60 [+0.04] udp tx: 969 MB/s 707264 calls/s 16448 msg/s # 48.55 [+0.96] udp rx: 962 MB/s 701644 calls/s # 48.60 [+0.04] udp tx: 963 MB/s 702878 calls/s 16346 msg/s # 48.61 [+0.02] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 951 MB/s 693883 calls/s # 49.72 [+0.05] udp tx: 1001 MB/s 730742 calls/s 16994 msg/s # 50.67 [+0.95] udp rx: 1049 MB/s 765596 calls/s # 50.72 [+0.05] udp tx: 1051 MB/s 766604 calls/s 17828 msg/s # 51.67 [+0.95] udp rx: 1051 MB/s 767037 calls/s # 51.72 [+0.05] udp tx: 1053 MB/s 768066 calls/s 17862 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.97] udp rx: 3892 MB/s 2837165 calls/s # 52.84 [+0.04] udp tx: 4254 MB/s 72156 calls/s 72156 msg/s # 53.80 [+0.96] udp rx: 4106 MB/s 2993247 calls/s # 53.84 [+0.04] udp tx: 4245 MB/s 72014 calls/s 72014 msg/s # 54.80 [+0.96] udp rx: 4109 MB/s 2995645 calls/s # 54.84 [+0.04] udp tx: 4250 MB/s 72092 calls/s 72092 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.95 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2033 MB/s 1483335 calls/s # 55.96 [+0.05] udp tx: 2167 MB/s 36763 calls/s 36763 msg/s # 56.92 [+0.95] udp rx: 2511 MB/s 1831418 calls/s # 56.96 [+0.05] udp tx: 2617 MB/s 44391 calls/s 44391 msg/s # 57.92 [+0.96] udp rx: 2474 MB/s 1804254 calls/s # 57.96 [+0.04] udp tx: 2475 MB/s 41986 calls/s 41986 msg/s # 57.98 [+0.02] udp gso timestamp # 58.08 [+0.10] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 3301 MB/s 2407504 calls/s # 59.09 [+0.05] udp tx: 3492 MB/s 59228 calls/s 59228 msg/s # 60.04 [+0.95] udp rx: 3221 MB/s 2349201 calls/s # 60.09 [+0.05] udp tx: 3218 MB/s 54590 calls/s 54590 msg/s # 61.04 [+0.95] udp rx: 3840 MB/s 2800670 calls/s # 61.09 [+0.05] udp tx: 3884 MB/s 65890 calls/s 65890 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.20 [+0.10] RTNETLINK answers: Invalid argument # 64.17 [+0.96] udp rx: 2104 MB/s 1534831 calls/s # 64.22 [+0.05] udp tx: 2291 MB/s 38860 calls/s 38860 msg/s # 65.17 [+0.95] udp rx: 2535 MB/s 1849040 calls/s # 65.22 [+0.05] udp tx: 2564 MB/s 43498 calls/s 43498 msg/s # 66.17 [+0.95] udp rx: 2490 MB/s 1816125 calls/s # 66.22 [+0.05] udp tx: 2515 MB/s 42663 calls/s 42663 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2516 MB/s 125021 calls (41673/s) 125021 msgs (41673/s) # 68.22 [+0.00] Zerocopy acks: 125021 # 68.24 [+0.02] udp gso timestamp audit # 68.33 [+0.10] RTNETLINK answers: Invalid argument # 69.29 [+0.96] udp rx: 3663 MB/s 2671491 calls/s # 69.34 [+0.05] udp tx: 3897 MB/s 66105 calls/s 66105 msg/s # 70.30 [+0.95] udp rx: 3910 MB/s 2851983 calls/s # 70.34 [+0.05] udp tx: 3918 MB/s 66466 calls/s 66466 msg/s # 71.30 [+0.95] udp rx: 3901 MB/s 2845620 calls/s # 71.34 [+0.05] udp tx: 3911 MB/s 66348 calls/s 66348 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 4003 MB/s 198919 calls (66306/s) 198919 msgs (66306/s) # 73.35 [+0.00] Tx Timestamps: 198919 received 0 errors # 73.36 [+0.02] udp gso zerocopy timestamp audit # 73.47 [+0.11] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2001 MB/s 1459675 calls/s # 74.48 [+0.05] udp tx: 2130 MB/s 36142 calls/s 36142 msg/s # 75.43 [+0.95] udp rx: 2048 MB/s 1493835 calls/s # 75.48 [+0.05] udp tx: 2086 MB/s 35381 calls/s 35381 msg/s # 76.43 [+0.95] udp rx: 2214 MB/s 1615136 calls/s # 76.48 [+0.05] udp tx: 2267 MB/s 38451 calls/s 38451 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.48 [+0.00] sum udp tx: 2213 MB/s 109974 calls (36658/s) 109974 msgs (36658/s) # 78.48 [+0.00] Tx Timestamps: 109974 received 0 errors # 78.49 [+0.00] Zerocopy acks: 109974 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.51 [+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__->