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: 11525 MB/s 195478 calls/s 195478 msg/s # 1.10 [+0.00] tcp rx: 11528 MB/s 185178 calls/s # 2.10 [+1.00] tcp tx: 11489 MB/s 194871 calls/s 194871 msg/s # 2.10 [+0.00] tcp rx: 11497 MB/s 193055 calls/s # 3.10 [+1.00] tcp tx: 12187 MB/s 206715 calls/s 206715 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5774 MB/s 97934 calls/s 97934 msg/s # 4.21 [+0.00] tcp rx: 5783 MB/s 97843 calls/s # 5.21 [+1.00] tcp tx: 6015 MB/s 102035 calls/s 102035 msg/s # 5.21 [+0.00] tcp rx: 6018 MB/s 101648 calls/s # 6.21 [+1.00] tcp tx: 6045 MB/s 102541 calls/s 102541 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 871 MB/s 620759 calls/s # 7.32 [+0.05] udp tx: 918 MB/s 654234 calls/s 15577 msg/s # 8.28 [+0.95] udp rx: 1024 MB/s 730109 calls/s # 8.32 [+0.05] udp tx: 1024 MB/s 729624 calls/s 17372 msg/s # 9.28 [+0.96] udp rx: 1030 MB/s 733987 calls/s # 9.32 [+0.04] udp tx: 1030 MB/s 734118 calls/s 17479 msg/s # 9.34 [+0.01] udp sendmmsg # 9.42 [+0.08] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 998 MB/s 711443 calls/s # 10.42 [+0.04] udp tx: 1039 MB/s 740670 calls/s 17635 msg/s # 11.39 [+0.96] udp rx: 1033 MB/s 736245 calls/s # 11.42 [+0.04] udp tx: 1031 MB/s 734496 calls/s 17488 msg/s # 12.39 [+0.96] udp rx: 1027 MB/s 732273 calls/s # 12.42 [+0.04] udp tx: 1026 MB/s 731262 calls/s 17411 msg/s # 12.44 [+0.01] udp gso # 12.53 [+0.09] RTNETLINK answers: Invalid argument # 13.49 [+0.97] udp rx: 3425 MB/s 2440059 calls/s # 13.54 [+0.04] udp tx: 3899 MB/s 66132 calls/s 66132 msg/s # 14.49 [+0.96] udp rx: 3997 MB/s 2847457 calls/s # 14.54 [+0.04] udp tx: 4172 MB/s 70761 calls/s 70761 msg/s # 15.49 [+0.96] udp rx: 4093 MB/s 2916080 calls/s # 15.54 [+0.04] udp tx: 4230 MB/s 71744 calls/s 71744 msg/s # 15.55 [+0.02] udp gso zerocopy # 15.65 [+0.10] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2553 MB/s 1818874 calls/s # 16.66 [+0.05] udp tx: 2924 MB/s 49608 calls/s 49608 msg/s # 17.62 [+0.95] udp rx: 2736 MB/s 1949289 calls/s # 17.66 [+0.05] udp tx: 2937 MB/s 49830 calls/s 49830 msg/s # 18.62 [+0.95] udp rx: 2702 MB/s 1925333 calls/s # 18.66 [+0.05] udp tx: 2798 MB/s 47462 calls/s 47462 msg/s # 18.68 [+0.01] udp gso timestamp # 18.77 [+0.10] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3261 MB/s 2323405 calls/s # 19.78 [+0.04] udp tx: 3674 MB/s 62324 calls/s 62324 msg/s # 20.74 [+0.95] udp rx: 3801 MB/s 2707996 calls/s # 20.78 [+0.05] udp tx: 4141 MB/s 70241 calls/s 70241 msg/s # 21.74 [+0.96] udp rx: 3729 MB/s 2656542 calls/s # 21.78 [+0.04] udp tx: 4246 MB/s 72027 calls/s 72027 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.91 [+0.11] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 1463 MB/s 1042820 calls/s # 24.92 [+0.05] udp tx: 1553 MB/s 26352 calls/s 26352 msg/s # 25.87 [+0.95] udp rx: 1451 MB/s 1033903 calls/s # 25.92 [+0.05] udp tx: 1477 MB/s 25051 calls/s 25051 msg/s # 26.87 [+0.95] udp rx: 1556 MB/s 1108614 calls/s # 26.92 [+0.05] udp tx: 1594 MB/s 27046 calls/s 27046 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 1578 MB/s 78449 calls (26149/s) 78449 msgs (26149/s) # 28.92 [+0.00] Zerocopy acks: 78449 # 28.94 [+0.02] udp gso timestamp audit # 29.05 [+0.11] RTNETLINK answers: Invalid argument # 30.00 [+0.96] udp rx: 2135 MB/s 1520919 calls/s # 30.06 [+0.05] udp tx: 3119 MB/s 52914 calls/s 52914 msg/s # 31.01 [+0.95] udp rx: 2397 MB/s 1707520 calls/s # 31.06 [+0.05] udp tx: 3264 MB/s 55362 calls/s 55362 msg/s # 32.01 [+0.95] udp rx: 2380 MB/s 1695488 calls/s # 32.06 [+0.05] udp tx: 3259 MB/s 55290 calls/s 55290 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3291 MB/s 163566 calls (54522/s) 163566 msgs (54522/s) # 34.06 [+0.00] Tx Timestamps: 163566 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.11] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 1514 MB/s 1079131 calls/s # 35.20 [+0.05] udp tx: 1632 MB/s 27682 calls/s 27682 msg/s # 36.15 [+0.95] udp rx: 1615 MB/s 1151025 calls/s # 36.20 [+0.05] udp tx: 1647 MB/s 27939 calls/s 27939 msg/s # 37.15 [+0.95] udp rx: 1546 MB/s 1101877 calls/s # 37.20 [+0.05] udp tx: 1549 MB/s 26274 calls/s 26274 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 1648 MB/s 81895 calls (27298/s) 81895 msgs (27298/s) # 39.21 [+0.00] Tx Timestamps: 81895 received 0 errors # 39.21 [+0.00] Zerocopy acks: 81895 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.33 [+0.11] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 8604 MB/s 145944 calls/s 145944 msg/s # 40.34 [+0.00] tcp rx: 8606 MB/s 98908 calls/s # 41.34 [+1.00] tcp tx: 8475 MB/s 143749 calls/s 143749 msg/s # 41.34 [+0.00] tcp rx: 8483 MB/s 100149 calls/s # 42.34 [+1.00] tcp tx: 8526 MB/s 144612 calls/s 144612 msg/s # 42.36 [+0.02] tcp zerocopy # 42.46 [+0.10] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5733 MB/s 97248 calls/s 97248 msg/s # 43.47 [+0.00] tcp rx: 5739 MB/s 97044 calls/s # 44.47 [+1.00] tcp tx: 4658 MB/s 79010 calls/s 79010 msg/s # 44.47 [+0.00] tcp rx: 4662 MB/s 78720 calls/s # 45.47 [+1.00] tcp tx: 4729 MB/s 80221 calls/s 80221 msg/s # 45.49 [+0.02] udp # 45.60 [+0.11] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 908 MB/s 662691 calls/s # 46.61 [+0.05] udp tx: 962 MB/s 702276 calls/s 16332 msg/s # 47.56 [+0.95] udp rx: 972 MB/s 709298 calls/s # 47.61 [+0.05] udp tx: 970 MB/s 707479 calls/s 16453 msg/s # 48.56 [+0.95] udp rx: 923 MB/s 673820 calls/s # 48.61 [+0.05] udp tx: 922 MB/s 672692 calls/s 15644 msg/s # 48.63 [+0.02] udp sendmmsg # 48.74 [+0.12] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 874 MB/s 637423 calls/s # 49.75 [+0.05] udp tx: 927 MB/s 676089 calls/s 15723 msg/s # 50.70 [+0.95] udp rx: 998 MB/s 727918 calls/s # 50.75 [+0.05] udp tx: 997 MB/s 727689 calls/s 16923 msg/s # 51.70 [+0.95] udp rx: 992 MB/s 723909 calls/s # 51.75 [+0.05] udp tx: 992 MB/s 723561 calls/s 16827 msg/s # 51.77 [+0.02] udp gso # 51.86 [+0.09] RTNETLINK answers: Invalid argument # 52.83 [+0.97] udp rx: 3916 MB/s 2855399 calls/s # 52.87 [+0.04] udp tx: 4432 MB/s 75185 calls/s 75185 msg/s # 53.83 [+0.96] udp rx: 4026 MB/s 2934942 calls/s # 53.87 [+0.04] udp tx: 4402 MB/s 74669 calls/s 74669 msg/s # 54.83 [+0.96] udp rx: 3924 MB/s 2861191 calls/s # 54.87 [+0.04] udp tx: 4286 MB/s 72706 calls/s 72706 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.98 [+0.10] RTNETLINK answers: Invalid argument # 55.94 [+0.96] udp rx: 2622 MB/s 1912272 calls/s # 55.99 [+0.05] udp tx: 2907 MB/s 49321 calls/s 49321 msg/s # 56.94 [+0.95] udp rx: 2866 MB/s 2090736 calls/s # 56.99 [+0.05] udp tx: 2882 MB/s 48897 calls/s 48897 msg/s # 57.94 [+0.95] udp rx: 2842 MB/s 2073280 calls/s # 57.99 [+0.05] udp tx: 2861 MB/s 48536 calls/s 48536 msg/s # 58.01 [+0.02] udp gso timestamp # 58.10 [+0.09] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3688 MB/s 2689722 calls/s # 59.11 [+0.04] udp tx: 4193 MB/s 71119 calls/s 71119 msg/s # 60.06 [+0.96] udp rx: 3777 MB/s 2754196 calls/s # 60.10 [+0.04] udp tx: 4203 MB/s 71288 calls/s 71288 msg/s # 61.06 [+0.96] udp rx: 3352 MB/s 2444097 calls/s # 61.10 [+0.04] udp tx: 3721 MB/s 63122 calls/s 63122 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.21 [+0.09] RTNETLINK answers: Invalid argument # 64.18 [+0.97] udp rx: 2584 MB/s 1884991 calls/s # 64.22 [+0.04] udp tx: 2802 MB/s 47525 calls/s 47525 msg/s # 65.18 [+0.96] udp rx: 2557 MB/s 1864714 calls/s # 65.22 [+0.04] udp tx: 2754 MB/s 46725 calls/s 46725 msg/s # 66.18 [+0.96] udp rx: 2432 MB/s 1773661 calls/s # 66.22 [+0.04] udp tx: 2456 MB/s 41656 calls/s 41656 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2735 MB/s 135906 calls (45302/s) 135906 msgs (45302/s) # 68.23 [+0.00] Zerocopy acks: 135906 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 3518 MB/s 2565809 calls/s # 69.35 [+0.05] udp tx: 4107 MB/s 69672 calls/s 69672 msg/s # 70.31 [+0.95] udp rx: 3550 MB/s 2588712 calls/s # 70.35 [+0.05] udp tx: 3941 MB/s 66842 calls/s 66842 msg/s # 71.31 [+0.95] udp rx: 4036 MB/s 2943411 calls/s # 71.35 [+0.05] udp tx: 4057 MB/s 68822 calls/s 68822 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.36 [+0.00] sum udp tx: 4132 MB/s 205336 calls (68445/s) 205336 msgs (68445/s) # 73.36 [+0.00] Tx Timestamps: 205336 received 0 errors # 73.38 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.11] RTNETLINK answers: Invalid argument # 74.45 [+0.96] udp rx: 1600 MB/s 1167203 calls/s # 74.50 [+0.06] udp tx: 1684 MB/s 28566 calls/s 28566 msg/s # 75.45 [+0.94] udp rx: 1497 MB/s 1091936 calls/s # 75.50 [+0.06] udp tx: 1516 MB/s 25715 calls/s 25715 msg/s # 76.45 [+0.95] udp rx: 1504 MB/s 1097408 calls/s # 76.50 [+0.05] udp tx: 1529 MB/s 25935 calls/s 25935 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 1614 MB/s 80216 calls (26738/s) 80216 msgs (26738/s) # 78.51 [+0.00] Tx Timestamps: 80216 received 0 errors # 78.51 [+0.00] Zerocopy acks: 80216 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->