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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 11604 MB/s 196818 calls/s 196818 msg/s # 1.12 [+0.00] tcp rx: 11606 MB/s 190776 calls/s # 2.12 [+1.00] tcp tx: 11631 MB/s 197275 calls/s 197275 msg/s # 2.12 [+0.00] tcp rx: 11651 MB/s 182835 calls/s # 3.12 [+1.00] tcp tx: 11576 MB/s 196351 calls/s 196351 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6070 MB/s 102961 calls/s 102961 msg/s # 4.25 [+0.00] tcp rx: 6074 MB/s 102758 calls/s # 5.24 [+1.00] tcp tx: 6160 MB/s 104479 calls/s 104479 msg/s # 5.24 [+0.00] tcp rx: 6168 MB/s 104429 calls/s # 6.24 [+1.00] tcp tx: 6001 MB/s 101787 calls/s 101787 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 972 MB/s 692783 calls/s # 7.37 [+0.05] udp tx: 1019 MB/s 726138 calls/s 17289 msg/s # 8.32 [+0.95] udp rx: 1050 MB/s 748033 calls/s # 8.37 [+0.05] udp tx: 1056 MB/s 752346 calls/s 17913 msg/s # 9.32 [+0.95] udp rx: 1119 MB/s 797348 calls/s # 9.37 [+0.05] udp tx: 1117 MB/s 796068 calls/s 18954 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 879 MB/s 626546 calls/s # 10.49 [+0.05] udp tx: 924 MB/s 658812 calls/s 15686 msg/s # 11.44 [+0.95] udp rx: 997 MB/s 710492 calls/s # 11.49 [+0.05] udp tx: 1000 MB/s 712782 calls/s 16971 msg/s # 12.45 [+0.96] udp rx: 932 MB/s 663998 calls/s # 12.49 [+0.04] udp tx: 930 MB/s 662760 calls/s 15780 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3617 MB/s 2576865 calls/s # 13.62 [+0.05] udp tx: 3847 MB/s 65261 calls/s 65261 msg/s # 14.57 [+0.95] udp rx: 3825 MB/s 2725118 calls/s # 14.62 [+0.05] udp tx: 3838 MB/s 65096 calls/s 65096 msg/s # 15.57 [+0.95] udp rx: 3575 MB/s 2547088 calls/s # 15.62 [+0.05] udp tx: 3587 MB/s 60841 calls/s 60841 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2198 MB/s 1566386 calls/s # 16.74 [+0.05] udp tx: 2387 MB/s 40499 calls/s 40499 msg/s # 17.70 [+0.95] udp rx: 2379 MB/s 1694988 calls/s # 17.74 [+0.05] udp tx: 2491 MB/s 42253 calls/s 42253 msg/s # 18.70 [+0.96] udp rx: 2321 MB/s 1653552 calls/s # 18.74 [+0.04] udp tx: 2314 MB/s 39258 calls/s 39258 msg/s # 18.76 [+0.01] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3286 MB/s 2340870 calls/s # 19.86 [+0.05] udp tx: 3448 MB/s 58494 calls/s 58494 msg/s # 20.82 [+0.95] udp rx: 3726 MB/s 2654649 calls/s # 20.86 [+0.05] udp tx: 3748 MB/s 63572 calls/s 63572 msg/s # 21.82 [+0.96] udp rx: 3939 MB/s 2806473 calls/s # 21.86 [+0.04] udp tx: 3951 MB/s 67014 calls/s 67014 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2274 MB/s 1620520 calls/s # 24.99 [+0.05] udp tx: 2552 MB/s 43297 calls/s 43297 msg/s # 25.94 [+0.95] udp rx: 2459 MB/s 1751797 calls/s # 25.99 [+0.05] udp tx: 2452 MB/s 41594 calls/s 41594 msg/s # 26.94 [+0.95] udp rx: 2261 MB/s 1610646 calls/s # 26.99 [+0.05] udp tx: 2266 MB/s 38442 calls/s 38442 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2482 MB/s 123333 calls (41111/s) 123333 msgs (41111/s) # 28.99 [+0.00] Zerocopy acks: 123333 # 29.01 [+0.01] udp gso timestamp audit # 29.10 [+0.09] RTNETLINK answers: Invalid argument # 30.06 [+0.97] udp rx: 3348 MB/s 2385259 calls/s # 30.11 [+0.04] udp tx: 3596 MB/s 61005 calls/s 61005 msg/s # 31.06 [+0.96] udp rx: 3237 MB/s 2306029 calls/s # 31.11 [+0.04] udp tx: 3203 MB/s 54333 calls/s 54333 msg/s # 32.07 [+0.96] udp rx: 3546 MB/s 2526229 calls/s # 32.11 [+0.04] udp tx: 3548 MB/s 60180 calls/s 60180 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3532 MB/s 175518 calls (58506/s) 175518 msgs (58506/s) # 34.11 [+0.00] Tx Timestamps: 175518 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.23 [+0.11] RTNETLINK answers: Invalid argument # 35.19 [+0.95] udp rx: 2070 MB/s 1474697 calls/s # 35.25 [+0.06] udp tx: 2244 MB/s 38065 calls/s 38065 msg/s # 36.19 [+0.94] udp rx: 2337 MB/s 1665295 calls/s # 36.25 [+0.05] udp tx: 2342 MB/s 39729 calls/s 39729 msg/s # 37.19 [+0.95] udp rx: 2379 MB/s 1694774 calls/s # 37.25 [+0.05] udp tx: 2378 MB/s 40345 calls/s 40345 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2377 MB/s 118139 calls (39379/s) 118139 msgs (39379/s) # 39.25 [+0.00] Tx Timestamps: 118139 received 0 errors # 39.26 [+0.00] Zerocopy acks: 118139 # 39.26 [+0.01] ipv6 # 39.27 [+0.00] tcp # 39.38 [+0.11] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10247 MB/s 173803 calls/s 173803 msg/s # 40.39 [+0.00] tcp rx: 10250 MB/s 158212 calls/s # 41.39 [+1.00] tcp tx: 9129 MB/s 154848 calls/s 154848 msg/s # 41.39 [+0.00] tcp rx: 9146 MB/s 151041 calls/s # 42.39 [+1.00] tcp tx: 9122 MB/s 154719 calls/s 154719 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5813 MB/s 98598 calls/s 98598 msg/s # 43.52 [+0.00] tcp rx: 5817 MB/s 98141 calls/s # 44.52 [+1.00] tcp tx: 5953 MB/s 100979 calls/s 100979 msg/s # 44.52 [+0.00] tcp rx: 5962 MB/s 100254 calls/s # 45.52 [+1.00] tcp tx: 5140 MB/s 87189 calls/s 87189 msg/s # 45.53 [+0.02] udp # 45.64 [+0.11] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 844 MB/s 615961 calls/s # 46.65 [+0.05] udp tx: 895 MB/s 652998 calls/s 15186 msg/s # 47.60 [+0.95] udp rx: 889 MB/s 648367 calls/s # 47.65 [+0.05] udp tx: 879 MB/s 641646 calls/s 14922 msg/s # 48.60 [+0.95] udp rx: 954 MB/s 695903 calls/s # 48.65 [+0.05] udp tx: 956 MB/s 697718 calls/s 16226 msg/s # 48.67 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 903 MB/s 658712 calls/s # 49.78 [+0.05] udp tx: 947 MB/s 691268 calls/s 16076 msg/s # 50.73 [+0.95] udp rx: 940 MB/s 685555 calls/s # 50.78 [+0.05] udp tx: 943 MB/s 687871 calls/s 15997 msg/s # 51.73 [+0.95] udp rx: 957 MB/s 698624 calls/s # 51.78 [+0.05] udp tx: 959 MB/s 700083 calls/s 16281 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.11] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 2227 MB/s 1623545 calls/s # 52.92 [+0.05] udp tx: 3418 MB/s 57984 calls/s 57984 msg/s # 53.86 [+0.95] udp rx: 2299 MB/s 1676583 calls/s # 53.92 [+0.05] udp tx: 3524 MB/s 59776 calls/s 59776 msg/s # 54.86 [+0.95] udp rx: 2427 MB/s 1769216 calls/s # 54.92 [+0.05] udp tx: 3549 MB/s 60203 calls/s 60203 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 1908 MB/s 1391489 calls/s # 56.05 [+0.05] udp tx: 2244 MB/s 38064 calls/s 38064 msg/s # 57.00 [+0.95] udp rx: 1978 MB/s 1442589 calls/s # 57.05 [+0.05] udp tx: 2389 MB/s 40526 calls/s 40526 msg/s # 58.00 [+0.95] udp rx: 1953 MB/s 1424773 calls/s # 58.05 [+0.05] udp tx: 2036 MB/s 34533 calls/s 34533 msg/s # 58.06 [+0.02] udp gso timestamp # 58.17 [+0.11] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3506 MB/s 2557476 calls/s # 59.18 [+0.05] udp tx: 3997 MB/s 67801 calls/s 67801 msg/s # 60.13 [+0.95] udp rx: 3563 MB/s 2598612 calls/s # 60.18 [+0.05] udp tx: 3854 MB/s 65380 calls/s 65380 msg/s # 61.13 [+0.95] udp rx: 3609 MB/s 2631991 calls/s # 61.18 [+0.05] udp tx: 3744 MB/s 63501 calls/s 63501 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.32 [+0.12] RTNETLINK answers: Invalid argument # 64.27 [+0.95] udp rx: 2141 MB/s 1561427 calls/s # 64.33 [+0.06] udp tx: 2401 MB/s 40726 calls/s 40726 msg/s # 65.27 [+0.94] udp rx: 2549 MB/s 1858927 calls/s # 65.33 [+0.06] udp tx: 2744 MB/s 46545 calls/s 46545 msg/s # 66.27 [+0.94] udp rx: 2597 MB/s 1893974 calls/s # 66.33 [+0.06] udp tx: 2817 MB/s 47789 calls/s 47789 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2718 MB/s 135060 calls (45020/s) 135060 msgs (45020/s) # 68.34 [+0.00] Zerocopy acks: 135060 # 68.35 [+0.01] udp gso timestamp audit # 68.45 [+0.10] RTNETLINK answers: Invalid argument # 69.41 [+0.96] udp rx: 3324 MB/s 2424661 calls/s # 69.46 [+0.05] udp tx: 3535 MB/s 59960 calls/s 59960 msg/s # 70.41 [+0.95] udp rx: 3839 MB/s 2799947 calls/s # 70.46 [+0.05] udp tx: 3883 MB/s 65874 calls/s 65874 msg/s # 71.41 [+0.95] udp rx: 4073 MB/s 2970500 calls/s # 71.46 [+0.05] udp tx: 4063 MB/s 68914 calls/s 68914 msg/s # 73.46 [+2.00] Summary over 3.000 seconds... # 73.46 [+0.00] sum udp tx: 3919 MB/s 194748 calls (64916/s) 194748 msgs (64916/s) # 73.46 [+0.00] Tx Timestamps: 194748 received 0 errors # 73.48 [+0.01] udp gso zerocopy timestamp audit # 73.58 [+0.10] RTNETLINK answers: Invalid argument # 74.54 [+0.96] udp rx: 2031 MB/s 1481552 calls/s # 74.59 [+0.05] udp tx: 2209 MB/s 37473 calls/s 37473 msg/s # 75.54 [+0.95] udp rx: 2344 MB/s 1709515 calls/s # 75.59 [+0.05] udp tx: 2356 MB/s 39960 calls/s 39960 msg/s # 76.54 [+0.95] udp rx: 2394 MB/s 1746424 calls/s # 76.59 [+0.05] udp tx: 2444 MB/s 41467 calls/s 41467 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 2392 MB/s 118900 calls (39633/s) 118900 msgs (39633/s) # 78.59 [+0.00] Tx Timestamps: 118900 received 0 errors # 78.59 [+0.00] Zerocopy acks: 118900 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->