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 [+0.09] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9080 MB/s 154010 calls/s 154010 msg/s # 1.11 [+0.00] tcp rx: 9084 MB/s 153486 calls/s # 2.11 [+1.00] tcp tx: 9980 MB/s 169279 calls/s 169279 msg/s # 2.11 [+0.00] tcp rx: 9978 MB/s 168759 calls/s # 3.11 [+1.00] tcp tx: 9524 MB/s 161536 calls/s 161536 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5846 MB/s 99155 calls/s 99155 msg/s # 4.24 [+0.00] tcp rx: 5847 MB/s 98095 calls/s # 5.23 [+1.00] tcp tx: 5826 MB/s 98828 calls/s 98828 msg/s # 5.24 [+0.00] tcp rx: 5827 MB/s 97753 calls/s # 6.23 [+1.00] tcp tx: 5472 MB/s 92818 calls/s 92818 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 755 MB/s 538273 calls/s # 7.37 [+0.05] udp tx: 807 MB/s 575106 calls/s 13693 msg/s # 8.32 [+0.95] udp rx: 519 MB/s 370286 calls/s # 8.37 [+0.05] udp tx: 489 MB/s 348852 calls/s 8306 msg/s # 9.32 [+0.95] udp rx: 793 MB/s 565434 calls/s # 9.37 [+0.05] udp tx: 821 MB/s 585522 calls/s 13941 msg/s # 9.39 [+0.02] udp sendmmsg # 9.51 [+0.12] RTNETLINK answers: Invalid argument # 10.46 [+0.95] udp rx: 723 MB/s 515157 calls/s # 10.52 [+0.06] udp tx: 745 MB/s 530964 calls/s 12642 msg/s # 11.46 [+0.94] udp rx: 535 MB/s 381207 calls/s # 11.52 [+0.06] udp tx: 547 MB/s 389970 calls/s 9285 msg/s # 12.46 [+0.94] udp rx: 513 MB/s 365755 calls/s # 12.52 [+0.06] udp tx: 514 MB/s 366534 calls/s 8727 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3688 MB/s 2627480 calls/s # 13.66 [+0.06] udp tx: 3959 MB/s 67157 calls/s 67157 msg/s # 14.60 [+0.95] udp rx: 3827 MB/s 2726621 calls/s # 14.66 [+0.05] udp tx: 4017 MB/s 68144 calls/s 68144 msg/s # 15.60 [+0.95] udp rx: 3931 MB/s 2800266 calls/s # 15.66 [+0.05] udp tx: 3929 MB/s 66645 calls/s 66645 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.77 [+0.10] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2222 MB/s 1583364 calls/s # 16.78 [+0.05] udp tx: 2351 MB/s 39887 calls/s 39887 msg/s # 17.73 [+0.95] udp rx: 2397 MB/s 1707807 calls/s # 17.78 [+0.05] udp tx: 2415 MB/s 40970 calls/s 40970 msg/s # 18.73 [+0.95] udp rx: 2533 MB/s 1804593 calls/s # 18.78 [+0.05] udp tx: 2546 MB/s 43190 calls/s 43190 msg/s # 18.80 [+0.01] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3126 MB/s 2227092 calls/s # 19.90 [+0.05] udp tx: 3290 MB/s 55815 calls/s 55815 msg/s # 20.85 [+0.95] udp rx: 3305 MB/s 2354398 calls/s # 20.90 [+0.05] udp tx: 3325 MB/s 56400 calls/s 56400 msg/s # 21.85 [+0.95] udp rx: 3406 MB/s 2426968 calls/s # 21.90 [+0.05] udp tx: 3422 MB/s 58048 calls/s 58048 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2364 MB/s 1684003 calls/s # 25.02 [+0.05] udp tx: 2496 MB/s 42335 calls/s 42335 msg/s # 25.98 [+0.95] udp rx: 2482 MB/s 1768121 calls/s # 26.02 [+0.04] udp tx: 2496 MB/s 42340 calls/s 42340 msg/s # 26.98 [+0.96] udp rx: 2541 MB/s 1810671 calls/s # 27.02 [+0.04] udp tx: 2574 MB/s 43668 calls/s 43668 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2582 MB/s 128343 calls (42781/s) 128343 msgs (42781/s) # 29.03 [+0.00] Zerocopy acks: 128343 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3048 MB/s 2171696 calls/s # 30.16 [+0.05] udp tx: 3297 MB/s 55934 calls/s 55934 msg/s # 31.12 [+0.95] udp rx: 3179 MB/s 2264927 calls/s # 31.16 [+0.05] udp tx: 3189 MB/s 54103 calls/s 54103 msg/s # 32.12 [+0.95] udp rx: 3337 MB/s 2377375 calls/s # 32.16 [+0.05] udp tx: 3344 MB/s 56722 calls/s 56722 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3356 MB/s 166759 calls (55586/s) 166759 msgs (55586/s) # 34.17 [+0.00] Tx Timestamps: 166759 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2006 MB/s 1429134 calls/s # 35.30 [+0.05] udp tx: 2119 MB/s 35953 calls/s 35953 msg/s # 36.25 [+0.95] udp rx: 1931 MB/s 1376214 calls/s # 36.30 [+0.05] udp tx: 1951 MB/s 33096 calls/s 33096 msg/s # 37.25 [+0.95] udp rx: 1721 MB/s 1226634 calls/s # 37.30 [+0.05] udp tx: 1758 MB/s 29818 calls/s 29818 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1989 MB/s 98867 calls (32955/s) 98867 msgs (32955/s) # 39.30 [+0.00] Tx Timestamps: 98867 received 0 errors # 39.30 [+0.00] Zerocopy acks: 98867 # 39.31 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.12] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 8174 MB/s 138644 calls/s 138644 msg/s # 40.45 [+0.00] tcp rx: 8178 MB/s 129459 calls/s # 41.44 [+1.00] tcp tx: 7794 MB/s 132195 calls/s 132195 msg/s # 41.45 [+0.00] tcp rx: 7794 MB/s 132192 calls/s # 42.44 [+1.00] tcp tx: 8940 MB/s 151637 calls/s 151637 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4878 MB/s 82748 calls/s 82748 msg/s # 43.58 [+0.00] tcp rx: 4881 MB/s 82750 calls/s # 44.58 [+1.00] tcp tx: 4951 MB/s 83981 calls/s 83981 msg/s # 44.58 [+0.00] tcp rx: 4958 MB/s 84076 calls/s # 45.58 [+1.00] tcp tx: 4958 MB/s 84098 calls/s 84098 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.97] udp rx: 503 MB/s 367184 calls/s # 46.70 [+0.04] udp tx: 528 MB/s 385323 calls/s 8961 msg/s # 47.66 [+0.96] udp rx: 540 MB/s 394538 calls/s # 47.70 [+0.04] udp tx: 541 MB/s 394654 calls/s 9178 msg/s # 48.66 [+0.96] udp rx: 533 MB/s 389345 calls/s # 48.70 [+0.04] udp tx: 532 MB/s 388290 calls/s 9030 msg/s # 48.72 [+0.02] udp sendmmsg # 48.82 [+0.11] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 535 MB/s 390522 calls/s # 49.84 [+0.05] udp tx: 566 MB/s 412929 calls/s 9603 msg/s # 50.78 [+0.95] udp rx: 634 MB/s 462661 calls/s # 50.83 [+0.05] udp tx: 636 MB/s 464486 calls/s 10802 msg/s # 51.78 [+0.95] udp rx: 627 MB/s 457745 calls/s # 51.83 [+0.05] udp tx: 620 MB/s 452704 calls/s 10528 msg/s # 51.85 [+0.02] udp gso # 51.96 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3254 MB/s 2373488 calls/s # 52.97 [+0.05] udp tx: 3704 MB/s 62828 calls/s 62828 msg/s # 53.91 [+0.95] udp rx: 3235 MB/s 2359297 calls/s # 53.97 [+0.05] udp tx: 3342 MB/s 56698 calls/s 56698 msg/s # 54.92 [+0.95] udp rx: 3698 MB/s 2697161 calls/s # 54.97 [+0.05] udp tx: 3827 MB/s 64909 calls/s 64909 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.09 [+0.11] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 1502 MB/s 1095487 calls/s # 56.10 [+0.05] udp tx: 1678 MB/s 28469 calls/s 28469 msg/s # 57.05 [+0.95] udp rx: 1796 MB/s 1309769 calls/s # 57.10 [+0.05] udp tx: 1952 MB/s 33116 calls/s 33116 msg/s # 58.05 [+0.95] udp rx: 1773 MB/s 1293649 calls/s # 58.10 [+0.05] udp tx: 1864 MB/s 31616 calls/s 31616 msg/s # 60.12 [+2.02] udp gso timestamp # 60.22 [+0.10] RTNETLINK answers: Invalid argument # 61.18 [+0.96] udp rx: 2265 MB/s 1652355 calls/s # 61.23 [+0.05] udp tx: 2426 MB/s 41161 calls/s 41161 msg/s # 62.19 [+0.95] udp rx: 2464 MB/s 1796678 calls/s # 62.23 [+0.05] udp tx: 2668 MB/s 45258 calls/s 45258 msg/s # 63.19 [+0.95] udp rx: 2393 MB/s 1745347 calls/s # 63.23 [+0.05] udp tx: 2740 MB/s 46483 calls/s 46483 msg/s # 65.25 [+2.02] udp gso zerocopy audit # 65.35 [+0.10] RTNETLINK answers: Invalid argument # 66.31 [+0.96] udp rx: 2237 MB/s 1632006 calls/s # 66.36 [+0.05] udp tx: 2362 MB/s 40064 calls/s 40064 msg/s # 67.31 [+0.95] udp rx: 2502 MB/s 1824869 calls/s # 67.36 [+0.05] udp tx: 2505 MB/s 42499 calls/s 42499 msg/s # 68.31 [+0.95] udp rx: 2509 MB/s 1830364 calls/s # 68.36 [+0.05] udp tx: 2510 MB/s 42588 calls/s 42588 msg/s # 70.36 [+2.00] Summary over 3.000 seconds... # 70.36 [+0.00] sum udp tx: 2518 MB/s 125151 calls (41717/s) 125151 msgs (41717/s) # 70.36 [+0.00] Zerocopy acks: 125151 # 70.38 [+0.02] udp gso timestamp audit # 70.48 [+0.10] RTNETLINK answers: Invalid argument # 71.44 [+0.96] udp rx: 3350 MB/s 2443443 calls/s # 71.49 [+0.05] udp tx: 3628 MB/s 61542 calls/s 61542 msg/s # 72.44 [+0.95] udp rx: 3733 MB/s 2722806 calls/s # 72.49 [+0.05] udp tx: 3813 MB/s 64686 calls/s 64686 msg/s # 73.44 [+0.95] udp rx: 3555 MB/s 2593029 calls/s # 73.49 [+0.05] udp tx: 3569 MB/s 60535 calls/s 60535 msg/s # 75.49 [+2.00] Summary over 3.000 seconds... # 75.49 [+0.00] sum udp tx: 3758 MB/s 186763 calls (62254/s) 186763 msgs (62254/s) # 75.50 [+0.00] Tx Timestamps: 186763 received 0 errors # 75.51 [+0.02] udp gso zerocopy timestamp audit # 75.61 [+0.09] RTNETLINK answers: Invalid argument # 76.57 [+0.97] udp rx: 2275 MB/s 1659447 calls/s # 76.61 [+0.04] udp tx: 2395 MB/s 40636 calls/s 40636 msg/s # 77.57 [+0.96] udp rx: 2446 MB/s 1784554 calls/s # 77.61 [+0.04] udp tx: 2451 MB/s 41584 calls/s 41584 msg/s # 78.57 [+0.96] udp rx: 2402 MB/s 1752296 calls/s # 78.61 [+0.04] udp tx: 2400 MB/s 40721 calls/s 40721 msg/s # 80.62 [+2.00] Summary over 3.000 seconds... # 80.62 [+0.00] sum udp tx: 2474 MB/s 122941 calls (40980/s) 122941 msgs (40980/s) # 80.62 [+0.00] Tx Timestamps: 122941 received 0 errors # 80.62 [+0.00] Zerocopy acks: 122941 # 80.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.65 [+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__->