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: 7977 MB/s 135297 calls/s 135297 msg/s # 1.12 [+0.00] tcp rx: 7981 MB/s 120071 calls/s # 2.12 [+1.00] tcp tx: 7490 MB/s 127042 calls/s 127042 msg/s # 2.12 [+0.00] tcp rx: 7499 MB/s 121054 calls/s # 3.12 [+1.00] tcp tx: 7587 MB/s 128681 calls/s 128681 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5761 MB/s 97724 calls/s 97724 msg/s # 4.25 [+0.00] tcp rx: 5764 MB/s 97221 calls/s # 5.25 [+1.00] tcp tx: 5829 MB/s 98876 calls/s 98876 msg/s # 5.26 [+0.01] tcp rx: 5880 MB/s 93796 calls/s # 6.25 [+0.99] tcp tx: 6029 MB/s 102272 calls/s 102272 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 543 MB/s 386940 calls/s # 7.37 [+0.05] udp tx: 572 MB/s 407652 calls/s 9706 msg/s # 8.33 [+0.95] udp rx: 542 MB/s 386687 calls/s # 8.37 [+0.05] udp tx: 539 MB/s 384384 calls/s 9152 msg/s # 9.33 [+0.95] udp rx: 519 MB/s 369933 calls/s # 9.37 [+0.05] udp tx: 519 MB/s 370020 calls/s 8810 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 623 MB/s 444236 calls/s # 10.51 [+0.05] udp tx: 669 MB/s 476910 calls/s 11355 msg/s # 11.45 [+0.95] udp rx: 691 MB/s 492643 calls/s # 11.51 [+0.05] udp tx: 682 MB/s 486066 calls/s 11573 msg/s # 12.45 [+0.95] udp rx: 686 MB/s 489314 calls/s # 12.51 [+0.05] udp tx: 684 MB/s 487662 calls/s 11611 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.95] udp rx: 3509 MB/s 2500026 calls/s # 13.64 [+0.06] udp tx: 4034 MB/s 68432 calls/s 68432 msg/s # 14.59 [+0.94] udp rx: 4066 MB/s 2896440 calls/s # 14.64 [+0.06] udp tx: 4324 MB/s 73343 calls/s 73343 msg/s # 15.59 [+0.95] udp rx: 4226 MB/s 3010559 calls/s # 15.64 [+0.05] udp tx: 4222 MB/s 71615 calls/s 71615 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2167 MB/s 1543761 calls/s # 16.77 [+0.05] udp tx: 2282 MB/s 38706 calls/s 38706 msg/s # 17.72 [+0.95] udp rx: 2547 MB/s 1814975 calls/s # 17.77 [+0.05] udp tx: 2561 MB/s 43439 calls/s 43439 msg/s # 18.72 [+0.95] udp rx: 2447 MB/s 1743428 calls/s # 18.77 [+0.05] udp tx: 2452 MB/s 41600 calls/s 41600 msg/s # 20.79 [+2.02] udp gso timestamp # 20.90 [+0.11] RTNETLINK answers: Invalid argument # 21.85 [+0.96] udp rx: 2116 MB/s 1508025 calls/s # 21.91 [+0.05] udp tx: 2352 MB/s 39894 calls/s 39894 msg/s # 22.85 [+0.95] udp rx: 2283 MB/s 1626537 calls/s # 22.91 [+0.05] udp tx: 2381 MB/s 40394 calls/s 40394 msg/s # 23.86 [+0.95] udp rx: 2279 MB/s 1623963 calls/s # 23.91 [+0.05] udp tx: 2302 MB/s 39048 calls/s 39048 msg/s # 25.93 [+2.02] udp gso zerocopy audit # 26.03 [+0.10] RTNETLINK answers: Invalid argument # 26.99 [+0.96] udp rx: 2347 MB/s 1672546 calls/s # 27.04 [+0.05] udp tx: 2472 MB/s 41935 calls/s 41935 msg/s # 27.99 [+0.96] udp rx: 2491 MB/s 1774793 calls/s # 28.04 [+0.04] udp tx: 2496 MB/s 42343 calls/s 42343 msg/s # 28.99 [+0.96] udp rx: 2388 MB/s 1701764 calls/s # 29.04 [+0.04] udp tx: 2397 MB/s 40658 calls/s 40658 msg/s # 31.04 [+2.00] Summary over 3.000 seconds... # 31.04 [+0.00] sum udp tx: 2514 MB/s 124936 calls (41645/s) 124936 msgs (41645/s) # 31.04 [+0.00] Zerocopy acks: 124936 # 31.06 [+0.02] udp gso timestamp audit # 31.17 [+0.11] RTNETLINK answers: Invalid argument # 32.13 [+0.96] udp rx: 2417 MB/s 1721897 calls/s # 32.18 [+0.05] udp tx: 2599 MB/s 44089 calls/s 44089 msg/s # 33.13 [+0.95] udp rx: 2616 MB/s 1863531 calls/s # 33.18 [+0.05] udp tx: 2610 MB/s 44272 calls/s 44272 msg/s # 34.13 [+0.95] udp rx: 2564 MB/s 1826786 calls/s # 34.18 [+0.05] udp tx: 2586 MB/s 43877 calls/s 43877 msg/s # 36.18 [+2.00] Summary over 3.000 seconds... # 36.18 [+0.00] sum udp tx: 2661 MB/s 132238 calls (44079/s) 132238 msgs (44079/s) # 36.18 [+0.00] Tx Timestamps: 132238 received 0 errors # 36.20 [+0.02] udp gso zerocopy timestamp audit # 36.30 [+0.10] RTNETLINK answers: Invalid argument # 37.26 [+0.96] udp rx: 2435 MB/s 1734738 calls/s # 37.31 [+0.05] udp tx: 2587 MB/s 43893 calls/s 43893 msg/s # 38.27 [+0.95] udp rx: 2043 MB/s 1455984 calls/s # 38.31 [+0.05] udp tx: 2124 MB/s 36033 calls/s 36033 msg/s # 39.27 [+0.95] udp rx: 1850 MB/s 1318449 calls/s # 39.31 [+0.05] udp tx: 1934 MB/s 32802 calls/s 32802 msg/s # 41.31 [+2.00] Summary over 3.000 seconds... # 41.32 [+0.00] sum udp tx: 2268 MB/s 112728 calls (37576/s) 112728 msgs (37576/s) # 41.32 [+0.00] Tx Timestamps: 112728 received 0 errors # 41.32 [+0.00] Zerocopy acks: 112728 # 41.34 [+0.02] ipv6 # 41.34 [+0.00] tcp # 41.45 [+0.12] RTNETLINK answers: Invalid argument # 42.46 [+1.01] tcp tx: 7661 MB/s 129946 calls/s 129946 msg/s # 42.46 [+0.00] tcp rx: 7667 MB/s 116630 calls/s # 43.46 [+1.00] tcp tx: 7645 MB/s 129678 calls/s 129678 msg/s # 43.47 [+0.00] tcp rx: 7656 MB/s 121982 calls/s # 44.46 [+1.00] tcp tx: 7413 MB/s 125734 calls/s 125734 msg/s # 44.48 [+0.02] tcp zerocopy # 44.58 [+0.11] RTNETLINK answers: Invalid argument # 45.59 [+1.01] tcp tx: 4520 MB/s 76670 calls/s 76670 msg/s # 45.60 [+0.00] tcp rx: 4523 MB/s 76592 calls/s # 46.59 [+1.00] tcp tx: 4519 MB/s 76647 calls/s 76647 msg/s # 46.60 [+0.00] tcp rx: 4525 MB/s 76712 calls/s # 47.59 [+1.00] tcp tx: 4577 MB/s 77633 calls/s 77633 msg/s # 47.61 [+0.02] udp # 47.71 [+0.10] RTNETLINK answers: Invalid argument # 48.67 [+0.96] udp rx: 625 MB/s 456125 calls/s # 48.72 [+0.05] udp tx: 662 MB/s 482933 calls/s 11231 msg/s # 49.67 [+0.95] udp rx: 684 MB/s 499353 calls/s # 49.72 [+0.05] udp tx: 679 MB/s 495876 calls/s 11532 msg/s # 50.67 [+0.95] udp rx: 668 MB/s 487358 calls/s # 50.72 [+0.05] udp tx: 670 MB/s 488824 calls/s 11368 msg/s # 50.74 [+0.02] udp sendmmsg # 50.84 [+0.10] RTNETLINK answers: Invalid argument # 51.80 [+0.96] udp rx: 771 MB/s 562763 calls/s # 51.85 [+0.05] udp tx: 809 MB/s 590304 calls/s 13728 msg/s # 52.80 [+0.95] udp rx: 783 MB/s 571650 calls/s # 52.85 [+0.05] udp tx: 786 MB/s 573964 calls/s 13348 msg/s # 53.80 [+0.95] udp rx: 796 MB/s 581130 calls/s # 53.85 [+0.05] udp tx: 793 MB/s 578393 calls/s 13451 msg/s # 53.87 [+0.02] udp gso # 53.97 [+0.10] RTNETLINK answers: Invalid argument # 54.93 [+0.96] udp rx: 2667 MB/s 1944988 calls/s # 54.97 [+0.05] udp tx: 2993 MB/s 50776 calls/s 50776 msg/s # 55.93 [+0.95] udp rx: 2829 MB/s 2062985 calls/s # 55.97 [+0.05] udp tx: 3078 MB/s 52205 calls/s 52205 msg/s # 56.93 [+0.96] udp rx: 2828 MB/s 2061974 calls/s # 56.97 [+0.04] udp tx: 2974 MB/s 50442 calls/s 50442 msg/s # 56.99 [+0.02] udp gso zerocopy # 57.09 [+0.10] RTNETLINK answers: Invalid argument # 58.05 [+0.96] udp rx: 2413 MB/s 1760137 calls/s # 58.10 [+0.05] udp tx: 2593 MB/s 43983 calls/s 43983 msg/s # 59.05 [+0.95] udp rx: 2613 MB/s 1905901 calls/s # 59.10 [+0.05] udp tx: 2643 MB/s 44831 calls/s 44831 msg/s # 60.05 [+0.96] udp rx: 2676 MB/s 1952218 calls/s # 60.10 [+0.04] udp tx: 2688 MB/s 45594 calls/s 45594 msg/s # 60.11 [+0.02] udp gso timestamp # 60.22 [+0.11] RTNETLINK answers: Invalid argument # 61.18 [+0.96] udp rx: 3366 MB/s 2455193 calls/s # 61.23 [+0.05] udp tx: 3571 MB/s 60568 calls/s 60568 msg/s # 62.18 [+0.95] udp rx: 3633 MB/s 2649594 calls/s # 62.23 [+0.05] udp tx: 3633 MB/s 61623 calls/s 61623 msg/s # 63.18 [+0.95] udp rx: 3623 MB/s 2642952 calls/s # 63.23 [+0.05] udp tx: 3618 MB/s 61378 calls/s 61378 msg/s # 65.25 [+2.02] udp gso zerocopy audit # 65.35 [+0.10] RTNETLINK answers: Invalid argument # 66.31 [+0.96] udp rx: 2375 MB/s 1731948 calls/s # 66.36 [+0.05] udp tx: 2649 MB/s 44931 calls/s 44931 msg/s # 67.31 [+0.95] udp rx: 2563 MB/s 1869345 calls/s # 67.36 [+0.05] udp tx: 2595 MB/s 44014 calls/s 44014 msg/s # 68.31 [+0.95] udp rx: 2492 MB/s 1817942 calls/s # 68.36 [+0.05] udp tx: 2504 MB/s 42483 calls/s 42483 msg/s # 70.36 [+2.00] Summary over 3.000 seconds... # 70.36 [+0.00] sum udp tx: 2644 MB/s 131428 calls (43809/s) 131428 msgs (43809/s) # 70.36 [+0.00] Zerocopy acks: 131428 # 70.38 [+0.02] udp gso timestamp audit # 70.49 [+0.11] RTNETLINK answers: Invalid argument # 71.44 [+0.96] udp rx: 2453 MB/s 1789296 calls/s # 71.50 [+0.06] udp tx: 2698 MB/s 45769 calls/s 45769 msg/s # 72.44 [+0.95] udp rx: 2822 MB/s 2058129 calls/s # 72.50 [+0.05] udp tx: 2966 MB/s 50312 calls/s 50312 msg/s # 73.44 [+0.95] udp rx: 2699 MB/s 1967712 calls/s # 73.50 [+0.05] udp tx: 3130 MB/s 53087 calls/s 53087 msg/s # 75.50 [+2.00] Summary over 3.000 seconds... # 75.50 [+0.00] sum udp tx: 3002 MB/s 149168 calls (49722/s) 149168 msgs (49722/s) # 75.50 [+0.00] Tx Timestamps: 149168 received 0 errors # 75.52 [+0.02] udp gso zerocopy timestamp audit # 75.63 [+0.11] RTNETLINK answers: Invalid argument # 76.59 [+0.95] udp rx: 1472 MB/s 1073509 calls/s # 76.64 [+0.06] udp tx: 1649 MB/s 27981 calls/s 27981 msg/s # 77.59 [+0.94] udp rx: 1690 MB/s 1232787 calls/s # 77.64 [+0.06] udp tx: 1786 MB/s 30307 calls/s 30307 msg/s # 78.59 [+0.94] udp rx: 1619 MB/s 1180870 calls/s # 78.64 [+0.06] udp tx: 1654 MB/s 28063 calls/s 28063 msg/s # 80.65 [+2.00] Summary over 3.000 seconds... # 80.65 [+0.00] sum udp tx: 1737 MB/s 86351 calls (28783/s) 86351 msgs (28783/s) # 80.65 [+0.00] Tx Timestamps: 86351 received 0 errors # 80.65 [+0.00] Zerocopy acks: 86351 # 80.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.68 [+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__->