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: 11612 MB/s 196959 calls/s 196959 msg/s # 1.10 [+0.00] tcp rx: 11615 MB/s 171227 calls/s # 2.10 [+1.00] tcp tx: 11215 MB/s 190217 calls/s 190217 msg/s # 2.10 [+0.00] tcp rx: 11234 MB/s 186125 calls/s # 3.10 [+1.00] tcp tx: 11683 MB/s 198166 calls/s 198166 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5884 MB/s 99805 calls/s 99805 msg/s # 4.21 [+0.00] tcp rx: 5889 MB/s 99346 calls/s # 5.21 [+1.00] tcp tx: 5861 MB/s 99414 calls/s 99414 msg/s # 5.21 [+0.00] tcp rx: 5864 MB/s 99277 calls/s # 6.21 [+1.00] tcp tx: 5883 MB/s 99795 calls/s 99795 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 994 MB/s 708331 calls/s # 7.33 [+0.04] udp tx: 1030 MB/s 734202 calls/s 17481 msg/s # 8.29 [+0.96] udp rx: 794 MB/s 566127 calls/s # 8.33 [+0.04] udp tx: 791 MB/s 564102 calls/s 13431 msg/s # 9.29 [+0.96] udp rx: 773 MB/s 550685 calls/s # 9.33 [+0.04] udp tx: 773 MB/s 551040 calls/s 13120 msg/s # 9.34 [+0.02] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 660 MB/s 470286 calls/s # 10.46 [+0.05] udp tx: 698 MB/s 497448 calls/s 11844 msg/s # 11.41 [+0.95] udp rx: 730 MB/s 520510 calls/s # 11.46 [+0.05] udp tx: 730 MB/s 520380 calls/s 12390 msg/s # 12.41 [+0.95] udp rx: 705 MB/s 502754 calls/s # 12.46 [+0.05] udp tx: 719 MB/s 512190 calls/s 12195 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 2408 MB/s 1715897 calls/s # 13.58 [+0.05] udp tx: 2774 MB/s 47050 calls/s 47050 msg/s # 14.53 [+0.95] udp rx: 2682 MB/s 1910730 calls/s # 14.58 [+0.05] udp tx: 2970 MB/s 50384 calls/s 50384 msg/s # 15.54 [+0.95] udp rx: 2649 MB/s 1887651 calls/s # 15.58 [+0.05] udp tx: 2993 MB/s 50776 calls/s 50776 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2372 MB/s 1690132 calls/s # 16.72 [+0.05] udp tx: 2501 MB/s 42435 calls/s 42435 msg/s # 17.67 [+0.95] udp rx: 2419 MB/s 1723585 calls/s # 17.72 [+0.05] udp tx: 2435 MB/s 41308 calls/s 41308 msg/s # 18.67 [+0.95] udp rx: 2449 MB/s 1744742 calls/s # 18.72 [+0.05] udp tx: 2453 MB/s 41606 calls/s 41606 msg/s # 18.73 [+0.02] udp gso timestamp # 18.84 [+0.11] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 2073 MB/s 1477170 calls/s # 19.85 [+0.05] udp tx: 2221 MB/s 37682 calls/s 37682 msg/s # 20.80 [+0.95] udp rx: 2258 MB/s 1609032 calls/s # 20.85 [+0.05] udp tx: 2271 MB/s 38534 calls/s 38534 msg/s # 21.80 [+0.95] udp rx: 2261 MB/s 1611330 calls/s # 21.85 [+0.05] udp tx: 2487 MB/s 42190 calls/s 42190 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2349 MB/s 1674004 calls/s # 24.99 [+0.05] udp tx: 2474 MB/s 41975 calls/s 41975 msg/s # 25.94 [+0.95] udp rx: 2388 MB/s 1701756 calls/s # 25.99 [+0.05] udp tx: 2406 MB/s 40823 calls/s 40823 msg/s # 26.94 [+0.95] udp rx: 2321 MB/s 1653721 calls/s # 26.99 [+0.05] udp tx: 2318 MB/s 39320 calls/s 39320 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2457 MB/s 122118 calls (40706/s) 122118 msgs (40706/s) # 28.99 [+0.00] Zerocopy acks: 122118 # 29.01 [+0.02] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3593 MB/s 2559774 calls/s # 30.13 [+0.05] udp tx: 3805 MB/s 64543 calls/s 64543 msg/s # 31.08 [+0.95] udp rx: 3401 MB/s 2422835 calls/s # 31.13 [+0.05] udp tx: 3543 MB/s 60103 calls/s 60103 msg/s # 32.08 [+0.95] udp rx: 3641 MB/s 2593813 calls/s # 32.13 [+0.05] udp tx: 3649 MB/s 61905 calls/s 61905 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3754 MB/s 186551 calls (62183/s) 186551 msgs (62183/s) # 34.13 [+0.00] Tx Timestamps: 186551 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2136 MB/s 1521765 calls/s # 35.27 [+0.05] udp tx: 2276 MB/s 38611 calls/s 38611 msg/s # 36.22 [+0.95] udp rx: 2359 MB/s 1681027 calls/s # 36.27 [+0.05] udp tx: 2366 MB/s 40143 calls/s 40143 msg/s # 37.22 [+0.95] udp rx: 2236 MB/s 1592986 calls/s # 37.27 [+0.05] udp tx: 2311 MB/s 39211 calls/s 39211 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2374 MB/s 117965 calls (39321/s) 117965 msgs (39321/s) # 39.27 [+0.00] Tx Timestamps: 117965 received 0 errors # 39.27 [+0.00] Zerocopy acks: 117965 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10569 MB/s 179259 calls/s 179259 msg/s # 40.40 [+0.00] tcp rx: 10570 MB/s 176138 calls/s # 41.39 [+1.00] tcp tx: 10782 MB/s 182878 calls/s 182878 msg/s # 41.40 [+0.00] tcp rx: 10794 MB/s 169715 calls/s # 42.39 [+1.00] tcp tx: 9774 MB/s 165774 calls/s 165774 msg/s # 42.41 [+0.01] tcp zerocopy # 42.49 [+0.08] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5564 MB/s 94380 calls/s 94380 msg/s # 43.50 [+0.00] tcp rx: 5570 MB/s 94231 calls/s # 44.50 [+1.00] tcp tx: 5411 MB/s 91789 calls/s 91789 msg/s # 44.51 [+0.01] tcp rx: 5427 MB/s 91538 calls/s # 45.50 [+0.99] tcp tx: 5831 MB/s 98906 calls/s 98906 msg/s # 45.51 [+0.01] udp # 45.60 [+0.09] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 824 MB/s 601154 calls/s # 46.61 [+0.05] udp tx: 852 MB/s 621737 calls/s 14459 msg/s # 47.57 [+0.95] udp rx: 784 MB/s 572399 calls/s # 47.61 [+0.04] udp tx: 792 MB/s 577877 calls/s 13439 msg/s # 48.57 [+0.96] udp rx: 816 MB/s 595543 calls/s # 48.61 [+0.04] udp tx: 815 MB/s 594991 calls/s 13837 msg/s # 48.63 [+0.02] udp sendmmsg # 48.73 [+0.11] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 745 MB/s 543812 calls/s # 49.74 [+0.05] udp tx: 787 MB/s 574566 calls/s 13362 msg/s # 50.69 [+0.95] udp rx: 797 MB/s 581920 calls/s # 50.74 [+0.05] udp tx: 798 MB/s 582650 calls/s 13550 msg/s # 51.69 [+0.95] udp rx: 770 MB/s 562057 calls/s # 51.74 [+0.05] udp tx: 769 MB/s 561021 calls/s 13047 msg/s # 51.76 [+0.02] udp gso # 51.86 [+0.10] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3896 MB/s 2840101 calls/s # 52.87 [+0.05] udp tx: 4421 MB/s 74988 calls/s 74988 msg/s # 53.82 [+0.95] udp rx: 2532 MB/s 1846703 calls/s # 53.87 [+0.05] udp tx: 2454 MB/s 41632 calls/s 41632 msg/s # 54.82 [+0.95] udp rx: 2336 MB/s 1703832 calls/s # 54.87 [+0.05] udp tx: 2397 MB/s 40664 calls/s 40664 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 1653 MB/s 1205999 calls/s # 56.00 [+0.05] udp tx: 1812 MB/s 30736 calls/s 30736 msg/s # 56.95 [+0.95] udp rx: 1708 MB/s 1245971 calls/s # 57.00 [+0.05] udp tx: 1742 MB/s 29550 calls/s 29550 msg/s # 57.95 [+0.95] udp rx: 2485 MB/s 1812999 calls/s # 58.00 [+0.05] udp tx: 2532 MB/s 42953 calls/s 42953 msg/s # 58.02 [+0.02] udp gso timestamp # 58.11 [+0.10] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3588 MB/s 2616277 calls/s # 59.13 [+0.05] udp tx: 3929 MB/s 66646 calls/s 66646 msg/s # 60.08 [+0.95] udp rx: 3830 MB/s 2792922 calls/s # 60.13 [+0.05] udp tx: 3928 MB/s 66625 calls/s 66625 msg/s # 61.08 [+0.95] udp rx: 3959 MB/s 2887150 calls/s # 61.13 [+0.05] udp tx: 4165 MB/s 70655 calls/s 70655 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.21 [+0.95] udp rx: 2340 MB/s 1706485 calls/s # 64.27 [+0.06] udp tx: 2542 MB/s 43115 calls/s 43115 msg/s # 65.21 [+0.94] udp rx: 2689 MB/s 1961414 calls/s # 65.27 [+0.05] udp tx: 2719 MB/s 46117 calls/s 46117 msg/s # 66.21 [+0.95] udp rx: 2615 MB/s 1907126 calls/s # 66.27 [+0.05] udp tx: 2614 MB/s 44351 calls/s 44351 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2688 MB/s 133583 calls (44527/s) 133583 msgs (44527/s) # 68.27 [+0.00] Zerocopy acks: 133583 # 68.29 [+0.01] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3579 MB/s 2610107 calls/s # 69.39 [+0.05] udp tx: 3910 MB/s 66323 calls/s 66323 msg/s # 70.34 [+0.95] udp rx: 3829 MB/s 2792389 calls/s # 70.39 [+0.05] udp tx: 4050 MB/s 68701 calls/s 68701 msg/s # 71.34 [+0.95] udp rx: 3766 MB/s 2746691 calls/s # 71.39 [+0.05] udp tx: 3769 MB/s 63926 calls/s 63926 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4003 MB/s 198950 calls (66316/s) 198950 msgs (66316/s) # 73.39 [+0.00] Tx Timestamps: 198950 received 0 errors # 73.40 [+0.01] udp gso zerocopy timestamp audit # 73.49 [+0.08] RTNETLINK answers: Invalid argument # 74.46 [+0.97] udp rx: 2523 MB/s 1840593 calls/s # 74.50 [+0.04] udp tx: 2661 MB/s 45146 calls/s 45146 msg/s # 75.46 [+0.96] udp rx: 2630 MB/s 1918153 calls/s # 75.50 [+0.04] udp tx: 2702 MB/s 45839 calls/s 45839 msg/s # 76.46 [+0.96] udp rx: 2676 MB/s 1951741 calls/s # 76.50 [+0.04] udp tx: 2693 MB/s 45676 calls/s 45676 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2750 MB/s 136661 calls (45553/s) 136661 msgs (45553/s) # 78.50 [+0.00] Tx Timestamps: 136661 received 0 errors # 78.50 [+0.00] Zerocopy acks: 136661 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.53 [+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__->