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: 9311 MB/s 157922 calls/s 157922 msg/s # 1.12 [+0.00] tcp rx: 9313 MB/s 141204 calls/s # 2.12 [+1.00] tcp tx: 9583 MB/s 162548 calls/s 162548 msg/s # 2.12 [+0.00] tcp rx: 9593 MB/s 143656 calls/s # 3.12 [+1.00] tcp tx: 9222 MB/s 156425 calls/s 156425 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4700 MB/s 79724 calls/s 79724 msg/s # 4.26 [+0.00] tcp rx: 4704 MB/s 74654 calls/s # 5.26 [+1.00] tcp tx: 4385 MB/s 74376 calls/s 74376 msg/s # 5.26 [+0.00] tcp rx: 4395 MB/s 69693 calls/s # 6.26 [+1.00] tcp tx: 4183 MB/s 70960 calls/s 70960 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.95] udp rx: 654 MB/s 466542 calls/s # 7.40 [+0.06] udp tx: 693 MB/s 494088 calls/s 11764 msg/s # 8.35 [+0.94] udp rx: 728 MB/s 519074 calls/s # 8.40 [+0.06] udp tx: 734 MB/s 523362 calls/s 12461 msg/s # 9.35 [+0.94] udp rx: 766 MB/s 546094 calls/s # 9.40 [+0.06] udp tx: 763 MB/s 543564 calls/s 12942 msg/s # 9.42 [+0.02] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.49 [+0.95] udp rx: 603 MB/s 430028 calls/s # 10.54 [+0.06] udp tx: 641 MB/s 456960 calls/s 10880 msg/s # 11.49 [+0.94] udp rx: 654 MB/s 466090 calls/s # 11.54 [+0.06] udp tx: 657 MB/s 468510 calls/s 11155 msg/s # 12.49 [+0.95] udp rx: 675 MB/s 481044 calls/s # 12.54 [+0.05] udp tx: 680 MB/s 484638 calls/s 11539 msg/s # 12.56 [+0.02] udp gso # 12.66 [+0.11] RTNETLINK answers: Invalid argument # 13.62 [+0.96] udp rx: 3293 MB/s 2346274 calls/s # 13.67 [+0.05] udp tx: 3968 MB/s 67301 calls/s 67301 msg/s # 14.63 [+0.95] udp rx: 2865 MB/s 2041246 calls/s # 14.67 [+0.05] udp tx: 3440 MB/s 58357 calls/s 58357 msg/s # 15.63 [+0.95] udp rx: 3105 MB/s 2211850 calls/s # 15.67 [+0.05] udp tx: 3596 MB/s 61002 calls/s 61002 msg/s # 15.69 [+0.02] udp gso zerocopy # 15.81 [+0.12] RTNETLINK answers: Invalid argument # 16.76 [+0.95] udp rx: 1753 MB/s 1248750 calls/s # 16.82 [+0.06] udp tx: 2025 MB/s 34351 calls/s 34351 msg/s # 17.76 [+0.94] udp rx: 2296 MB/s 1635864 calls/s # 17.82 [+0.06] udp tx: 2690 MB/s 45633 calls/s 45633 msg/s # 18.76 [+0.94] udp rx: 2284 MB/s 1627058 calls/s # 18.82 [+0.06] udp tx: 2250 MB/s 38164 calls/s 38164 msg/s # 18.84 [+0.02] udp gso timestamp # 18.95 [+0.11] RTNETLINK answers: Invalid argument # 19.91 [+0.96] udp rx: 2881 MB/s 2052652 calls/s # 19.96 [+0.05] udp tx: 3336 MB/s 56597 calls/s 56597 msg/s # 20.91 [+0.95] udp rx: 2908 MB/s 2072057 calls/s # 20.96 [+0.05] udp tx: 3470 MB/s 58855 calls/s 58855 msg/s # 21.91 [+0.95] udp rx: 3219 MB/s 2293683 calls/s # 21.96 [+0.05] udp tx: 3236 MB/s 54900 calls/s 54900 msg/s # 23.98 [+2.02] udp gso zerocopy audit # 24.10 [+0.12] RTNETLINK answers: Invalid argument # 25.05 [+0.95] udp rx: 1480 MB/s 1054834 calls/s # 25.11 [+0.06] udp tx: 1740 MB/s 29524 calls/s 29524 msg/s # 26.05 [+0.94] udp rx: 1663 MB/s 1184770 calls/s # 26.11 [+0.06] udp tx: 1726 MB/s 29280 calls/s 29280 msg/s # 27.05 [+0.94] udp rx: 1557 MB/s 1109279 calls/s # 27.11 [+0.06] udp tx: 1720 MB/s 29178 calls/s 29178 msg/s # 29.11 [+2.00] Summary over 3.000 seconds... # 29.11 [+0.00] sum udp tx: 1770 MB/s 87982 calls (29327/s) 87982 msgs (29327/s) # 29.11 [+0.00] Zerocopy acks: 87982 # 29.13 [+0.02] udp gso timestamp audit # 29.24 [+0.11] RTNETLINK answers: Invalid argument # 30.19 [+0.96] udp rx: 3117 MB/s 2220436 calls/s # 30.25 [+0.05] udp tx: 3337 MB/s 56607 calls/s 56607 msg/s # 31.20 [+0.95] udp rx: 3246 MB/s 2312523 calls/s # 31.25 [+0.05] udp tx: 3455 MB/s 58603 calls/s 58603 msg/s # 32.20 [+0.95] udp rx: 3191 MB/s 2273171 calls/s # 32.25 [+0.05] udp tx: 3628 MB/s 61534 calls/s 61534 msg/s # 34.25 [+2.00] Summary over 3.000 seconds... # 34.25 [+0.00] sum udp tx: 3556 MB/s 176744 calls (58914/s) 176744 msgs (58914/s) # 34.25 [+0.00] Tx Timestamps: 176744 received 0 errors # 34.27 [+0.02] udp gso zerocopy timestamp audit # 34.38 [+0.11] RTNETLINK answers: Invalid argument # 35.34 [+0.96] udp rx: 1479 MB/s 1054231 calls/s # 35.39 [+0.05] udp tx: 1596 MB/s 27075 calls/s 27075 msg/s # 36.34 [+0.95] udp rx: 1658 MB/s 1181754 calls/s # 36.39 [+0.05] udp tx: 1685 MB/s 28588 calls/s 28588 msg/s # 37.34 [+0.95] udp rx: 1658 MB/s 1181420 calls/s # 37.39 [+0.05] udp tx: 1678 MB/s 28461 calls/s 28461 msg/s # 39.39 [+2.00] Summary over 3.000 seconds... # 39.39 [+0.00] sum udp tx: 1692 MB/s 84124 calls (28041/s) 84124 msgs (28041/s) # 39.40 [+0.00] Tx Timestamps: 84124 received 0 errors # 39.40 [+0.00] Zerocopy acks: 84124 # 39.41 [+0.02] ipv6 # 39.41 [+0.00] tcp # 39.53 [+0.12] RTNETLINK answers: Invalid argument # 40.54 [+1.01] tcp tx: 7641 MB/s 129606 calls/s 129606 msg/s # 40.54 [+0.00] tcp rx: 7646 MB/s 88805 calls/s # 41.54 [+1.00] tcp tx: 8018 MB/s 136002 calls/s 136002 msg/s # 41.54 [+0.00] tcp rx: 8028 MB/s 87118 calls/s # 42.54 [+1.00] tcp tx: 7923 MB/s 134394 calls/s 134394 msg/s # 42.56 [+0.02] tcp zerocopy # 42.67 [+0.11] RTNETLINK answers: Invalid argument # 43.68 [+1.01] tcp tx: 4438 MB/s 75273 calls/s 75273 msg/s # 43.68 [+0.00] tcp rx: 4441 MB/s 74739 calls/s # 44.68 [+1.00] tcp tx: 4730 MB/s 80227 calls/s 80227 msg/s # 44.68 [+0.00] tcp rx: 4734 MB/s 79511 calls/s # 45.68 [+1.00] tcp tx: 5125 MB/s 86928 calls/s 86928 msg/s # 45.70 [+0.01] udp # 45.80 [+0.10] RTNETLINK answers: Invalid argument # 46.76 [+0.96] udp rx: 872 MB/s 636631 calls/s # 46.81 [+0.05] udp tx: 901 MB/s 657298 calls/s 15286 msg/s # 47.76 [+0.95] udp rx: 730 MB/s 532493 calls/s # 47.81 [+0.05] udp tx: 729 MB/s 531781 calls/s 12367 msg/s # 48.76 [+0.95] udp rx: 869 MB/s 633950 calls/s # 48.81 [+0.05] udp tx: 869 MB/s 634293 calls/s 14751 msg/s # 48.82 [+0.02] udp sendmmsg # 48.92 [+0.10] RTNETLINK answers: Invalid argument # 49.88 [+0.96] udp rx: 855 MB/s 623673 calls/s # 49.93 [+0.05] udp tx: 889 MB/s 648913 calls/s 15091 msg/s # 50.89 [+0.95] udp rx: 938 MB/s 684747 calls/s # 50.93 [+0.05] udp tx: 950 MB/s 693504 calls/s 16128 msg/s # 51.89 [+0.95] udp rx: 904 MB/s 659980 calls/s # 51.93 [+0.05] udp tx: 887 MB/s 647580 calls/s 15060 msg/s # 51.95 [+0.02] udp gso # 52.04 [+0.09] RTNETLINK answers: Invalid argument # 53.01 [+0.96] udp rx: 3361 MB/s 2450930 calls/s # 53.05 [+0.05] udp tx: 3838 MB/s 65110 calls/s 65110 msg/s # 54.01 [+0.95] udp rx: 3551 MB/s 2589214 calls/s # 54.05 [+0.05] udp tx: 3713 MB/s 62977 calls/s 62977 msg/s # 55.01 [+0.95] udp rx: 3291 MB/s 2399201 calls/s # 55.05 [+0.05] udp tx: 4510 MB/s 76493 calls/s 76493 msg/s # 55.07 [+0.02] udp gso zerocopy # 55.17 [+0.10] RTNETLINK answers: Invalid argument # 56.13 [+0.96] udp rx: 2320 MB/s 1692147 calls/s # 56.18 [+0.05] udp tx: 2636 MB/s 44715 calls/s 44715 msg/s # 57.13 [+0.95] udp rx: 2367 MB/s 1726183 calls/s # 57.18 [+0.05] udp tx: 2434 MB/s 41292 calls/s 41292 msg/s # 58.13 [+0.95] udp rx: 2405 MB/s 1754317 calls/s # 58.18 [+0.05] udp tx: 2408 MB/s 40857 calls/s 40857 msg/s # 58.20 [+0.02] udp gso timestamp # 58.30 [+0.11] RTNETLINK answers: Invalid argument # 59.26 [+0.96] udp rx: 3200 MB/s 2333794 calls/s # 59.31 [+0.05] udp tx: 3816 MB/s 64728 calls/s 64728 msg/s # 60.26 [+0.95] udp rx: 3324 MB/s 2424219 calls/s # 60.31 [+0.05] udp tx: 3665 MB/s 62177 calls/s 62177 msg/s # 61.26 [+0.95] udp rx: 3753 MB/s 2737414 calls/s # 61.31 [+0.05] udp tx: 3907 MB/s 66282 calls/s 66282 msg/s # 63.33 [+2.02] udp gso zerocopy audit # 63.44 [+0.11] RTNETLINK answers: Invalid argument # 64.40 [+0.96] udp rx: 2095 MB/s 1527730 calls/s # 64.45 [+0.05] udp tx: 2320 MB/s 39349 calls/s 39349 msg/s # 65.40 [+0.95] udp rx: 2256 MB/s 1645420 calls/s # 65.45 [+0.05] udp tx: 2359 MB/s 40018 calls/s 40018 msg/s # 66.40 [+0.95] udp rx: 2354 MB/s 1716757 calls/s # 66.45 [+0.05] udp tx: 2429 MB/s 41198 calls/s 41198 msg/s # 68.46 [+2.00] Summary over 3.000 seconds... # 68.46 [+0.00] sum udp tx: 2426 MB/s 120565 calls (40188/s) 120565 msgs (40188/s) # 68.46 [+0.00] Zerocopy acks: 120565 # 68.47 [+0.02] udp gso timestamp audit # 68.58 [+0.10] RTNETLINK answers: Invalid argument # 69.54 [+0.96] udp rx: 3051 MB/s 2225391 calls/s # 69.59 [+0.05] udp tx: 3449 MB/s 58514 calls/s 58514 msg/s # 70.54 [+0.95] udp rx: 2979 MB/s 2173062 calls/s # 70.59 [+0.05] udp tx: 2995 MB/s 50798 calls/s 50798 msg/s # 71.54 [+0.95] udp rx: 3902 MB/s 2846108 calls/s # 71.59 [+0.05] udp tx: 3922 MB/s 66525 calls/s 66525 msg/s # 73.59 [+2.00] Summary over 3.000 seconds... # 73.59 [+0.00] sum udp tx: 3538 MB/s 175837 calls (58612/s) 175837 msgs (58612/s) # 73.59 [+0.00] Tx Timestamps: 175837 received 0 errors # 73.61 [+0.02] udp gso zerocopy timestamp audit # 73.73 [+0.12] RTNETLINK answers: Invalid argument # 74.68 [+0.95] udp rx: 1333 MB/s 972366 calls/s # 74.74 [+0.06] udp tx: 1504 MB/s 25509 calls/s 25509 msg/s # 75.68 [+0.94] udp rx: 1458 MB/s 1063664 calls/s # 75.74 [+0.06] udp tx: 1566 MB/s 26563 calls/s 26563 msg/s # 76.68 [+0.94] udp rx: 1324 MB/s 965772 calls/s # 76.74 [+0.06] udp tx: 1345 MB/s 22827 calls/s 22827 msg/s # 78.74 [+2.00] Summary over 3.000 seconds... # 78.74 [+0.00] sum udp tx: 1507 MB/s 74899 calls (24966/s) 74899 msgs (24966/s) # 78.75 [+0.00] Tx Timestamps: 74899 received 0 errors # 78.75 [+0.00] Zerocopy acks: 74899 # 78.77 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.77 [+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__->