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: 9609 MB/s 162990 calls/s 162990 msg/s # 1.10 [+0.00] tcp rx: 9611 MB/s 162921 calls/s # 2.10 [+1.00] tcp tx: 9846 MB/s 166996 calls/s 166996 msg/s # 2.10 [+0.00] tcp rx: 9857 MB/s 167164 calls/s # 3.10 [+1.00] tcp tx: 9760 MB/s 165540 calls/s 165540 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5461 MB/s 92627 calls/s 92627 msg/s # 4.21 [+0.00] tcp rx: 5465 MB/s 91803 calls/s # 5.21 [+1.00] tcp tx: 5312 MB/s 90107 calls/s 90107 msg/s # 5.21 [+0.00] tcp rx: 5316 MB/s 89042 calls/s # 6.21 [+1.00] tcp tx: 5375 MB/s 91164 calls/s 91164 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 831 MB/s 592368 calls/s # 7.33 [+0.05] udp tx: 873 MB/s 622482 calls/s 14821 msg/s # 8.28 [+0.95] udp rx: 859 MB/s 611999 calls/s # 8.33 [+0.05] udp tx: 861 MB/s 613662 calls/s 14611 msg/s # 9.28 [+0.95] udp rx: 901 MB/s 642018 calls/s # 9.33 [+0.05] udp tx: 904 MB/s 644658 calls/s 15349 msg/s # 9.34 [+0.02] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 747 MB/s 532261 calls/s # 10.44 [+0.04] udp tx: 767 MB/s 546882 calls/s 13021 msg/s # 11.40 [+0.96] udp rx: 542 MB/s 386457 calls/s # 11.44 [+0.04] udp tx: 547 MB/s 390264 calls/s 9292 msg/s # 12.40 [+0.96] udp rx: 564 MB/s 402234 calls/s # 12.44 [+0.04] udp tx: 559 MB/s 398706 calls/s 9493 msg/s # 12.46 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 2185 MB/s 1556764 calls/s # 13.57 [+0.05] udp tx: 2455 MB/s 41639 calls/s 41639 msg/s # 14.52 [+0.95] udp rx: 2295 MB/s 1634876 calls/s # 14.57 [+0.05] udp tx: 2353 MB/s 39914 calls/s 39914 msg/s # 15.52 [+0.95] udp rx: 2368 MB/s 1687091 calls/s # 15.57 [+0.05] udp tx: 2406 MB/s 40818 calls/s 40818 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1599 MB/s 1139598 calls/s # 16.69 [+0.05] udp tx: 1756 MB/s 29793 calls/s 29793 msg/s # 17.64 [+0.95] udp rx: 1782 MB/s 1269630 calls/s # 17.69 [+0.05] udp tx: 1856 MB/s 31486 calls/s 31486 msg/s # 18.65 [+0.95] udp rx: 1722 MB/s 1227229 calls/s # 18.69 [+0.05] udp tx: 1796 MB/s 30470 calls/s 30470 msg/s # 18.71 [+0.02] udp gso timestamp # 18.82 [+0.11] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 1922 MB/s 1369713 calls/s # 19.83 [+0.05] udp tx: 2151 MB/s 36492 calls/s 36492 msg/s # 20.78 [+0.95] udp rx: 2310 MB/s 1645604 calls/s # 20.83 [+0.05] udp tx: 2312 MB/s 39214 calls/s 39214 msg/s # 21.78 [+0.95] udp rx: 2145 MB/s 1528541 calls/s # 21.83 [+0.05] udp tx: 2361 MB/s 40058 calls/s 40058 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 1555 MB/s 1108026 calls/s # 24.97 [+0.05] udp tx: 1803 MB/s 30584 calls/s 30584 msg/s # 25.91 [+0.95] udp rx: 1617 MB/s 1152569 calls/s # 25.97 [+0.05] udp tx: 1678 MB/s 28472 calls/s 28472 msg/s # 26.91 [+0.95] udp rx: 1831 MB/s 1304762 calls/s # 26.97 [+0.05] udp tx: 2002 MB/s 33969 calls/s 33969 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 1872 MB/s 93025 calls (31008/s) 93025 msgs (31008/s) # 28.97 [+0.00] Zerocopy acks: 93025 # 28.99 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3173 MB/s 2260966 calls/s # 30.11 [+0.05] udp tx: 3465 MB/s 58773 calls/s 58773 msg/s # 31.06 [+0.95] udp rx: 3575 MB/s 2546952 calls/s # 31.11 [+0.05] udp tx: 3574 MB/s 60620 calls/s 60620 msg/s # 32.06 [+0.95] udp rx: 3648 MB/s 2598921 calls/s # 32.11 [+0.05] udp tx: 3649 MB/s 61896 calls/s 61896 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3648 MB/s 181289 calls (60429/s) 181289 msgs (60429/s) # 34.11 [+0.00] Tx Timestamps: 181289 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.09] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2328 MB/s 1659008 calls/s # 35.24 [+0.05] udp tx: 2450 MB/s 41559 calls/s 41559 msg/s # 36.19 [+0.95] udp rx: 2348 MB/s 1672943 calls/s # 36.23 [+0.05] udp tx: 2369 MB/s 40181 calls/s 40181 msg/s # 37.19 [+0.96] udp rx: 2390 MB/s 1703074 calls/s # 37.23 [+0.04] udp tx: 2400 MB/s 40718 calls/s 40718 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2464 MB/s 122458 calls (40819/s) 122458 msgs (40819/s) # 39.24 [+0.00] Tx Timestamps: 122458 received 0 errors # 39.24 [+0.00] Zerocopy acks: 122458 # 39.25 [+0.01] ipv6 # 39.25 [+0.00] tcp # 39.35 [+0.09] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 9061 MB/s 153688 calls/s 153688 msg/s # 40.36 [+0.00] tcp rx: 9065 MB/s 153458 calls/s # 41.35 [+1.00] tcp tx: 9406 MB/s 159532 calls/s 159532 msg/s # 41.36 [+0.00] tcp rx: 9421 MB/s 159573 calls/s # 42.35 [+1.00] tcp tx: 9546 MB/s 161918 calls/s 161918 msg/s # 42.37 [+0.01] tcp zerocopy # 42.46 [+0.09] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5700 MB/s 96692 calls/s 96692 msg/s # 43.48 [+0.00] tcp rx: 5703 MB/s 96251 calls/s # 44.47 [+1.00] tcp tx: 5682 MB/s 96379 calls/s 96379 msg/s # 44.48 [+0.00] tcp rx: 5689 MB/s 95824 calls/s # 45.47 [+1.00] tcp tx: 5702 MB/s 96717 calls/s 96717 msg/s # 45.49 [+0.01] udp # 45.58 [+0.09] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 762 MB/s 556359 calls/s # 46.59 [+0.04] udp tx: 798 MB/s 582306 calls/s 13542 msg/s # 47.54 [+0.96] udp rx: 771 MB/s 562847 calls/s # 47.59 [+0.04] udp tx: 774 MB/s 564547 calls/s 13129 msg/s # 48.54 [+0.96] udp rx: 837 MB/s 610828 calls/s # 48.59 [+0.04] udp tx: 849 MB/s 619544 calls/s 14408 msg/s # 48.61 [+0.02] udp sendmmsg # 48.72 [+0.11] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 501 MB/s 365775 calls/s # 49.73 [+0.05] udp tx: 533 MB/s 388806 calls/s 9042 msg/s # 50.68 [+0.95] udp rx: 549 MB/s 400975 calls/s # 50.73 [+0.05] udp tx: 553 MB/s 403942 calls/s 9394 msg/s # 51.68 [+0.95] udp rx: 558 MB/s 407542 calls/s # 51.73 [+0.05] udp tx: 562 MB/s 410177 calls/s 9539 msg/s # 51.74 [+0.01] udp gso # 51.84 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.97] udp rx: 2467 MB/s 1798635 calls/s # 52.85 [+0.05] udp tx: 3295 MB/s 55894 calls/s 55894 msg/s # 53.80 [+0.95] udp rx: 4260 MB/s 3107275 calls/s # 53.85 [+0.05] udp tx: 4287 MB/s 72711 calls/s 72711 msg/s # 54.80 [+0.95] udp rx: 4319 MB/s 3149927 calls/s # 54.85 [+0.05] udp tx: 4311 MB/s 73133 calls/s 73133 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.94 [+0.96] udp rx: 1374 MB/s 1002383 calls/s # 55.98 [+0.05] udp tx: 1467 MB/s 24896 calls/s 24896 msg/s # 56.94 [+0.96] udp rx: 1628 MB/s 1187341 calls/s # 56.98 [+0.04] udp tx: 1667 MB/s 28290 calls/s 28290 msg/s # 57.94 [+0.96] udp rx: 1601 MB/s 1168274 calls/s # 57.98 [+0.04] udp tx: 1614 MB/s 27391 calls/s 27391 msg/s # 58.00 [+0.02] udp gso timestamp # 58.11 [+0.11] RTNETLINK answers: Invalid argument # 59.07 [+0.96] udp rx: 2295 MB/s 1673836 calls/s # 59.12 [+0.06] udp tx: 2501 MB/s 42430 calls/s 42430 msg/s # 60.07 [+0.95] udp rx: 2294 MB/s 1673167 calls/s # 60.12 [+0.05] udp tx: 2309 MB/s 39168 calls/s 39168 msg/s # 61.07 [+0.95] udp rx: 2222 MB/s 1621038 calls/s # 61.12 [+0.05] udp tx: 2235 MB/s 37908 calls/s 37908 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.25 [+0.11] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 2197 MB/s 1602641 calls/s # 64.26 [+0.05] udp tx: 2336 MB/s 39631 calls/s 39631 msg/s # 65.21 [+0.95] udp rx: 2505 MB/s 1827295 calls/s # 65.26 [+0.05] udp tx: 2515 MB/s 42668 calls/s 42668 msg/s # 66.21 [+0.95] udp rx: 2464 MB/s 1797473 calls/s # 66.26 [+0.05] udp tx: 2471 MB/s 41921 calls/s 41921 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2499 MB/s 124220 calls (41406/s) 124220 msgs (41406/s) # 68.27 [+0.00] Zerocopy acks: 124220 # 68.28 [+0.01] udp gso timestamp audit # 68.39 [+0.11] RTNETLINK answers: Invalid argument # 69.35 [+0.95] udp rx: 2141 MB/s 1561476 calls/s # 69.40 [+0.06] udp tx: 2650 MB/s 44954 calls/s 44954 msg/s # 70.35 [+0.94] udp rx: 2366 MB/s 1725131 calls/s # 70.40 [+0.06] udp tx: 2527 MB/s 42874 calls/s 42874 msg/s # 71.35 [+0.94] udp rx: 2511 MB/s 1830970 calls/s # 71.40 [+0.06] udp tx: 2738 MB/s 46452 calls/s 46452 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 2702 MB/s 134280 calls (44760/s) 134280 msgs (44760/s) # 73.41 [+0.00] Tx Timestamps: 134280 received 0 errors # 73.42 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.11] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2320 MB/s 1692495 calls/s # 74.54 [+0.05] udp tx: 2468 MB/s 41872 calls/s 41872 msg/s # 75.49 [+0.95] udp rx: 2385 MB/s 1740094 calls/s # 75.54 [+0.05] udp tx: 2400 MB/s 40721 calls/s 40721 msg/s # 76.49 [+0.95] udp rx: 2528 MB/s 1843775 calls/s # 76.54 [+0.05] udp tx: 2540 MB/s 43085 calls/s 43085 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2529 MB/s 125678 calls (41892/s) 125678 msgs (41892/s) # 78.55 [+0.00] Tx Timestamps: 125678 received 0 errors # 78.55 [+0.00] Zerocopy acks: 125678 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->