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 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9420 MB/s 159780 calls/s 159780 msg/s # 1.11 [+0.00] tcp rx: 9422 MB/s 149560 calls/s # 2.11 [+1.00] tcp tx: 9817 MB/s 166504 calls/s 166504 msg/s # 2.11 [+0.00] tcp rx: 9828 MB/s 158510 calls/s # 3.11 [+1.00] tcp tx: 11559 MB/s 196057 calls/s 196057 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4797 MB/s 81369 calls/s 81369 msg/s # 4.25 [+0.00] tcp rx: 4809 MB/s 80837 calls/s # 5.24 [+1.00] tcp tx: 4646 MB/s 78801 calls/s 78801 msg/s # 5.25 [+0.00] tcp rx: 4648 MB/s 78638 calls/s # 6.24 [+1.00] tcp tx: 4789 MB/s 81229 calls/s 81229 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 698 MB/s 497374 calls/s # 7.39 [+0.06] udp tx: 740 MB/s 527184 calls/s 12552 msg/s # 8.33 [+0.94] udp rx: 779 MB/s 554938 calls/s # 8.39 [+0.06] udp tx: 780 MB/s 555912 calls/s 13236 msg/s # 9.33 [+0.95] udp rx: 785 MB/s 559735 calls/s # 9.39 [+0.05] udp tx: 785 MB/s 559356 calls/s 13318 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 645 MB/s 460153 calls/s # 10.52 [+0.05] udp tx: 683 MB/s 486906 calls/s 11593 msg/s # 11.47 [+0.95] udp rx: 730 MB/s 520148 calls/s # 11.52 [+0.05] udp tx: 728 MB/s 519288 calls/s 12364 msg/s # 12.47 [+0.95] udp rx: 743 MB/s 529932 calls/s # 12.52 [+0.05] udp tx: 743 MB/s 529368 calls/s 12604 msg/s # 12.53 [+0.01] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3343 MB/s 2381931 calls/s # 13.64 [+0.05] udp tx: 4085 MB/s 69292 calls/s 69292 msg/s # 14.59 [+0.95] udp rx: 4108 MB/s 2926466 calls/s # 14.64 [+0.05] udp tx: 4146 MB/s 70324 calls/s 70324 msg/s # 15.60 [+0.95] udp rx: 4096 MB/s 2917900 calls/s # 15.64 [+0.05] udp tx: 4155 MB/s 70488 calls/s 70488 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1550 MB/s 1104262 calls/s # 16.76 [+0.05] udp tx: 1708 MB/s 28985 calls/s 28985 msg/s # 17.72 [+0.96] udp rx: 1574 MB/s 1121756 calls/s # 17.76 [+0.04] udp tx: 1601 MB/s 27163 calls/s 27163 msg/s # 18.72 [+0.96] udp rx: 1595 MB/s 1136815 calls/s # 18.76 [+0.04] udp tx: 1625 MB/s 27566 calls/s 27566 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 1967 MB/s 1401495 calls/s # 19.91 [+0.06] udp tx: 2182 MB/s 37015 calls/s 37015 msg/s # 20.85 [+0.94] udp rx: 2252 MB/s 1604291 calls/s # 20.91 [+0.06] udp tx: 2486 MB/s 42171 calls/s 42171 msg/s # 21.85 [+0.94] udp rx: 2173 MB/s 1548442 calls/s # 21.91 [+0.06] udp tx: 2402 MB/s 40754 calls/s 40754 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.04 [+0.11] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2439 MB/s 1737740 calls/s # 25.05 [+0.05] udp tx: 2608 MB/s 44248 calls/s 44248 msg/s # 26.00 [+0.95] udp rx: 2621 MB/s 1867493 calls/s # 26.05 [+0.05] udp tx: 2709 MB/s 45947 calls/s 45947 msg/s # 27.00 [+0.95] udp rx: 2628 MB/s 1872667 calls/s # 27.05 [+0.05] udp tx: 2630 MB/s 44617 calls/s 44617 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2713 MB/s 134812 calls (44937/s) 134812 msgs (44937/s) # 29.05 [+0.00] Zerocopy acks: 134812 # 29.07 [+0.02] udp gso timestamp audit # 29.16 [+0.09] RTNETLINK answers: Invalid argument # 30.13 [+0.97] udp rx: 3746 MB/s 2668546 calls/s # 30.17 [+0.04] udp tx: 3919 MB/s 66469 calls/s 66469 msg/s # 31.13 [+0.96] udp rx: 3887 MB/s 2768980 calls/s # 31.17 [+0.04] udp tx: 3890 MB/s 65990 calls/s 65990 msg/s # 32.13 [+0.96] udp rx: 4028 MB/s 2869625 calls/s # 32.17 [+0.04] udp tx: 4025 MB/s 68270 calls/s 68270 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 4039 MB/s 200729 calls (66909/s) 200729 msgs (66909/s) # 34.17 [+0.00] Tx Timestamps: 200729 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.09] RTNETLINK answers: Invalid argument # 35.25 [+0.97] udp rx: 2431 MB/s 1732078 calls/s # 35.29 [+0.04] udp tx: 2567 MB/s 43554 calls/s 43554 msg/s # 36.25 [+0.96] udp rx: 2373 MB/s 1690843 calls/s # 36.29 [+0.04] udp tx: 2384 MB/s 40445 calls/s 40445 msg/s # 37.25 [+0.96] udp rx: 2332 MB/s 1661467 calls/s # 37.29 [+0.04] udp tx: 2334 MB/s 39587 calls/s 39587 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2487 MB/s 123586 calls (41195/s) 123586 msgs (41195/s) # 39.30 [+0.00] Tx Timestamps: 123586 received 0 errors # 39.30 [+0.00] Zerocopy acks: 123586 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9957 MB/s 168880 calls/s 168880 msg/s # 40.42 [+0.00] tcp rx: 9958 MB/s 163922 calls/s # 41.42 [+1.00] tcp tx: 10929 MB/s 185380 calls/s 185380 msg/s # 41.42 [+0.00] tcp rx: 10941 MB/s 172214 calls/s # 42.42 [+1.00] tcp tx: 10790 MB/s 183012 calls/s 183012 msg/s # 42.43 [+0.01] tcp zerocopy # 42.52 [+0.09] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5285 MB/s 89642 calls/s 89642 msg/s # 43.54 [+0.01] tcp rx: 5304 MB/s 88031 calls/s # 44.53 [+0.99] tcp tx: 3582 MB/s 60761 calls/s 60761 msg/s # 44.54 [+0.01] tcp rx: 3601 MB/s 60337 calls/s # 45.53 [+0.99] tcp tx: 3746 MB/s 63540 calls/s 63540 msg/s # 45.55 [+0.02] udp # 45.69 [+0.14] RTNETLINK answers: Invalid argument # 46.64 [+0.94] udp rx: 419 MB/s 306178 calls/s # 46.71 [+0.07] udp tx: 454 MB/s 331573 calls/s 7711 msg/s # 47.64 [+0.93] udp rx: 489 MB/s 357036 calls/s # 47.71 [+0.07] udp tx: 491 MB/s 358620 calls/s 8340 msg/s # 48.64 [+0.93] udp rx: 535 MB/s 390784 calls/s # 48.71 [+0.07] udp tx: 550 MB/s 401190 calls/s 9330 msg/s # 48.73 [+0.02] udp sendmmsg # 48.86 [+0.13] RTNETLINK answers: Invalid argument # 49.81 [+0.95] udp rx: 816 MB/s 595131 calls/s # 49.87 [+0.06] udp tx: 869 MB/s 633777 calls/s 14739 msg/s # 50.81 [+0.94] udp rx: 946 MB/s 690321 calls/s # 50.87 [+0.06] udp tx: 957 MB/s 698277 calls/s 16239 msg/s # 51.81 [+0.94] udp rx: 994 MB/s 725483 calls/s # 51.87 [+0.06] udp tx: 995 MB/s 726270 calls/s 16890 msg/s # 51.89 [+0.02] udp gso # 52.00 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 3830 MB/s 2792161 calls/s # 53.01 [+0.06] udp tx: 4297 MB/s 72880 calls/s 72880 msg/s # 53.95 [+0.95] udp rx: 4144 MB/s 3020808 calls/s # 54.01 [+0.05] udp tx: 4389 MB/s 74454 calls/s 74454 msg/s # 54.95 [+0.95] udp rx: 4140 MB/s 3017950 calls/s # 55.01 [+0.05] udp tx: 4414 MB/s 74877 calls/s 74877 msg/s # 55.02 [+0.01] udp gso zerocopy # 55.12 [+0.10] RTNETLINK answers: Invalid argument # 56.08 [+0.96] udp rx: 2474 MB/s 1804191 calls/s # 56.13 [+0.05] udp tx: 2704 MB/s 45863 calls/s 45863 msg/s # 57.08 [+0.95] udp rx: 2398 MB/s 1749049 calls/s # 57.13 [+0.05] udp tx: 2519 MB/s 42733 calls/s 42733 msg/s # 58.08 [+0.95] udp rx: 2476 MB/s 1805865 calls/s # 58.13 [+0.05] udp tx: 2493 MB/s 42286 calls/s 42286 msg/s # 58.15 [+0.01] udp gso timestamp # 58.25 [+0.10] RTNETLINK answers: Invalid argument # 59.21 [+0.96] udp rx: 3130 MB/s 2283230 calls/s # 59.26 [+0.05] udp tx: 3330 MB/s 56489 calls/s 56489 msg/s # 60.21 [+0.95] udp rx: 3697 MB/s 2696650 calls/s # 60.26 [+0.05] udp tx: 3704 MB/s 62826 calls/s 62826 msg/s # 61.21 [+0.95] udp rx: 3621 MB/s 2640657 calls/s # 61.26 [+0.05] udp tx: 3868 MB/s 65607 calls/s 65607 msg/s # 63.28 [+2.02] udp gso zerocopy audit # 63.37 [+0.10] RTNETLINK answers: Invalid argument # 64.33 [+0.96] udp rx: 2235 MB/s 1630660 calls/s # 64.38 [+0.05] udp tx: 2353 MB/s 39918 calls/s 39918 msg/s # 65.34 [+0.95] udp rx: 1550 MB/s 1130535 calls/s # 65.38 [+0.05] udp tx: 1664 MB/s 28237 calls/s 28237 msg/s # 66.34 [+0.96] udp rx: 1909 MB/s 1392674 calls/s # 66.38 [+0.04] udp tx: 1981 MB/s 33608 calls/s 33608 msg/s # 68.38 [+2.00] Summary over 3.000 seconds... # 68.38 [+0.00] sum udp tx: 2047 MB/s 101763 calls (33921/s) 101763 msgs (33921/s) # 68.39 [+0.00] Zerocopy acks: 101763 # 68.40 [+0.02] udp gso timestamp audit # 68.52 [+0.12] RTNETLINK answers: Invalid argument # 69.47 [+0.95] udp rx: 3273 MB/s 2386445 calls/s # 69.54 [+0.06] udp tx: 3797 MB/s 64403 calls/s 64403 msg/s # 70.47 [+0.94] udp rx: 3353 MB/s 2444531 calls/s # 70.54 [+0.06] udp tx: 4101 MB/s 69561 calls/s 69561 msg/s # 71.47 [+0.94] udp rx: 3288 MB/s 2396884 calls/s # 71.54 [+0.06] udp tx: 4144 MB/s 70297 calls/s 70297 msg/s # 73.54 [+2.00] Summary over 3.000 seconds... # 73.54 [+0.00] sum udp tx: 4110 MB/s 204261 calls (68087/s) 204261 msgs (68087/s) # 73.54 [+0.00] Tx Timestamps: 204261 received 0 errors # 73.56 [+0.02] udp gso zerocopy timestamp audit # 73.68 [+0.12] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 1819 MB/s 1326564 calls/s # 74.69 [+0.06] udp tx: 1982 MB/s 33622 calls/s 33622 msg/s # 75.63 [+0.94] udp rx: 2068 MB/s 1508579 calls/s # 75.69 [+0.06] udp tx: 2102 MB/s 35656 calls/s 35656 msg/s # 76.64 [+0.94] udp rx: 2050 MB/s 1495469 calls/s # 76.69 [+0.06] udp tx: 2103 MB/s 35674 calls/s 35674 msg/s # 78.69 [+2.00] Summary over 3.000 seconds... # 78.69 [+0.00] sum udp tx: 2112 MB/s 104952 calls (34984/s) 104952 msgs (34984/s) # 78.70 [+0.00] Tx Timestamps: 104952 received 0 errors # 78.70 [+0.00] Zerocopy acks: 104952 # 78.72 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.73 [+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__->