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: 8814 MB/s 149503 calls/s 149503 msg/s # 1.10 [+0.00] tcp rx: 8816 MB/s 149326 calls/s # 2.10 [+1.00] tcp tx: 8906 MB/s 151059 calls/s 151059 msg/s # 2.10 [+0.00] tcp rx: 8913 MB/s 151155 calls/s # 3.10 [+1.00] tcp tx: 9703 MB/s 164582 calls/s 164582 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5962 MB/s 101122 calls/s 101122 msg/s # 4.23 [+0.01] tcp rx: 5981 MB/s 100546 calls/s # 5.22 [+0.99] tcp tx: 6042 MB/s 102481 calls/s 102481 msg/s # 5.23 [+0.01] tcp rx: 6059 MB/s 101710 calls/s # 6.22 [+0.99] tcp tx: 5986 MB/s 101543 calls/s 101543 msg/s # 6.24 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 848 MB/s 604440 calls/s # 7.33 [+0.04] udp tx: 888 MB/s 632982 calls/s 15071 msg/s # 8.29 [+0.96] udp rx: 892 MB/s 635623 calls/s # 8.33 [+0.04] udp tx: 890 MB/s 634452 calls/s 15106 msg/s # 9.29 [+0.96] udp rx: 908 MB/s 647372 calls/s # 9.33 [+0.04] udp tx: 909 MB/s 647640 calls/s 15420 msg/s # 9.35 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 761 MB/s 542443 calls/s # 10.45 [+0.05] udp tx: 794 MB/s 566244 calls/s 13482 msg/s # 11.40 [+0.95] udp rx: 592 MB/s 421723 calls/s # 11.45 [+0.05] udp tx: 595 MB/s 424452 calls/s 10106 msg/s # 12.40 [+0.95] udp rx: 761 MB/s 542537 calls/s # 12.45 [+0.05] udp tx: 761 MB/s 542556 calls/s 12918 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3367 MB/s 2398647 calls/s # 13.57 [+0.05] udp tx: 3656 MB/s 62020 calls/s 62020 msg/s # 14.53 [+0.95] udp rx: 3369 MB/s 2400226 calls/s # 14.57 [+0.05] udp tx: 3738 MB/s 63403 calls/s 63403 msg/s # 15.53 [+0.95] udp rx: 3646 MB/s 2597376 calls/s # 15.57 [+0.05] udp tx: 3809 MB/s 64605 calls/s 64605 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2261 MB/s 1611242 calls/s # 16.69 [+0.04] udp tx: 2389 MB/s 40527 calls/s 40527 msg/s # 17.65 [+0.96] udp rx: 2454 MB/s 1748571 calls/s # 17.69 [+0.04] udp tx: 2461 MB/s 41752 calls/s 41752 msg/s # 18.65 [+0.96] udp rx: 2493 MB/s 1776206 calls/s # 18.69 [+0.04] udp tx: 2567 MB/s 43544 calls/s 43544 msg/s # 18.71 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3604 MB/s 2567983 calls/s # 19.80 [+0.04] udp tx: 3775 MB/s 64031 calls/s 64031 msg/s # 20.76 [+0.96] udp rx: 3876 MB/s 2761677 calls/s # 20.80 [+0.04] udp tx: 3876 MB/s 65752 calls/s 65752 msg/s # 21.76 [+0.96] udp rx: 3890 MB/s 2771198 calls/s # 21.80 [+0.04] udp tx: 3885 MB/s 65899 calls/s 65899 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.93 [+0.11] RTNETLINK answers: Invalid argument # 24.88 [+0.95] udp rx: 2103 MB/s 1498589 calls/s # 24.94 [+0.06] udp tx: 2324 MB/s 39424 calls/s 39424 msg/s # 25.88 [+0.94] udp rx: 2326 MB/s 1657249 calls/s # 25.94 [+0.06] udp tx: 2323 MB/s 39406 calls/s 39406 msg/s # 26.88 [+0.95] udp rx: 2335 MB/s 1663902 calls/s # 26.94 [+0.05] udp tx: 2339 MB/s 39680 calls/s 39680 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2385 MB/s 118510 calls (39503/s) 118510 msgs (39503/s) # 28.94 [+0.00] Zerocopy acks: 118510 # 28.96 [+0.02] udp gso timestamp audit # 29.07 [+0.11] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 2082 MB/s 1483371 calls/s # 30.08 [+0.05] udp tx: 2262 MB/s 38380 calls/s 38380 msg/s # 31.03 [+0.95] udp rx: 2251 MB/s 1603563 calls/s # 31.08 [+0.05] udp tx: 2438 MB/s 41366 calls/s 41366 msg/s # 32.03 [+0.95] udp rx: 2236 MB/s 1593369 calls/s # 32.08 [+0.05] udp tx: 2335 MB/s 39620 calls/s 39620 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 2402 MB/s 119366 calls (39788/s) 119366 msgs (39788/s) # 34.09 [+0.00] Tx Timestamps: 119366 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.11] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 1558 MB/s 1110202 calls/s # 35.22 [+0.05] udp tx: 1671 MB/s 28355 calls/s 28355 msg/s # 36.17 [+0.95] udp rx: 1663 MB/s 1184690 calls/s # 36.22 [+0.05] udp tx: 1681 MB/s 28516 calls/s 28516 msg/s # 37.17 [+0.95] udp rx: 1644 MB/s 1171407 calls/s # 37.22 [+0.05] udp tx: 1657 MB/s 28108 calls/s 28108 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1710 MB/s 84979 calls (28326/s) 84979 msgs (28326/s) # 39.22 [+0.00] Tx Timestamps: 84979 received 0 errors # 39.23 [+0.00] Zerocopy acks: 84979 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 9736 MB/s 165144 calls/s 165144 msg/s # 40.36 [+0.00] tcp rx: 9739 MB/s 165089 calls/s # 41.36 [+1.00] tcp tx: 9470 MB/s 160629 calls/s 160629 msg/s # 41.36 [+0.00] tcp rx: 9474 MB/s 160200 calls/s # 42.36 [+1.00] tcp tx: 9384 MB/s 159171 calls/s 159171 msg/s # 42.37 [+0.02] tcp zerocopy # 42.46 [+0.09] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5508 MB/s 93423 calls/s 93423 msg/s # 43.47 [+0.00] tcp rx: 5510 MB/s 92547 calls/s # 44.47 [+1.00] tcp tx: 5808 MB/s 98520 calls/s 98520 msg/s # 44.48 [+0.00] tcp rx: 5820 MB/s 98208 calls/s # 45.47 [+1.00] tcp tx: 5835 MB/s 98981 calls/s 98981 msg/s # 45.49 [+0.02] udp # 45.57 [+0.09] RTNETLINK answers: Invalid argument # 46.54 [+0.97] udp rx: 718 MB/s 523873 calls/s # 46.58 [+0.04] udp tx: 752 MB/s 548723 calls/s 12761 msg/s # 47.54 [+0.96] udp rx: 773 MB/s 564029 calls/s # 47.58 [+0.04] udp tx: 772 MB/s 563085 calls/s 13095 msg/s # 48.54 [+0.96] udp rx: 718 MB/s 523744 calls/s # 48.58 [+0.04] udp tx: 717 MB/s 523267 calls/s 12169 msg/s # 48.60 [+0.02] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 774 MB/s 564666 calls/s # 49.70 [+0.05] udp tx: 816 MB/s 595206 calls/s 13842 msg/s # 50.66 [+0.95] udp rx: 815 MB/s 594984 calls/s # 50.70 [+0.05] udp tx: 816 MB/s 595163 calls/s 13841 msg/s # 51.66 [+0.95] udp rx: 765 MB/s 558616 calls/s # 51.70 [+0.05] udp tx: 772 MB/s 563386 calls/s 13102 msg/s # 51.72 [+0.02] udp gso # 51.82 [+0.10] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 3570 MB/s 2602547 calls/s # 52.83 [+0.05] udp tx: 4433 MB/s 75198 calls/s 75198 msg/s # 53.78 [+0.95] udp rx: 4120 MB/s 3003321 calls/s # 53.83 [+0.05] udp tx: 4449 MB/s 75467 calls/s 75467 msg/s # 54.78 [+0.95] udp rx: 3846 MB/s 2803821 calls/s # 54.83 [+0.05] udp tx: 4516 MB/s 76601 calls/s 76601 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.95 [+0.10] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2342 MB/s 1708294 calls/s # 55.96 [+0.05] udp tx: 2487 MB/s 42187 calls/s 42187 msg/s # 56.91 [+0.95] udp rx: 2424 MB/s 1768389 calls/s # 56.96 [+0.05] udp tx: 2431 MB/s 41245 calls/s 41245 msg/s # 57.91 [+0.95] udp rx: 2460 MB/s 1794249 calls/s # 57.96 [+0.05] udp tx: 2482 MB/s 42111 calls/s 42111 msg/s # 57.98 [+0.02] udp gso timestamp # 58.07 [+0.10] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3423 MB/s 2496518 calls/s # 59.08 [+0.05] udp tx: 3625 MB/s 61485 calls/s 61485 msg/s # 60.03 [+0.95] udp rx: 3380 MB/s 2465086 calls/s # 60.08 [+0.05] udp tx: 3380 MB/s 57337 calls/s 57337 msg/s # 61.04 [+0.95] udp rx: 3586 MB/s 2615567 calls/s # 61.08 [+0.05] udp tx: 3568 MB/s 60523 calls/s 60523 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.21 [+0.11] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 2214 MB/s 1614731 calls/s # 64.22 [+0.05] udp tx: 2372 MB/s 40233 calls/s 40233 msg/s # 65.17 [+0.95] udp rx: 2320 MB/s 1692102 calls/s # 65.22 [+0.05] udp tx: 2354 MB/s 39935 calls/s 39935 msg/s # 66.17 [+0.95] udp rx: 2172 MB/s 1584059 calls/s # 66.22 [+0.05] udp tx: 2206 MB/s 37421 calls/s 37421 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2366 MB/s 117589 calls (39196/s) 117589 msgs (39196/s) # 68.22 [+0.00] Zerocopy acks: 117589 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 3624 MB/s 2642766 calls/s # 69.35 [+0.05] udp tx: 3933 MB/s 66714 calls/s 66714 msg/s # 70.30 [+0.95] udp rx: 3775 MB/s 2752901 calls/s # 70.35 [+0.05] udp tx: 3796 MB/s 64397 calls/s 64397 msg/s # 71.30 [+0.95] udp rx: 4099 MB/s 2989008 calls/s # 71.35 [+0.05] udp tx: 4132 MB/s 70094 calls/s 70094 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 4049 MB/s 201205 calls (67068/s) 201205 msgs (67068/s) # 73.36 [+0.00] Tx Timestamps: 201205 received 0 errors # 73.37 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.11] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 2214 MB/s 1614986 calls/s # 74.49 [+0.05] udp tx: 2368 MB/s 40173 calls/s 40173 msg/s # 75.44 [+0.95] udp rx: 2424 MB/s 1768195 calls/s # 75.49 [+0.05] udp tx: 2438 MB/s 41362 calls/s 41362 msg/s # 76.44 [+0.95] udp rx: 2201 MB/s 1605135 calls/s # 76.49 [+0.05] udp tx: 2246 MB/s 38100 calls/s 38100 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2407 MB/s 119635 calls (39878/s) 119635 msgs (39878/s) # 78.50 [+0.00] Tx Timestamps: 119635 received 0 errors # 78.50 [+0.00] Zerocopy acks: 119635 # 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__->