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: 8749 MB/s 148389 calls/s 148389 msg/s # 1.11 [+0.00] tcp rx: 8751 MB/s 148343 calls/s # 2.10 [+1.00] tcp tx: 9469 MB/s 160606 calls/s 160606 msg/s # 2.11 [+0.00] tcp rx: 9475 MB/s 160465 calls/s # 3.10 [+1.00] tcp tx: 7904 MB/s 134067 calls/s 134067 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5910 MB/s 100246 calls/s 100246 msg/s # 4.23 [+0.00] tcp rx: 5915 MB/s 99145 calls/s # 5.23 [+1.00] tcp tx: 5851 MB/s 99245 calls/s 99245 msg/s # 5.23 [+0.00] tcp rx: 5861 MB/s 98207 calls/s # 6.23 [+1.00] tcp tx: 5697 MB/s 96626 calls/s 96626 msg/s # 6.25 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 760 MB/s 541544 calls/s # 7.35 [+0.05] udp tx: 802 MB/s 571830 calls/s 13615 msg/s # 8.30 [+0.95] udp rx: 875 MB/s 623579 calls/s # 8.35 [+0.05] udp tx: 875 MB/s 623364 calls/s 14842 msg/s # 9.31 [+0.95] udp rx: 836 MB/s 595945 calls/s # 9.35 [+0.05] udp tx: 832 MB/s 593376 calls/s 14128 msg/s # 9.37 [+0.02] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 616 MB/s 438913 calls/s # 10.47 [+0.05] udp tx: 639 MB/s 455238 calls/s 10839 msg/s # 11.42 [+0.95] udp rx: 641 MB/s 457156 calls/s # 11.47 [+0.05] udp tx: 654 MB/s 465948 calls/s 11094 msg/s # 12.42 [+0.95] udp rx: 643 MB/s 458695 calls/s # 12.47 [+0.05] udp tx: 643 MB/s 458430 calls/s 10915 msg/s # 12.48 [+0.02] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3120 MB/s 2223175 calls/s # 13.60 [+0.05] udp tx: 3484 MB/s 59094 calls/s 59094 msg/s # 14.55 [+0.95] udp rx: 3632 MB/s 2587329 calls/s # 14.60 [+0.05] udp tx: 3623 MB/s 61459 calls/s 61459 msg/s # 15.55 [+0.95] udp rx: 3598 MB/s 2563491 calls/s # 15.60 [+0.05] udp tx: 3621 MB/s 61417 calls/s 61417 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2386 MB/s 1699695 calls/s # 16.72 [+0.05] udp tx: 2535 MB/s 43010 calls/s 43010 msg/s # 17.67 [+0.95] udp rx: 2514 MB/s 1791484 calls/s # 17.72 [+0.05] udp tx: 2520 MB/s 42757 calls/s 42757 msg/s # 18.67 [+0.95] udp rx: 2564 MB/s 1826690 calls/s # 18.72 [+0.05] udp tx: 2558 MB/s 43398 calls/s 43398 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 2018 MB/s 1437699 calls/s # 19.85 [+0.05] udp tx: 2129 MB/s 36125 calls/s 36125 msg/s # 20.80 [+0.95] udp rx: 2239 MB/s 1595343 calls/s # 20.85 [+0.05] udp tx: 2240 MB/s 38007 calls/s 38007 msg/s # 21.81 [+0.95] udp rx: 2364 MB/s 1684425 calls/s # 21.85 [+0.05] udp tx: 2489 MB/s 42216 calls/s 42216 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 1460 MB/s 1040337 calls/s # 24.99 [+0.05] udp tx: 1574 MB/s 26698 calls/s 26698 msg/s # 25.94 [+0.95] udp rx: 1597 MB/s 1138169 calls/s # 25.99 [+0.05] udp tx: 1616 MB/s 27422 calls/s 27422 msg/s # 26.94 [+0.95] udp rx: 1598 MB/s 1138756 calls/s # 26.99 [+0.05] udp tx: 1619 MB/s 27467 calls/s 27467 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 1641 MB/s 81587 calls (27195/s) 81587 msgs (27195/s) # 28.99 [+0.00] Zerocopy acks: 81587 # 29.00 [+0.01] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3127 MB/s 2227961 calls/s # 30.12 [+0.05] udp tx: 3401 MB/s 57684 calls/s 57684 msg/s # 31.07 [+0.95] udp rx: 3547 MB/s 2527275 calls/s # 31.12 [+0.05] udp tx: 3558 MB/s 60352 calls/s 60352 msg/s # 32.07 [+0.95] udp rx: 3542 MB/s 2523612 calls/s # 32.12 [+0.05] udp tx: 3552 MB/s 60246 calls/s 60246 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3587 MB/s 178282 calls (59427/s) 178282 msgs (59427/s) # 34.12 [+0.00] Tx Timestamps: 178282 received 0 errors # 34.14 [+0.01] udp gso zerocopy timestamp audit # 34.23 [+0.09] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2181 MB/s 1553987 calls/s # 35.24 [+0.04] udp tx: 2293 MB/s 38896 calls/s 38896 msg/s # 36.20 [+0.96] udp rx: 2348 MB/s 1672775 calls/s # 36.24 [+0.04] udp tx: 2357 MB/s 39982 calls/s 39982 msg/s # 37.20 [+0.96] udp rx: 2250 MB/s 1603216 calls/s # 37.24 [+0.04] udp tx: 2256 MB/s 38278 calls/s 38278 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2357 MB/s 117156 calls (39052/s) 117156 msgs (39052/s) # 39.24 [+0.00] Tx Timestamps: 117156 received 0 errors # 39.25 [+0.00] Zerocopy acks: 117156 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 8495 MB/s 144087 calls/s 144087 msg/s # 40.38 [+0.00] tcp rx: 8497 MB/s 144043 calls/s # 41.37 [+1.00] tcp tx: 9464 MB/s 160531 calls/s 160531 msg/s # 41.38 [+0.00] tcp rx: 9475 MB/s 160448 calls/s # 42.37 [+1.00] tcp tx: 9388 MB/s 159233 calls/s 159233 msg/s # 42.39 [+0.02] tcp zerocopy # 42.49 [+0.10] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5399 MB/s 91585 calls/s 91585 msg/s # 43.50 [+0.00] tcp rx: 5408 MB/s 91084 calls/s # 44.50 [+1.00] tcp tx: 5751 MB/s 97545 calls/s 97545 msg/s # 44.50 [+0.00] tcp rx: 5759 MB/s 97398 calls/s # 45.50 [+1.00] tcp tx: 5816 MB/s 98650 calls/s 98650 msg/s # 45.51 [+0.01] udp # 45.61 [+0.10] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 696 MB/s 507905 calls/s # 46.62 [+0.05] udp tx: 738 MB/s 538489 calls/s 12523 msg/s # 47.57 [+0.95] udp rx: 762 MB/s 556345 calls/s # 47.62 [+0.05] udp tx: 765 MB/s 558484 calls/s 12988 msg/s # 48.57 [+0.95] udp rx: 816 MB/s 595183 calls/s # 48.62 [+0.05] udp tx: 817 MB/s 596023 calls/s 13861 msg/s # 48.63 [+0.01] udp sendmmsg # 48.72 [+0.09] RTNETLINK answers: Invalid argument # 49.69 [+0.97] udp rx: 723 MB/s 527421 calls/s # 49.73 [+0.04] udp tx: 755 MB/s 551174 calls/s 12818 msg/s # 50.69 [+0.96] udp rx: 774 MB/s 565051 calls/s # 50.73 [+0.04] udp tx: 774 MB/s 564762 calls/s 13134 msg/s # 51.69 [+0.96] udp rx: 737 MB/s 537512 calls/s # 51.73 [+0.04] udp tx: 736 MB/s 537199 calls/s 12493 msg/s # 51.75 [+0.02] udp gso # 51.83 [+0.09] RTNETLINK answers: Invalid argument # 52.80 [+0.97] udp rx: 3308 MB/s 2412458 calls/s # 52.84 [+0.04] udp tx: 3893 MB/s 66042 calls/s 66042 msg/s # 53.80 [+0.96] udp rx: 3673 MB/s 2678738 calls/s # 53.84 [+0.04] udp tx: 4036 MB/s 68466 calls/s 68466 msg/s # 54.80 [+0.96] udp rx: 3605 MB/s 2629267 calls/s # 54.84 [+0.04] udp tx: 3568 MB/s 60520 calls/s 60520 msg/s # 54.86 [+0.01] udp gso zerocopy # 54.95 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2422 MB/s 1766399 calls/s # 55.96 [+0.05] udp tx: 2591 MB/s 43958 calls/s 43958 msg/s # 56.91 [+0.95] udp rx: 2631 MB/s 1918881 calls/s # 56.96 [+0.05] udp tx: 2632 MB/s 44655 calls/s 44655 msg/s # 57.92 [+0.96] udp rx: 2616 MB/s 1908533 calls/s # 57.96 [+0.04] udp tx: 2620 MB/s 44440 calls/s 44440 msg/s # 57.97 [+0.01] udp gso timestamp # 58.07 [+0.09] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3331 MB/s 2430035 calls/s # 59.08 [+0.05] udp tx: 3505 MB/s 59453 calls/s 59453 msg/s # 60.03 [+0.95] udp rx: 3431 MB/s 2502676 calls/s # 60.08 [+0.05] udp tx: 3485 MB/s 59117 calls/s 59117 msg/s # 61.03 [+0.95] udp rx: 3373 MB/s 2459977 calls/s # 61.08 [+0.05] udp tx: 3444 MB/s 58422 calls/s 58422 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.19 [+0.09] RTNETLINK answers: Invalid argument # 64.15 [+0.97] udp rx: 2306 MB/s 1681836 calls/s # 64.20 [+0.04] udp tx: 2421 MB/s 41065 calls/s 41065 msg/s # 65.15 [+0.96] udp rx: 2509 MB/s 1830154 calls/s # 65.20 [+0.04] udp tx: 2514 MB/s 42651 calls/s 42651 msg/s # 66.15 [+0.96] udp rx: 2516 MB/s 1835112 calls/s # 66.20 [+0.04] udp tx: 2539 MB/s 43080 calls/s 43080 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 2551 MB/s 126796 calls (42265/s) 126796 msgs (42265/s) # 68.20 [+0.00] Zerocopy acks: 126796 # 68.21 [+0.01] udp gso timestamp audit # 68.30 [+0.09] RTNETLINK answers: Invalid argument # 69.27 [+0.97] udp rx: 3200 MB/s 2334379 calls/s # 69.31 [+0.04] udp tx: 3372 MB/s 57193 calls/s 57193 msg/s # 70.27 [+0.96] udp rx: 3777 MB/s 2755035 calls/s # 70.31 [+0.04] udp tx: 3871 MB/s 65660 calls/s 65660 msg/s # 71.27 [+0.96] udp rx: 3876 MB/s 2826582 calls/s # 71.31 [+0.04] udp tx: 3998 MB/s 67821 calls/s 67821 msg/s # 73.31 [+2.00] Summary over 3.000 seconds... # 73.31 [+0.00] sum udp tx: 3837 MB/s 190674 calls (63558/s) 190674 msgs (63558/s) # 73.32 [+0.00] Tx Timestamps: 190674 received 0 errors # 73.33 [+0.01] udp gso zerocopy timestamp audit # 73.42 [+0.09] RTNETLINK answers: Invalid argument # 74.39 [+0.96] udp rx: 2392 MB/s 1745011 calls/s # 74.43 [+0.05] udp tx: 2556 MB/s 43363 calls/s 43363 msg/s # 75.39 [+0.95] udp rx: 2365 MB/s 1725142 calls/s # 75.43 [+0.05] udp tx: 2377 MB/s 40331 calls/s 40331 msg/s # 76.39 [+0.96] udp rx: 2506 MB/s 1827581 calls/s # 76.43 [+0.04] udp tx: 2536 MB/s 43016 calls/s 43016 msg/s # 78.43 [+2.00] Summary over 3.000 seconds... # 78.43 [+0.00] sum udp tx: 2550 MB/s 126710 calls (42236/s) 126710 msgs (42236/s) # 78.44 [+0.00] Tx Timestamps: 126710 received 0 errors # 78.44 [+0.00] Zerocopy acks: 126710 # 78.46 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.46 [+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__->