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: 8671 MB/s 147071 calls/s 147071 msg/s # 1.12 [+0.00] tcp rx: 8675 MB/s 90780 calls/s # 2.12 [+1.00] tcp tx: 8787 MB/s 149039 calls/s 149039 msg/s # 2.12 [+0.00] tcp rx: 8791 MB/s 90735 calls/s # 3.12 [+1.00] tcp tx: 8746 MB/s 148342 calls/s 148342 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4972 MB/s 84343 calls/s 84343 msg/s # 4.25 [+0.00] tcp rx: 4975 MB/s 81481 calls/s # 5.25 [+1.00] tcp tx: 4964 MB/s 84204 calls/s 84204 msg/s # 5.25 [+0.00] tcp rx: 4971 MB/s 83470 calls/s # 6.25 [+1.00] tcp tx: 5133 MB/s 87073 calls/s 87073 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 864 MB/s 615805 calls/s # 7.39 [+0.05] udp tx: 906 MB/s 645624 calls/s 15372 msg/s # 8.33 [+0.95] udp rx: 1032 MB/s 735240 calls/s # 8.39 [+0.05] udp tx: 1036 MB/s 738486 calls/s 17583 msg/s # 9.33 [+0.95] udp rx: 947 MB/s 674685 calls/s # 9.39 [+0.05] udp tx: 949 MB/s 676368 calls/s 16104 msg/s # 9.40 [+0.02] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 944 MB/s 672786 calls/s # 10.50 [+0.05] udp tx: 990 MB/s 705390 calls/s 16795 msg/s # 11.46 [+0.95] udp rx: 983 MB/s 700535 calls/s # 11.50 [+0.05] udp tx: 983 MB/s 700308 calls/s 16674 msg/s # 12.46 [+0.96] udp rx: 985 MB/s 701988 calls/s # 12.50 [+0.04] udp tx: 985 MB/s 701904 calls/s 16712 msg/s # 12.52 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.97] udp rx: 3699 MB/s 2635320 calls/s # 13.62 [+0.04] udp tx: 4283 MB/s 72658 calls/s 72658 msg/s # 14.57 [+0.96] udp rx: 3992 MB/s 2844105 calls/s # 14.62 [+0.04] udp tx: 4315 MB/s 73197 calls/s 73197 msg/s # 15.57 [+0.96] udp rx: 4101 MB/s 2921594 calls/s # 15.62 [+0.04] udp tx: 4202 MB/s 71274 calls/s 71274 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2414 MB/s 1719619 calls/s # 16.73 [+0.05] udp tx: 2510 MB/s 42586 calls/s 42586 msg/s # 17.69 [+0.95] udp rx: 2402 MB/s 1711691 calls/s # 17.73 [+0.04] udp tx: 2446 MB/s 41491 calls/s 41491 msg/s # 18.69 [+0.96] udp rx: 2517 MB/s 1793391 calls/s # 18.73 [+0.04] udp tx: 2511 MB/s 42600 calls/s 42600 msg/s # 18.75 [+0.01] udp gso timestamp # 18.84 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3661 MB/s 2608080 calls/s # 19.85 [+0.05] udp tx: 3811 MB/s 64651 calls/s 64651 msg/s # 20.80 [+0.95] udp rx: 3324 MB/s 2367999 calls/s # 20.85 [+0.05] udp tx: 3424 MB/s 58087 calls/s 58087 msg/s # 21.81 [+0.96] udp rx: 3322 MB/s 2366861 calls/s # 21.85 [+0.04] udp tx: 3459 MB/s 58670 calls/s 58670 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2347 MB/s 1672298 calls/s # 24.98 [+0.05] udp tx: 2608 MB/s 44235 calls/s 44235 msg/s # 25.93 [+0.95] udp rx: 2386 MB/s 1699868 calls/s # 25.98 [+0.05] udp tx: 2394 MB/s 40618 calls/s 40618 msg/s # 26.93 [+0.95] udp rx: 2502 MB/s 1782495 calls/s # 26.98 [+0.05] udp tx: 2524 MB/s 42816 calls/s 42816 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2569 MB/s 127669 calls (42556/s) 127669 msgs (42556/s) # 28.99 [+0.00] Zerocopy acks: 127669 # 29.01 [+0.02] udp gso timestamp audit # 29.12 [+0.12] RTNETLINK answers: Invalid argument # 30.08 [+0.95] udp rx: 2140 MB/s 1524680 calls/s # 30.14 [+0.06] udp tx: 2286 MB/s 38776 calls/s 38776 msg/s # 31.08 [+0.94] udp rx: 2135 MB/s 1521471 calls/s # 31.14 [+0.06] udp tx: 2269 MB/s 38488 calls/s 38488 msg/s # 32.08 [+0.95] udp rx: 2145 MB/s 1528564 calls/s # 32.14 [+0.05] udp tx: 2327 MB/s 39470 calls/s 39470 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2349 MB/s 116734 calls (38911/s) 116734 msgs (38911/s) # 34.14 [+0.00] Tx Timestamps: 116734 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.95] udp rx: 2053 MB/s 1462536 calls/s # 35.28 [+0.06] udp tx: 2197 MB/s 37279 calls/s 37279 msg/s # 36.22 [+0.94] udp rx: 2249 MB/s 1602269 calls/s # 36.28 [+0.06] udp tx: 2263 MB/s 38390 calls/s 38390 msg/s # 37.22 [+0.94] udp rx: 2294 MB/s 1634802 calls/s # 37.28 [+0.06] udp tx: 2307 MB/s 39144 calls/s 39144 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2310 MB/s 114813 calls (38271/s) 114813 msgs (38271/s) # 39.29 [+0.00] Tx Timestamps: 114813 received 0 errors # 39.29 [+0.00] Zerocopy acks: 114813 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 10972 MB/s 186107 calls/s 186107 msg/s # 40.41 [+0.00] tcp rx: 10979 MB/s 184461 calls/s # 41.41 [+1.00] tcp tx: 11208 MB/s 190109 calls/s 190109 msg/s # 41.41 [+0.00] tcp rx: 11223 MB/s 189659 calls/s # 42.41 [+1.00] tcp tx: 10771 MB/s 182698 calls/s 182698 msg/s # 42.43 [+0.02] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5067 MB/s 85943 calls/s 85943 msg/s # 43.54 [+0.01] tcp rx: 5091 MB/s 85065 calls/s # 44.53 [+0.99] tcp tx: 4931 MB/s 83647 calls/s 83647 msg/s # 44.54 [+0.01] tcp rx: 4939 MB/s 83160 calls/s # 45.53 [+0.99] tcp tx: 5459 MB/s 92599 calls/s 92599 msg/s # 45.55 [+0.02] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 943 MB/s 688368 calls/s # 46.66 [+0.05] udp tx: 991 MB/s 723217 calls/s 16819 msg/s # 47.61 [+0.95] udp rx: 983 MB/s 717089 calls/s # 47.66 [+0.05] udp tx: 985 MB/s 719003 calls/s 16721 msg/s # 48.61 [+0.95] udp rx: 1001 MB/s 730288 calls/s # 48.66 [+0.05] udp tx: 1001 MB/s 730312 calls/s 16984 msg/s # 48.67 [+0.01] udp sendmmsg # 48.76 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 994 MB/s 725313 calls/s # 49.77 [+0.05] udp tx: 1042 MB/s 760627 calls/s 17689 msg/s # 50.73 [+0.95] udp rx: 1039 MB/s 758162 calls/s # 50.77 [+0.05] udp tx: 1043 MB/s 761186 calls/s 17702 msg/s # 51.73 [+0.95] udp rx: 1052 MB/s 767340 calls/s # 51.77 [+0.04] udp tx: 1056 MB/s 770431 calls/s 17917 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3737 MB/s 2724777 calls/s # 52.90 [+0.05] udp tx: 4289 MB/s 72748 calls/s 72748 msg/s # 53.85 [+0.95] udp rx: 3645 MB/s 2657404 calls/s # 53.90 [+0.05] udp tx: 4362 MB/s 73988 calls/s 73988 msg/s # 54.85 [+0.95] udp rx: 3757 MB/s 2739436 calls/s # 54.90 [+0.05] udp tx: 4422 MB/s 75013 calls/s 75013 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.98 [+0.97] udp rx: 2579 MB/s 1881197 calls/s # 56.02 [+0.04] udp tx: 2719 MB/s 46131 calls/s 46131 msg/s # 56.98 [+0.96] udp rx: 2760 MB/s 2013420 calls/s # 57.02 [+0.04] udp tx: 2751 MB/s 46668 calls/s 46668 msg/s # 57.98 [+0.96] udp rx: 2556 MB/s 1864428 calls/s # 58.02 [+0.04] udp tx: 2623 MB/s 44488 calls/s 44488 msg/s # 58.04 [+0.01] udp gso timestamp # 58.12 [+0.09] RTNETLINK answers: Invalid argument # 59.09 [+0.97] udp rx: 3597 MB/s 2623159 calls/s # 59.13 [+0.04] udp tx: 3991 MB/s 67700 calls/s 67700 msg/s # 60.09 [+0.96] udp rx: 3797 MB/s 2769428 calls/s # 60.13 [+0.04] udp tx: 3910 MB/s 66327 calls/s 66327 msg/s # 61.09 [+0.96] udp rx: 3881 MB/s 2830943 calls/s # 61.13 [+0.04] udp tx: 3937 MB/s 66787 calls/s 66787 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.25 [+0.10] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 2491 MB/s 1817115 calls/s # 64.26 [+0.05] udp tx: 2740 MB/s 46483 calls/s 46483 msg/s # 65.21 [+0.95] udp rx: 2839 MB/s 2070525 calls/s # 65.26 [+0.05] udp tx: 2853 MB/s 48404 calls/s 48404 msg/s # 66.21 [+0.95] udp rx: 2633 MB/s 1920307 calls/s # 66.26 [+0.05] udp tx: 2671 MB/s 45304 calls/s 45304 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2821 MB/s 140191 calls (46730/s) 140191 msgs (46730/s) # 68.26 [+0.00] Zerocopy acks: 140191 # 68.28 [+0.01] udp gso timestamp audit # 68.37 [+0.10] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3483 MB/s 2540029 calls/s # 69.38 [+0.05] udp tx: 3919 MB/s 66472 calls/s 66472 msg/s # 70.34 [+0.95] udp rx: 2838 MB/s 2069638 calls/s # 70.38 [+0.05] udp tx: 2861 MB/s 48527 calls/s 48527 msg/s # 71.34 [+0.95] udp rx: 2363 MB/s 1723290 calls/s # 71.38 [+0.05] udp tx: 2532 MB/s 42959 calls/s 42959 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3178 MB/s 157958 calls (52652/s) 157958 msgs (52652/s) # 73.39 [+0.00] Tx Timestamps: 157958 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.11] RTNETLINK answers: Invalid argument # 74.47 [+0.95] udp rx: 2196 MB/s 1602236 calls/s # 74.53 [+0.06] udp tx: 2340 MB/s 39693 calls/s 39693 msg/s # 75.47 [+0.94] udp rx: 2494 MB/s 1819066 calls/s # 75.53 [+0.06] udp tx: 2496 MB/s 42349 calls/s 42349 msg/s # 76.47 [+0.94] udp rx: 2483 MB/s 1811519 calls/s # 76.53 [+0.05] udp tx: 2479 MB/s 42049 calls/s 42049 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2497 MB/s 124091 calls (41363/s) 124091 msgs (41363/s) # 78.53 [+0.00] Tx Timestamps: 124091 received 0 errors # 78.53 [+0.00] Zerocopy acks: 124091 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+0.00] 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__->