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 # 1.12 [+1.01] tcp tx: 10862 MB/s 184243 calls/s 184243 msg/s # 1.12 [+0.00] tcp rx: 10868 MB/s 181073 calls/s # 2.11 [+1.00] tcp tx: 9488 MB/s 160938 calls/s 160938 msg/s # 2.12 [+0.00] tcp rx: 9505 MB/s 160186 calls/s # 3.11 [+1.00] tcp tx: 10814 MB/s 183418 calls/s 183418 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5666 MB/s 96103 calls/s 96103 msg/s # 4.24 [+0.00] tcp rx: 5672 MB/s 95510 calls/s # 5.23 [+1.00] tcp tx: 5879 MB/s 99723 calls/s 99723 msg/s # 5.24 [+0.00] tcp rx: 5884 MB/s 99724 calls/s # 6.23 [+1.00] tcp tx: 5865 MB/s 99485 calls/s 99485 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 965 MB/s 687640 calls/s # 7.37 [+0.05] udp tx: 1022 MB/s 728658 calls/s 17349 msg/s # 8.32 [+0.95] udp rx: 1036 MB/s 738428 calls/s # 8.37 [+0.05] udp tx: 1037 MB/s 739284 calls/s 17602 msg/s # 9.32 [+0.95] udp rx: 1049 MB/s 747625 calls/s # 9.37 [+0.05] udp tx: 1050 MB/s 748440 calls/s 17820 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 894 MB/s 636841 calls/s # 10.50 [+0.05] udp tx: 947 MB/s 675276 calls/s 16078 msg/s # 11.45 [+0.95] udp rx: 1004 MB/s 715444 calls/s # 11.50 [+0.05] udp tx: 1006 MB/s 717150 calls/s 17075 msg/s # 12.45 [+0.95] udp rx: 1010 MB/s 719597 calls/s # 12.50 [+0.05] udp tx: 1010 MB/s 719880 calls/s 17140 msg/s # 12.52 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3497 MB/s 2491604 calls/s # 13.62 [+0.05] udp tx: 4129 MB/s 70032 calls/s 70032 msg/s # 14.57 [+0.95] udp rx: 4173 MB/s 2973005 calls/s # 14.62 [+0.05] udp tx: 4264 MB/s 72330 calls/s 72330 msg/s # 15.57 [+0.95] udp rx: 4177 MB/s 2975626 calls/s # 15.62 [+0.05] udp tx: 4260 MB/s 72255 calls/s 72255 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2189 MB/s 1559625 calls/s # 16.75 [+0.05] udp tx: 2324 MB/s 39431 calls/s 39431 msg/s # 17.70 [+0.95] udp rx: 2498 MB/s 1779873 calls/s # 17.75 [+0.05] udp tx: 2510 MB/s 42575 calls/s 42575 msg/s # 18.70 [+0.95] udp rx: 2475 MB/s 1763636 calls/s # 18.75 [+0.05] udp tx: 2492 MB/s 42269 calls/s 42269 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3170 MB/s 2258676 calls/s # 19.87 [+0.05] udp tx: 3281 MB/s 55654 calls/s 55654 msg/s # 20.82 [+0.95] udp rx: 3298 MB/s 2349774 calls/s # 20.87 [+0.05] udp tx: 3362 MB/s 57029 calls/s 57029 msg/s # 21.83 [+0.95] udp rx: 3708 MB/s 2641796 calls/s # 21.87 [+0.05] udp tx: 3705 MB/s 62841 calls/s 62841 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2143 MB/s 1526702 calls/s # 25.00 [+0.05] udp tx: 2340 MB/s 39688 calls/s 39688 msg/s # 25.96 [+0.95] udp rx: 2502 MB/s 1782741 calls/s # 26.00 [+0.05] udp tx: 2535 MB/s 43002 calls/s 43002 msg/s # 26.96 [+0.95] udp rx: 2532 MB/s 1803694 calls/s # 27.00 [+0.05] udp tx: 2528 MB/s 42889 calls/s 42889 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2527 MB/s 125579 calls (41859/s) 125579 msgs (41859/s) # 29.01 [+0.00] Zerocopy acks: 125579 # 29.02 [+0.02] udp gso timestamp audit # 29.12 [+0.09] RTNETLINK answers: Invalid argument # 30.08 [+0.97] udp rx: 3181 MB/s 2266593 calls/s # 30.13 [+0.04] udp tx: 3435 MB/s 58261 calls/s 58261 msg/s # 31.08 [+0.96] udp rx: 3063 MB/s 2182122 calls/s # 31.13 [+0.04] udp tx: 3067 MB/s 52028 calls/s 52028 msg/s # 32.09 [+0.96] udp rx: 3231 MB/s 2301768 calls/s # 32.13 [+0.04] udp tx: 3235 MB/s 54871 calls/s 54871 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3323 MB/s 165160 calls (55053/s) 165160 msgs (55053/s) # 34.13 [+0.00] Tx Timestamps: 165160 received 0 errors # 34.14 [+0.01] udp gso zerocopy timestamp audit # 34.24 [+0.09] RTNETLINK answers: Invalid argument # 35.20 [+0.97] udp rx: 2131 MB/s 1518372 calls/s # 35.25 [+0.04] udp tx: 2232 MB/s 37872 calls/s 37872 msg/s # 36.20 [+0.96] udp rx: 2281 MB/s 1625427 calls/s # 36.25 [+0.04] udp tx: 2299 MB/s 38996 calls/s 38996 msg/s # 37.21 [+0.96] udp rx: 2314 MB/s 1648495 calls/s # 37.25 [+0.04] udp tx: 2312 MB/s 39225 calls/s 39225 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2336 MB/s 116093 calls (38697/s) 116093 msgs (38697/s) # 39.25 [+0.00] Tx Timestamps: 116093 received 0 errors # 39.25 [+0.00] Zerocopy acks: 116093 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.35 [+0.09] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 11143 MB/s 189005 calls/s 189005 msg/s # 40.36 [+0.00] tcp rx: 11144 MB/s 167579 calls/s # 41.36 [+1.00] tcp tx: 11359 MB/s 192665 calls/s 192665 msg/s # 41.37 [+0.00] tcp rx: 11379 MB/s 182940 calls/s # 42.36 [+1.00] tcp tx: 11454 MB/s 194280 calls/s 194280 msg/s # 42.38 [+0.01] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5199 MB/s 88179 calls/s 88179 msg/s # 43.48 [+0.00] tcp rx: 5211 MB/s 87832 calls/s # 44.48 [+1.00] tcp tx: 5450 MB/s 92444 calls/s 92444 msg/s # 44.48 [+0.00] tcp rx: 5455 MB/s 92061 calls/s # 45.48 [+1.00] tcp tx: 5308 MB/s 90028 calls/s 90028 msg/s # 45.49 [+0.02] udp # 45.59 [+0.10] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 827 MB/s 603611 calls/s # 46.60 [+0.05] udp tx: 855 MB/s 624188 calls/s 14516 msg/s # 47.55 [+0.95] udp rx: 928 MB/s 677282 calls/s # 47.60 [+0.04] udp tx: 945 MB/s 689419 calls/s 16033 msg/s # 48.56 [+0.96] udp rx: 1011 MB/s 737585 calls/s # 48.60 [+0.04] udp tx: 1011 MB/s 737966 calls/s 17162 msg/s # 48.61 [+0.01] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 973 MB/s 710210 calls/s # 49.72 [+0.05] udp tx: 1026 MB/s 748716 calls/s 17412 msg/s # 50.67 [+0.95] udp rx: 1036 MB/s 756230 calls/s # 50.72 [+0.05] udp tx: 1035 MB/s 755553 calls/s 17571 msg/s # 51.67 [+0.95] udp rx: 1043 MB/s 760823 calls/s # 51.72 [+0.05] udp tx: 1047 MB/s 763852 calls/s 17764 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3315 MB/s 2417275 calls/s # 52.84 [+0.05] udp tx: 3985 MB/s 67594 calls/s 67594 msg/s # 53.79 [+0.95] udp rx: 3886 MB/s 2833567 calls/s # 53.84 [+0.05] udp tx: 4150 MB/s 70400 calls/s 70400 msg/s # 54.80 [+0.95] udp rx: 4052 MB/s 2954916 calls/s # 54.84 [+0.05] udp tx: 4080 MB/s 69208 calls/s 69208 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.97 [+0.11] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2045 MB/s 1492039 calls/s # 55.98 [+0.05] udp tx: 2226 MB/s 37755 calls/s 37755 msg/s # 56.92 [+0.95] udp rx: 2253 MB/s 1643336 calls/s # 56.98 [+0.05] udp tx: 2283 MB/s 38725 calls/s 38725 msg/s # 57.92 [+0.95] udp rx: 2099 MB/s 1531354 calls/s # 57.98 [+0.05] udp tx: 2178 MB/s 36953 calls/s 36953 msg/s # 57.99 [+0.02] udp gso timestamp # 58.10 [+0.11] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3169 MB/s 2311869 calls/s # 59.11 [+0.06] udp tx: 3406 MB/s 57775 calls/s 57775 msg/s # 60.06 [+0.94] udp rx: 3534 MB/s 2578079 calls/s # 60.11 [+0.05] udp tx: 3520 MB/s 59716 calls/s 59716 msg/s # 61.06 [+0.95] udp rx: 2839 MB/s 2070923 calls/s # 61.11 [+0.05] udp tx: 2802 MB/s 47531 calls/s 47531 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.24 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2312 MB/s 1686673 calls/s # 64.25 [+0.05] udp tx: 2590 MB/s 43935 calls/s 43935 msg/s # 65.20 [+0.95] udp rx: 2515 MB/s 1834483 calls/s # 65.25 [+0.05] udp tx: 2712 MB/s 46011 calls/s 46011 msg/s # 66.20 [+0.95] udp rx: 2552 MB/s 1861459 calls/s # 66.25 [+0.05] udp tx: 2587 MB/s 43882 calls/s 43882 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2693 MB/s 133828 calls (44609/s) 133828 msgs (44609/s) # 68.25 [+0.00] Zerocopy acks: 133828 # 68.27 [+0.02] udp gso timestamp audit # 68.38 [+0.11] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3335 MB/s 2432361 calls/s # 69.39 [+0.05] udp tx: 3532 MB/s 59914 calls/s 59914 msg/s # 70.34 [+0.95] udp rx: 3669 MB/s 2676148 calls/s # 70.39 [+0.05] udp tx: 3677 MB/s 62377 calls/s 62377 msg/s # 71.34 [+0.95] udp rx: 3688 MB/s 2689904 calls/s # 71.39 [+0.05] udp tx: 3696 MB/s 62689 calls/s 62689 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3722 MB/s 184980 calls (61660/s) 184980 msgs (61660/s) # 73.39 [+0.00] Tx Timestamps: 184980 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 1410 MB/s 1028732 calls/s # 74.52 [+0.05] udp tx: 1525 MB/s 25869 calls/s 25869 msg/s # 75.47 [+0.95] udp rx: 1554 MB/s 1133542 calls/s # 75.52 [+0.05] udp tx: 1576 MB/s 26738 calls/s 26738 msg/s # 76.47 [+0.95] udp rx: 1530 MB/s 1115897 calls/s # 76.52 [+0.05] udp tx: 1551 MB/s 26307 calls/s 26307 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 1588 MB/s 78914 calls (26304/s) 78914 msgs (26304/s) # 78.53 [+0.00] Tx Timestamps: 78914 received 0 errors # 78.53 [+0.00] Zerocopy acks: 78914 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->