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: 9382 MB/s 159134 calls/s 159134 msg/s # 1.10 [+0.00] tcp rx: 9386 MB/s 157207 calls/s # 2.10 [+1.00] tcp tx: 9638 MB/s 163471 calls/s 163471 msg/s # 2.10 [+0.00] tcp rx: 9643 MB/s 163475 calls/s # 3.10 [+1.00] tcp tx: 9628 MB/s 163308 calls/s 163308 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5204 MB/s 88278 calls/s 88278 msg/s # 4.22 [+0.00] tcp rx: 5208 MB/s 87537 calls/s # 5.22 [+1.00] tcp tx: 5754 MB/s 97607 calls/s 97607 msg/s # 5.22 [+0.00] tcp rx: 5768 MB/s 97298 calls/s # 6.22 [+1.00] tcp tx: 5938 MB/s 100722 calls/s 100722 msg/s # 6.23 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 753 MB/s 536440 calls/s # 7.35 [+0.05] udp tx: 778 MB/s 554526 calls/s 13203 msg/s # 8.30 [+0.95] udp rx: 609 MB/s 434084 calls/s # 8.35 [+0.05] udp tx: 608 MB/s 433482 calls/s 10321 msg/s # 9.30 [+0.95] udp rx: 684 MB/s 487435 calls/s # 9.35 [+0.05] udp tx: 689 MB/s 491064 calls/s 11692 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 468 MB/s 334089 calls/s # 10.48 [+0.05] udp tx: 512 MB/s 364938 calls/s 8689 msg/s # 11.43 [+0.94] udp rx: 799 MB/s 569207 calls/s # 11.48 [+0.06] udp tx: 796 MB/s 567588 calls/s 13514 msg/s # 12.43 [+0.95] udp rx: 863 MB/s 614775 calls/s # 12.48 [+0.05] udp tx: 878 MB/s 625548 calls/s 14894 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3802 MB/s 2708975 calls/s # 13.61 [+0.05] udp tx: 4118 MB/s 69848 calls/s 69848 msg/s # 14.56 [+0.95] udp rx: 3683 MB/s 2624080 calls/s # 14.61 [+0.05] udp tx: 3647 MB/s 61863 calls/s 61863 msg/s # 15.56 [+0.95] udp rx: 3504 MB/s 2496077 calls/s # 15.61 [+0.05] udp tx: 3516 MB/s 59649 calls/s 59649 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2080 MB/s 1481746 calls/s # 16.73 [+0.05] udp tx: 2172 MB/s 36841 calls/s 36841 msg/s # 17.69 [+0.95] udp rx: 2314 MB/s 1648880 calls/s # 17.73 [+0.05] udp tx: 2354 MB/s 39931 calls/s 39931 msg/s # 18.69 [+0.95] udp rx: 2517 MB/s 1793389 calls/s # 18.73 [+0.05] udp tx: 2522 MB/s 42791 calls/s 42791 msg/s # 18.75 [+0.02] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2894 MB/s 2061682 calls/s # 19.86 [+0.05] udp tx: 3022 MB/s 51270 calls/s 51270 msg/s # 20.81 [+0.95] udp rx: 3210 MB/s 2286978 calls/s # 20.86 [+0.05] udp tx: 3441 MB/s 58370 calls/s 58370 msg/s # 21.81 [+0.95] udp rx: 3244 MB/s 2311218 calls/s # 21.86 [+0.05] udp tx: 3243 MB/s 55008 calls/s 55008 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2199 MB/s 1566892 calls/s # 24.99 [+0.05] udp tx: 2316 MB/s 39282 calls/s 39282 msg/s # 25.94 [+0.95] udp rx: 2273 MB/s 1619560 calls/s # 25.99 [+0.05] udp tx: 2303 MB/s 39063 calls/s 39063 msg/s # 26.94 [+0.95] udp rx: 2480 MB/s 1766751 calls/s # 26.99 [+0.05] udp tx: 2529 MB/s 42896 calls/s 42896 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2439 MB/s 121241 calls (40413/s) 121241 msgs (40413/s) # 28.99 [+0.00] Zerocopy acks: 121241 # 29.01 [+0.02] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3144 MB/s 2239777 calls/s # 30.13 [+0.05] udp tx: 3420 MB/s 58012 calls/s 58012 msg/s # 31.08 [+0.95] udp rx: 3766 MB/s 2682745 calls/s # 31.13 [+0.05] udp tx: 3784 MB/s 64194 calls/s 64194 msg/s # 32.08 [+0.95] udp rx: 3915 MB/s 2788983 calls/s # 32.13 [+0.05] udp tx: 3924 MB/s 66569 calls/s 66569 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3799 MB/s 188775 calls (62925/s) 188775 msgs (62925/s) # 34.14 [+0.00] Tx Timestamps: 188775 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.95] udp rx: 1608 MB/s 1145587 calls/s # 35.27 [+0.06] udp tx: 1760 MB/s 29867 calls/s 29867 msg/s # 36.22 [+0.94] udp rx: 1751 MB/s 1247604 calls/s # 36.27 [+0.06] udp tx: 1776 MB/s 30135 calls/s 30135 msg/s # 37.22 [+0.95] udp rx: 1826 MB/s 1301356 calls/s # 37.27 [+0.05] udp tx: 1850 MB/s 31386 calls/s 31386 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1839 MB/s 91388 calls (30462/s) 91388 msgs (30462/s) # 39.28 [+0.00] Tx Timestamps: 91388 received 0 errors # 39.28 [+0.00] Zerocopy acks: 91388 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 9311 MB/s 157936 calls/s 157936 msg/s # 40.40 [+0.00] tcp rx: 9314 MB/s 157770 calls/s # 41.39 [+1.00] tcp tx: 9133 MB/s 154903 calls/s 154903 msg/s # 41.40 [+0.00] tcp rx: 9131 MB/s 154765 calls/s # 42.39 [+1.00] tcp tx: 9262 MB/s 157091 calls/s 157091 msg/s # 42.41 [+0.02] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5228 MB/s 88672 calls/s 88672 msg/s # 43.52 [+0.00] tcp rx: 5229 MB/s 86825 calls/s # 44.52 [+1.00] tcp tx: 5481 MB/s 92964 calls/s 92964 msg/s # 44.52 [+0.00] tcp rx: 5483 MB/s 90694 calls/s # 45.52 [+1.00] tcp tx: 5447 MB/s 92396 calls/s 92396 msg/s # 45.53 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 750 MB/s 547621 calls/s # 46.64 [+0.05] udp tx: 789 MB/s 575899 calls/s 13393 msg/s # 47.59 [+0.95] udp rx: 802 MB/s 585123 calls/s # 47.64 [+0.05] udp tx: 800 MB/s 583553 calls/s 13571 msg/s # 48.60 [+0.96] udp rx: 778 MB/s 568058 calls/s # 48.64 [+0.04] udp tx: 777 MB/s 567256 calls/s 13192 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 793 MB/s 578512 calls/s # 49.77 [+0.05] udp tx: 834 MB/s 608321 calls/s 14147 msg/s # 50.72 [+0.95] udp rx: 888 MB/s 648237 calls/s # 50.77 [+0.05] udp tx: 899 MB/s 655922 calls/s 15254 msg/s # 51.72 [+0.95] udp rx: 876 MB/s 639357 calls/s # 51.77 [+0.05] udp tx: 874 MB/s 637905 calls/s 14835 msg/s # 51.78 [+0.02] udp gso # 51.88 [+0.10] RTNETLINK answers: Invalid argument # 52.84 [+0.96] udp rx: 3069 MB/s 2238578 calls/s # 52.89 [+0.05] udp tx: 3360 MB/s 56995 calls/s 56995 msg/s # 53.84 [+0.95] udp rx: 2284 MB/s 1666308 calls/s # 53.89 [+0.05] udp tx: 2288 MB/s 38814 calls/s 38814 msg/s # 54.85 [+0.95] udp rx: 2264 MB/s 1651243 calls/s # 54.89 [+0.05] udp tx: 2259 MB/s 38323 calls/s 38323 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.03 [+0.11] RTNETLINK answers: Invalid argument # 55.98 [+0.95] udp rx: 1480 MB/s 1079382 calls/s # 56.04 [+0.06] udp tx: 1641 MB/s 27837 calls/s 27837 msg/s # 56.98 [+0.94] udp rx: 1614 MB/s 1177348 calls/s # 57.04 [+0.06] udp tx: 1640 MB/s 27820 calls/s 27820 msg/s # 57.98 [+0.94] udp rx: 1590 MB/s 1160051 calls/s # 58.04 [+0.06] udp tx: 1611 MB/s 27340 calls/s 27340 msg/s # 58.05 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3765 MB/s 2746265 calls/s # 59.16 [+0.05] udp tx: 4164 MB/s 70627 calls/s 70627 msg/s # 60.11 [+0.95] udp rx: 4142 MB/s 3021151 calls/s # 60.16 [+0.05] udp tx: 4145 MB/s 70313 calls/s 70313 msg/s # 61.11 [+0.96] udp rx: 4152 MB/s 3028463 calls/s # 61.16 [+0.04] udp tx: 4153 MB/s 70448 calls/s 70448 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.29 [+0.12] RTNETLINK answers: Invalid argument # 64.25 [+0.95] udp rx: 1595 MB/s 1163519 calls/s # 64.31 [+0.06] udp tx: 1811 MB/s 30731 calls/s 30731 msg/s # 65.25 [+0.94] udp rx: 1560 MB/s 1137997 calls/s # 65.31 [+0.06] udp tx: 1581 MB/s 26827 calls/s 26827 msg/s # 66.25 [+0.94] udp rx: 2257 MB/s 1646170 calls/s # 66.31 [+0.06] udp tx: 2381 MB/s 40386 calls/s 40386 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 1971 MB/s 97944 calls (32648/s) 97944 msgs (32648/s) # 68.31 [+0.00] Zerocopy acks: 97944 # 68.32 [+0.02] udp gso timestamp audit # 68.42 [+0.09] RTNETLINK answers: Invalid argument # 69.38 [+0.96] udp rx: 3078 MB/s 2244366 calls/s # 69.43 [+0.05] udp tx: 3859 MB/s 65463 calls/s 65463 msg/s # 70.38 [+0.95] udp rx: 3857 MB/s 2811648 calls/s # 70.43 [+0.05] udp tx: 4330 MB/s 73456 calls/s 73456 msg/s # 71.38 [+0.96] udp rx: 4057 MB/s 2957996 calls/s # 71.43 [+0.04] udp tx: 4247 MB/s 72047 calls/s 72047 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 4245 MB/s 210966 calls (70322/s) 210966 msgs (70322/s) # 73.43 [+0.00] Tx Timestamps: 210966 received 0 errors # 73.45 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.11] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 1625 MB/s 1185326 calls/s # 74.57 [+0.05] udp tx: 1771 MB/s 30043 calls/s 30043 msg/s # 75.52 [+0.95] udp rx: 1509 MB/s 1101071 calls/s # 75.57 [+0.05] udp tx: 1523 MB/s 25843 calls/s 25843 msg/s # 76.52 [+0.95] udp rx: 1629 MB/s 1188034 calls/s # 76.57 [+0.05] udp tx: 1651 MB/s 28014 calls/s 28014 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 1688 MB/s 83900 calls (27966/s) 83900 msgs (27966/s) # 78.58 [+0.00] Tx Timestamps: 83900 received 0 errors # 78.58 [+0.00] Zerocopy acks: 83900 # 78.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.60 [+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__->