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 # 1.11 [+1.01] tcp tx: 10751 MB/s 182346 calls/s 182346 msg/s # 1.11 [+0.00] tcp rx: 10755 MB/s 169386 calls/s # 2.11 [+1.00] tcp tx: 10093 MB/s 171194 calls/s 171194 msg/s # 2.11 [+0.00] tcp rx: 10111 MB/s 164827 calls/s # 3.11 [+1.00] tcp tx: 11430 MB/s 193870 calls/s 193870 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5592 MB/s 94851 calls/s 94851 msg/s # 4.24 [+0.00] tcp rx: 5596 MB/s 93799 calls/s # 5.23 [+1.00] tcp tx: 5687 MB/s 96464 calls/s 96464 msg/s # 5.24 [+0.00] tcp rx: 5695 MB/s 96015 calls/s # 6.23 [+1.00] tcp tx: 5934 MB/s 100647 calls/s 100647 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 910 MB/s 648240 calls/s # 7.36 [+0.05] udp tx: 960 MB/s 684558 calls/s 16299 msg/s # 8.31 [+0.95] udp rx: 955 MB/s 680572 calls/s # 8.36 [+0.05] udp tx: 955 MB/s 680904 calls/s 16212 msg/s # 9.31 [+0.95] udp rx: 1036 MB/s 738149 calls/s # 9.36 [+0.05] udp tx: 1033 MB/s 736092 calls/s 17526 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 959 MB/s 683728 calls/s # 10.48 [+0.05] udp tx: 1010 MB/s 719544 calls/s 17132 msg/s # 11.43 [+0.95] udp rx: 909 MB/s 647896 calls/s # 11.48 [+0.05] udp tx: 904 MB/s 644490 calls/s 15345 msg/s # 12.43 [+0.95] udp rx: 909 MB/s 647614 calls/s # 12.48 [+0.05] udp tx: 915 MB/s 652470 calls/s 15535 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3323 MB/s 2367404 calls/s # 13.62 [+0.05] udp tx: 3661 MB/s 62107 calls/s 62107 msg/s # 14.57 [+0.95] udp rx: 3815 MB/s 2717993 calls/s # 14.62 [+0.05] udp tx: 4202 MB/s 71269 calls/s 71269 msg/s # 15.57 [+0.95] udp rx: 3196 MB/s 2277207 calls/s # 15.62 [+0.05] udp tx: 3160 MB/s 53611 calls/s 53611 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.95] udp rx: 1749 MB/s 1246607 calls/s # 16.75 [+0.06] udp tx: 2263 MB/s 38397 calls/s 38397 msg/s # 17.70 [+0.94] udp rx: 1931 MB/s 1376255 calls/s # 17.75 [+0.06] udp tx: 2230 MB/s 37827 calls/s 37827 msg/s # 18.70 [+0.95] udp rx: 1942 MB/s 1383940 calls/s # 18.75 [+0.05] udp tx: 2216 MB/s 37600 calls/s 37600 msg/s # 20.77 [+2.02] udp gso timestamp # 20.88 [+0.11] RTNETLINK answers: Invalid argument # 21.84 [+0.96] udp rx: 1885 MB/s 1343433 calls/s # 21.90 [+0.06] udp tx: 2079 MB/s 35266 calls/s 35266 msg/s # 22.84 [+0.95] udp rx: 2028 MB/s 1445249 calls/s # 22.90 [+0.05] udp tx: 2060 MB/s 34939 calls/s 34939 msg/s # 23.84 [+0.95] udp rx: 2026 MB/s 1443689 calls/s # 23.90 [+0.05] udp tx: 2028 MB/s 34409 calls/s 34409 msg/s # 25.92 [+2.02] udp gso zerocopy audit # 26.02 [+0.10] RTNETLINK answers: Invalid argument # 26.98 [+0.96] udp rx: 1489 MB/s 1060696 calls/s # 27.03 [+0.05] udp tx: 1643 MB/s 27871 calls/s 27871 msg/s # 27.98 [+0.95] udp rx: 1663 MB/s 1185051 calls/s # 28.03 [+0.05] udp tx: 1719 MB/s 29172 calls/s 29172 msg/s # 28.98 [+0.95] udp rx: 1629 MB/s 1161007 calls/s # 29.03 [+0.05] udp tx: 1710 MB/s 29009 calls/s 29009 msg/s # 31.03 [+2.00] Summary over 3.000 seconds... # 31.03 [+0.00] sum udp tx: 1731 MB/s 86052 calls (28684/s) 86052 msgs (28684/s) # 31.03 [+0.00] Zerocopy acks: 86052 # 31.05 [+0.02] udp gso timestamp audit # 31.15 [+0.10] RTNETLINK answers: Invalid argument # 32.11 [+0.96] udp rx: 3739 MB/s 2663582 calls/s # 32.16 [+0.05] udp tx: 3974 MB/s 67403 calls/s 67403 msg/s # 33.11 [+0.95] udp rx: 4127 MB/s 2940329 calls/s # 33.16 [+0.05] udp tx: 4124 MB/s 69958 calls/s 69958 msg/s # 34.11 [+0.95] udp rx: 4128 MB/s 2940888 calls/s # 34.16 [+0.05] udp tx: 4125 MB/s 69966 calls/s 69966 msg/s # 36.16 [+2.00] Summary over 3.000 seconds... # 36.16 [+0.00] sum udp tx: 4172 MB/s 207327 calls (69109/s) 207327 msgs (69109/s) # 36.17 [+0.00] Tx Timestamps: 207327 received 0 errors # 36.18 [+0.01] udp gso zerocopy timestamp audit # 36.27 [+0.10] RTNETLINK answers: Invalid argument # 37.24 [+0.96] udp rx: 2258 MB/s 1608867 calls/s # 37.28 [+0.05] udp tx: 2419 MB/s 41042 calls/s 41042 msg/s # 38.24 [+0.95] udp rx: 2513 MB/s 1790402 calls/s # 38.28 [+0.05] udp tx: 2536 MB/s 43018 calls/s 43018 msg/s # 39.24 [+0.95] udp rx: 2472 MB/s 1761425 calls/s # 39.28 [+0.05] udp tx: 2497 MB/s 42357 calls/s 42357 msg/s # 41.29 [+2.00] Summary over 3.000 seconds... # 41.29 [+0.00] sum udp tx: 2544 MB/s 126417 calls (42139/s) 126417 msgs (42139/s) # 41.29 [+0.00] Tx Timestamps: 126417 received 0 errors # 41.29 [+0.00] Zerocopy acks: 126417 # 41.30 [+0.01] ipv6 # 41.30 [+0.00] tcp # 41.40 [+0.10] RTNETLINK answers: Invalid argument # 42.41 [+1.01] tcp tx: 9966 MB/s 169041 calls/s 169041 msg/s # 42.41 [+0.00] tcp rx: 9972 MB/s 157152 calls/s # 43.41 [+1.00] tcp tx: 10673 MB/s 181036 calls/s 181036 msg/s # 43.41 [+0.00] tcp rx: 10679 MB/s 180501 calls/s # 44.41 [+1.00] tcp tx: 10943 MB/s 185614 calls/s 185614 msg/s # 44.43 [+0.01] tcp zerocopy # 44.51 [+0.09] RTNETLINK answers: Invalid argument # 45.52 [+1.01] tcp tx: 5779 MB/s 98019 calls/s 98019 msg/s # 45.53 [+0.00] tcp rx: 5785 MB/s 97941 calls/s # 46.52 [+1.00] tcp tx: 5932 MB/s 100621 calls/s 100621 msg/s # 46.53 [+0.00] tcp rx: 5943 MB/s 98965 calls/s # 47.52 [+1.00] tcp tx: 5837 MB/s 99004 calls/s 99004 msg/s # 47.54 [+0.01] udp # 47.63 [+0.09] RTNETLINK answers: Invalid argument # 48.59 [+0.97] udp rx: 910 MB/s 663971 calls/s # 48.64 [+0.04] udp tx: 952 MB/s 694579 calls/s 16153 msg/s # 49.59 [+0.96] udp rx: 913 MB/s 666517 calls/s # 49.64 [+0.04] udp tx: 913 MB/s 665984 calls/s 15488 msg/s # 50.60 [+0.96] udp rx: 961 MB/s 701355 calls/s # 50.64 [+0.04] udp tx: 959 MB/s 699911 calls/s 16277 msg/s # 50.65 [+0.01] udp sendmmsg # 50.74 [+0.09] RTNETLINK answers: Invalid argument # 51.71 [+0.96] udp rx: 929 MB/s 678236 calls/s # 51.75 [+0.05] udp tx: 975 MB/s 711392 calls/s 16544 msg/s # 52.71 [+0.95] udp rx: 959 MB/s 699904 calls/s # 52.75 [+0.05] udp tx: 958 MB/s 699223 calls/s 16261 msg/s # 53.71 [+0.96] udp rx: 963 MB/s 702517 calls/s # 53.75 [+0.04] udp tx: 961 MB/s 701330 calls/s 16310 msg/s # 53.77 [+0.01] udp gso # 53.86 [+0.09] RTNETLINK answers: Invalid argument # 54.83 [+0.97] udp rx: 3666 MB/s 2672811 calls/s # 54.87 [+0.04] udp tx: 4319 MB/s 73265 calls/s 73265 msg/s # 55.83 [+0.96] udp rx: 3949 MB/s 2879164 calls/s # 55.87 [+0.04] udp tx: 4427 MB/s 75091 calls/s 75091 msg/s # 56.83 [+0.96] udp rx: 3970 MB/s 2894080 calls/s # 56.87 [+0.04] udp tx: 4437 MB/s 75255 calls/s 75255 msg/s # 56.88 [+0.01] udp gso zerocopy # 56.99 [+0.11] RTNETLINK answers: Invalid argument # 57.95 [+0.96] udp rx: 1615 MB/s 1178257 calls/s # 58.00 [+0.05] udp tx: 1783 MB/s 30243 calls/s 30243 msg/s # 58.95 [+0.95] udp rx: 1708 MB/s 1245836 calls/s # 59.00 [+0.05] udp tx: 1741 MB/s 29538 calls/s 29538 msg/s # 59.95 [+0.95] udp rx: 1674 MB/s 1221398 calls/s # 60.00 [+0.05] udp tx: 1706 MB/s 28948 calls/s 28948 msg/s # 60.02 [+0.02] udp gso timestamp # 60.13 [+0.11] RTNETLINK answers: Invalid argument # 61.08 [+0.96] udp rx: 2232 MB/s 1627939 calls/s # 61.14 [+0.05] udp tx: 2440 MB/s 41399 calls/s 41399 msg/s # 62.08 [+0.95] udp rx: 2284 MB/s 1665842 calls/s # 62.14 [+0.05] udp tx: 2466 MB/s 41828 calls/s 41828 msg/s # 63.09 [+0.95] udp rx: 2257 MB/s 1646426 calls/s # 63.14 [+0.05] udp tx: 2350 MB/s 39859 calls/s 39859 msg/s # 65.15 [+2.02] udp gso zerocopy audit # 65.25 [+0.09] RTNETLINK answers: Invalid argument # 66.21 [+0.96] udp rx: 2460 MB/s 1794638 calls/s # 66.26 [+0.04] udp tx: 2601 MB/s 44126 calls/s 44126 msg/s # 67.21 [+0.96] udp rx: 2700 MB/s 1969341 calls/s # 67.26 [+0.04] udp tx: 2768 MB/s 46953 calls/s 46953 msg/s # 68.21 [+0.96] udp rx: 2719 MB/s 1983446 calls/s # 68.26 [+0.04] udp tx: 2740 MB/s 46481 calls/s 46481 msg/s # 70.26 [+2.00] Summary over 3.000 seconds... # 70.26 [+0.00] sum udp tx: 2768 MB/s 137560 calls (45853/s) 137560 msgs (45853/s) # 70.26 [+0.00] Zerocopy acks: 137560 # 70.27 [+0.01] udp gso timestamp audit # 70.36 [+0.09] RTNETLINK answers: Invalid argument # 71.33 [+0.97] udp rx: 3350 MB/s 2443130 calls/s # 71.37 [+0.04] udp tx: 3760 MB/s 63782 calls/s 63782 msg/s # 72.33 [+0.96] udp rx: 3279 MB/s 2391544 calls/s # 72.37 [+0.04] udp tx: 3281 MB/s 55657 calls/s 55657 msg/s # 73.33 [+0.96] udp rx: 3632 MB/s 2649224 calls/s # 73.37 [+0.04] udp tx: 3674 MB/s 62324 calls/s 62324 msg/s # 75.37 [+2.00] Summary over 3.000 seconds... # 75.37 [+0.00] sum udp tx: 3657 MB/s 181763 calls (60587/s) 181763 msgs (60587/s) # 75.37 [+0.00] Tx Timestamps: 181763 received 0 errors # 75.39 [+0.01] udp gso zerocopy timestamp audit # 75.49 [+0.10] RTNETLINK answers: Invalid argument # 76.45 [+0.96] udp rx: 2312 MB/s 1686082 calls/s # 76.50 [+0.05] udp tx: 2491 MB/s 42256 calls/s 42256 msg/s # 77.45 [+0.95] udp rx: 2469 MB/s 1800989 calls/s # 77.50 [+0.05] udp tx: 2485 MB/s 42148 calls/s 42148 msg/s # 78.45 [+0.95] udp rx: 2399 MB/s 1749564 calls/s # 78.50 [+0.05] udp tx: 2469 MB/s 41892 calls/s 41892 msg/s # 80.50 [+2.00] Summary over 3.000 seconds... # 80.50 [+0.00] sum udp tx: 2541 MB/s 126296 calls (42098/s) 126296 msgs (42098/s) # 80.50 [+0.00] Tx Timestamps: 126296 received 0 errors # 80.50 [+0.00] Zerocopy acks: 126296 # 80.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.52 [+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__->