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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 6362 MB/s 107918 calls/s 107918 msg/s # 1.13 [+0.00] tcp rx: 6363 MB/s 87151 calls/s # 2.13 [+1.00] tcp tx: 8255 MB/s 140014 calls/s 140014 msg/s # 2.13 [+0.00] tcp rx: 8263 MB/s 89417 calls/s # 3.13 [+1.00] tcp tx: 7077 MB/s 120042 calls/s 120042 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 5478 MB/s 92915 calls/s 92915 msg/s # 4.27 [+0.00] tcp rx: 5479 MB/s 92043 calls/s # 5.27 [+1.00] tcp tx: 5577 MB/s 94605 calls/s 94605 msg/s # 5.27 [+0.00] tcp rx: 5588 MB/s 94387 calls/s # 6.27 [+1.00] tcp tx: 5468 MB/s 92752 calls/s 92752 msg/s # 6.28 [+0.02] udp # 6.38 [+0.09] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 990 MB/s 705561 calls/s # 7.39 [+0.05] udp tx: 1038 MB/s 739494 calls/s 17607 msg/s # 8.34 [+0.95] udp rx: 1019 MB/s 725886 calls/s # 8.39 [+0.05] udp tx: 1018 MB/s 725592 calls/s 17276 msg/s # 9.34 [+0.95] udp rx: 1035 MB/s 737972 calls/s # 9.39 [+0.05] udp tx: 1034 MB/s 737058 calls/s 17549 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.95] udp rx: 996 MB/s 709889 calls/s # 10.52 [+0.06] udp tx: 1053 MB/s 750750 calls/s 17875 msg/s # 11.47 [+0.94] udp rx: 945 MB/s 673371 calls/s # 11.52 [+0.06] udp tx: 936 MB/s 667338 calls/s 15889 msg/s # 12.47 [+0.94] udp rx: 917 MB/s 653861 calls/s # 12.52 [+0.06] udp tx: 917 MB/s 653394 calls/s 15557 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3551 MB/s 2529666 calls/s # 13.66 [+0.05] udp tx: 4413 MB/s 74853 calls/s 74853 msg/s # 14.61 [+0.95] udp rx: 4140 MB/s 2949522 calls/s # 14.66 [+0.05] udp tx: 4399 MB/s 74619 calls/s 74619 msg/s # 15.61 [+0.95] udp rx: 3863 MB/s 2752331 calls/s # 15.66 [+0.05] udp tx: 3880 MB/s 65814 calls/s 65814 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.78 [+0.11] RTNETLINK answers: Invalid argument # 16.74 [+0.96] udp rx: 2475 MB/s 1763650 calls/s # 16.79 [+0.05] udp tx: 2641 MB/s 44808 calls/s 44808 msg/s # 17.74 [+0.95] udp rx: 1761 MB/s 1254840 calls/s # 17.79 [+0.05] udp tx: 1822 MB/s 30917 calls/s 30917 msg/s # 18.74 [+0.95] udp rx: 1796 MB/s 1279742 calls/s # 18.79 [+0.05] udp tx: 1836 MB/s 31143 calls/s 31143 msg/s # 18.81 [+0.02] udp gso timestamp # 18.90 [+0.09] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2394 MB/s 1705690 calls/s # 19.91 [+0.05] udp tx: 2691 MB/s 45651 calls/s 45651 msg/s # 20.87 [+0.95] udp rx: 2439 MB/s 1737697 calls/s # 20.91 [+0.05] udp tx: 2700 MB/s 45794 calls/s 45794 msg/s # 21.87 [+0.95] udp rx: 2431 MB/s 1731994 calls/s # 21.91 [+0.05] udp tx: 2610 MB/s 44282 calls/s 44282 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.05 [+0.11] RTNETLINK answers: Invalid argument # 25.00 [+0.95] udp rx: 1578 MB/s 1124139 calls/s # 25.06 [+0.06] udp tx: 1920 MB/s 32572 calls/s 32572 msg/s # 26.00 [+0.94] udp rx: 1819 MB/s 1295915 calls/s # 26.06 [+0.06] udp tx: 1846 MB/s 31326 calls/s 31326 msg/s # 27.00 [+0.94] udp rx: 1910 MB/s 1360689 calls/s # 27.06 [+0.06] udp tx: 1948 MB/s 33056 calls/s 33056 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 1951 MB/s 96954 calls (32318/s) 96954 msgs (32318/s) # 29.06 [+0.00] Zerocopy acks: 96954 # 29.08 [+0.01] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3355 MB/s 2389949 calls/s # 30.19 [+0.05] udp tx: 3938 MB/s 66805 calls/s 66805 msg/s # 31.13 [+0.95] udp rx: 3824 MB/s 2724358 calls/s # 31.19 [+0.05] udp tx: 3941 MB/s 66852 calls/s 66852 msg/s # 32.14 [+0.95] udp rx: 3685 MB/s 2625310 calls/s # 32.19 [+0.05] udp tx: 4129 MB/s 70036 calls/s 70036 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 4099 MB/s 203693 calls (67897/s) 203693 msgs (67897/s) # 34.19 [+0.00] Tx Timestamps: 203693 received 0 errors # 34.20 [+0.01] udp gso zerocopy timestamp audit # 34.31 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1974 MB/s 1406459 calls/s # 35.32 [+0.05] udp tx: 2089 MB/s 35433 calls/s 35433 msg/s # 36.27 [+0.95] udp rx: 2002 MB/s 1426649 calls/s # 36.32 [+0.05] udp tx: 1996 MB/s 33863 calls/s 33863 msg/s # 37.27 [+0.95] udp rx: 1915 MB/s 1364577 calls/s # 37.32 [+0.05] udp tx: 1921 MB/s 32587 calls/s 32587 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 2050 MB/s 101883 calls (33961/s) 101883 msgs (33961/s) # 39.32 [+0.00] Tx Timestamps: 101883 received 0 errors # 39.33 [+0.00] Zerocopy acks: 101883 # 39.34 [+0.01] ipv6 # 39.34 [+0.00] tcp # 39.45 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10305 MB/s 174781 calls/s 174781 msg/s # 40.46 [+0.00] tcp rx: 10311 MB/s 171538 calls/s # 41.46 [+1.00] tcp tx: 11273 MB/s 191212 calls/s 191212 msg/s # 41.46 [+0.00] tcp rx: 11290 MB/s 187361 calls/s # 42.46 [+1.00] tcp tx: 11353 MB/s 192560 calls/s 192560 msg/s # 42.47 [+0.01] tcp zerocopy # 42.57 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5264 MB/s 89283 calls/s 89283 msg/s # 43.59 [+0.00] tcp rx: 5276 MB/s 88800 calls/s # 44.58 [+1.00] tcp tx: 5154 MB/s 87417 calls/s 87417 msg/s # 44.59 [+0.00] tcp rx: 5162 MB/s 86869 calls/s # 45.58 [+1.00] tcp tx: 5649 MB/s 95825 calls/s 95825 msg/s # 45.60 [+0.01] udp # 45.70 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 945 MB/s 689382 calls/s # 46.71 [+0.05] udp tx: 994 MB/s 724937 calls/s 16859 msg/s # 47.66 [+0.95] udp rx: 975 MB/s 711755 calls/s # 47.71 [+0.05] udp tx: 975 MB/s 711306 calls/s 16542 msg/s # 48.66 [+0.95] udp rx: 977 MB/s 712903 calls/s # 48.71 [+0.05] udp tx: 976 MB/s 712037 calls/s 16559 msg/s # 48.72 [+0.02] udp sendmmsg # 48.82 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 865 MB/s 631211 calls/s # 49.83 [+0.05] udp tx: 903 MB/s 659190 calls/s 15330 msg/s # 50.79 [+0.95] udp rx: 986 MB/s 719768 calls/s # 50.83 [+0.05] udp tx: 997 MB/s 727345 calls/s 16915 msg/s # 51.79 [+0.95] udp rx: 998 MB/s 727889 calls/s # 51.83 [+0.05] udp tx: 999 MB/s 728635 calls/s 16945 msg/s # 51.85 [+0.01] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 3482 MB/s 2539230 calls/s # 52.95 [+0.05] udp tx: 4140 MB/s 70225 calls/s 70225 msg/s # 53.91 [+0.95] udp rx: 3665 MB/s 2672319 calls/s # 53.95 [+0.05] udp tx: 3903 MB/s 66214 calls/s 66214 msg/s # 54.91 [+0.95] udp rx: 3656 MB/s 2666059 calls/s # 54.95 [+0.05] udp tx: 3812 MB/s 64655 calls/s 64655 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.06 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 2104 MB/s 1534440 calls/s # 56.08 [+0.05] udp tx: 2290 MB/s 38843 calls/s 38843 msg/s # 57.03 [+0.95] udp rx: 2351 MB/s 1714836 calls/s # 57.08 [+0.05] udp tx: 2407 MB/s 40833 calls/s 40833 msg/s # 58.03 [+0.96] udp rx: 2324 MB/s 1694952 calls/s # 58.08 [+0.04] udp tx: 2330 MB/s 39525 calls/s 39525 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.10] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3064 MB/s 2234681 calls/s # 59.20 [+0.05] udp tx: 3709 MB/s 62917 calls/s 62917 msg/s # 60.15 [+0.95] udp rx: 3825 MB/s 2789439 calls/s # 60.20 [+0.05] udp tx: 4100 MB/s 69551 calls/s 69551 msg/s # 61.15 [+0.95] udp rx: 4127 MB/s 3010008 calls/s # 61.20 [+0.05] udp tx: 4163 MB/s 70622 calls/s 70622 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2135 MB/s 1557420 calls/s # 64.33 [+0.05] udp tx: 2259 MB/s 38322 calls/s 38322 msg/s # 65.29 [+0.95] udp rx: 2251 MB/s 1641648 calls/s # 65.33 [+0.05] udp tx: 2265 MB/s 38424 calls/s 38424 msg/s # 66.29 [+0.95] udp rx: 2374 MB/s 1731527 calls/s # 66.33 [+0.05] udp tx: 2406 MB/s 40809 calls/s 40809 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2365 MB/s 117555 calls (39185/s) 117555 msgs (39185/s) # 68.34 [+0.00] Zerocopy acks: 117555 # 68.36 [+0.02] udp gso timestamp audit # 68.46 [+0.10] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3273 MB/s 2387042 calls/s # 69.47 [+0.05] udp tx: 3791 MB/s 64311 calls/s 64311 msg/s # 70.42 [+0.95] udp rx: 3499 MB/s 2551614 calls/s # 70.47 [+0.05] udp tx: 3946 MB/s 66936 calls/s 66936 msg/s # 71.42 [+0.95] udp rx: 4048 MB/s 2952684 calls/s # 71.47 [+0.05] udp tx: 4048 MB/s 68658 calls/s 68658 msg/s # 73.47 [+2.00] Summary over 3.000 seconds... # 73.47 [+0.00] sum udp tx: 4023 MB/s 199905 calls (66635/s) 199905 msgs (66635/s) # 73.48 [+0.00] Tx Timestamps: 199905 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.11] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2159 MB/s 1574785 calls/s # 74.61 [+0.05] udp tx: 2380 MB/s 40377 calls/s 40377 msg/s # 75.56 [+0.95] udp rx: 2368 MB/s 1726863 calls/s # 75.61 [+0.05] udp tx: 2495 MB/s 42321 calls/s 42321 msg/s # 76.56 [+0.95] udp rx: 2291 MB/s 1671263 calls/s # 76.61 [+0.05] udp tx: 2360 MB/s 40038 calls/s 40038 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2470 MB/s 122736 calls (40912/s) 122736 msgs (40912/s) # 78.62 [+0.00] Tx Timestamps: 122736 received 0 errors # 78.62 [+0.00] Zerocopy acks: 122736 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+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__->