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: 9673 MB/s 164067 calls/s 164067 msg/s # 1.11 [+0.00] tcp rx: 9676 MB/s 148931 calls/s # 2.11 [+1.00] tcp tx: 11079 MB/s 187915 calls/s 187915 msg/s # 2.11 [+0.00] tcp rx: 11087 MB/s 169586 calls/s # 3.11 [+1.00] tcp tx: 9202 MB/s 156084 calls/s 156084 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4755 MB/s 80649 calls/s 80649 msg/s # 4.26 [+0.00] tcp rx: 4755 MB/s 75717 calls/s # 5.26 [+1.00] tcp tx: 5400 MB/s 91604 calls/s 91604 msg/s # 5.26 [+0.00] tcp rx: 5407 MB/s 89186 calls/s # 6.26 [+1.00] tcp tx: 5232 MB/s 88751 calls/s 88751 msg/s # 6.28 [+0.02] udp # 6.40 [+0.12] RTNETLINK answers: Invalid argument # 7.35 [+0.95] udp rx: 504 MB/s 359394 calls/s # 7.41 [+0.06] udp tx: 542 MB/s 386568 calls/s 9204 msg/s # 8.35 [+0.94] udp rx: 596 MB/s 424993 calls/s # 8.41 [+0.06] udp tx: 595 MB/s 424242 calls/s 10101 msg/s # 9.35 [+0.94] udp rx: 544 MB/s 388173 calls/s # 9.41 [+0.06] udp tx: 544 MB/s 387618 calls/s 9229 msg/s # 9.43 [+0.02] udp sendmmsg # 9.56 [+0.13] RTNETLINK answers: Invalid argument # 10.51 [+0.95] udp rx: 621 MB/s 442661 calls/s # 10.57 [+0.06] udp tx: 670 MB/s 477876 calls/s 11378 msg/s # 11.51 [+0.94] udp rx: 766 MB/s 546367 calls/s # 11.57 [+0.06] udp tx: 770 MB/s 548856 calls/s 13068 msg/s # 12.51 [+0.94] udp rx: 744 MB/s 530141 calls/s # 12.57 [+0.06] udp tx: 743 MB/s 529284 calls/s 12602 msg/s # 12.59 [+0.02] udp gso # 12.69 [+0.10] RTNETLINK answers: Invalid argument # 13.66 [+0.96] udp rx: 3490 MB/s 2486128 calls/s # 13.70 [+0.04] udp tx: 3742 MB/s 63471 calls/s 63471 msg/s # 14.66 [+0.96] udp rx: 2784 MB/s 1983361 calls/s # 14.70 [+0.04] udp tx: 2795 MB/s 47406 calls/s 47406 msg/s # 15.66 [+0.96] udp rx: 3855 MB/s 2746471 calls/s # 15.70 [+0.04] udp tx: 3976 MB/s 67446 calls/s 67446 msg/s # 15.72 [+0.01] udp gso zerocopy # 15.81 [+0.09] RTNETLINK answers: Invalid argument # 16.77 [+0.96] udp rx: 2052 MB/s 1462078 calls/s # 16.82 [+0.05] udp tx: 2160 MB/s 36645 calls/s 36645 msg/s # 17.77 [+0.95] udp rx: 2244 MB/s 1598951 calls/s # 17.82 [+0.05] udp tx: 2478 MB/s 42037 calls/s 42037 msg/s # 18.77 [+0.96] udp rx: 1860 MB/s 1325128 calls/s # 18.82 [+0.04] udp tx: 1891 MB/s 32080 calls/s 32080 msg/s # 20.84 [+2.02] udp gso timestamp # 20.96 [+0.12] RTNETLINK answers: Invalid argument # 21.91 [+0.95] udp rx: 2926 MB/s 2084816 calls/s # 21.97 [+0.06] udp tx: 3512 MB/s 59568 calls/s 59568 msg/s # 22.91 [+0.94] udp rx: 3185 MB/s 2269394 calls/s # 22.97 [+0.06] udp tx: 3462 MB/s 58728 calls/s 58728 msg/s # 23.91 [+0.94] udp rx: 2924 MB/s 2083276 calls/s # 23.97 [+0.06] udp tx: 2921 MB/s 49547 calls/s 49547 msg/s # 26.00 [+2.02] udp gso zerocopy audit # 26.12 [+0.12] RTNETLINK answers: Invalid argument # 27.07 [+0.95] udp rx: 1904 MB/s 1356455 calls/s # 27.13 [+0.06] udp tx: 2062 MB/s 34986 calls/s 34986 msg/s # 28.07 [+0.94] udp rx: 1818 MB/s 1295117 calls/s # 28.13 [+0.06] udp tx: 1881 MB/s 31909 calls/s 31909 msg/s # 29.07 [+0.95] udp rx: 1809 MB/s 1288994 calls/s # 29.13 [+0.05] udp tx: 1818 MB/s 30849 calls/s 30849 msg/s # 31.13 [+2.00] Summary over 3.000 seconds... # 31.13 [+0.00] sum udp tx: 1967 MB/s 97744 calls (32581/s) 97744 msgs (32581/s) # 31.13 [+0.00] Zerocopy acks: 97744 # 31.15 [+0.02] udp gso timestamp audit # 31.26 [+0.11] RTNETLINK answers: Invalid argument # 32.22 [+0.95] udp rx: 2349 MB/s 1673655 calls/s # 32.27 [+0.06] udp tx: 2503 MB/s 42459 calls/s 42459 msg/s # 33.22 [+0.94] udp rx: 2457 MB/s 1750743 calls/s # 33.27 [+0.06] udp tx: 2841 MB/s 48201 calls/s 48201 msg/s # 34.22 [+0.94] udp rx: 2926 MB/s 2084583 calls/s # 34.27 [+0.06] udp tx: 3149 MB/s 53425 calls/s 53425 msg/s # 36.28 [+2.00] Summary over 3.000 seconds... # 36.28 [+0.00] sum udp tx: 2899 MB/s 144085 calls (48028/s) 144085 msgs (48028/s) # 36.28 [+0.00] Tx Timestamps: 144085 received 0 errors # 36.30 [+0.02] udp gso zerocopy timestamp audit # 36.42 [+0.12] RTNETLINK answers: Invalid argument # 37.37 [+0.95] udp rx: 1825 MB/s 1300101 calls/s # 37.43 [+0.06] udp tx: 2010 MB/s 34093 calls/s 34093 msg/s # 38.37 [+0.94] udp rx: 1775 MB/s 1264442 calls/s # 38.43 [+0.06] udp tx: 1773 MB/s 30076 calls/s 30076 msg/s # 39.37 [+0.94] udp rx: 1564 MB/s 1114477 calls/s # 39.43 [+0.06] udp tx: 1572 MB/s 26667 calls/s 26667 msg/s # 41.43 [+2.00] Summary over 3.000 seconds... # 41.43 [+0.00] sum udp tx: 1828 MB/s 90836 calls (30278/s) 90836 msgs (30278/s) # 41.44 [+0.00] Tx Timestamps: 90836 received 0 errors # 41.44 [+0.00] Zerocopy acks: 90836 # 41.46 [+0.02] ipv6 # 41.46 [+0.00] tcp # 41.58 [+0.12] RTNETLINK answers: Invalid argument # 42.60 [+1.01] tcp tx: 5353 MB/s 90807 calls/s 90807 msg/s # 42.60 [+0.00] tcp rx: 5356 MB/s 79850 calls/s # 43.60 [+1.00] tcp tx: 5732 MB/s 97225 calls/s 97225 msg/s # 43.60 [+0.00] tcp rx: 5738 MB/s 82260 calls/s # 44.60 [+1.00] tcp tx: 7693 MB/s 130486 calls/s 130486 msg/s # 44.62 [+0.02] tcp zerocopy # 44.75 [+0.13] RTNETLINK answers: Invalid argument # 45.76 [+1.01] tcp tx: 5175 MB/s 87781 calls/s 87781 msg/s # 45.76 [+0.00] tcp rx: 5177 MB/s 87566 calls/s # 46.76 [+1.00] tcp tx: 4667 MB/s 79165 calls/s 79165 msg/s # 46.77 [+0.01] tcp rx: 4687 MB/s 78110 calls/s # 47.76 [+0.99] tcp tx: 4588 MB/s 77826 calls/s 77826 msg/s # 47.78 [+0.02] udp # 47.89 [+0.11] RTNETLINK answers: Invalid argument # 48.85 [+0.95] udp rx: 472 MB/s 344357 calls/s # 48.91 [+0.06] udp tx: 495 MB/s 361673 calls/s 8411 msg/s # 49.85 [+0.94] udp rx: 565 MB/s 412452 calls/s # 49.91 [+0.06] udp tx: 576 MB/s 420282 calls/s 9774 msg/s # 50.85 [+0.94] udp rx: 511 MB/s 372679 calls/s # 50.91 [+0.06] udp tx: 500 MB/s 364984 calls/s 8488 msg/s # 50.92 [+0.02] udp sendmmsg # 51.03 [+0.11] RTNETLINK answers: Invalid argument # 51.99 [+0.96] udp rx: 813 MB/s 592979 calls/s # 52.04 [+0.05] udp tx: 860 MB/s 627542 calls/s 14594 msg/s # 52.99 [+0.95] udp rx: 871 MB/s 635886 calls/s # 53.04 [+0.05] udp tx: 867 MB/s 632788 calls/s 14716 msg/s # 53.99 [+0.95] udp rx: 851 MB/s 620823 calls/s # 54.04 [+0.05] udp tx: 844 MB/s 615717 calls/s 14319 msg/s # 54.06 [+0.02] udp gso # 54.18 [+0.12] RTNETLINK answers: Invalid argument # 55.13 [+0.95] udp rx: 3245 MB/s 2365944 calls/s # 55.19 [+0.06] udp tx: 3905 MB/s 66236 calls/s 66236 msg/s # 56.13 [+0.94] udp rx: 3896 MB/s 2840200 calls/s # 56.19 [+0.06] udp tx: 4318 MB/s 73245 calls/s 73245 msg/s # 57.13 [+0.94] udp rx: 4048 MB/s 2950888 calls/s # 57.19 [+0.06] udp tx: 4476 MB/s 75917 calls/s 75917 msg/s # 57.21 [+0.02] udp gso zerocopy # 57.30 [+0.10] RTNETLINK answers: Invalid argument # 58.27 [+0.96] udp rx: 1980 MB/s 1444512 calls/s # 58.31 [+0.05] udp tx: 2095 MB/s 35546 calls/s 35546 msg/s # 59.27 [+0.95] udp rx: 2274 MB/s 1658778 calls/s # 59.31 [+0.05] udp tx: 2286 MB/s 38783 calls/s 38783 msg/s # 60.27 [+0.96] udp rx: 2356 MB/s 1718342 calls/s # 60.31 [+0.04] udp tx: 2376 MB/s 40311 calls/s 40311 msg/s # 60.33 [+0.01] udp gso timestamp # 60.42 [+0.09] RTNETLINK answers: Invalid argument # 61.38 [+0.96] udp rx: 3802 MB/s 2772949 calls/s # 61.43 [+0.05] udp tx: 4038 MB/s 68492 calls/s 68492 msg/s # 62.38 [+0.95] udp rx: 4018 MB/s 2930851 calls/s # 62.43 [+0.04] udp tx: 4067 MB/s 68991 calls/s 68991 msg/s # 63.39 [+0.96] udp rx: 4058 MB/s 2960067 calls/s # 63.43 [+0.04] udp tx: 4075 MB/s 69116 calls/s 69116 msg/s # 65.45 [+2.02] udp gso zerocopy audit # 65.55 [+0.10] RTNETLINK answers: Invalid argument # 66.51 [+0.96] udp rx: 1971 MB/s 1437325 calls/s # 66.56 [+0.05] udp tx: 2167 MB/s 36760 calls/s 36760 msg/s # 67.51 [+0.95] udp rx: 2227 MB/s 1624452 calls/s # 67.56 [+0.05] udp tx: 2309 MB/s 39171 calls/s 39171 msg/s # 68.51 [+0.95] udp rx: 2091 MB/s 1525186 calls/s # 68.56 [+0.05] udp tx: 2121 MB/s 35984 calls/s 35984 msg/s # 70.56 [+2.00] Summary over 3.000 seconds... # 70.56 [+0.00] sum udp tx: 2252 MB/s 111915 calls (37305/s) 111915 msgs (37305/s) # 70.56 [+0.00] Zerocopy acks: 111915 # 70.58 [+0.02] udp gso timestamp audit # 70.68 [+0.10] RTNETLINK answers: Invalid argument # 71.64 [+0.96] udp rx: 3582 MB/s 2612838 calls/s # 71.69 [+0.05] udp tx: 3782 MB/s 64153 calls/s 64153 msg/s # 72.64 [+0.95] udp rx: 3959 MB/s 2887517 calls/s # 72.69 [+0.05] udp tx: 3966 MB/s 67276 calls/s 67276 msg/s # 73.64 [+0.95] udp rx: 3957 MB/s 2886344 calls/s # 73.69 [+0.05] udp tx: 3961 MB/s 67189 calls/s 67189 msg/s # 75.69 [+2.00] Summary over 3.000 seconds... # 75.69 [+0.00] sum udp tx: 3997 MB/s 198618 calls (66206/s) 198618 msgs (66206/s) # 75.69 [+0.00] Tx Timestamps: 198618 received 0 errors # 75.71 [+0.02] udp gso zerocopy timestamp audit # 75.80 [+0.09] RTNETLINK answers: Invalid argument # 76.77 [+0.97] udp rx: 2177 MB/s 1587620 calls/s # 76.81 [+0.04] udp tx: 2364 MB/s 40098 calls/s 40098 msg/s # 77.77 [+0.96] udp rx: 2541 MB/s 1853419 calls/s # 77.81 [+0.04] udp tx: 2538 MB/s 43060 calls/s 43060 msg/s # 78.77 [+0.96] udp rx: 2488 MB/s 1814585 calls/s # 78.81 [+0.04] udp tx: 2472 MB/s 41927 calls/s 41927 msg/s # 80.81 [+2.00] Summary over 3.000 seconds... # 80.81 [+0.00] sum udp tx: 2517 MB/s 125085 calls (41695/s) 125085 msgs (41695/s) # 80.81 [+0.00] Tx Timestamps: 125085 received 0 errors # 80.81 [+0.00] Zerocopy acks: 125085 # 80.83 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.84 [+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__->