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: 9714 MB/s 164761 calls/s 164761 msg/s # 1.11 [+0.00] tcp rx: 9715 MB/s 154348 calls/s # 2.11 [+1.00] tcp tx: 10482 MB/s 177784 calls/s 177784 msg/s # 2.11 [+0.00] tcp rx: 10489 MB/s 157882 calls/s # 3.11 [+1.00] tcp tx: 9345 MB/s 158512 calls/s 158512 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5867 MB/s 99517 calls/s 99517 msg/s # 4.23 [+0.00] tcp rx: 5868 MB/s 98918 calls/s # 5.23 [+1.00] tcp tx: 6077 MB/s 103078 calls/s 103078 msg/s # 5.23 [+0.00] tcp rx: 6082 MB/s 103096 calls/s # 6.23 [+1.00] tcp tx: 6074 MB/s 103035 calls/s 103035 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1009 MB/s 719059 calls/s # 7.35 [+0.05] udp tx: 1062 MB/s 757134 calls/s 18027 msg/s # 8.30 [+0.95] udp rx: 1034 MB/s 736799 calls/s # 8.35 [+0.05] udp tx: 1032 MB/s 735210 calls/s 17505 msg/s # 9.30 [+0.95] udp rx: 1060 MB/s 755388 calls/s # 9.35 [+0.05] udp tx: 1060 MB/s 755328 calls/s 17984 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 913 MB/s 650453 calls/s # 10.47 [+0.05] udp tx: 961 MB/s 684726 calls/s 16303 msg/s # 11.42 [+0.95] udp rx: 1038 MB/s 739430 calls/s # 11.47 [+0.05] udp tx: 1035 MB/s 737982 calls/s 17571 msg/s # 12.42 [+0.96] udp rx: 931 MB/s 663712 calls/s # 12.47 [+0.04] udp tx: 921 MB/s 656208 calls/s 15624 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.97] udp rx: 3626 MB/s 2583182 calls/s # 13.58 [+0.04] udp tx: 4193 MB/s 71132 calls/s 71132 msg/s # 14.54 [+0.96] udp rx: 3876 MB/s 2761377 calls/s # 14.58 [+0.04] udp tx: 3958 MB/s 67133 calls/s 67133 msg/s # 15.54 [+0.96] udp rx: 3776 MB/s 2689864 calls/s # 15.58 [+0.04] udp tx: 3797 MB/s 64410 calls/s 64410 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 1990 MB/s 1418234 calls/s # 16.72 [+0.05] udp tx: 2173 MB/s 36859 calls/s 36859 msg/s # 17.66 [+0.95] udp rx: 2211 MB/s 1575509 calls/s # 17.72 [+0.05] udp tx: 2248 MB/s 38136 calls/s 38136 msg/s # 18.66 [+0.95] udp rx: 2455 MB/s 1749059 calls/s # 18.72 [+0.05] udp tx: 2460 MB/s 41732 calls/s 41732 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3656 MB/s 2604967 calls/s # 19.84 [+0.05] udp tx: 3938 MB/s 66801 calls/s 66801 msg/s # 20.80 [+0.96] udp rx: 3946 MB/s 2811484 calls/s # 20.84 [+0.04] udp tx: 3959 MB/s 67148 calls/s 67148 msg/s # 21.80 [+0.96] udp rx: 4038 MB/s 2876668 calls/s # 21.84 [+0.04] udp tx: 4041 MB/s 68544 calls/s 68544 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2286 MB/s 1628725 calls/s # 24.96 [+0.05] udp tx: 2417 MB/s 41005 calls/s 41005 msg/s # 25.91 [+0.95] udp rx: 2227 MB/s 1587059 calls/s # 25.96 [+0.04] udp tx: 2221 MB/s 37672 calls/s 37672 msg/s # 26.92 [+0.96] udp rx: 2279 MB/s 1623681 calls/s # 26.96 [+0.04] udp tx: 2289 MB/s 38835 calls/s 38835 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2364 MB/s 117512 calls (39170/s) 117512 msgs (39170/s) # 28.97 [+0.00] Zerocopy acks: 117512 # 28.98 [+0.01] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.97] udp rx: 3242 MB/s 2309525 calls/s # 30.08 [+0.04] udp tx: 3439 MB/s 58341 calls/s 58341 msg/s # 31.04 [+0.96] udp rx: 3240 MB/s 2308542 calls/s # 31.08 [+0.04] udp tx: 3309 MB/s 56132 calls/s 56132 msg/s # 32.04 [+0.96] udp rx: 3544 MB/s 2525230 calls/s # 32.08 [+0.04] udp tx: 3608 MB/s 61195 calls/s 61195 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3535 MB/s 175668 calls (58556/s) 175668 msgs (58556/s) # 34.08 [+0.00] Tx Timestamps: 175668 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.11] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 1609 MB/s 1146521 calls/s # 35.22 [+0.05] udp tx: 1723 MB/s 29225 calls/s 29225 msg/s # 36.17 [+0.95] udp rx: 1690 MB/s 1203917 calls/s # 36.22 [+0.05] udp tx: 1718 MB/s 29153 calls/s 29153 msg/s # 37.17 [+0.95] udp rx: 1633 MB/s 1163302 calls/s # 37.22 [+0.05] udp tx: 1717 MB/s 29126 calls/s 29126 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1761 MB/s 87504 calls (29168/s) 87504 msgs (29168/s) # 39.22 [+0.00] Tx Timestamps: 87504 received 0 errors # 39.22 [+0.00] Zerocopy acks: 87504 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.35 [+0.11] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 8029 MB/s 136179 calls/s 136179 msg/s # 40.36 [+0.00] tcp rx: 8030 MB/s 91280 calls/s # 41.36 [+1.00] tcp tx: 8354 MB/s 141699 calls/s 141699 msg/s # 41.36 [+0.00] tcp rx: 8363 MB/s 94214 calls/s # 42.36 [+1.00] tcp tx: 8601 MB/s 145889 calls/s 145889 msg/s # 42.38 [+0.02] tcp zerocopy # 42.49 [+0.11] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 4563 MB/s 77398 calls/s 77398 msg/s # 43.50 [+0.00] tcp rx: 4570 MB/s 75814 calls/s # 44.50 [+1.00] tcp tx: 4719 MB/s 80043 calls/s 80043 msg/s # 44.50 [+0.00] tcp rx: 4725 MB/s 78442 calls/s # 45.50 [+1.00] tcp tx: 4640 MB/s 78702 calls/s 78702 msg/s # 45.52 [+0.02] udp # 45.63 [+0.11] RTNETLINK answers: Invalid argument # 46.58 [+0.95] udp rx: 627 MB/s 457596 calls/s # 46.64 [+0.06] udp tx: 655 MB/s 478246 calls/s 11122 msg/s # 47.58 [+0.94] udp rx: 648 MB/s 473197 calls/s # 47.64 [+0.06] udp tx: 657 MB/s 479794 calls/s 11158 msg/s # 48.58 [+0.95] udp rx: 682 MB/s 497664 calls/s # 48.64 [+0.05] udp tx: 682 MB/s 497854 calls/s 11578 msg/s # 48.65 [+0.02] udp sendmmsg # 48.76 [+0.11] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 649 MB/s 473848 calls/s # 49.77 [+0.05] udp tx: 686 MB/s 500993 calls/s 11651 msg/s # 50.72 [+0.95] udp rx: 724 MB/s 528641 calls/s # 50.77 [+0.05] udp tx: 723 MB/s 527438 calls/s 12266 msg/s # 51.72 [+0.95] udp rx: 684 MB/s 499045 calls/s # 51.77 [+0.05] udp tx: 681 MB/s 497252 calls/s 11564 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 2506 MB/s 1827072 calls/s # 52.90 [+0.05] udp tx: 3294 MB/s 55880 calls/s 55880 msg/s # 53.85 [+0.95] udp rx: 2818 MB/s 2054262 calls/s # 53.90 [+0.05] udp tx: 3209 MB/s 54438 calls/s 54438 msg/s # 54.85 [+0.95] udp rx: 2665 MB/s 1942784 calls/s # 54.90 [+0.05] udp tx: 3340 MB/s 56665 calls/s 56665 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 1722 MB/s 1256225 calls/s # 56.03 [+0.05] udp tx: 1958 MB/s 33225 calls/s 33225 msg/s # 56.98 [+0.95] udp rx: 1724 MB/s 1257591 calls/s # 57.03 [+0.05] udp tx: 1754 MB/s 29760 calls/s 29760 msg/s # 57.98 [+0.95] udp rx: 1868 MB/s 1362881 calls/s # 58.03 [+0.05] udp tx: 1926 MB/s 32676 calls/s 32676 msg/s # 58.04 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3407 MB/s 2485182 calls/s # 59.15 [+0.05] udp tx: 3522 MB/s 59750 calls/s 59750 msg/s # 60.11 [+0.95] udp rx: 2681 MB/s 1955491 calls/s # 60.15 [+0.05] udp tx: 2724 MB/s 46208 calls/s 46208 msg/s # 61.11 [+0.95] udp rx: 2161 MB/s 1576530 calls/s # 61.15 [+0.05] udp tx: 2131 MB/s 36146 calls/s 36146 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.27 [+0.09] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2629 MB/s 1917869 calls/s # 64.27 [+0.04] udp tx: 2819 MB/s 47824 calls/s 47824 msg/s # 65.23 [+0.96] udp rx: 2875 MB/s 2096918 calls/s # 65.27 [+0.04] udp tx: 2943 MB/s 49925 calls/s 49925 msg/s # 66.23 [+0.96] udp rx: 2651 MB/s 1933602 calls/s # 66.27 [+0.04] udp tx: 2656 MB/s 45053 calls/s 45053 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2873 MB/s 142802 calls (47600/s) 142802 msgs (47600/s) # 68.28 [+0.00] Zerocopy acks: 142802 # 68.29 [+0.01] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.97] udp rx: 3844 MB/s 2802617 calls/s # 69.38 [+0.04] udp tx: 4137 MB/s 70177 calls/s 70177 msg/s # 70.35 [+0.96] udp rx: 3982 MB/s 2903470 calls/s # 70.39 [+0.04] udp tx: 4198 MB/s 71217 calls/s 71217 msg/s # 71.35 [+0.96] udp rx: 3905 MB/s 2847081 calls/s # 71.38 [+0.04] udp tx: 4032 MB/s 68393 calls/s 68393 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4221 MB/s 209787 calls (69929/s) 209787 msgs (69929/s) # 73.39 [+0.00] Tx Timestamps: 209787 received 0 errors # 73.40 [+0.01] udp gso zerocopy timestamp audit # 73.49 [+0.09] RTNETLINK answers: Invalid argument # 74.45 [+0.97] udp rx: 2494 MB/s 1819247 calls/s # 74.50 [+0.04] udp tx: 2705 MB/s 45886 calls/s 45886 msg/s # 75.45 [+0.96] udp rx: 2587 MB/s 1886987 calls/s # 75.50 [+0.04] udp tx: 2604 MB/s 44179 calls/s 44179 msg/s # 76.46 [+0.96] udp rx: 2574 MB/s 1877656 calls/s # 76.50 [+0.04] udp tx: 2569 MB/s 43575 calls/s 43575 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2689 MB/s 133640 calls (44546/s) 133640 msgs (44546/s) # 78.50 [+0.00] Tx Timestamps: 133640 received 0 errors # 78.50 [+0.00] Zerocopy acks: 133640 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+0.00] 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__->