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: 11148 MB/s 189093 calls/s 189093 msg/s # 1.11 [+0.00] tcp rx: 11152 MB/s 162756 calls/s # 2.11 [+1.00] tcp tx: 11033 MB/s 187136 calls/s 187136 msg/s # 2.11 [+0.00] tcp rx: 11039 MB/s 183749 calls/s # 3.11 [+1.00] tcp tx: 10528 MB/s 178577 calls/s 178577 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6106 MB/s 103578 calls/s 103578 msg/s # 4.23 [+0.00] tcp rx: 6111 MB/s 103249 calls/s # 5.23 [+1.00] tcp tx: 5706 MB/s 96783 calls/s 96783 msg/s # 5.23 [+0.00] tcp rx: 5711 MB/s 96234 calls/s # 6.23 [+1.00] tcp tx: 5127 MB/s 86968 calls/s 86968 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 968 MB/s 689861 calls/s # 7.35 [+0.05] udp tx: 1017 MB/s 724878 calls/s 17259 msg/s # 8.30 [+0.95] udp rx: 1036 MB/s 738679 calls/s # 8.35 [+0.05] udp tx: 1036 MB/s 738612 calls/s 17586 msg/s # 9.31 [+0.95] udp rx: 1038 MB/s 739772 calls/s # 9.35 [+0.05] udp tx: 1038 MB/s 740040 calls/s 17620 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 909 MB/s 647650 calls/s # 10.48 [+0.05] udp tx: 949 MB/s 676494 calls/s 16107 msg/s # 11.43 [+0.95] udp rx: 962 MB/s 685447 calls/s # 11.48 [+0.05] udp tx: 972 MB/s 693084 calls/s 16502 msg/s # 12.43 [+0.95] udp rx: 924 MB/s 658665 calls/s # 12.48 [+0.05] udp tx: 916 MB/s 652680 calls/s 15540 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3520 MB/s 2508064 calls/s # 13.61 [+0.05] udp tx: 4424 MB/s 75034 calls/s 75034 msg/s # 14.56 [+0.95] udp rx: 3649 MB/s 2599979 calls/s # 14.61 [+0.05] udp tx: 4467 MB/s 75766 calls/s 75766 msg/s # 15.56 [+0.95] udp rx: 4165 MB/s 2967164 calls/s # 15.61 [+0.05] udp tx: 4427 MB/s 75099 calls/s 75099 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 1547 MB/s 1102499 calls/s # 16.74 [+0.05] udp tx: 1718 MB/s 29153 calls/s 29153 msg/s # 17.69 [+0.95] udp rx: 1594 MB/s 1135975 calls/s # 17.74 [+0.05] udp tx: 1623 MB/s 27530 calls/s 27530 msg/s # 18.69 [+0.95] udp rx: 1579 MB/s 1125353 calls/s # 18.74 [+0.05] udp tx: 1603 MB/s 27191 calls/s 27191 msg/s # 18.76 [+0.02] udp gso timestamp # 18.87 [+0.11] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3336 MB/s 2376505 calls/s # 19.88 [+0.05] udp tx: 3953 MB/s 67047 calls/s 67047 msg/s # 20.83 [+0.95] udp rx: 3389 MB/s 2414714 calls/s # 20.88 [+0.05] udp tx: 3824 MB/s 64865 calls/s 64865 msg/s # 21.83 [+0.95] udp rx: 3283 MB/s 2339157 calls/s # 21.88 [+0.05] udp tx: 3406 MB/s 57777 calls/s 57777 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2252 MB/s 1604510 calls/s # 25.01 [+0.05] udp tx: 2513 MB/s 42627 calls/s 42627 msg/s # 25.96 [+0.95] udp rx: 2327 MB/s 1658208 calls/s # 26.01 [+0.05] udp tx: 2325 MB/s 39450 calls/s 39450 msg/s # 26.96 [+0.96] udp rx: 2455 MB/s 1749358 calls/s # 27.01 [+0.04] udp tx: 2540 MB/s 43096 calls/s 43096 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2519 MB/s 125173 calls (41724/s) 125173 msgs (41724/s) # 29.01 [+0.00] Zerocopy acks: 125173 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 2883 MB/s 2054044 calls/s # 30.14 [+0.05] udp tx: 3216 MB/s 54550 calls/s 54550 msg/s # 31.09 [+0.95] udp rx: 2963 MB/s 2110726 calls/s # 31.14 [+0.05] udp tx: 3115 MB/s 52836 calls/s 52836 msg/s # 32.09 [+0.95] udp rx: 3178 MB/s 2264052 calls/s # 32.14 [+0.05] udp tx: 3127 MB/s 53045 calls/s 53045 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3228 MB/s 160431 calls (53477/s) 160431 msgs (53477/s) # 34.15 [+0.00] Tx Timestamps: 160431 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1891 MB/s 1347136 calls/s # 35.28 [+0.05] udp tx: 2021 MB/s 34292 calls/s 34292 msg/s # 36.23 [+0.95] udp rx: 1994 MB/s 1420809 calls/s # 36.28 [+0.05] udp tx: 1990 MB/s 33752 calls/s 33752 msg/s # 37.23 [+0.95] udp rx: 2380 MB/s 1695634 calls/s # 37.28 [+0.05] udp tx: 2473 MB/s 41955 calls/s 41955 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2213 MB/s 109999 calls (36666/s) 109999 msgs (36666/s) # 39.28 [+0.00] Tx Timestamps: 109999 received 0 errors # 39.28 [+0.00] Zerocopy acks: 109999 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9352 MB/s 158618 calls/s 158618 msg/s # 40.42 [+0.00] tcp rx: 9355 MB/s 153161 calls/s # 41.42 [+1.00] tcp tx: 10811 MB/s 183371 calls/s 183371 msg/s # 41.42 [+0.00] tcp rx: 10819 MB/s 181905 calls/s # 42.42 [+1.00] tcp tx: 10614 MB/s 180022 calls/s 180022 msg/s # 42.43 [+0.01] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5594 MB/s 94884 calls/s 94884 msg/s # 43.55 [+0.00] tcp rx: 5599 MB/s 94806 calls/s # 44.55 [+1.00] tcp tx: 5952 MB/s 100959 calls/s 100959 msg/s # 44.55 [+0.00] tcp rx: 5961 MB/s 100795 calls/s # 45.55 [+1.00] tcp tx: 5762 MB/s 97731 calls/s 97731 msg/s # 45.56 [+0.01] udp # 45.66 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 751 MB/s 547927 calls/s # 46.67 [+0.05] udp tx: 792 MB/s 578092 calls/s 13444 msg/s # 47.62 [+0.95] udp rx: 809 MB/s 590415 calls/s # 47.67 [+0.05] udp tx: 811 MB/s 591981 calls/s 13767 msg/s # 48.62 [+0.95] udp rx: 842 MB/s 614483 calls/s # 48.67 [+0.05] udp tx: 836 MB/s 609783 calls/s 14181 msg/s # 48.68 [+0.02] udp sendmmsg # 48.79 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 874 MB/s 637784 calls/s # 49.80 [+0.05] udp tx: 932 MB/s 679830 calls/s 15810 msg/s # 50.75 [+0.95] udp rx: 977 MB/s 712739 calls/s # 50.80 [+0.05] udp tx: 980 MB/s 715004 calls/s 16628 msg/s # 51.75 [+0.95] udp rx: 1031 MB/s 752098 calls/s # 51.80 [+0.05] udp tx: 1023 MB/s 746652 calls/s 17364 msg/s # 51.82 [+0.02] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3114 MB/s 2270714 calls/s # 52.92 [+0.05] udp tx: 3569 MB/s 60537 calls/s 60537 msg/s # 53.88 [+0.95] udp rx: 3527 MB/s 2571574 calls/s # 53.92 [+0.05] udp tx: 4190 MB/s 71068 calls/s 71068 msg/s # 54.88 [+0.95] udp rx: 3780 MB/s 2755584 calls/s # 54.92 [+0.05] udp tx: 4413 MB/s 74855 calls/s 74855 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.05 [+0.11] RTNETLINK answers: Invalid argument # 56.01 [+0.96] udp rx: 1570 MB/s 1145369 calls/s # 56.06 [+0.05] udp tx: 1800 MB/s 30539 calls/s 30539 msg/s # 57.01 [+0.95] udp rx: 1691 MB/s 1232995 calls/s # 57.06 [+0.05] udp tx: 1939 MB/s 32896 calls/s 32896 msg/s # 58.01 [+0.95] udp rx: 1591 MB/s 1160581 calls/s # 58.06 [+0.05] udp tx: 1658 MB/s 28132 calls/s 28132 msg/s # 58.08 [+0.02] udp gso timestamp # 58.20 [+0.12] RTNETLINK answers: Invalid argument # 59.15 [+0.95] udp rx: 3267 MB/s 2382757 calls/s # 59.21 [+0.06] udp tx: 3519 MB/s 59692 calls/s 59692 msg/s # 60.15 [+0.94] udp rx: 3635 MB/s 2650947 calls/s # 60.21 [+0.06] udp tx: 3745 MB/s 63519 calls/s 63519 msg/s # 61.15 [+0.95] udp rx: 3557 MB/s 2593863 calls/s # 61.21 [+0.05] udp tx: 3980 MB/s 67513 calls/s 67513 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.11] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 2078 MB/s 1515878 calls/s # 64.35 [+0.05] udp tx: 2378 MB/s 40335 calls/s 40335 msg/s # 65.29 [+0.95] udp rx: 2326 MB/s 1696764 calls/s # 65.35 [+0.05] udp tx: 2509 MB/s 42564 calls/s 42564 msg/s # 66.29 [+0.95] udp rx: 2446 MB/s 1784105 calls/s # 66.35 [+0.05] udp tx: 2591 MB/s 43954 calls/s 43954 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2552 MB/s 126853 calls (42284/s) 126853 msgs (42284/s) # 68.35 [+0.00] Zerocopy acks: 126853 # 68.37 [+0.01] udp gso timestamp audit # 68.48 [+0.11] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 2856 MB/s 2083067 calls/s # 69.49 [+0.05] udp tx: 3226 MB/s 54719 calls/s 54719 msg/s # 70.44 [+0.95] udp rx: 3064 MB/s 2234910 calls/s # 70.49 [+0.05] udp tx: 3533 MB/s 59935 calls/s 59935 msg/s # 71.44 [+0.95] udp rx: 3108 MB/s 2266489 calls/s # 71.49 [+0.05] udp tx: 3317 MB/s 56262 calls/s 56262 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 3439 MB/s 170916 calls (56972/s) 170916 msgs (56972/s) # 73.49 [+0.00] Tx Timestamps: 170916 received 0 errors # 73.51 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.10] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 1932 MB/s 1408854 calls/s # 74.62 [+0.06] udp tx: 2125 MB/s 36043 calls/s 36043 msg/s # 75.57 [+0.94] udp rx: 2300 MB/s 1677638 calls/s # 75.62 [+0.06] udp tx: 2391 MB/s 40556 calls/s 40556 msg/s # 76.57 [+0.95] udp rx: 2239 MB/s 1633078 calls/s # 76.62 [+0.05] udp tx: 2271 MB/s 38527 calls/s 38527 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2316 MB/s 115126 calls (38375/s) 115126 msgs (38375/s) # 78.63 [+0.00] Tx Timestamps: 115126 received 0 errors # 78.63 [+0.00] Zerocopy acks: 115126 # 78.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+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__->