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: 9917 MB/s 168205 calls/s 168205 msg/s # 1.11 [+0.00] tcp rx: 9919 MB/s 159632 calls/s # 2.11 [+1.00] tcp tx: 9803 MB/s 166266 calls/s 166266 msg/s # 2.11 [+0.00] tcp rx: 9812 MB/s 163989 calls/s # 3.11 [+1.00] tcp tx: 9973 MB/s 169165 calls/s 169165 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4309 MB/s 73085 calls/s 73085 msg/s # 4.24 [+0.00] tcp rx: 4309 MB/s 72175 calls/s # 5.24 [+1.00] tcp tx: 5068 MB/s 85972 calls/s 85972 msg/s # 5.24 [+0.00] tcp rx: 5072 MB/s 85370 calls/s # 6.24 [+1.00] tcp tx: 4932 MB/s 83663 calls/s 83663 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 987 MB/s 703619 calls/s # 7.37 [+0.05] udp tx: 1045 MB/s 744618 calls/s 17729 msg/s # 8.32 [+0.95] udp rx: 1062 MB/s 756714 calls/s # 8.37 [+0.05] udp tx: 1062 MB/s 757134 calls/s 18027 msg/s # 9.32 [+0.95] udp rx: 959 MB/s 683195 calls/s # 9.37 [+0.05] udp tx: 959 MB/s 683298 calls/s 16269 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 840 MB/s 598665 calls/s # 10.49 [+0.05] udp tx: 876 MB/s 624582 calls/s 14871 msg/s # 11.44 [+0.95] udp rx: 891 MB/s 635405 calls/s # 11.49 [+0.05] udp tx: 897 MB/s 638988 calls/s 15214 msg/s # 12.45 [+0.95] udp rx: 864 MB/s 615657 calls/s # 12.49 [+0.05] udp tx: 858 MB/s 611436 calls/s 14558 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3220 MB/s 2294385 calls/s # 13.62 [+0.05] udp tx: 4196 MB/s 71176 calls/s 71176 msg/s # 14.57 [+0.95] udp rx: 3450 MB/s 2457919 calls/s # 14.62 [+0.05] udp tx: 3790 MB/s 64292 calls/s 64292 msg/s # 15.57 [+0.95] udp rx: 3608 MB/s 2570829 calls/s # 15.62 [+0.05] udp tx: 3850 MB/s 65306 calls/s 65306 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2399 MB/s 1708973 calls/s # 16.74 [+0.05] udp tx: 2647 MB/s 44900 calls/s 44900 msg/s # 17.69 [+0.95] udp rx: 2263 MB/s 1612524 calls/s # 17.74 [+0.05] udp tx: 2344 MB/s 39768 calls/s 39768 msg/s # 18.70 [+0.95] udp rx: 1816 MB/s 1293800 calls/s # 18.74 [+0.05] udp tx: 1881 MB/s 31917 calls/s 31917 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2743 MB/s 1954291 calls/s # 19.88 [+0.05] udp tx: 3079 MB/s 52229 calls/s 52229 msg/s # 20.82 [+0.95] udp rx: 3045 MB/s 2169205 calls/s # 20.88 [+0.05] udp tx: 3423 MB/s 58057 calls/s 58057 msg/s # 21.83 [+0.95] udp rx: 3041 MB/s 2166516 calls/s # 21.88 [+0.05] udp tx: 3186 MB/s 54051 calls/s 54051 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.11] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2076 MB/s 1479287 calls/s # 25.01 [+0.05] udp tx: 2314 MB/s 39256 calls/s 39256 msg/s # 25.96 [+0.95] udp rx: 2257 MB/s 1608001 calls/s # 26.01 [+0.05] udp tx: 2329 MB/s 39518 calls/s 39518 msg/s # 26.96 [+0.95] udp rx: 1730 MB/s 1232771 calls/s # 27.01 [+0.05] udp tx: 1759 MB/s 29849 calls/s 29849 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2186 MB/s 108623 calls (36207/s) 108623 msgs (36207/s) # 29.02 [+0.00] Zerocopy acks: 108623 # 29.03 [+0.01] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 2988 MB/s 2128989 calls/s # 30.14 [+0.05] udp tx: 3427 MB/s 58139 calls/s 58139 msg/s # 31.09 [+0.95] udp rx: 3260 MB/s 2322468 calls/s # 31.14 [+0.05] udp tx: 3660 MB/s 62084 calls/s 62084 msg/s # 32.09 [+0.95] udp rx: 3064 MB/s 2183333 calls/s # 32.14 [+0.05] udp tx: 3245 MB/s 55041 calls/s 55041 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3527 MB/s 175264 calls (58421/s) 175264 msgs (58421/s) # 34.15 [+0.00] Tx Timestamps: 175264 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1867 MB/s 1330398 calls/s # 35.27 [+0.05] udp tx: 1986 MB/s 33694 calls/s 33694 msg/s # 36.23 [+0.95] udp rx: 1808 MB/s 1288239 calls/s # 36.27 [+0.05] udp tx: 1814 MB/s 30771 calls/s 30771 msg/s # 37.23 [+0.95] udp rx: 1953 MB/s 1391601 calls/s # 37.27 [+0.05] udp tx: 1965 MB/s 33341 calls/s 33341 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1968 MB/s 97806 calls (32602/s) 97806 msgs (32602/s) # 39.28 [+0.00] Tx Timestamps: 97806 received 0 errors # 39.28 [+0.00] Zerocopy acks: 97806 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 9648 MB/s 163648 calls/s 163648 msg/s # 40.43 [+0.00] tcp rx: 9651 MB/s 148135 calls/s # 41.42 [+1.00] tcp tx: 10061 MB/s 170647 calls/s 170647 msg/s # 41.43 [+0.00] tcp rx: 10081 MB/s 133184 calls/s # 42.42 [+1.00] tcp tx: 7574 MB/s 128464 calls/s 128464 msg/s # 42.45 [+0.02] tcp zerocopy # 42.59 [+0.15] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 4205 MB/s 71325 calls/s 71325 msg/s # 43.61 [+0.00] tcp rx: 4208 MB/s 70799 calls/s # 44.61 [+1.00] tcp tx: 4855 MB/s 82356 calls/s 82356 msg/s # 44.61 [+0.00] tcp rx: 4856 MB/s 81110 calls/s # 45.61 [+1.00] tcp tx: 5277 MB/s 89515 calls/s 89515 msg/s # 45.62 [+0.02] udp # 45.73 [+0.10] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 693 MB/s 505904 calls/s # 46.74 [+0.05] udp tx: 727 MB/s 530276 calls/s 12332 msg/s # 47.68 [+0.95] udp rx: 752 MB/s 548822 calls/s # 47.74 [+0.05] udp tx: 772 MB/s 563558 calls/s 13106 msg/s # 48.69 [+0.95] udp rx: 886 MB/s 646820 calls/s # 48.74 [+0.05] udp tx: 878 MB/s 640485 calls/s 14895 msg/s # 48.76 [+0.02] udp sendmmsg # 48.90 [+0.15] RTNETLINK answers: Invalid argument # 49.85 [+0.94] udp rx: 769 MB/s 561526 calls/s # 49.92 [+0.07] udp tx: 839 MB/s 612148 calls/s 14236 msg/s # 50.85 [+0.93] udp rx: 849 MB/s 619200 calls/s # 50.92 [+0.07] udp tx: 830 MB/s 605397 calls/s 14079 msg/s # 51.85 [+0.93] udp rx: 839 MB/s 612168 calls/s # 51.92 [+0.07] udp tx: 826 MB/s 602731 calls/s 14017 msg/s # 51.94 [+0.03] udp gso # 52.09 [+0.15] RTNETLINK answers: Invalid argument # 53.03 [+0.94] udp rx: 2538 MB/s 1851029 calls/s # 53.11 [+0.08] udp tx: 2838 MB/s 48142 calls/s 48142 msg/s # 54.03 [+0.92] udp rx: 2724 MB/s 1986733 calls/s # 54.11 [+0.08] udp tx: 2841 MB/s 48196 calls/s 48196 msg/s # 55.03 [+0.92] udp rx: 3097 MB/s 2258621 calls/s # 55.11 [+0.08] udp tx: 3539 MB/s 60030 calls/s 60030 msg/s # 55.13 [+0.02] udp gso zerocopy # 55.27 [+0.14] RTNETLINK answers: Invalid argument # 56.21 [+0.95] udp rx: 1382 MB/s 1007909 calls/s # 56.28 [+0.07] udp tx: 1505 MB/s 25538 calls/s 25538 msg/s # 57.21 [+0.93] udp rx: 1673 MB/s 1220749 calls/s # 57.28 [+0.07] udp tx: 1677 MB/s 28452 calls/s 28452 msg/s # 58.22 [+0.93] udp rx: 1566 MB/s 1142400 calls/s # 58.28 [+0.07] udp tx: 1561 MB/s 26485 calls/s 26485 msg/s # 58.31 [+0.02] udp gso timestamp # 58.49 [+0.18] RTNETLINK answers: Invalid argument # 59.41 [+0.92] udp rx: 1549 MB/s 1130062 calls/s # 59.51 [+0.10] udp tx: 1824 MB/s 30940 calls/s 30940 msg/s # 60.41 [+0.90] udp rx: 1720 MB/s 1254274 calls/s # 60.51 [+0.10] udp tx: 1752 MB/s 29729 calls/s 29729 msg/s # 61.41 [+0.90] udp rx: 2654 MB/s 1935620 calls/s # 61.51 [+0.09] udp tx: 3032 MB/s 51439 calls/s 51439 msg/s # 63.53 [+2.02] udp gso zerocopy audit # 63.71 [+0.18] RTNETLINK answers: Invalid argument # 64.63 [+0.92] udp rx: 1487 MB/s 1084646 calls/s # 64.73 [+0.09] udp tx: 1655 MB/s 28078 calls/s 28078 msg/s # 65.63 [+0.91] udp rx: 1689 MB/s 1232371 calls/s # 65.73 [+0.09] udp tx: 1695 MB/s 28762 calls/s 28762 msg/s # 66.63 [+0.91] udp rx: 1709 MB/s 1246467 calls/s # 66.73 [+0.09] udp tx: 1705 MB/s 28928 calls/s 28928 msg/s # 68.73 [+2.00] Summary over 3.000 seconds... # 68.73 [+0.00] sum udp tx: 1726 MB/s 85768 calls (28589/s) 85768 msgs (28589/s) # 68.73 [+0.00] Zerocopy acks: 85768 # 68.75 [+0.02] udp gso timestamp audit # 68.89 [+0.14] RTNETLINK answers: Invalid argument # 69.84 [+0.94] udp rx: 2536 MB/s 1849867 calls/s # 69.91 [+0.07] udp tx: 2997 MB/s 50841 calls/s 50841 msg/s # 70.84 [+0.93] udp rx: 2541 MB/s 1853601 calls/s # 70.91 [+0.07] udp tx: 2828 MB/s 47969 calls/s 47969 msg/s # 71.84 [+0.93] udp rx: 2683 MB/s 1956824 calls/s # 71.91 [+0.07] udp tx: 2955 MB/s 50132 calls/s 50132 msg/s # 73.91 [+2.00] Summary over 3.000 seconds... # 73.91 [+0.00] sum udp tx: 2997 MB/s 148942 calls (49647/s) 148942 msgs (49647/s) # 73.91 [+0.00] Tx Timestamps: 148942 received 0 errors # 73.93 [+0.02] udp gso zerocopy timestamp audit # 74.09 [+0.15] RTNETLINK answers: Invalid argument # 75.03 [+0.94] udp rx: 1325 MB/s 966759 calls/s # 75.10 [+0.07] udp tx: 1438 MB/s 24395 calls/s 24395 msg/s # 76.03 [+0.93] udp rx: 1444 MB/s 1053200 calls/s # 76.10 [+0.07] udp tx: 1445 MB/s 24512 calls/s 24512 msg/s # 77.03 [+0.93] udp rx: 1442 MB/s 1052189 calls/s # 77.10 [+0.07] udp tx: 1432 MB/s 24297 calls/s 24297 msg/s # 79.10 [+2.00] Summary over 3.000 seconds... # 79.10 [+0.00] sum udp tx: 1473 MB/s 73204 calls (24401/s) 73204 msgs (24401/s) # 79.11 [+0.00] Tx Timestamps: 73204 received 0 errors # 79.11 [+0.00] Zerocopy acks: 73204 # 79.14 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.15 [+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__->