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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11399 MB/s 193347 calls/s 193347 msg/s # 1.10 [+0.00] tcp rx: 11402 MB/s 183371 calls/s # 2.10 [+1.00] tcp tx: 9041 MB/s 153356 calls/s 153356 msg/s # 2.10 [+0.00] tcp rx: 9064 MB/s 125392 calls/s # 3.10 [+1.00] tcp tx: 7546 MB/s 127999 calls/s 127999 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5594 MB/s 94893 calls/s 94893 msg/s # 4.22 [+0.00] tcp rx: 5596 MB/s 94409 calls/s # 5.22 [+1.00] tcp tx: 5915 MB/s 100326 calls/s 100326 msg/s # 5.22 [+0.00] tcp rx: 5918 MB/s 100229 calls/s # 6.22 [+1.00] tcp tx: 5371 MB/s 91103 calls/s 91103 msg/s # 6.23 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 934 MB/s 665490 calls/s # 7.34 [+0.05] udp tx: 989 MB/s 704886 calls/s 16783 msg/s # 8.29 [+0.95] udp rx: 1000 MB/s 712441 calls/s # 8.34 [+0.05] udp tx: 998 MB/s 711564 calls/s 16942 msg/s # 9.29 [+0.95] udp rx: 1115 MB/s 794620 calls/s # 9.34 [+0.05] udp tx: 1113 MB/s 793086 calls/s 18883 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 1014 MB/s 722424 calls/s # 10.45 [+0.04] udp tx: 1059 MB/s 754698 calls/s 17969 msg/s # 11.41 [+0.96] udp rx: 1036 MB/s 738579 calls/s # 11.45 [+0.04] udp tx: 1035 MB/s 737478 calls/s 17559 msg/s # 12.41 [+0.96] udp rx: 1043 MB/s 743189 calls/s # 12.45 [+0.04] udp tx: 1043 MB/s 743106 calls/s 17693 msg/s # 12.47 [+0.02] udp gso # 12.55 [+0.08] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3532 MB/s 2516526 calls/s # 13.56 [+0.04] udp tx: 3778 MB/s 64081 calls/s 64081 msg/s # 14.52 [+0.96] udp rx: 3463 MB/s 2466893 calls/s # 14.56 [+0.04] udp tx: 3495 MB/s 59285 calls/s 59285 msg/s # 15.52 [+0.96] udp rx: 3708 MB/s 2641859 calls/s # 15.56 [+0.04] udp tx: 3745 MB/s 63532 calls/s 63532 msg/s # 15.57 [+0.02] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1608 MB/s 1145491 calls/s # 16.69 [+0.05] udp tx: 1799 MB/s 30523 calls/s 30523 msg/s # 17.64 [+0.95] udp rx: 1642 MB/s 1170230 calls/s # 17.69 [+0.05] udp tx: 1720 MB/s 29184 calls/s 29184 msg/s # 18.64 [+0.95] udp rx: 1649 MB/s 1174951 calls/s # 18.69 [+0.05] udp tx: 1682 MB/s 28536 calls/s 28536 msg/s # 18.70 [+0.02] udp gso timestamp # 18.81 [+0.11] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 2302 MB/s 1639848 calls/s # 19.82 [+0.05] udp tx: 2432 MB/s 41251 calls/s 41251 msg/s # 20.77 [+0.95] udp rx: 2443 MB/s 1740592 calls/s # 20.82 [+0.05] udp tx: 2457 MB/s 41688 calls/s 41688 msg/s # 21.77 [+0.95] udp rx: 2489 MB/s 1773326 calls/s # 21.82 [+0.05] udp tx: 2484 MB/s 42137 calls/s 42137 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.90 [+0.95] udp rx: 1587 MB/s 1130842 calls/s # 24.96 [+0.06] udp tx: 1712 MB/s 29038 calls/s 29038 msg/s # 25.90 [+0.95] udp rx: 1666 MB/s 1187285 calls/s # 25.96 [+0.05] udp tx: 1697 MB/s 28784 calls/s 28784 msg/s # 26.91 [+0.95] udp rx: 1705 MB/s 1214679 calls/s # 26.96 [+0.05] udp tx: 1744 MB/s 29583 calls/s 29583 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 1759 MB/s 87405 calls (29135/s) 87405 msgs (29135/s) # 28.97 [+0.00] Zerocopy acks: 87405 # 28.98 [+0.02] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 2398 MB/s 1708890 calls/s # 30.09 [+0.05] udp tx: 2521 MB/s 42770 calls/s 42770 msg/s # 31.05 [+0.95] udp rx: 3989 MB/s 2841820 calls/s # 31.09 [+0.05] udp tx: 4072 MB/s 69076 calls/s 69076 msg/s # 32.05 [+0.95] udp rx: 4084 MB/s 2909451 calls/s # 32.09 [+0.05] udp tx: 4079 MB/s 69193 calls/s 69193 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 3643 MB/s 181039 calls (60346/s) 181039 msgs (60346/s) # 34.10 [+0.00] Tx Timestamps: 181039 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2258 MB/s 1609181 calls/s # 35.21 [+0.05] udp tx: 2374 MB/s 40273 calls/s 40273 msg/s # 36.17 [+0.96] udp rx: 2252 MB/s 1604213 calls/s # 36.21 [+0.04] udp tx: 2246 MB/s 38099 calls/s 38099 msg/s # 37.17 [+0.96] udp rx: 2337 MB/s 1665423 calls/s # 37.21 [+0.04] udp tx: 2324 MB/s 39418 calls/s 39418 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2370 MB/s 117790 calls (39263/s) 117790 msgs (39263/s) # 39.22 [+0.00] Tx Timestamps: 117790 received 0 errors # 39.22 [+0.00] Zerocopy acks: 117790 # 39.23 [+0.02] ipv6 # 39.23 [+0.00] tcp # 39.34 [+0.10] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 10190 MB/s 172832 calls/s 172832 msg/s # 40.35 [+0.00] tcp rx: 10192 MB/s 169788 calls/s # 41.35 [+1.00] tcp tx: 11502 MB/s 195085 calls/s 195085 msg/s # 41.35 [+0.00] tcp rx: 11515 MB/s 192605 calls/s # 42.35 [+1.00] tcp tx: 11465 MB/s 194456 calls/s 194456 msg/s # 42.36 [+0.01] tcp zerocopy # 42.45 [+0.09] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5654 MB/s 95911 calls/s 95911 msg/s # 43.47 [+0.00] tcp rx: 5656 MB/s 95658 calls/s # 44.46 [+1.00] tcp tx: 5707 MB/s 96808 calls/s 96808 msg/s # 44.47 [+0.00] tcp rx: 5717 MB/s 96859 calls/s # 45.46 [+1.00] tcp tx: 5840 MB/s 99058 calls/s 99058 msg/s # 45.48 [+0.01] udp # 45.57 [+0.09] RTNETLINK answers: Invalid argument # 46.53 [+0.97] udp rx: 951 MB/s 694177 calls/s # 46.57 [+0.04] udp tx: 992 MB/s 723991 calls/s 16837 msg/s # 47.53 [+0.96] udp rx: 966 MB/s 704702 calls/s # 47.57 [+0.04] udp tx: 967 MB/s 705415 calls/s 16405 msg/s # 48.53 [+0.96] udp rx: 973 MB/s 709765 calls/s # 48.57 [+0.04] udp tx: 974 MB/s 710661 calls/s 16527 msg/s # 48.59 [+0.02] udp sendmmsg # 48.68 [+0.09] RTNETLINK answers: Invalid argument # 49.64 [+0.97] udp rx: 1000 MB/s 729556 calls/s # 49.69 [+0.04] udp tx: 1044 MB/s 761616 calls/s 17712 msg/s # 50.65 [+0.96] udp rx: 1030 MB/s 751336 calls/s # 50.69 [+0.04] udp tx: 1029 MB/s 750780 calls/s 17460 msg/s # 51.65 [+0.96] udp rx: 1049 MB/s 765318 calls/s # 51.69 [+0.04] udp tx: 1047 MB/s 763938 calls/s 17766 msg/s # 51.70 [+0.01] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.76 [+0.96] udp rx: 3903 MB/s 2845622 calls/s # 52.80 [+0.05] udp tx: 4357 MB/s 73904 calls/s 73904 msg/s # 53.76 [+0.96] udp rx: 4103 MB/s 2991487 calls/s # 53.80 [+0.04] udp tx: 4366 MB/s 74065 calls/s 74065 msg/s # 54.76 [+0.96] udp rx: 4104 MB/s 2991872 calls/s # 54.80 [+0.04] udp tx: 4349 MB/s 73770 calls/s 73770 msg/s # 54.82 [+0.01] udp gso zerocopy # 54.91 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.96] udp rx: 2561 MB/s 1868022 calls/s # 55.92 [+0.05] udp tx: 2792 MB/s 47357 calls/s 47357 msg/s # 56.87 [+0.95] udp rx: 2749 MB/s 2005327 calls/s # 56.92 [+0.05] udp tx: 2876 MB/s 48794 calls/s 48794 msg/s # 57.87 [+0.95] udp rx: 2666 MB/s 1944667 calls/s # 57.92 [+0.05] udp tx: 2734 MB/s 46382 calls/s 46382 msg/s # 57.93 [+0.01] udp gso timestamp # 58.03 [+0.10] RTNETLINK answers: Invalid argument # 58.99 [+0.96] udp rx: 3385 MB/s 2469035 calls/s # 59.04 [+0.05] udp tx: 3584 MB/s 60794 calls/s 60794 msg/s # 59.99 [+0.95] udp rx: 3917 MB/s 2857162 calls/s # 60.04 [+0.05] udp tx: 3931 MB/s 66686 calls/s 66686 msg/s # 60.99 [+0.95] udp rx: 3955 MB/s 2884593 calls/s # 61.04 [+0.05] udp tx: 3990 MB/s 67677 calls/s 67677 msg/s # 63.05 [+2.02] udp gso zerocopy audit # 63.14 [+0.08] RTNETLINK answers: Invalid argument # 64.11 [+0.97] udp rx: 2578 MB/s 1880229 calls/s # 64.15 [+0.04] udp tx: 2849 MB/s 48337 calls/s 48337 msg/s # 65.11 [+0.96] udp rx: 2701 MB/s 1970444 calls/s # 65.15 [+0.04] udp tx: 2726 MB/s 46245 calls/s 46245 msg/s # 66.11 [+0.96] udp rx: 2677 MB/s 1952964 calls/s # 66.15 [+0.04] udp tx: 2704 MB/s 45868 calls/s 45868 msg/s # 68.15 [+2.00] Summary over 3.000 seconds... # 68.15 [+0.00] sum udp tx: 2826 MB/s 140450 calls (46816/s) 140450 msgs (46816/s) # 68.15 [+0.00] Zerocopy acks: 140450 # 68.17 [+0.02] udp gso timestamp audit # 68.26 [+0.09] RTNETLINK answers: Invalid argument # 69.22 [+0.97] udp rx: 3768 MB/s 2747200 calls/s # 69.27 [+0.04] udp tx: 4128 MB/s 70026 calls/s 70026 msg/s # 70.22 [+0.96] udp rx: 3456 MB/s 2519409 calls/s # 70.27 [+0.04] udp tx: 4217 MB/s 71528 calls/s 71528 msg/s # 71.23 [+0.96] udp rx: 3566 MB/s 2600172 calls/s # 71.27 [+0.04] udp tx: 3861 MB/s 65490 calls/s 65490 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 4166 MB/s 207044 calls (69014/s) 207044 msgs (69014/s) # 73.27 [+0.00] Tx Timestamps: 207044 received 0 errors # 73.29 [+0.02] udp gso zerocopy timestamp audit # 73.39 [+0.10] RTNETLINK answers: Invalid argument # 74.35 [+0.96] udp rx: 1574 MB/s 1148157 calls/s # 74.40 [+0.05] udp tx: 1681 MB/s 28526 calls/s 28526 msg/s # 75.35 [+0.95] udp rx: 1704 MB/s 1243109 calls/s # 75.40 [+0.05] udp tx: 1762 MB/s 29895 calls/s 29895 msg/s # 76.35 [+0.95] udp rx: 1676 MB/s 1222738 calls/s # 76.40 [+0.05] udp tx: 1746 MB/s 29628 calls/s 29628 msg/s # 78.41 [+2.00] Summary over 3.000 seconds... # 78.41 [+0.00] sum udp tx: 1771 MB/s 88049 calls (29349/s) 88049 msgs (29349/s) # 78.41 [+0.00] Tx Timestamps: 88049 received 0 errors # 78.41 [+0.00] Zerocopy acks: 88049 # 78.43 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.44 [+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__->