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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 7288 MB/s 123622 calls/s 123622 msg/s # 1.12 [+0.00] tcp rx: 7289 MB/s 91847 calls/s # 2.12 [+1.00] tcp tx: 7471 MB/s 126719 calls/s 126719 msg/s # 2.12 [+0.00] tcp rx: 7481 MB/s 94055 calls/s # 3.12 [+1.00] tcp tx: 7579 MB/s 128553 calls/s 128553 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4626 MB/s 78462 calls/s 78462 msg/s # 4.25 [+0.00] tcp rx: 4627 MB/s 77436 calls/s # 5.25 [+1.00] tcp tx: 4596 MB/s 77960 calls/s 77960 msg/s # 5.25 [+0.00] tcp rx: 4598 MB/s 77873 calls/s # 6.25 [+1.00] tcp tx: 4599 MB/s 78004 calls/s 78004 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 652 MB/s 465018 calls/s # 7.38 [+0.06] udp tx: 690 MB/s 492072 calls/s 11716 msg/s # 8.33 [+0.95] udp rx: 710 MB/s 506267 calls/s # 8.38 [+0.05] udp tx: 742 MB/s 528990 calls/s 12595 msg/s # 9.33 [+0.95] udp rx: 1052 MB/s 749620 calls/s # 9.38 [+0.05] udp tx: 1036 MB/s 738024 calls/s 17572 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 643 MB/s 458120 calls/s # 10.51 [+0.05] udp tx: 679 MB/s 484008 calls/s 11524 msg/s # 11.46 [+0.95] udp rx: 694 MB/s 495061 calls/s # 11.51 [+0.05] udp tx: 695 MB/s 495096 calls/s 11788 msg/s # 12.46 [+0.96] udp rx: 730 MB/s 520206 calls/s # 12.51 [+0.05] udp tx: 738 MB/s 526302 calls/s 12531 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 1768 MB/s 1260042 calls/s # 13.64 [+0.05] udp tx: 1936 MB/s 32850 calls/s 32850 msg/s # 14.59 [+0.95] udp rx: 2385 MB/s 1699140 calls/s # 14.64 [+0.05] udp tx: 2389 MB/s 40529 calls/s 40529 msg/s # 15.59 [+0.95] udp rx: 3297 MB/s 2348891 calls/s # 15.64 [+0.05] udp tx: 3510 MB/s 59535 calls/s 59535 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.78 [+0.12] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 1942 MB/s 1383935 calls/s # 16.79 [+0.05] udp tx: 2099 MB/s 35607 calls/s 35607 msg/s # 17.73 [+0.95] udp rx: 2009 MB/s 1431274 calls/s # 17.79 [+0.05] udp tx: 2016 MB/s 34201 calls/s 34201 msg/s # 18.73 [+0.95] udp rx: 2269 MB/s 1616703 calls/s # 18.79 [+0.05] udp tx: 2342 MB/s 39733 calls/s 39733 msg/s # 18.80 [+0.01] udp gso timestamp # 18.90 [+0.10] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 2796 MB/s 1992331 calls/s # 19.91 [+0.05] udp tx: 3146 MB/s 53371 calls/s 53371 msg/s # 20.86 [+0.95] udp rx: 3232 MB/s 2302947 calls/s # 20.91 [+0.05] udp tx: 3361 MB/s 57018 calls/s 57018 msg/s # 21.86 [+0.95] udp rx: 3967 MB/s 2826534 calls/s # 21.91 [+0.05] udp tx: 3934 MB/s 66729 calls/s 66729 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.06 [+0.12] RTNETLINK answers: Invalid argument # 25.01 [+0.95] udp rx: 1815 MB/s 1293154 calls/s # 25.07 [+0.06] udp tx: 2049 MB/s 34763 calls/s 34763 msg/s # 26.01 [+0.94] udp rx: 2010 MB/s 1432336 calls/s # 26.07 [+0.06] udp tx: 2086 MB/s 35383 calls/s 35383 msg/s # 27.01 [+0.94] udp rx: 2132 MB/s 1519119 calls/s # 27.07 [+0.06] udp tx: 2277 MB/s 38632 calls/s 38632 msg/s # 29.07 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2189 MB/s 108778 calls (36259/s) 108778 msgs (36259/s) # 29.08 [+0.00] Zerocopy acks: 108778 # 29.09 [+0.02] udp gso timestamp audit # 29.21 [+0.11] RTNETLINK answers: Invalid argument # 30.16 [+0.95] udp rx: 2320 MB/s 1652891 calls/s # 30.22 [+0.06] udp tx: 3513 MB/s 59585 calls/s 59585 msg/s # 31.16 [+0.94] udp rx: 2275 MB/s 1621291 calls/s # 31.22 [+0.06] udp tx: 2644 MB/s 44846 calls/s 44846 msg/s # 32.16 [+0.94] udp rx: 2153 MB/s 1534086 calls/s # 32.22 [+0.06] udp tx: 2587 MB/s 43880 calls/s 43880 msg/s # 34.22 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 2984 MB/s 148311 calls (49437/s) 148311 msgs (49437/s) # 34.22 [+0.00] Tx Timestamps: 148311 received 0 errors # 34.24 [+0.01] udp gso zerocopy timestamp audit # 34.36 [+0.12] RTNETLINK answers: Invalid argument # 35.31 [+0.95] udp rx: 1540 MB/s 1097419 calls/s # 35.37 [+0.06] udp tx: 1740 MB/s 29520 calls/s 29520 msg/s # 36.31 [+0.94] udp rx: 1614 MB/s 1149868 calls/s # 36.37 [+0.06] udp tx: 1746 MB/s 29614 calls/s 29614 msg/s # 37.31 [+0.94] udp rx: 1662 MB/s 1184265 calls/s # 37.37 [+0.06] udp tx: 1724 MB/s 29243 calls/s 29243 msg/s # 39.37 [+2.00] Summary over 3.000 seconds... # 39.37 [+0.00] sum udp tx: 1778 MB/s 88377 calls (29459/s) 88377 msgs (29459/s) # 39.38 [+0.00] Tx Timestamps: 88377 received 0 errors # 39.38 [+0.00] Zerocopy acks: 88377 # 39.39 [+0.01] ipv6 # 39.39 [+0.00] tcp # 39.50 [+0.11] RTNETLINK answers: Invalid argument # 40.51 [+1.01] tcp tx: 9885 MB/s 167665 calls/s 167665 msg/s # 40.51 [+0.00] tcp rx: 9886 MB/s 146892 calls/s # 41.51 [+1.00] tcp tx: 9601 MB/s 162846 calls/s 162846 msg/s # 41.51 [+0.00] tcp rx: 9615 MB/s 150821 calls/s # 42.51 [+1.00] tcp tx: 9920 MB/s 168257 calls/s 168257 msg/s # 42.53 [+0.02] tcp zerocopy # 42.63 [+0.11] RTNETLINK answers: Invalid argument # 43.64 [+1.01] tcp tx: 5250 MB/s 89057 calls/s 89057 msg/s # 43.64 [+0.00] tcp rx: 5253 MB/s 88700 calls/s # 44.64 [+1.00] tcp tx: 5391 MB/s 91437 calls/s 91437 msg/s # 44.65 [+0.00] tcp rx: 5403 MB/s 91121 calls/s # 45.64 [+1.00] tcp tx: 5350 MB/s 90751 calls/s 90751 msg/s # 45.66 [+0.01] udp # 45.75 [+0.09] RTNETLINK answers: Invalid argument # 46.71 [+0.96] udp rx: 895 MB/s 652933 calls/s # 46.76 [+0.04] udp tx: 939 MB/s 685420 calls/s 15940 msg/s # 47.71 [+0.96] udp rx: 1026 MB/s 748462 calls/s # 47.76 [+0.04] udp tx: 1029 MB/s 750866 calls/s 17462 msg/s # 48.71 [+0.96] udp rx: 991 MB/s 723041 calls/s # 48.76 [+0.04] udp tx: 990 MB/s 722271 calls/s 16797 msg/s # 48.77 [+0.01] udp sendmmsg # 48.86 [+0.09] RTNETLINK answers: Invalid argument # 49.83 [+0.96] udp rx: 966 MB/s 705230 calls/s # 49.87 [+0.05] udp tx: 1005 MB/s 733021 calls/s 17047 msg/s # 50.83 [+0.95] udp rx: 958 MB/s 699092 calls/s # 50.87 [+0.05] udp tx: 968 MB/s 706103 calls/s 16421 msg/s # 51.83 [+0.96] udp rx: 919 MB/s 670242 calls/s # 51.87 [+0.05] udp tx: 911 MB/s 664436 calls/s 15452 msg/s # 51.89 [+0.02] udp gso # 51.99 [+0.10] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 3054 MB/s 2227075 calls/s # 53.00 [+0.05] udp tx: 3804 MB/s 64524 calls/s 64524 msg/s # 53.95 [+0.95] udp rx: 3163 MB/s 2306558 calls/s # 54.00 [+0.05] udp tx: 3667 MB/s 62197 calls/s 62197 msg/s # 54.96 [+0.95] udp rx: 3437 MB/s 2506357 calls/s # 55.00 [+0.05] udp tx: 3882 MB/s 65855 calls/s 65855 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.12 [+0.10] RTNETLINK answers: Invalid argument # 56.08 [+0.96] udp rx: 2162 MB/s 1576668 calls/s # 56.13 [+0.05] udp tx: 2488 MB/s 42200 calls/s 42200 msg/s # 57.08 [+0.95] udp rx: 2506 MB/s 1827401 calls/s # 57.13 [+0.05] udp tx: 2684 MB/s 45539 calls/s 45539 msg/s # 58.08 [+0.95] udp rx: 2549 MB/s 1859366 calls/s # 58.13 [+0.05] udp tx: 2783 MB/s 47206 calls/s 47206 msg/s # 58.14 [+0.02] udp gso timestamp # 58.25 [+0.11] RTNETLINK answers: Invalid argument # 59.21 [+0.96] udp rx: 1984 MB/s 1446632 calls/s # 59.27 [+0.06] udp tx: 2505 MB/s 42488 calls/s 42488 msg/s # 60.21 [+0.94] udp rx: 2340 MB/s 1706636 calls/s # 60.27 [+0.06] udp tx: 2520 MB/s 42748 calls/s 42748 msg/s # 61.21 [+0.95] udp rx: 2291 MB/s 1671203 calls/s # 61.27 [+0.05] udp tx: 2340 MB/s 39698 calls/s 39698 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.41 [+0.12] RTNETLINK answers: Invalid argument # 64.36 [+0.95] udp rx: 2113 MB/s 1540937 calls/s # 64.42 [+0.06] udp tx: 2389 MB/s 40520 calls/s 40520 msg/s # 65.36 [+0.94] udp rx: 2277 MB/s 1660935 calls/s # 65.42 [+0.06] udp tx: 2307 MB/s 39130 calls/s 39130 msg/s # 66.36 [+0.94] udp rx: 2267 MB/s 1653705 calls/s # 66.42 [+0.06] udp tx: 2372 MB/s 40242 calls/s 40242 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2412 MB/s 119892 calls (39964/s) 119892 msgs (39964/s) # 68.43 [+0.00] Zerocopy acks: 119892 # 68.44 [+0.02] udp gso timestamp audit # 68.56 [+0.12] RTNETLINK answers: Invalid argument # 69.52 [+0.96] udp rx: 3357 MB/s 2448076 calls/s # 69.57 [+0.05] udp tx: 3809 MB/s 64605 calls/s 64605 msg/s # 70.52 [+0.95] udp rx: 3416 MB/s 2491258 calls/s # 70.57 [+0.05] udp tx: 3640 MB/s 61741 calls/s 61741 msg/s # 71.52 [+0.95] udp rx: 3314 MB/s 2416828 calls/s # 71.57 [+0.05] udp tx: 3634 MB/s 61639 calls/s 61639 msg/s # 73.57 [+2.00] Summary over 3.000 seconds... # 73.57 [+0.00] sum udp tx: 3783 MB/s 187985 calls (62661/s) 187985 msgs (62661/s) # 73.57 [+0.00] Tx Timestamps: 187985 received 0 errors # 73.59 [+0.01] udp gso zerocopy timestamp audit # 73.69 [+0.10] RTNETLINK answers: Invalid argument # 74.65 [+0.96] udp rx: 2095 MB/s 1528280 calls/s # 74.70 [+0.05] udp tx: 2257 MB/s 38292 calls/s 38292 msg/s # 75.65 [+0.95] udp rx: 2252 MB/s 1642529 calls/s # 75.70 [+0.05] udp tx: 2333 MB/s 39585 calls/s 39585 msg/s # 76.65 [+0.95] udp rx: 2064 MB/s 1505295 calls/s # 76.70 [+0.05] udp tx: 2091 MB/s 35469 calls/s 35469 msg/s # 78.70 [+2.00] Summary over 3.000 seconds... # 78.70 [+0.00] sum udp tx: 2281 MB/s 113346 calls (37782/s) 113346 msgs (37782/s) # 78.70 [+0.00] Tx Timestamps: 113346 received 0 errors # 78.71 [+0.00] Zerocopy acks: 113346 # 78.73 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.74 [+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__->