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: 9871 MB/s 167435 calls/s 167435 msg/s # 1.11 [+0.00] tcp rx: 9877 MB/s 166490 calls/s # 2.10 [+1.00] tcp tx: 10221 MB/s 173357 calls/s 173357 msg/s # 2.11 [+0.00] tcp rx: 10233 MB/s 172561 calls/s # 3.10 [+1.00] tcp tx: 9754 MB/s 165442 calls/s 165442 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4906 MB/s 83217 calls/s 83217 msg/s # 4.23 [+0.00] tcp rx: 4907 MB/s 81202 calls/s # 5.23 [+1.00] tcp tx: 5117 MB/s 86799 calls/s 86799 msg/s # 5.23 [+0.00] tcp rx: 5118 MB/s 85371 calls/s # 6.23 [+1.00] tcp tx: 5662 MB/s 96034 calls/s 96034 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 855 MB/s 609125 calls/s # 7.35 [+0.05] udp tx: 905 MB/s 644826 calls/s 15353 msg/s # 8.30 [+0.95] udp rx: 815 MB/s 580612 calls/s # 8.35 [+0.05] udp tx: 810 MB/s 577374 calls/s 13747 msg/s # 9.30 [+0.95] udp rx: 839 MB/s 597960 calls/s # 9.35 [+0.05] udp tx: 848 MB/s 604548 calls/s 14394 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 742 MB/s 528820 calls/s # 10.48 [+0.05] udp tx: 786 MB/s 560028 calls/s 13334 msg/s # 11.43 [+0.95] udp rx: 795 MB/s 566318 calls/s # 11.48 [+0.05] udp tx: 798 MB/s 568596 calls/s 13538 msg/s # 12.43 [+0.95] udp rx: 789 MB/s 562194 calls/s # 12.48 [+0.05] udp tx: 791 MB/s 564060 calls/s 13430 msg/s # 12.50 [+0.02] udp gso # 12.62 [+0.12] RTNETLINK answers: Invalid argument # 13.57 [+0.95] udp rx: 1998 MB/s 1423495 calls/s # 13.63 [+0.06] udp tx: 2198 MB/s 37283 calls/s 37283 msg/s # 14.57 [+0.94] udp rx: 2070 MB/s 1474966 calls/s # 14.63 [+0.06] udp tx: 2086 MB/s 35386 calls/s 35386 msg/s # 15.57 [+0.94] udp rx: 2033 MB/s 1448697 calls/s # 15.63 [+0.06] udp tx: 2037 MB/s 34549 calls/s 34549 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.97] udp rx: 2453 MB/s 1747486 calls/s # 16.75 [+0.04] udp tx: 2582 MB/s 43800 calls/s 43800 msg/s # 17.71 [+0.96] udp rx: 2548 MB/s 1815380 calls/s # 17.75 [+0.04] udp tx: 2551 MB/s 43278 calls/s 43278 msg/s # 18.71 [+0.96] udp rx: 2595 MB/s 1848679 calls/s # 18.75 [+0.04] udp tx: 2603 MB/s 44150 calls/s 44150 msg/s # 18.77 [+0.01] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3476 MB/s 2476322 calls/s # 19.87 [+0.05] udp tx: 3722 MB/s 63139 calls/s 63139 msg/s # 20.82 [+0.95] udp rx: 3543 MB/s 2523983 calls/s # 20.87 [+0.04] udp tx: 3793 MB/s 64339 calls/s 64339 msg/s # 21.83 [+0.96] udp rx: 3579 MB/s 2549851 calls/s # 21.87 [+0.04] udp tx: 3595 MB/s 60988 calls/s 60988 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 1337 MB/s 952450 calls/s # 25.01 [+0.05] udp tx: 1437 MB/s 24382 calls/s 24382 msg/s # 25.95 [+0.95] udp rx: 1480 MB/s 1054978 calls/s # 26.01 [+0.05] udp tx: 1522 MB/s 25820 calls/s 25820 msg/s # 26.95 [+0.95] udp rx: 1410 MB/s 1005070 calls/s # 27.01 [+0.05] udp tx: 1427 MB/s 24207 calls/s 24207 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 1497 MB/s 74409 calls (24803/s) 74409 msgs (24803/s) # 29.01 [+0.00] Zerocopy acks: 74409 # 29.03 [+0.02] udp gso timestamp audit # 29.14 [+0.11] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 2116 MB/s 1507448 calls/s # 30.15 [+0.05] udp tx: 2363 MB/s 40079 calls/s 40079 msg/s # 31.10 [+0.95] udp rx: 2073 MB/s 1476811 calls/s # 31.15 [+0.05] udp tx: 2071 MB/s 35137 calls/s 35137 msg/s # 32.10 [+0.95] udp rx: 2091 MB/s 1489992 calls/s # 32.15 [+0.05] udp tx: 2096 MB/s 35561 calls/s 35561 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 2229 MB/s 110777 calls (36925/s) 110777 msgs (36925/s) # 34.16 [+0.00] Tx Timestamps: 110777 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1524 MB/s 1086124 calls/s # 35.30 [+0.05] udp tx: 1635 MB/s 27744 calls/s 27744 msg/s # 36.25 [+0.95] udp rx: 1672 MB/s 1191057 calls/s # 36.30 [+0.05] udp tx: 1697 MB/s 28794 calls/s 28794 msg/s # 37.25 [+0.95] udp rx: 1664 MB/s 1185607 calls/s # 37.30 [+0.05] udp tx: 1690 MB/s 28674 calls/s 28674 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1714 MB/s 85212 calls (28404/s) 85212 msgs (28404/s) # 39.30 [+0.00] Tx Timestamps: 85212 received 0 errors # 39.31 [+0.00] Zerocopy acks: 85212 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.44 [+0.12] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8877 MB/s 150574 calls/s 150574 msg/s # 40.45 [+0.00] tcp rx: 8883 MB/s 138446 calls/s # 41.45 [+1.00] tcp tx: 9514 MB/s 161373 calls/s 161373 msg/s # 41.45 [+0.00] tcp rx: 9527 MB/s 161531 calls/s # 42.45 [+1.00] tcp tx: 9599 MB/s 162816 calls/s 162816 msg/s # 42.47 [+0.02] tcp zerocopy # 42.57 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5814 MB/s 98622 calls/s 98622 msg/s # 43.58 [+0.00] tcp rx: 5818 MB/s 98447 calls/s # 44.58 [+1.00] tcp tx: 5841 MB/s 99073 calls/s 99073 msg/s # 44.58 [+0.00] tcp rx: 5849 MB/s 99051 calls/s # 45.58 [+1.00] tcp tx: 5888 MB/s 99879 calls/s 99879 msg/s # 45.59 [+0.02] udp # 45.70 [+0.11] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 500 MB/s 364999 calls/s # 46.71 [+0.06] udp tx: 536 MB/s 391257 calls/s 9099 msg/s # 47.66 [+0.94] udp rx: 548 MB/s 400235 calls/s # 47.71 [+0.06] udp tx: 541 MB/s 395041 calls/s 9187 msg/s # 48.66 [+0.95] udp rx: 618 MB/s 451057 calls/s # 48.71 [+0.05] udp tx: 630 MB/s 459885 calls/s 10695 msg/s # 48.73 [+0.02] udp sendmmsg # 48.84 [+0.11] RTNETLINK answers: Invalid argument # 49.80 [+0.95] udp rx: 590 MB/s 430719 calls/s # 49.85 [+0.06] udp tx: 630 MB/s 459885 calls/s 10695 msg/s # 50.80 [+0.94] udp rx: 633 MB/s 461823 calls/s # 50.85 [+0.06] udp tx: 631 MB/s 460358 calls/s 10706 msg/s # 51.80 [+0.94] udp rx: 623 MB/s 454868 calls/s # 51.85 [+0.06] udp tx: 623 MB/s 455026 calls/s 10582 msg/s # 51.87 [+0.02] udp gso # 51.97 [+0.10] RTNETLINK answers: Invalid argument # 52.94 [+0.96] udp rx: 3493 MB/s 2548201 calls/s # 52.98 [+0.05] udp tx: 3696 MB/s 62696 calls/s 62696 msg/s # 53.94 [+0.95] udp rx: 4142 MB/s 3021020 calls/s # 53.98 [+0.05] udp tx: 4151 MB/s 70413 calls/s 70413 msg/s # 54.94 [+0.95] udp rx: 4094 MB/s 2986210 calls/s # 54.98 [+0.05] udp tx: 4113 MB/s 69773 calls/s 69773 msg/s # 55.00 [+0.02] udp gso zerocopy # 55.10 [+0.10] RTNETLINK answers: Invalid argument # 56.07 [+0.96] udp rx: 2430 MB/s 1772667 calls/s # 56.11 [+0.05] udp tx: 2595 MB/s 44017 calls/s 44017 msg/s # 57.07 [+0.95] udp rx: 2449 MB/s 1786433 calls/s # 57.11 [+0.05] udp tx: 2447 MB/s 41511 calls/s 41511 msg/s # 58.07 [+0.96] udp rx: 2449 MB/s 1786227 calls/s # 58.11 [+0.04] udp tx: 2473 MB/s 41960 calls/s 41960 msg/s # 58.13 [+0.02] udp gso timestamp # 58.22 [+0.09] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3398 MB/s 2478182 calls/s # 59.23 [+0.05] udp tx: 3755 MB/s 63697 calls/s 63697 msg/s # 60.18 [+0.95] udp rx: 3820 MB/s 2786205 calls/s # 60.23 [+0.05] udp tx: 3940 MB/s 66829 calls/s 66829 msg/s # 61.19 [+0.95] udp rx: 3810 MB/s 2779207 calls/s # 61.23 [+0.05] udp tx: 3863 MB/s 65531 calls/s 65531 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.34 [+0.09] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2408 MB/s 1756135 calls/s # 64.35 [+0.05] udp tx: 2545 MB/s 43170 calls/s 43170 msg/s # 65.30 [+0.95] udp rx: 2563 MB/s 1869370 calls/s # 65.35 [+0.05] udp tx: 2646 MB/s 44886 calls/s 44886 msg/s # 66.31 [+0.95] udp rx: 2116 MB/s 1543538 calls/s # 66.35 [+0.05] udp tx: 2154 MB/s 36540 calls/s 36540 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2507 MB/s 124596 calls (41532/s) 124596 msgs (41532/s) # 68.36 [+0.00] Zerocopy acks: 124596 # 68.37 [+0.02] udp gso timestamp audit # 68.48 [+0.10] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 1821 MB/s 1328189 calls/s # 69.49 [+0.05] udp tx: 2259 MB/s 38325 calls/s 38325 msg/s # 70.44 [+0.95] udp rx: 2114 MB/s 1541871 calls/s # 70.49 [+0.05] udp tx: 2295 MB/s 38937 calls/s 38937 msg/s # 71.44 [+0.95] udp rx: 2125 MB/s 1549746 calls/s # 71.49 [+0.05] udp tx: 2360 MB/s 40033 calls/s 40033 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 2360 MB/s 117295 calls (39098/s) 117295 msgs (39098/s) # 73.49 [+0.00] Tx Timestamps: 117295 received 0 errors # 73.51 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.12] RTNETLINK answers: Invalid argument # 74.58 [+0.96] udp rx: 2155 MB/s 1571687 calls/s # 74.64 [+0.06] udp tx: 2295 MB/s 38936 calls/s 38936 msg/s # 75.58 [+0.94] udp rx: 2418 MB/s 1763649 calls/s # 75.64 [+0.06] udp tx: 2419 MB/s 41028 calls/s 41028 msg/s # 76.58 [+0.94] udp rx: 2431 MB/s 1773039 calls/s # 76.64 [+0.06] udp tx: 2428 MB/s 41191 calls/s 41191 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2438 MB/s 121155 calls (40385/s) 121155 msgs (40385/s) # 78.64 [+0.00] Tx Timestamps: 121155 received 0 errors # 78.65 [+0.00] Zerocopy acks: 121155 # 78.67 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->