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: 10686 MB/s 181243 calls/s 181243 msg/s # 1.10 [+0.00] tcp rx: 10687 MB/s 170773 calls/s # 2.10 [+1.00] tcp tx: 9783 MB/s 165934 calls/s 165934 msg/s # 2.10 [+0.00] tcp rx: 9788 MB/s 165583 calls/s # 3.10 [+1.00] tcp tx: 9660 MB/s 163856 calls/s 163856 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5946 MB/s 100857 calls/s 100857 msg/s # 4.22 [+0.01] tcp rx: 6002 MB/s 100738 calls/s # 5.21 [+0.99] tcp tx: 5980 MB/s 101441 calls/s 101441 msg/s # 5.22 [+0.01] tcp rx: 5995 MB/s 101183 calls/s # 6.21 [+0.99] tcp tx: 6000 MB/s 101764 calls/s 101764 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 891 MB/s 634920 calls/s # 7.32 [+0.04] udp tx: 932 MB/s 664062 calls/s 15811 msg/s # 8.27 [+0.96] udp rx: 900 MB/s 641571 calls/s # 8.32 [+0.04] udp tx: 904 MB/s 644154 calls/s 15337 msg/s # 9.27 [+0.96] udp rx: 456 MB/s 325462 calls/s # 9.32 [+0.04] udp tx: 460 MB/s 327810 calls/s 7805 msg/s # 9.33 [+0.02] udp sendmmsg # 9.44 [+0.11] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 519 MB/s 370010 calls/s # 10.45 [+0.05] udp tx: 549 MB/s 391650 calls/s 9325 msg/s # 11.40 [+0.95] udp rx: 551 MB/s 392876 calls/s # 11.45 [+0.05] udp tx: 555 MB/s 395430 calls/s 9415 msg/s # 12.40 [+0.95] udp rx: 599 MB/s 427231 calls/s # 12.45 [+0.05] udp tx: 607 MB/s 432600 calls/s 10300 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3616 MB/s 2576153 calls/s # 13.58 [+0.05] udp tx: 4046 MB/s 68632 calls/s 68632 msg/s # 14.53 [+0.95] udp rx: 4207 MB/s 2996883 calls/s # 14.58 [+0.05] udp tx: 4204 MB/s 71310 calls/s 71310 msg/s # 15.53 [+0.95] udp rx: 4205 MB/s 2996027 calls/s # 15.58 [+0.05] udp tx: 4203 MB/s 71301 calls/s 71301 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2333 MB/s 1662308 calls/s # 16.71 [+0.05] udp tx: 2520 MB/s 42743 calls/s 42743 msg/s # 17.66 [+0.95] udp rx: 2509 MB/s 1787502 calls/s # 17.71 [+0.05] udp tx: 2510 MB/s 42579 calls/s 42579 msg/s # 18.66 [+0.95] udp rx: 2503 MB/s 1783507 calls/s # 18.71 [+0.05] udp tx: 2499 MB/s 42396 calls/s 42396 msg/s # 18.72 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 2459 MB/s 1752239 calls/s # 19.84 [+0.05] udp tx: 2667 MB/s 45243 calls/s 45243 msg/s # 20.79 [+0.95] udp rx: 2499 MB/s 1780200 calls/s # 20.84 [+0.05] udp tx: 2754 MB/s 46712 calls/s 46712 msg/s # 21.79 [+0.95] udp rx: 2524 MB/s 1798148 calls/s # 21.84 [+0.05] udp tx: 2519 MB/s 42727 calls/s 42727 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2296 MB/s 1635649 calls/s # 24.97 [+0.05] udp tx: 2470 MB/s 41893 calls/s 41893 msg/s # 25.92 [+0.95] udp rx: 2514 MB/s 1791326 calls/s # 25.97 [+0.05] udp tx: 2519 MB/s 42740 calls/s 42740 msg/s # 26.92 [+0.95] udp rx: 2556 MB/s 1820803 calls/s # 26.97 [+0.05] udp tx: 2557 MB/s 43374 calls/s 43374 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2576 MB/s 128007 calls (42669/s) 128007 msgs (42669/s) # 28.98 [+0.00] Zerocopy acks: 128007 # 28.99 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3445 MB/s 2454727 calls/s # 30.11 [+0.05] udp tx: 3648 MB/s 61883 calls/s 61883 msg/s # 31.05 [+0.95] udp rx: 3630 MB/s 2586218 calls/s # 31.11 [+0.05] udp tx: 3637 MB/s 61701 calls/s 61701 msg/s # 32.05 [+0.95] udp rx: 3617 MB/s 2576693 calls/s # 32.11 [+0.05] udp tx: 3620 MB/s 61411 calls/s 61411 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3723 MB/s 184995 calls (61665/s) 184995 msgs (61665/s) # 34.11 [+0.00] Tx Timestamps: 184995 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1660 MB/s 1182689 calls/s # 35.25 [+0.05] udp tx: 1797 MB/s 30485 calls/s 30485 msg/s # 36.20 [+0.95] udp rx: 1769 MB/s 1260789 calls/s # 36.25 [+0.05] udp tx: 1916 MB/s 32500 calls/s 32500 msg/s # 37.20 [+0.95] udp rx: 1788 MB/s 1274264 calls/s # 37.25 [+0.05] udp tx: 1797 MB/s 30484 calls/s 30484 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 1881 MB/s 93469 calls (31156/s) 93469 msgs (31156/s) # 39.25 [+0.00] Tx Timestamps: 93469 received 0 errors # 39.25 [+0.00] Zerocopy acks: 93469 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 8564 MB/s 145254 calls/s 145254 msg/s # 40.38 [+0.00] tcp rx: 8566 MB/s 143550 calls/s # 41.38 [+1.00] tcp tx: 9392 MB/s 159310 calls/s 159310 msg/s # 41.38 [+0.00] tcp rx: 9398 MB/s 159146 calls/s # 42.38 [+1.00] tcp tx: 7540 MB/s 127889 calls/s 127889 msg/s # 42.39 [+0.02] tcp zerocopy # 42.49 [+0.09] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5710 MB/s 96861 calls/s 96861 msg/s # 43.50 [+0.00] tcp rx: 5714 MB/s 96521 calls/s # 44.50 [+1.00] tcp tx: 5586 MB/s 94755 calls/s 94755 msg/s # 44.50 [+0.00] tcp rx: 5593 MB/s 94050 calls/s # 45.50 [+1.00] tcp tx: 5456 MB/s 92554 calls/s 92554 msg/s # 45.51 [+0.02] udp # 45.61 [+0.10] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 709 MB/s 517419 calls/s # 46.62 [+0.05] udp tx: 751 MB/s 547734 calls/s 12738 msg/s # 47.57 [+0.95] udp rx: 788 MB/s 575230 calls/s # 47.62 [+0.05] udp tx: 786 MB/s 573577 calls/s 13339 msg/s # 48.57 [+0.95] udp rx: 781 MB/s 569879 calls/s # 48.62 [+0.05] udp tx: 780 MB/s 569105 calls/s 13235 msg/s # 48.64 [+0.02] udp sendmmsg # 48.72 [+0.09] RTNETLINK answers: Invalid argument # 49.69 [+0.97] udp rx: 763 MB/s 556553 calls/s # 49.73 [+0.04] udp tx: 796 MB/s 580844 calls/s 13508 msg/s # 50.69 [+0.96] udp rx: 745 MB/s 543793 calls/s # 50.73 [+0.04] udp tx: 745 MB/s 543778 calls/s 12646 msg/s # 51.69 [+0.96] udp rx: 672 MB/s 490112 calls/s # 51.73 [+0.04] udp tx: 669 MB/s 488394 calls/s 11358 msg/s # 51.75 [+0.02] udp gso # 51.86 [+0.11] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 2789 MB/s 2033926 calls/s # 52.87 [+0.05] udp tx: 3055 MB/s 51829 calls/s 51829 msg/s # 53.82 [+0.95] udp rx: 2908 MB/s 2120867 calls/s # 53.87 [+0.05] udp tx: 3059 MB/s 51886 calls/s 51886 msg/s # 54.82 [+0.95] udp rx: 2750 MB/s 2005073 calls/s # 54.87 [+0.05] udp tx: 3177 MB/s 53886 calls/s 53886 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2306 MB/s 1682221 calls/s # 56.00 [+0.05] udp tx: 2432 MB/s 41256 calls/s 41256 msg/s # 56.95 [+0.95] udp rx: 2500 MB/s 1823539 calls/s # 57.00 [+0.05] udp tx: 2508 MB/s 42543 calls/s 42543 msg/s # 57.95 [+0.95] udp rx: 2578 MB/s 1880828 calls/s # 58.00 [+0.05] udp tx: 2581 MB/s 43778 calls/s 43778 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2169 MB/s 1582275 calls/s # 59.13 [+0.05] udp tx: 2311 MB/s 39212 calls/s 39212 msg/s # 60.08 [+0.95] udp rx: 2308 MB/s 1683715 calls/s # 60.13 [+0.05] udp tx: 2490 MB/s 42244 calls/s 42244 msg/s # 61.08 [+0.95] udp rx: 2345 MB/s 1710510 calls/s # 61.13 [+0.05] udp tx: 2395 MB/s 40624 calls/s 40624 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.25 [+0.10] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 1634 MB/s 1191634 calls/s # 64.26 [+0.05] udp tx: 1881 MB/s 31917 calls/s 31917 msg/s # 65.21 [+0.95] udp rx: 1713 MB/s 1249833 calls/s # 65.26 [+0.05] udp tx: 1729 MB/s 29335 calls/s 29335 msg/s # 66.21 [+0.95] udp rx: 1747 MB/s 1274457 calls/s # 66.26 [+0.05] udp tx: 1771 MB/s 30039 calls/s 30039 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 1837 MB/s 91291 calls (30430/s) 91291 msgs (30430/s) # 68.27 [+0.00] Zerocopy acks: 91291 # 68.28 [+0.02] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3586 MB/s 2615080 calls/s # 69.39 [+0.05] udp tx: 4081 MB/s 69223 calls/s 69223 msg/s # 70.34 [+0.96] udp rx: 3968 MB/s 2893929 calls/s # 70.39 [+0.04] udp tx: 3979 MB/s 67498 calls/s 67498 msg/s # 71.34 [+0.96] udp rx: 3804 MB/s 2774337 calls/s # 71.39 [+0.04] udp tx: 3816 MB/s 64729 calls/s 64729 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4054 MB/s 201450 calls (67150/s) 201450 msgs (67150/s) # 73.39 [+0.00] Tx Timestamps: 201450 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 1592 MB/s 1161082 calls/s # 74.52 [+0.05] udp tx: 1799 MB/s 30515 calls/s 30515 msg/s # 75.47 [+0.95] udp rx: 1714 MB/s 1250458 calls/s # 75.52 [+0.05] udp tx: 1765 MB/s 29943 calls/s 29943 msg/s # 76.47 [+0.95] udp rx: 1732 MB/s 1263626 calls/s # 76.52 [+0.05] udp tx: 1818 MB/s 30846 calls/s 30846 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 1837 MB/s 91304 calls (30434/s) 91304 msgs (30434/s) # 78.52 [+0.00] Tx Timestamps: 91304 received 0 errors # 78.52 [+0.00] Zerocopy acks: 91304 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->