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 # 1.13 [+1.01] tcp tx: 8657 MB/s 146830 calls/s 146830 msg/s # 1.13 [+0.00] tcp rx: 8658 MB/s 97451 calls/s # 2.12 [+1.00] tcp tx: 8477 MB/s 143785 calls/s 143785 msg/s # 2.13 [+0.00] tcp rx: 8484 MB/s 95556 calls/s # 3.12 [+1.00] tcp tx: 7919 MB/s 134318 calls/s 134318 msg/s # 3.14 [+0.02] tcp zerocopy # 3.26 [+0.12] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 5687 MB/s 96462 calls/s 96462 msg/s # 4.27 [+0.00] tcp rx: 5688 MB/s 96123 calls/s # 5.27 [+1.00] tcp tx: 5264 MB/s 89284 calls/s 89284 msg/s # 5.28 [+0.00] tcp rx: 5270 MB/s 88994 calls/s # 6.27 [+1.00] tcp tx: 5103 MB/s 86555 calls/s 86555 msg/s # 6.29 [+0.02] udp # 6.40 [+0.10] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 1018 MB/s 725816 calls/s # 7.40 [+0.05] udp tx: 1074 MB/s 765114 calls/s 18217 msg/s # 8.35 [+0.95] udp rx: 1069 MB/s 761674 calls/s # 8.40 [+0.05] udp tx: 1068 MB/s 760914 calls/s 18117 msg/s # 9.36 [+0.95] udp rx: 1034 MB/s 737027 calls/s # 9.40 [+0.05] udp tx: 1025 MB/s 730674 calls/s 17397 msg/s # 9.42 [+0.02] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.49 [+0.96] udp rx: 931 MB/s 663499 calls/s # 10.54 [+0.05] udp tx: 980 MB/s 698754 calls/s 16637 msg/s # 11.49 [+0.95] udp rx: 1014 MB/s 722831 calls/s # 11.54 [+0.05] udp tx: 1014 MB/s 722988 calls/s 17214 msg/s # 12.49 [+0.95] udp rx: 1016 MB/s 724238 calls/s # 12.54 [+0.05] udp tx: 1015 MB/s 723618 calls/s 17229 msg/s # 12.55 [+0.02] udp gso # 12.65 [+0.10] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3884 MB/s 2767310 calls/s # 13.66 [+0.05] udp tx: 4258 MB/s 72224 calls/s 72224 msg/s # 14.61 [+0.95] udp rx: 4125 MB/s 2938953 calls/s # 14.66 [+0.05] udp tx: 4273 MB/s 72481 calls/s 72481 msg/s # 15.61 [+0.95] udp rx: 4129 MB/s 2941388 calls/s # 15.66 [+0.05] udp tx: 4277 MB/s 72556 calls/s 72556 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.77 [+0.10] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2420 MB/s 1723889 calls/s # 16.78 [+0.05] udp tx: 2725 MB/s 46231 calls/s 46231 msg/s # 17.73 [+0.95] udp rx: 2564 MB/s 1826789 calls/s # 17.78 [+0.05] udp tx: 2577 MB/s 43723 calls/s 43723 msg/s # 18.74 [+0.95] udp rx: 2581 MB/s 1838695 calls/s # 18.78 [+0.05] udp tx: 2587 MB/s 43894 calls/s 43894 msg/s # 18.80 [+0.02] udp gso timestamp # 18.90 [+0.10] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 3276 MB/s 2333787 calls/s # 19.91 [+0.05] udp tx: 3494 MB/s 59276 calls/s 59276 msg/s # 20.86 [+0.95] udp rx: 3672 MB/s 2616093 calls/s # 20.91 [+0.05] udp tx: 3674 MB/s 62324 calls/s 62324 msg/s # 21.86 [+0.95] udp rx: 3875 MB/s 2760543 calls/s # 21.91 [+0.05] udp tx: 3895 MB/s 66065 calls/s 66065 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2215 MB/s 1578153 calls/s # 25.04 [+0.05] udp tx: 2335 MB/s 39607 calls/s 39607 msg/s # 25.99 [+0.95] udp rx: 2692 MB/s 1917762 calls/s # 26.04 [+0.05] udp tx: 2706 MB/s 45908 calls/s 45908 msg/s # 26.99 [+0.95] udp rx: 2693 MB/s 1918752 calls/s # 27.04 [+0.05] udp tx: 2726 MB/s 46242 calls/s 46242 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2651 MB/s 131757 calls (43919/s) 131757 msgs (43919/s) # 29.04 [+0.00] Zerocopy acks: 131757 # 29.06 [+0.02] udp gso timestamp audit # 29.17 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3561 MB/s 2537323 calls/s # 30.18 [+0.05] udp tx: 4086 MB/s 69312 calls/s 69312 msg/s # 31.12 [+0.95] udp rx: 4134 MB/s 2944987 calls/s # 31.18 [+0.05] udp tx: 4144 MB/s 70298 calls/s 70298 msg/s # 32.13 [+0.95] udp rx: 4146 MB/s 2953972 calls/s # 32.18 [+0.05] udp tx: 4142 MB/s 70259 calls/s 70259 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 4223 MB/s 209869 calls (69956/s) 209869 msgs (69956/s) # 34.18 [+0.00] Tx Timestamps: 209869 received 0 errors # 34.20 [+0.01] udp gso zerocopy timestamp audit # 34.30 [+0.10] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 2361 MB/s 1682119 calls/s # 35.30 [+0.05] udp tx: 2575 MB/s 43677 calls/s 43677 msg/s # 36.26 [+0.95] udp rx: 2475 MB/s 1763186 calls/s # 36.30 [+0.05] udp tx: 2472 MB/s 41940 calls/s 41940 msg/s # 37.26 [+0.95] udp rx: 2121 MB/s 1511370 calls/s # 37.30 [+0.05] udp tx: 2208 MB/s 37460 calls/s 37460 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2476 MB/s 123077 calls (41025/s) 123077 msgs (41025/s) # 39.31 [+0.00] Tx Timestamps: 123077 received 0 errors # 39.31 [+0.00] Zerocopy acks: 123077 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 10444 MB/s 177144 calls/s 177144 msg/s # 40.44 [+0.00] tcp rx: 10448 MB/s 162869 calls/s # 41.44 [+1.00] tcp tx: 10662 MB/s 180848 calls/s 180848 msg/s # 41.44 [+0.00] tcp rx: 10670 MB/s 179904 calls/s # 42.44 [+1.00] tcp tx: 9847 MB/s 167024 calls/s 167024 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.10] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 4793 MB/s 81305 calls/s 81305 msg/s # 43.57 [+0.00] tcp rx: 4797 MB/s 80846 calls/s # 44.57 [+1.00] tcp tx: 5336 MB/s 90508 calls/s 90508 msg/s # 44.57 [+0.00] tcp rx: 5339 MB/s 90009 calls/s # 45.57 [+1.00] tcp tx: 5322 MB/s 90274 calls/s 90274 msg/s # 45.58 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 974 MB/s 710541 calls/s # 46.69 [+0.05] udp tx: 1024 MB/s 747168 calls/s 17376 msg/s # 47.65 [+0.95] udp rx: 1050 MB/s 765910 calls/s # 47.69 [+0.05] udp tx: 1054 MB/s 769012 calls/s 17884 msg/s # 48.65 [+0.95] udp rx: 1055 MB/s 769482 calls/s # 48.69 [+0.05] udp tx: 1050 MB/s 765916 calls/s 17812 msg/s # 48.71 [+0.02] udp sendmmsg # 48.81 [+0.10] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 952 MB/s 694535 calls/s # 49.82 [+0.05] udp tx: 1000 MB/s 729452 calls/s 16964 msg/s # 50.77 [+0.95] udp rx: 1016 MB/s 741310 calls/s # 50.82 [+0.05] udp tx: 1014 MB/s 740030 calls/s 17210 msg/s # 51.77 [+0.95] udp rx: 1012 MB/s 738165 calls/s # 51.82 [+0.05] udp tx: 1011 MB/s 737923 calls/s 17161 msg/s # 51.83 [+0.02] udp gso # 51.93 [+0.10] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 3481 MB/s 2538081 calls/s # 52.94 [+0.05] udp tx: 3985 MB/s 67599 calls/s 67599 msg/s # 53.89 [+0.95] udp rx: 3870 MB/s 2821829 calls/s # 53.94 [+0.05] udp tx: 3880 MB/s 65821 calls/s 65821 msg/s # 54.90 [+0.95] udp rx: 3967 MB/s 2892509 calls/s # 54.94 [+0.05] udp tx: 4227 MB/s 71706 calls/s 71706 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.07 [+0.11] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2168 MB/s 1581077 calls/s # 56.08 [+0.05] udp tx: 2356 MB/s 39964 calls/s 39964 msg/s # 57.02 [+0.95] udp rx: 2461 MB/s 1795293 calls/s # 57.08 [+0.05] udp tx: 2468 MB/s 41873 calls/s 41873 msg/s # 58.03 [+0.95] udp rx: 2650 MB/s 1932890 calls/s # 58.08 [+0.05] udp tx: 2646 MB/s 44882 calls/s 44882 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.09] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3339 MB/s 2435874 calls/s # 59.20 [+0.05] udp tx: 3524 MB/s 59785 calls/s 59785 msg/s # 60.15 [+0.95] udp rx: 3573 MB/s 2606052 calls/s # 60.20 [+0.05] udp tx: 3572 MB/s 60591 calls/s 60591 msg/s # 61.15 [+0.95] udp rx: 3275 MB/s 2388489 calls/s # 61.20 [+0.05] udp tx: 3224 MB/s 54683 calls/s 54683 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2355 MB/s 1717629 calls/s # 64.33 [+0.05] udp tx: 2537 MB/s 43034 calls/s 43034 msg/s # 65.28 [+0.95] udp rx: 2522 MB/s 1839120 calls/s # 65.33 [+0.05] udp tx: 2696 MB/s 45729 calls/s 45729 msg/s # 66.28 [+0.95] udp rx: 1933 MB/s 1409840 calls/s # 66.33 [+0.05] udp tx: 2151 MB/s 36496 calls/s 36496 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2520 MB/s 125259 calls (41753/s) 125259 msgs (41753/s) # 68.33 [+0.00] Zerocopy acks: 125259 # 68.35 [+0.01] udp gso timestamp audit # 68.45 [+0.10] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3468 MB/s 2528907 calls/s # 69.46 [+0.05] udp tx: 4169 MB/s 70723 calls/s 70723 msg/s # 70.40 [+0.95] udp rx: 3772 MB/s 2750855 calls/s # 70.46 [+0.05] udp tx: 4203 MB/s 71292 calls/s 71292 msg/s # 71.41 [+0.95] udp rx: 3789 MB/s 2762529 calls/s # 71.46 [+0.05] udp tx: 4227 MB/s 71707 calls/s 71707 msg/s # 73.46 [+2.00] Summary over 3.000 seconds... # 73.46 [+0.00] sum udp tx: 4301 MB/s 213722 calls (71240/s) 213722 msgs (71240/s) # 73.46 [+0.00] Tx Timestamps: 213722 received 0 errors # 73.49 [+0.03] udp gso zerocopy timestamp audit # 73.65 [+0.16] RTNETLINK answers: Invalid argument # 74.58 [+0.94] udp rx: 1279 MB/s 932782 calls/s # 74.66 [+0.08] udp tx: 1403 MB/s 23804 calls/s 23804 msg/s # 75.58 [+0.92] udp rx: 1430 MB/s 1043194 calls/s # 75.66 [+0.08] udp tx: 1448 MB/s 24564 calls/s 24564 msg/s # 76.59 [+0.92] udp rx: 1437 MB/s 1048052 calls/s # 76.66 [+0.08] udp tx: 1437 MB/s 24373 calls/s 24373 msg/s # 78.66 [+2.00] Summary over 3.000 seconds... # 78.66 [+0.00] sum udp tx: 1463 MB/s 72741 calls (24247/s) 72741 msgs (24247/s) # 78.67 [+0.00] Tx Timestamps: 72741 received 0 errors # 78.67 [+0.00] Zerocopy acks: 72741 # 78.70 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.71 [+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__->