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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 10120 MB/s 171657 calls/s 171657 msg/s # 1.11 [+0.00] tcp rx: 10122 MB/s 155355 calls/s # 2.11 [+1.00] tcp tx: 11339 MB/s 192330 calls/s 192330 msg/s # 2.11 [+0.00] tcp rx: 11352 MB/s 189023 calls/s # 3.11 [+1.00] tcp tx: 11638 MB/s 197400 calls/s 197400 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5903 MB/s 100121 calls/s 100121 msg/s # 4.22 [+0.00] tcp rx: 5909 MB/s 99946 calls/s # 5.22 [+1.00] tcp tx: 5958 MB/s 101052 calls/s 101052 msg/s # 5.22 [+0.00] tcp rx: 5963 MB/s 101104 calls/s # 6.22 [+1.00] tcp tx: 5951 MB/s 100947 calls/s 100947 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1010 MB/s 719974 calls/s # 7.33 [+0.04] udp tx: 1058 MB/s 754278 calls/s 17959 msg/s # 8.29 [+0.96] udp rx: 941 MB/s 670801 calls/s # 8.33 [+0.04] udp tx: 937 MB/s 667884 calls/s 15902 msg/s # 9.29 [+0.96] udp rx: 975 MB/s 694935 calls/s # 9.33 [+0.04] udp tx: 976 MB/s 695520 calls/s 16560 msg/s # 9.34 [+0.01] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 972 MB/s 692928 calls/s # 10.45 [+0.05] udp tx: 1029 MB/s 733026 calls/s 17453 msg/s # 11.40 [+0.95] udp rx: 1038 MB/s 739694 calls/s # 11.45 [+0.05] udp tx: 1038 MB/s 739788 calls/s 17614 msg/s # 12.40 [+0.95] udp rx: 1029 MB/s 733529 calls/s # 12.45 [+0.05] udp tx: 1032 MB/s 735840 calls/s 17520 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3549 MB/s 2528548 calls/s # 13.57 [+0.05] udp tx: 3797 MB/s 64400 calls/s 64400 msg/s # 14.53 [+0.95] udp rx: 4104 MB/s 2924051 calls/s # 14.57 [+0.05] udp tx: 4180 MB/s 70911 calls/s 70911 msg/s # 15.53 [+0.96] udp rx: 4152 MB/s 2957684 calls/s # 15.57 [+0.04] udp tx: 4254 MB/s 72163 calls/s 72163 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2437 MB/s 1736119 calls/s # 16.70 [+0.05] udp tx: 2664 MB/s 45187 calls/s 45187 msg/s # 17.65 [+0.95] udp rx: 2744 MB/s 1954793 calls/s # 17.70 [+0.05] udp tx: 2756 MB/s 46750 calls/s 46750 msg/s # 18.65 [+0.95] udp rx: 2765 MB/s 1969670 calls/s # 18.70 [+0.05] udp tx: 2803 MB/s 47542 calls/s 47542 msg/s # 18.71 [+0.01] udp gso timestamp # 18.81 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3408 MB/s 2428251 calls/s # 19.82 [+0.05] udp tx: 3749 MB/s 63597 calls/s 63597 msg/s # 20.77 [+0.95] udp rx: 3751 MB/s 2672102 calls/s # 20.82 [+0.05] udp tx: 3752 MB/s 63645 calls/s 63645 msg/s # 21.77 [+0.95] udp rx: 3895 MB/s 2775032 calls/s # 21.82 [+0.05] udp tx: 3902 MB/s 66187 calls/s 66187 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.95] udp rx: 2415 MB/s 1720824 calls/s # 24.96 [+0.06] udp tx: 2560 MB/s 43421 calls/s 43421 msg/s # 25.91 [+0.94] udp rx: 2528 MB/s 1801393 calls/s # 25.96 [+0.05] udp tx: 2536 MB/s 43029 calls/s 43029 msg/s # 26.91 [+0.95] udp rx: 2616 MB/s 1864089 calls/s # 26.96 [+0.05] udp tx: 2645 MB/s 44874 calls/s 44874 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2642 MB/s 131324 calls (43774/s) 131324 msgs (43774/s) # 28.97 [+0.00] Zerocopy acks: 131324 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3517 MB/s 2505754 calls/s # 30.09 [+0.05] udp tx: 3856 MB/s 65415 calls/s 65415 msg/s # 31.04 [+0.95] udp rx: 3362 MB/s 2395571 calls/s # 31.09 [+0.05] udp tx: 3399 MB/s 57655 calls/s 57655 msg/s # 32.04 [+0.95] udp rx: 3241 MB/s 2308843 calls/s # 32.09 [+0.05] udp tx: 3207 MB/s 54397 calls/s 54397 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3571 MB/s 177467 calls (59155/s) 177467 msgs (59155/s) # 34.09 [+0.00] Tx Timestamps: 177467 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2329 MB/s 1659238 calls/s # 35.21 [+0.05] udp tx: 2454 MB/s 41629 calls/s 41629 msg/s # 36.16 [+0.95] udp rx: 2514 MB/s 1791053 calls/s # 36.21 [+0.05] udp tx: 2500 MB/s 42417 calls/s 42417 msg/s # 37.16 [+0.95] udp rx: 2485 MB/s 1770309 calls/s # 37.21 [+0.05] udp tx: 2498 MB/s 42373 calls/s 42373 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2544 MB/s 126419 calls (42139/s) 126419 msgs (42139/s) # 39.21 [+0.00] Tx Timestamps: 126419 received 0 errors # 39.21 [+0.00] Zerocopy acks: 126419 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.33 [+0.11] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10602 MB/s 179824 calls/s 179824 msg/s # 40.35 [+0.00] tcp rx: 10603 MB/s 176418 calls/s # 41.34 [+1.00] tcp tx: 10990 MB/s 186398 calls/s 186398 msg/s # 41.35 [+0.00] tcp rx: 11001 MB/s 182211 calls/s # 42.34 [+1.00] tcp tx: 11101 MB/s 188284 calls/s 188284 msg/s # 42.36 [+0.02] tcp zerocopy # 42.46 [+0.10] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5712 MB/s 96885 calls/s 96885 msg/s # 43.48 [+0.00] tcp rx: 5715 MB/s 96551 calls/s # 44.48 [+1.00] tcp tx: 5774 MB/s 97941 calls/s 97941 msg/s # 44.48 [+0.00] tcp rx: 5785 MB/s 97535 calls/s # 45.48 [+1.00] tcp tx: 5817 MB/s 98664 calls/s 98664 msg/s # 45.49 [+0.02] udp # 45.58 [+0.09] RTNETLINK answers: Invalid argument # 46.55 [+0.97] udp rx: 919 MB/s 670625 calls/s # 46.59 [+0.04] udp tx: 963 MB/s 702964 calls/s 16348 msg/s # 47.55 [+0.95] udp rx: 960 MB/s 700556 calls/s # 47.59 [+0.05] udp tx: 962 MB/s 702233 calls/s 16331 msg/s # 48.55 [+0.96] udp rx: 959 MB/s 700084 calls/s # 48.59 [+0.04] udp tx: 955 MB/s 696858 calls/s 16206 msg/s # 48.60 [+0.01] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 956 MB/s 697494 calls/s # 49.71 [+0.05] udp tx: 1005 MB/s 733365 calls/s 17055 msg/s # 50.67 [+0.95] udp rx: 1022 MB/s 745508 calls/s # 50.71 [+0.05] udp tx: 1021 MB/s 745061 calls/s 17327 msg/s # 51.67 [+0.95] udp rx: 1015 MB/s 740772 calls/s # 51.71 [+0.05] udp tx: 1008 MB/s 735816 calls/s 17112 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3444 MB/s 2511328 calls/s # 52.84 [+0.05] udp tx: 3805 MB/s 64538 calls/s 64538 msg/s # 53.79 [+0.95] udp rx: 4036 MB/s 2942356 calls/s # 53.84 [+0.05] udp tx: 4407 MB/s 74759 calls/s 74759 msg/s # 54.79 [+0.95] udp rx: 3994 MB/s 2911965 calls/s # 54.84 [+0.05] udp tx: 4297 MB/s 72885 calls/s 72885 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.95 [+0.10] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2273 MB/s 1657716 calls/s # 55.96 [+0.05] udp tx: 2496 MB/s 42342 calls/s 42342 msg/s # 56.91 [+0.95] udp rx: 2459 MB/s 1793411 calls/s # 56.96 [+0.05] udp tx: 2474 MB/s 41966 calls/s 41966 msg/s # 57.91 [+0.95] udp rx: 2446 MB/s 1784483 calls/s # 57.96 [+0.05] udp tx: 2438 MB/s 41353 calls/s 41353 msg/s # 57.98 [+0.01] udp gso timestamp # 58.07 [+0.10] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3238 MB/s 2361452 calls/s # 59.08 [+0.05] udp tx: 3986 MB/s 67613 calls/s 67613 msg/s # 60.03 [+0.95] udp rx: 3818 MB/s 2783595 calls/s # 60.08 [+0.05] udp tx: 4236 MB/s 71861 calls/s 71861 msg/s # 61.03 [+0.95] udp rx: 4039 MB/s 2944351 calls/s # 61.08 [+0.05] udp tx: 4195 MB/s 71161 calls/s 71161 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.19 [+0.09] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 2461 MB/s 1795110 calls/s # 64.20 [+0.05] udp tx: 2690 MB/s 45625 calls/s 45625 msg/s # 65.16 [+0.95] udp rx: 2667 MB/s 1944800 calls/s # 65.20 [+0.04] udp tx: 2951 MB/s 50057 calls/s 50057 msg/s # 66.16 [+0.96] udp rx: 2679 MB/s 1953974 calls/s # 66.20 [+0.04] udp tx: 2866 MB/s 48612 calls/s 48612 msg/s # 68.21 [+2.00] Summary over 3.000 seconds... # 68.21 [+0.00] sum udp tx: 2903 MB/s 144294 calls (48098/s) 144294 msgs (48098/s) # 68.21 [+0.00] Zerocopy acks: 144294 # 68.22 [+0.01] udp gso timestamp audit # 68.32 [+0.10] RTNETLINK answers: Invalid argument # 69.28 [+0.96] udp rx: 3368 MB/s 2456083 calls/s # 69.33 [+0.05] udp tx: 3772 MB/s 63978 calls/s 63978 msg/s # 70.28 [+0.95] udp rx: 3988 MB/s 2908576 calls/s # 70.33 [+0.05] udp tx: 4048 MB/s 68667 calls/s 68667 msg/s # 71.28 [+0.95] udp rx: 3904 MB/s 2846896 calls/s # 71.33 [+0.05] udp tx: 4164 MB/s 70631 calls/s 70631 msg/s # 73.33 [+2.00] Summary over 3.000 seconds... # 73.33 [+0.00] sum udp tx: 4090 MB/s 203276 calls (67758/s) 203276 msgs (67758/s) # 73.33 [+0.00] Tx Timestamps: 203276 received 0 errors # 73.35 [+0.01] udp gso zerocopy timestamp audit # 73.44 [+0.09] RTNETLINK answers: Invalid argument # 74.40 [+0.96] udp rx: 2388 MB/s 1741621 calls/s # 74.45 [+0.05] udp tx: 2526 MB/s 42854 calls/s 42854 msg/s # 75.40 [+0.95] udp rx: 2512 MB/s 1832391 calls/s # 75.45 [+0.05] udp tx: 2510 MB/s 42586 calls/s 42586 msg/s # 76.40 [+0.96] udp rx: 2535 MB/s 1849411 calls/s # 76.45 [+0.04] udp tx: 2545 MB/s 43172 calls/s 43172 msg/s # 78.45 [+2.00] Summary over 3.000 seconds... # 78.45 [+0.00] sum udp tx: 2588 MB/s 128612 calls (42870/s) 128612 msgs (42870/s) # 78.45 [+0.00] Tx Timestamps: 128612 received 0 errors # 78.45 [+0.00] Zerocopy acks: 128612 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.48 [+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__->