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: 11488 MB/s 194852 calls/s 194852 msg/s # 1.11 [+0.00] tcp rx: 11490 MB/s 188600 calls/s # 2.11 [+1.00] tcp tx: 11564 MB/s 196147 calls/s 196147 msg/s # 2.11 [+0.00] tcp rx: 11577 MB/s 192216 calls/s # 3.11 [+1.00] tcp tx: 10906 MB/s 184976 calls/s 184976 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6045 MB/s 102540 calls/s 102540 msg/s # 4.24 [+0.00] tcp rx: 6056 MB/s 102360 calls/s # 5.24 [+1.00] tcp tx: 6069 MB/s 102945 calls/s 102945 msg/s # 5.24 [+0.00] tcp rx: 6068 MB/s 102653 calls/s # 6.24 [+1.00] tcp tx: 5779 MB/s 98018 calls/s 98018 msg/s # 6.25 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 973 MB/s 693397 calls/s # 7.36 [+0.05] udp tx: 1035 MB/s 737394 calls/s 17557 msg/s # 8.31 [+0.95] udp rx: 1100 MB/s 783673 calls/s # 8.36 [+0.05] udp tx: 1096 MB/s 780990 calls/s 18595 msg/s # 9.31 [+0.95] udp rx: 1060 MB/s 755502 calls/s # 9.36 [+0.05] udp tx: 1062 MB/s 756672 calls/s 18016 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 939 MB/s 669228 calls/s # 10.48 [+0.05] udp tx: 986 MB/s 702660 calls/s 16730 msg/s # 11.43 [+0.95] udp rx: 984 MB/s 701406 calls/s # 11.48 [+0.05] udp tx: 984 MB/s 701190 calls/s 16695 msg/s # 12.44 [+0.95] udp rx: 959 MB/s 683480 calls/s # 12.48 [+0.05] udp tx: 955 MB/s 680442 calls/s 16201 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3058 MB/s 2178483 calls/s # 13.61 [+0.06] udp tx: 3980 MB/s 67517 calls/s 67517 msg/s # 14.56 [+0.94] udp rx: 3759 MB/s 2678386 calls/s # 14.61 [+0.05] udp tx: 4044 MB/s 68602 calls/s 68602 msg/s # 15.56 [+0.95] udp rx: 4017 MB/s 2862080 calls/s # 15.61 [+0.05] udp tx: 4333 MB/s 73495 calls/s 73495 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2249 MB/s 1602517 calls/s # 16.73 [+0.05] udp tx: 2442 MB/s 41434 calls/s 41434 msg/s # 17.68 [+0.95] udp rx: 2455 MB/s 1748983 calls/s # 17.73 [+0.05] udp tx: 2587 MB/s 43885 calls/s 43885 msg/s # 18.68 [+0.95] udp rx: 2377 MB/s 1693870 calls/s # 18.73 [+0.05] udp tx: 2373 MB/s 40260 calls/s 40260 msg/s # 18.75 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3092 MB/s 2203135 calls/s # 19.87 [+0.06] udp tx: 3679 MB/s 62402 calls/s 62402 msg/s # 20.81 [+0.94] udp rx: 3257 MB/s 2320774 calls/s # 20.87 [+0.05] udp tx: 3295 MB/s 55902 calls/s 55902 msg/s # 21.82 [+0.95] udp rx: 3376 MB/s 2405106 calls/s # 21.87 [+0.05] udp tx: 3768 MB/s 63915 calls/s 63915 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2180 MB/s 1553032 calls/s # 25.00 [+0.05] udp tx: 2305 MB/s 39110 calls/s 39110 msg/s # 25.95 [+0.95] udp rx: 2233 MB/s 1591323 calls/s # 26.00 [+0.05] udp tx: 2270 MB/s 38513 calls/s 38513 msg/s # 26.95 [+0.95] udp rx: 2176 MB/s 1550338 calls/s # 27.00 [+0.05] udp tx: 2173 MB/s 36868 calls/s 36868 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2304 MB/s 114491 calls (38163/s) 114491 msgs (38163/s) # 29.01 [+0.00] Zerocopy acks: 114491 # 29.02 [+0.02] udp gso timestamp audit # 29.12 [+0.09] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3454 MB/s 2460501 calls/s # 30.13 [+0.05] udp tx: 3768 MB/s 63922 calls/s 63922 msg/s # 31.08 [+0.95] udp rx: 4011 MB/s 2857274 calls/s # 31.13 [+0.05] udp tx: 4025 MB/s 68283 calls/s 68283 msg/s # 32.08 [+0.95] udp rx: 4039 MB/s 2877180 calls/s # 32.13 [+0.05] udp tx: 4034 MB/s 68429 calls/s 68429 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 4037 MB/s 200634 calls (66878/s) 200634 msgs (66878/s) # 34.13 [+0.00] Tx Timestamps: 200634 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2216 MB/s 1578970 calls/s # 35.26 [+0.05] udp tx: 2331 MB/s 39544 calls/s 39544 msg/s # 36.21 [+0.95] udp rx: 2300 MB/s 1638975 calls/s # 36.26 [+0.05] udp tx: 2310 MB/s 39190 calls/s 39190 msg/s # 37.21 [+0.95] udp rx: 2024 MB/s 1442081 calls/s # 37.26 [+0.05] udp tx: 2010 MB/s 34102 calls/s 34102 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2270 MB/s 112836 calls (37612/s) 112836 msgs (37612/s) # 39.26 [+0.00] Tx Timestamps: 112836 received 0 errors # 39.27 [+0.00] Zerocopy acks: 112836 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 9637 MB/s 163461 calls/s 163461 msg/s # 40.40 [+0.00] tcp rx: 9654 MB/s 147019 calls/s # 41.40 [+1.00] tcp tx: 10790 MB/s 183014 calls/s 183014 msg/s # 41.40 [+0.00] tcp rx: 10807 MB/s 167184 calls/s # 42.40 [+1.00] tcp tx: 11347 MB/s 192460 calls/s 192460 msg/s # 42.42 [+0.01] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5854 MB/s 99301 calls/s 99301 msg/s # 43.52 [+0.00] tcp rx: 5856 MB/s 98234 calls/s # 44.52 [+1.00] tcp tx: 5889 MB/s 99894 calls/s 99894 msg/s # 44.52 [+0.00] tcp rx: 5896 MB/s 99743 calls/s # 45.52 [+1.00] tcp tx: 5864 MB/s 99470 calls/s 99470 msg/s # 45.54 [+0.01] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 921 MB/s 672345 calls/s # 46.65 [+0.05] udp tx: 969 MB/s 707264 calls/s 16448 msg/s # 47.60 [+0.95] udp rx: 1003 MB/s 731613 calls/s # 47.65 [+0.05] udp tx: 1001 MB/s 730269 calls/s 16983 msg/s # 48.60 [+0.95] udp rx: 981 MB/s 716062 calls/s # 48.65 [+0.05] udp tx: 980 MB/s 715090 calls/s 16630 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 927 MB/s 676375 calls/s # 49.77 [+0.05] udp tx: 973 MB/s 710016 calls/s 16512 msg/s # 50.72 [+0.95] udp rx: 988 MB/s 721089 calls/s # 50.77 [+0.05] udp tx: 989 MB/s 721583 calls/s 16781 msg/s # 51.72 [+0.96] udp rx: 1014 MB/s 739948 calls/s # 51.77 [+0.04] udp tx: 1011 MB/s 737966 calls/s 17162 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3634 MB/s 2649425 calls/s # 52.90 [+0.05] udp tx: 4135 MB/s 70133 calls/s 70133 msg/s # 53.85 [+0.95] udp rx: 3982 MB/s 2903045 calls/s # 53.90 [+0.05] udp tx: 4327 MB/s 73401 calls/s 73401 msg/s # 54.86 [+0.95] udp rx: 3986 MB/s 2906077 calls/s # 54.90 [+0.05] udp tx: 4336 MB/s 73543 calls/s 73543 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2406 MB/s 1754723 calls/s # 56.02 [+0.05] udp tx: 2527 MB/s 42876 calls/s 42876 msg/s # 56.98 [+0.95] udp rx: 2412 MB/s 1759129 calls/s # 57.02 [+0.04] udp tx: 2417 MB/s 41002 calls/s 41002 msg/s # 57.98 [+0.96] udp rx: 2461 MB/s 1795495 calls/s # 58.02 [+0.04] udp tx: 2460 MB/s 41739 calls/s 41739 msg/s # 58.04 [+0.02] udp gso timestamp # 58.13 [+0.10] RTNETLINK answers: Invalid argument # 59.09 [+0.96] udp rx: 3427 MB/s 2498851 calls/s # 59.14 [+0.05] udp tx: 3935 MB/s 66756 calls/s 66756 msg/s # 60.09 [+0.95] udp rx: 3722 MB/s 2713190 calls/s # 60.14 [+0.05] udp tx: 4225 MB/s 71671 calls/s 71671 msg/s # 61.10 [+0.95] udp rx: 3682 MB/s 2684412 calls/s # 61.14 [+0.05] udp tx: 4243 MB/s 71974 calls/s 71974 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.26 [+0.10] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2306 MB/s 1681980 calls/s # 64.28 [+0.05] udp tx: 2529 MB/s 42900 calls/s 42900 msg/s # 65.22 [+0.95] udp rx: 2423 MB/s 1767098 calls/s # 65.28 [+0.05] udp tx: 2439 MB/s 41384 calls/s 41384 msg/s # 66.22 [+0.95] udp rx: 2458 MB/s 1792684 calls/s # 66.28 [+0.05] udp tx: 2460 MB/s 41732 calls/s 41732 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2536 MB/s 126016 calls (42005/s) 126016 msgs (42005/s) # 68.28 [+0.00] Zerocopy acks: 126016 # 68.30 [+0.02] udp gso timestamp audit # 68.40 [+0.10] RTNETLINK answers: Invalid argument # 69.36 [+0.96] udp rx: 3534 MB/s 2576953 calls/s # 69.41 [+0.05] udp tx: 3826 MB/s 64892 calls/s 64892 msg/s # 70.36 [+0.95] udp rx: 3946 MB/s 2877902 calls/s # 70.41 [+0.05] udp tx: 3980 MB/s 67510 calls/s 67510 msg/s # 71.36 [+0.95] udp rx: 3830 MB/s 2792764 calls/s # 71.41 [+0.05] udp tx: 4006 MB/s 67957 calls/s 67957 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 4032 MB/s 200359 calls (66786/s) 200359 msgs (66786/s) # 73.42 [+0.00] Tx Timestamps: 200359 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.11] RTNETLINK answers: Invalid argument # 74.50 [+0.95] udp rx: 2106 MB/s 1536569 calls/s # 74.56 [+0.06] udp tx: 2237 MB/s 37948 calls/s 37948 msg/s # 75.50 [+0.94] udp rx: 2312 MB/s 1686807 calls/s # 75.56 [+0.06] udp tx: 2323 MB/s 39407 calls/s 39407 msg/s # 76.50 [+0.95] udp rx: 2292 MB/s 1671962 calls/s # 76.56 [+0.05] udp tx: 2283 MB/s 38724 calls/s 38724 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2336 MB/s 116079 calls (38693/s) 116079 msgs (38693/s) # 78.56 [+0.00] Tx Timestamps: 116079 received 0 errors # 78.56 [+0.00] Zerocopy acks: 116079 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->