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 # 1.09 [+1.01] tcp tx: 10407 MB/s 176525 calls/s 176525 msg/s # 1.10 [+0.00] tcp rx: 10410 MB/s 165341 calls/s # 2.09 [+1.00] tcp tx: 11894 MB/s 201745 calls/s 201745 msg/s # 2.10 [+0.00] tcp rx: 11906 MB/s 170369 calls/s # 3.09 [+1.00] tcp tx: 11814 MB/s 200375 calls/s 200375 msg/s # 3.11 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6006 MB/s 101867 calls/s 101867 msg/s # 4.23 [+0.00] tcp rx: 6007 MB/s 101577 calls/s # 5.23 [+1.00] tcp tx: 6026 MB/s 102218 calls/s 102218 msg/s # 5.23 [+0.00] tcp rx: 6031 MB/s 102219 calls/s # 6.23 [+1.00] tcp tx: 6039 MB/s 102440 calls/s 102440 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 977 MB/s 696438 calls/s # 7.34 [+0.05] udp tx: 1024 MB/s 730002 calls/s 17381 msg/s # 8.30 [+0.95] udp rx: 992 MB/s 706903 calls/s # 8.34 [+0.05] udp tx: 988 MB/s 704424 calls/s 16772 msg/s # 9.30 [+0.96] udp rx: 1063 MB/s 757615 calls/s # 9.34 [+0.04] udp tx: 1068 MB/s 761460 calls/s 18130 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 1029 MB/s 733316 calls/s # 10.46 [+0.05] udp tx: 1072 MB/s 763644 calls/s 18182 msg/s # 11.41 [+0.95] udp rx: 1011 MB/s 720299 calls/s # 11.46 [+0.05] udp tx: 1013 MB/s 722232 calls/s 17196 msg/s # 12.42 [+0.96] udp rx: 995 MB/s 709094 calls/s # 12.46 [+0.04] udp tx: 995 MB/s 709212 calls/s 16886 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3564 MB/s 2539085 calls/s # 13.57 [+0.04] udp tx: 4161 MB/s 70575 calls/s 70575 msg/s # 14.53 [+0.96] udp rx: 4044 MB/s 2881129 calls/s # 14.57 [+0.04] udp tx: 4311 MB/s 73125 calls/s 73125 msg/s # 15.53 [+0.96] udp rx: 4024 MB/s 2866627 calls/s # 15.57 [+0.04] udp tx: 4312 MB/s 73140 calls/s 73140 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.97] udp rx: 2509 MB/s 1787981 calls/s # 16.69 [+0.04] udp tx: 2718 MB/s 46105 calls/s 46105 msg/s # 17.65 [+0.96] udp rx: 2618 MB/s 1864948 calls/s # 17.69 [+0.04] udp tx: 2815 MB/s 47745 calls/s 47745 msg/s # 18.65 [+0.96] udp rx: 2664 MB/s 1898237 calls/s # 18.69 [+0.04] udp tx: 2786 MB/s 47263 calls/s 47263 msg/s # 18.70 [+0.02] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3799 MB/s 2706730 calls/s # 19.81 [+0.04] udp tx: 4126 MB/s 69989 calls/s 69989 msg/s # 20.76 [+0.96] udp rx: 3769 MB/s 2685405 calls/s # 20.81 [+0.04] udp tx: 4194 MB/s 71140 calls/s 71140 msg/s # 21.76 [+0.96] udp rx: 3748 MB/s 2669963 calls/s # 21.81 [+0.04] udp tx: 3953 MB/s 67057 calls/s 67057 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2297 MB/s 1636623 calls/s # 24.93 [+0.05] udp tx: 2644 MB/s 44856 calls/s 44856 msg/s # 25.88 [+0.95] udp rx: 2375 MB/s 1692159 calls/s # 25.93 [+0.05] udp tx: 2372 MB/s 40235 calls/s 40235 msg/s # 26.88 [+0.95] udp rx: 2302 MB/s 1640111 calls/s # 26.93 [+0.05] udp tx: 2416 MB/s 40980 calls/s 40980 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2537 MB/s 126071 calls (42023/s) 126071 msgs (42023/s) # 28.93 [+0.00] Zerocopy acks: 126071 # 28.95 [+0.02] udp gso timestamp audit # 29.06 [+0.11] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3213 MB/s 2289100 calls/s # 30.07 [+0.06] udp tx: 3595 MB/s 60977 calls/s 60977 msg/s # 31.02 [+0.94] udp rx: 3572 MB/s 2545015 calls/s # 31.07 [+0.05] udp tx: 3899 MB/s 66132 calls/s 66132 msg/s # 32.02 [+0.95] udp rx: 4095 MB/s 2917398 calls/s # 32.07 [+0.05] udp tx: 4096 MB/s 69472 calls/s 69472 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3956 MB/s 196581 calls (65527/s) 196581 msgs (65527/s) # 34.08 [+0.00] Tx Timestamps: 196581 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.97] udp rx: 2221 MB/s 1582732 calls/s # 35.19 [+0.04] udp tx: 2330 MB/s 39534 calls/s 39534 msg/s # 36.15 [+0.96] udp rx: 2493 MB/s 1776172 calls/s # 36.19 [+0.04] udp tx: 2520 MB/s 42748 calls/s 42748 msg/s # 37.15 [+0.96] udp rx: 2492 MB/s 1775459 calls/s # 37.19 [+0.04] udp tx: 2511 MB/s 42590 calls/s 42590 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2513 MB/s 124872 calls (41624/s) 124872 msgs (41624/s) # 39.20 [+0.00] Tx Timestamps: 124872 received 0 errors # 39.20 [+0.00] Zerocopy acks: 124872 # 39.21 [+0.01] ipv6 # 39.21 [+0.00] tcp # 39.30 [+0.09] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 9358 MB/s 158721 calls/s 158721 msg/s # 40.31 [+0.00] tcp rx: 9359 MB/s 153776 calls/s # 41.31 [+1.00] tcp tx: 9062 MB/s 153708 calls/s 153708 msg/s # 41.31 [+0.00] tcp rx: 9070 MB/s 147649 calls/s # 42.31 [+1.00] tcp tx: 9287 MB/s 157516 calls/s 157516 msg/s # 42.32 [+0.02] tcp zerocopy # 42.42 [+0.09] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 4739 MB/s 80384 calls/s 80384 msg/s # 43.43 [+0.00] tcp rx: 4740 MB/s 79979 calls/s # 44.43 [+1.00] tcp tx: 4912 MB/s 83326 calls/s 83326 msg/s # 44.43 [+0.00] tcp rx: 4916 MB/s 82897 calls/s # 45.43 [+1.00] tcp tx: 5070 MB/s 86006 calls/s 86006 msg/s # 45.44 [+0.01] udp # 45.54 [+0.10] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 844 MB/s 615609 calls/s # 46.55 [+0.05] udp tx: 867 MB/s 632401 calls/s 14707 msg/s # 47.50 [+0.95] udp rx: 627 MB/s 457858 calls/s # 47.55 [+0.05] udp tx: 639 MB/s 466722 calls/s 10854 msg/s # 48.50 [+0.95] udp rx: 689 MB/s 502847 calls/s # 48.55 [+0.05] udp tx: 689 MB/s 502713 calls/s 11691 msg/s # 48.57 [+0.02] udp sendmmsg # 48.66 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 727 MB/s 530362 calls/s # 49.67 [+0.05] udp tx: 759 MB/s 553969 calls/s 12883 msg/s # 50.63 [+0.95] udp rx: 792 MB/s 578036 calls/s # 50.67 [+0.04] udp tx: 799 MB/s 583381 calls/s 13567 msg/s # 51.63 [+0.96] udp rx: 776 MB/s 566317 calls/s # 51.67 [+0.04] udp tx: 767 MB/s 559516 calls/s 13012 msg/s # 51.69 [+0.02] udp gso # 51.80 [+0.11] RTNETLINK answers: Invalid argument # 52.76 [+0.96] udp rx: 2544 MB/s 1855815 calls/s # 52.81 [+0.05] udp tx: 2738 MB/s 46453 calls/s 46453 msg/s # 53.76 [+0.95] udp rx: 2760 MB/s 2013303 calls/s # 53.81 [+0.05] udp tx: 2762 MB/s 46859 calls/s 46859 msg/s # 54.76 [+0.95] udp rx: 2694 MB/s 1965137 calls/s # 54.81 [+0.05] udp tx: 2725 MB/s 46230 calls/s 46230 msg/s # 54.83 [+0.02] udp gso zerocopy # 54.94 [+0.11] RTNETLINK answers: Invalid argument # 55.90 [+0.95] udp rx: 2505 MB/s 1826828 calls/s # 55.95 [+0.06] udp tx: 2734 MB/s 46373 calls/s 46373 msg/s # 56.90 [+0.95] udp rx: 2750 MB/s 2006085 calls/s # 56.95 [+0.05] udp tx: 2954 MB/s 50111 calls/s 50111 msg/s # 57.90 [+0.95] udp rx: 2675 MB/s 1950749 calls/s # 57.95 [+0.05] udp tx: 2976 MB/s 50481 calls/s 50481 msg/s # 57.97 [+0.02] udp gso timestamp # 58.09 [+0.12] RTNETLINK answers: Invalid argument # 59.04 [+0.95] udp rx: 3669 MB/s 2675302 calls/s # 59.10 [+0.06] udp tx: 4106 MB/s 69645 calls/s 69645 msg/s # 60.04 [+0.94] udp rx: 4086 MB/s 2979273 calls/s # 60.10 [+0.06] udp tx: 4121 MB/s 69898 calls/s 69898 msg/s # 61.04 [+0.94] udp rx: 4086 MB/s 2979671 calls/s # 61.10 [+0.06] udp tx: 4121 MB/s 69900 calls/s 69900 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.23 [+0.11] RTNETLINK answers: Invalid argument # 64.19 [+0.96] udp rx: 2306 MB/s 1681928 calls/s # 64.24 [+0.05] udp tx: 2582 MB/s 43806 calls/s 43806 msg/s # 65.19 [+0.95] udp rx: 2649 MB/s 1932095 calls/s # 65.24 [+0.05] udp tx: 2878 MB/s 48813 calls/s 48813 msg/s # 66.19 [+0.95] udp rx: 2611 MB/s 1904077 calls/s # 66.24 [+0.05] udp tx: 2825 MB/s 47923 calls/s 47923 msg/s # 68.24 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 2828 MB/s 140542 calls (46847/s) 140542 msgs (46847/s) # 68.24 [+0.00] Zerocopy acks: 140542 # 68.26 [+0.02] udp gso timestamp audit # 68.37 [+0.11] RTNETLINK answers: Invalid argument # 69.33 [+0.96] udp rx: 2350 MB/s 1713321 calls/s # 69.38 [+0.05] udp tx: 2966 MB/s 50320 calls/s 50320 msg/s # 70.33 [+0.95] udp rx: 2640 MB/s 1924654 calls/s # 70.38 [+0.05] udp tx: 2970 MB/s 50382 calls/s 50382 msg/s # 71.33 [+0.95] udp rx: 2613 MB/s 1905353 calls/s # 71.38 [+0.05] udp tx: 2964 MB/s 50286 calls/s 50286 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3038 MB/s 150988 calls (50329/s) 150988 msgs (50329/s) # 73.39 [+0.00] Tx Timestamps: 150988 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.12] RTNETLINK answers: Invalid argument # 74.48 [+0.95] udp rx: 1427 MB/s 1041223 calls/s # 74.54 [+0.06] udp tx: 1527 MB/s 25906 calls/s 25906 msg/s # 75.48 [+0.94] udp rx: 1606 MB/s 1171755 calls/s # 75.54 [+0.06] udp tx: 1650 MB/s 27992 calls/s 27992 msg/s # 76.48 [+0.94] udp rx: 1656 MB/s 1208056 calls/s # 76.54 [+0.06] udp tx: 1676 MB/s 28438 calls/s 28438 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 1657 MB/s 82336 calls (27445/s) 82336 msgs (27445/s) # 78.54 [+0.00] Tx Timestamps: 82336 received 0 errors # 78.54 [+0.00] Zerocopy acks: 82336 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->