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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 9511 MB/s 161314 calls/s 161314 msg/s # 1.13 [+0.00] tcp rx: 9515 MB/s 147458 calls/s # 2.13 [+1.00] tcp tx: 11610 MB/s 196921 calls/s 196921 msg/s # 2.13 [+0.00] tcp rx: 11614 MB/s 193555 calls/s # 3.13 [+1.00] tcp tx: 11717 MB/s 198740 calls/s 198740 msg/s # 3.15 [+0.02] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5676 MB/s 96277 calls/s 96277 msg/s # 4.26 [+0.00] tcp rx: 5680 MB/s 95632 calls/s # 5.26 [+1.00] tcp tx: 5811 MB/s 98575 calls/s 98575 msg/s # 5.26 [+0.00] tcp rx: 5818 MB/s 97406 calls/s # 6.26 [+1.00] tcp tx: 5193 MB/s 88087 calls/s 88087 msg/s # 6.28 [+0.02] udp # 6.38 [+0.10] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 973 MB/s 693145 calls/s # 7.39 [+0.05] udp tx: 1027 MB/s 731808 calls/s 17424 msg/s # 8.34 [+0.95] udp rx: 1004 MB/s 715382 calls/s # 8.39 [+0.05] udp tx: 1002 MB/s 714252 calls/s 17006 msg/s # 9.34 [+0.95] udp rx: 970 MB/s 691262 calls/s # 9.39 [+0.05] udp tx: 960 MB/s 684096 calls/s 16288 msg/s # 9.41 [+0.02] udp sendmmsg # 9.53 [+0.12] RTNETLINK answers: Invalid argument # 10.48 [+0.96] udp rx: 991 MB/s 706641 calls/s # 10.54 [+0.05] udp tx: 1044 MB/s 743946 calls/s 17713 msg/s # 11.49 [+0.95] udp rx: 964 MB/s 687015 calls/s # 11.54 [+0.05] udp tx: 964 MB/s 687414 calls/s 16367 msg/s # 12.49 [+0.95] udp rx: 1027 MB/s 731628 calls/s # 12.54 [+0.05] udp tx: 1025 MB/s 730590 calls/s 17395 msg/s # 12.55 [+0.01] udp gso # 12.64 [+0.09] RTNETLINK answers: Invalid argument # 13.61 [+0.97] udp rx: 3708 MB/s 2641935 calls/s # 13.65 [+0.04] udp tx: 4182 MB/s 70934 calls/s 70934 msg/s # 14.61 [+0.96] udp rx: 4175 MB/s 2974611 calls/s # 14.65 [+0.04] udp tx: 4477 MB/s 75939 calls/s 75939 msg/s # 15.61 [+0.96] udp rx: 4213 MB/s 3001581 calls/s # 15.65 [+0.04] udp tx: 4442 MB/s 75352 calls/s 75352 msg/s # 15.67 [+0.01] udp gso zerocopy # 15.76 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2046 MB/s 1458112 calls/s # 16.77 [+0.05] udp tx: 2225 MB/s 37748 calls/s 37748 msg/s # 17.72 [+0.96] udp rx: 1747 MB/s 1244819 calls/s # 17.77 [+0.04] udp tx: 1886 MB/s 32000 calls/s 32000 msg/s # 18.72 [+0.96] udp rx: 2372 MB/s 1690099 calls/s # 18.77 [+0.04] udp tx: 2493 MB/s 42291 calls/s 42291 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 3454 MB/s 2460948 calls/s # 19.91 [+0.06] udp tx: 4146 MB/s 70328 calls/s 70328 msg/s # 20.85 [+0.94] udp rx: 4050 MB/s 2885036 calls/s # 20.91 [+0.06] udp tx: 4084 MB/s 69282 calls/s 69282 msg/s # 21.85 [+0.94] udp rx: 3615 MB/s 2575627 calls/s # 21.91 [+0.06] udp tx: 3613 MB/s 61292 calls/s 61292 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.02 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2423 MB/s 1726713 calls/s # 25.03 [+0.05] udp tx: 2607 MB/s 44218 calls/s 44218 msg/s # 25.98 [+0.95] udp rx: 2859 MB/s 2036767 calls/s # 26.03 [+0.05] udp tx: 2876 MB/s 48795 calls/s 48795 msg/s # 26.98 [+0.95] udp rx: 2824 MB/s 2012084 calls/s # 27.03 [+0.05] udp tx: 2841 MB/s 48199 calls/s 48199 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2841 MB/s 141212 calls (47070/s) 141212 msgs (47070/s) # 29.04 [+0.00] Zerocopy acks: 141212 # 29.05 [+0.01] udp gso timestamp audit # 29.14 [+0.09] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3644 MB/s 2596136 calls/s # 30.15 [+0.04] udp tx: 3848 MB/s 65275 calls/s 65275 msg/s # 31.10 [+0.96] udp rx: 3936 MB/s 2804440 calls/s # 31.15 [+0.04] udp tx: 3950 MB/s 66996 calls/s 66996 msg/s # 32.10 [+0.96] udp rx: 3785 MB/s 2696289 calls/s # 32.15 [+0.04] udp tx: 3877 MB/s 65771 calls/s 65771 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3985 MB/s 198042 calls (66014/s) 198042 msgs (66014/s) # 34.15 [+0.00] Tx Timestamps: 198042 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2263 MB/s 1612647 calls/s # 35.27 [+0.05] udp tx: 2440 MB/s 41387 calls/s 41387 msg/s # 36.22 [+0.95] udp rx: 1691 MB/s 1204940 calls/s # 36.27 [+0.05] udp tx: 1722 MB/s 29215 calls/s 29215 msg/s # 37.23 [+0.95] udp rx: 1696 MB/s 1208653 calls/s # 37.27 [+0.05] udp tx: 1746 MB/s 29625 calls/s 29625 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2017 MB/s 100227 calls (33409/s) 100227 msgs (33409/s) # 39.28 [+0.00] Tx Timestamps: 100227 received 0 errors # 39.28 [+0.00] Zerocopy acks: 100227 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 8774 MB/s 148823 calls/s 148823 msg/s # 40.42 [+0.00] tcp rx: 8778 MB/s 95608 calls/s # 41.42 [+1.00] tcp tx: 8713 MB/s 147784 calls/s 147784 msg/s # 41.42 [+0.00] tcp rx: 8726 MB/s 94728 calls/s # 42.42 [+1.00] tcp tx: 8713 MB/s 147790 calls/s 147790 msg/s # 42.43 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4833 MB/s 81972 calls/s 81972 msg/s # 43.55 [+0.00] tcp rx: 4855 MB/s 79174 calls/s # 44.55 [+1.00] tcp tx: 5710 MB/s 96853 calls/s 96853 msg/s # 44.56 [+0.00] tcp rx: 5710 MB/s 95878 calls/s # 45.55 [+1.00] tcp tx: 5747 MB/s 97489 calls/s 97489 msg/s # 45.57 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 857 MB/s 625260 calls/s # 46.69 [+0.05] udp tx: 911 MB/s 664823 calls/s 15461 msg/s # 47.63 [+0.95] udp rx: 975 MB/s 711309 calls/s # 47.69 [+0.05] udp tx: 976 MB/s 711951 calls/s 16557 msg/s # 48.63 [+0.95] udp rx: 984 MB/s 717731 calls/s # 48.69 [+0.05] udp tx: 986 MB/s 719605 calls/s 16735 msg/s # 48.70 [+0.01] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 982 MB/s 716230 calls/s # 49.80 [+0.04] udp tx: 1030 MB/s 751726 calls/s 17482 msg/s # 50.76 [+0.96] udp rx: 1002 MB/s 730883 calls/s # 50.80 [+0.04] udp tx: 999 MB/s 728979 calls/s 16953 msg/s # 51.76 [+0.96] udp rx: 958 MB/s 699318 calls/s # 51.80 [+0.04] udp tx: 958 MB/s 699008 calls/s 16256 msg/s # 51.82 [+0.02] udp gso # 51.91 [+0.09] RTNETLINK answers: Invalid argument # 52.87 [+0.97] udp rx: 3942 MB/s 2873963 calls/s # 52.91 [+0.04] udp tx: 4295 MB/s 72850 calls/s 72850 msg/s # 53.87 [+0.96] udp rx: 4125 MB/s 3007435 calls/s # 53.91 [+0.04] udp tx: 4287 MB/s 72713 calls/s 72713 msg/s # 54.87 [+0.96] udp rx: 4059 MB/s 2958964 calls/s # 54.91 [+0.04] udp tx: 4300 MB/s 72940 calls/s 72940 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2438 MB/s 1778488 calls/s # 56.04 [+0.05] udp tx: 2590 MB/s 43936 calls/s 43936 msg/s # 56.99 [+0.95] udp rx: 2570 MB/s 1874275 calls/s # 57.04 [+0.05] udp tx: 2568 MB/s 43567 calls/s 43567 msg/s # 57.99 [+0.95] udp rx: 2522 MB/s 1839567 calls/s # 58.04 [+0.05] udp tx: 2644 MB/s 44853 calls/s 44853 msg/s # 58.06 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3477 MB/s 2535739 calls/s # 59.16 [+0.05] udp tx: 3677 MB/s 62369 calls/s 62369 msg/s # 60.12 [+0.95] udp rx: 3961 MB/s 2889386 calls/s # 60.16 [+0.05] udp tx: 3985 MB/s 67591 calls/s 67591 msg/s # 61.12 [+0.96] udp rx: 3864 MB/s 2817952 calls/s # 61.16 [+0.04] udp tx: 4028 MB/s 68330 calls/s 68330 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 1814 MB/s 1323121 calls/s # 64.30 [+0.05] udp tx: 2023 MB/s 34320 calls/s 34320 msg/s # 65.24 [+0.95] udp rx: 1844 MB/s 1345229 calls/s # 65.30 [+0.05] udp tx: 2070 MB/s 35113 calls/s 35113 msg/s # 66.24 [+0.95] udp rx: 1963 MB/s 1431555 calls/s # 66.30 [+0.05] udp tx: 2163 MB/s 36694 calls/s 36694 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2135 MB/s 106127 calls (35375/s) 106127 msgs (35375/s) # 68.30 [+0.00] Zerocopy acks: 106127 # 68.32 [+0.02] udp gso timestamp audit # 68.42 [+0.11] RTNETLINK answers: Invalid argument # 69.38 [+0.96] udp rx: 3668 MB/s 2675113 calls/s # 69.44 [+0.05] udp tx: 4057 MB/s 68823 calls/s 68823 msg/s # 70.38 [+0.95] udp rx: 4134 MB/s 3014961 calls/s # 70.44 [+0.05] udp tx: 4184 MB/s 70979 calls/s 70979 msg/s # 71.38 [+0.95] udp rx: 4132 MB/s 3013012 calls/s # 71.44 [+0.05] udp tx: 4200 MB/s 71236 calls/s 71236 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4247 MB/s 211038 calls (70346/s) 211038 msgs (70346/s) # 73.44 [+0.00] Tx Timestamps: 211038 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.11] RTNETLINK answers: Invalid argument # 74.53 [+0.95] udp rx: 1509 MB/s 1100517 calls/s # 74.59 [+0.06] udp tx: 1635 MB/s 27745 calls/s 27745 msg/s # 75.53 [+0.94] udp rx: 1630 MB/s 1189071 calls/s # 75.59 [+0.06] udp tx: 1646 MB/s 27921 calls/s 27921 msg/s # 76.53 [+0.95] udp rx: 1600 MB/s 1167232 calls/s # 76.59 [+0.05] udp tx: 1620 MB/s 27477 calls/s 27477 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 1673 MB/s 83143 calls (27714/s) 83143 msgs (27714/s) # 78.59 [+0.00] Tx Timestamps: 83143 received 0 errors # 78.60 [+0.00] Zerocopy acks: 83143 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->