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 # 0.25 [+0.25] RTNETLINK answers: Invalid argument # 1.27 [+1.02] tcp tx: 4963 MB/s 84188 calls/s 84188 msg/s # 1.28 [+0.01] tcp rx: 4963 MB/s 78324 calls/s # 2.27 [+0.99] tcp tx: 6322 MB/s 107227 calls/s 107227 msg/s # 2.27 [+0.00] tcp rx: 6337 MB/s 98985 calls/s # 3.27 [+1.00] tcp tx: 8428 MB/s 142948 calls/s 142948 msg/s # 3.29 [+0.02] tcp zerocopy # 3.43 [+0.14] RTNETLINK answers: Invalid argument # 4.45 [+1.01] tcp tx: 4210 MB/s 71405 calls/s 71405 msg/s # 4.45 [+0.00] tcp rx: 4212 MB/s 70594 calls/s # 5.45 [+1.00] tcp tx: 3918 MB/s 66466 calls/s 66466 msg/s # 5.45 [+0.00] tcp rx: 3924 MB/s 66268 calls/s # 6.45 [+1.00] tcp tx: 3840 MB/s 65129 calls/s 65129 msg/s # 6.47 [+0.02] udp # 6.68 [+0.21] RTNETLINK answers: Invalid argument # 7.59 [+0.91] udp rx: 678 MB/s 483082 calls/s # 7.70 [+0.11] udp tx: 777 MB/s 553644 calls/s 13182 msg/s # 8.59 [+0.89] udp rx: 927 MB/s 660484 calls/s # 8.70 [+0.11] udp tx: 941 MB/s 670824 calls/s 15972 msg/s # 9.59 [+0.89] udp rx: 871 MB/s 620508 calls/s # 9.70 [+0.11] udp tx: 829 MB/s 590772 calls/s 14066 msg/s # 9.72 [+0.02] udp sendmmsg # 9.85 [+0.13] RTNETLINK answers: Invalid argument # 10.80 [+0.95] udp rx: 782 MB/s 557729 calls/s # 10.86 [+0.06] udp tx: 845 MB/s 602322 calls/s 14341 msg/s # 11.80 [+0.94] udp rx: 845 MB/s 601935 calls/s # 11.86 [+0.06] udp tx: 833 MB/s 593964 calls/s 14142 msg/s # 12.80 [+0.94] udp rx: 880 MB/s 627180 calls/s # 12.86 [+0.06] udp tx: 876 MB/s 624582 calls/s 14871 msg/s # 12.87 [+0.02] udp gso # 12.97 [+0.10] RTNETLINK answers: Invalid argument # 13.93 [+0.96] udp rx: 3372 MB/s 2402304 calls/s # 13.98 [+0.05] udp tx: 3716 MB/s 63037 calls/s 63037 msg/s # 14.94 [+0.95] udp rx: 3425 MB/s 2440190 calls/s # 14.98 [+0.05] udp tx: 3537 MB/s 59997 calls/s 59997 msg/s # 15.94 [+0.95] udp rx: 3806 MB/s 2711653 calls/s # 15.98 [+0.05] udp tx: 3922 MB/s 66527 calls/s 66527 msg/s # 16.00 [+0.01] udp gso zerocopy # 16.10 [+0.10] RTNETLINK answers: Invalid argument # 17.06 [+0.96] udp rx: 2126 MB/s 1514466 calls/s # 17.11 [+0.05] udp tx: 2319 MB/s 39344 calls/s 39344 msg/s # 18.06 [+0.95] udp rx: 2223 MB/s 1584071 calls/s # 18.11 [+0.05] udp tx: 2324 MB/s 39417 calls/s 39417 msg/s # 19.06 [+0.95] udp rx: 2099 MB/s 1495611 calls/s # 19.11 [+0.05] udp tx: 2136 MB/s 36233 calls/s 36233 msg/s # 19.13 [+0.02] udp gso timestamp # 19.23 [+0.11] RTNETLINK answers: Invalid argument # 20.19 [+0.96] udp rx: 2898 MB/s 2064437 calls/s # 20.24 [+0.05] udp tx: 3149 MB/s 53420 calls/s 53420 msg/s # 21.19 [+0.95] udp rx: 3180 MB/s 2265384 calls/s # 21.24 [+0.05] udp tx: 3397 MB/s 57617 calls/s 57617 msg/s # 22.19 [+0.95] udp rx: 3477 MB/s 2477238 calls/s # 22.24 [+0.05] udp tx: 3766 MB/s 63884 calls/s 63884 msg/s # 24.26 [+2.02] udp gso zerocopy audit # 24.36 [+0.10] RTNETLINK answers: Invalid argument # 25.32 [+0.96] udp rx: 2310 MB/s 1645771 calls/s # 25.37 [+0.05] udp tx: 2507 MB/s 42534 calls/s 42534 msg/s # 26.32 [+0.95] udp rx: 2430 MB/s 1731712 calls/s # 26.37 [+0.05] udp tx: 2430 MB/s 41221 calls/s 41221 msg/s # 27.32 [+0.95] udp rx: 2412 MB/s 1718604 calls/s # 27.37 [+0.05] udp tx: 2436 MB/s 41318 calls/s 41318 msg/s # 29.37 [+2.00] Summary over 3.000 seconds... # 29.37 [+0.00] sum udp tx: 2517 MB/s 125073 calls (41691/s) 125073 msgs (41691/s) # 29.37 [+0.00] Zerocopy acks: 125073 # 29.39 [+0.02] udp gso timestamp audit # 29.50 [+0.11] RTNETLINK answers: Invalid argument # 30.46 [+0.96] udp rx: 2175 MB/s 1549377 calls/s # 30.51 [+0.06] udp tx: 2597 MB/s 44062 calls/s 44062 msg/s # 31.46 [+0.95] udp rx: 2230 MB/s 1589017 calls/s # 31.51 [+0.05] udp tx: 2197 MB/s 37270 calls/s 37270 msg/s # 32.46 [+0.95] udp rx: 1746 MB/s 1244270 calls/s # 32.51 [+0.05] udp tx: 1907 MB/s 32350 calls/s 32350 msg/s # 34.51 [+2.00] Summary over 3.000 seconds... # 34.51 [+0.00] sum udp tx: 2287 MB/s 113682 calls (37894/s) 113682 msgs (37894/s) # 34.52 [+0.00] Tx Timestamps: 113682 received 0 errors # 34.54 [+0.03] udp gso zerocopy timestamp audit # 34.71 [+0.17] RTNETLINK answers: Invalid argument # 35.65 [+0.94] udp rx: 1337 MB/s 953095 calls/s # 35.73 [+0.08] udp tx: 1454 MB/s 24671 calls/s 24671 msg/s # 36.65 [+0.92] udp rx: 1673 MB/s 1192019 calls/s # 36.73 [+0.08] udp tx: 1730 MB/s 29347 calls/s 29347 msg/s # 37.65 [+0.92] udp rx: 2028 MB/s 1444839 calls/s # 37.73 [+0.08] udp tx: 2049 MB/s 34760 calls/s 34760 msg/s # 39.73 [+2.00] Summary over 3.000 seconds... # 39.73 [+0.00] sum udp tx: 1786 MB/s 88778 calls (29592/s) 88778 msgs (29592/s) # 39.73 [+0.00] Tx Timestamps: 88778 received 0 errors # 39.73 [+0.00] Zerocopy acks: 88778 # 39.75 [+0.02] ipv6 # 39.75 [+0.00] tcp # 39.86 [+0.11] RTNETLINK answers: Invalid argument # 40.88 [+1.01] tcp tx: 9431 MB/s 159957 calls/s 159957 msg/s # 40.88 [+0.00] tcp rx: 9434 MB/s 134359 calls/s # 41.88 [+1.00] tcp tx: 7902 MB/s 134038 calls/s 134038 msg/s # 41.88 [+0.00] tcp rx: 7912 MB/s 119346 calls/s # 42.88 [+1.00] tcp tx: 10363 MB/s 175767 calls/s 175767 msg/s # 42.89 [+0.02] tcp zerocopy # 43.00 [+0.11] RTNETLINK answers: Invalid argument # 44.01 [+1.01] tcp tx: 5367 MB/s 91041 calls/s 91041 msg/s # 44.01 [+0.00] tcp rx: 5375 MB/s 90539 calls/s # 45.01 [+1.00] tcp tx: 4681 MB/s 79400 calls/s 79400 msg/s # 45.01 [+0.00] tcp rx: 4681 MB/s 79031 calls/s # 46.01 [+1.00] tcp tx: 3931 MB/s 66673 calls/s 66673 msg/s # 46.03 [+0.02] udp # 46.14 [+0.11] RTNETLINK answers: Invalid argument # 47.09 [+0.95] udp rx: 939 MB/s 685012 calls/s # 47.15 [+0.06] udp tx: 996 MB/s 726657 calls/s 16899 msg/s # 48.09 [+0.94] udp rx: 937 MB/s 683656 calls/s # 48.15 [+0.06] udp tx: 931 MB/s 679099 calls/s 15793 msg/s # 49.09 [+0.94] udp rx: 849 MB/s 619210 calls/s # 49.15 [+0.06] udp tx: 846 MB/s 617437 calls/s 14359 msg/s # 49.16 [+0.02] udp sendmmsg # 49.27 [+0.11] RTNETLINK answers: Invalid argument # 50.23 [+0.96] udp rx: 812 MB/s 592414 calls/s # 50.28 [+0.05] udp tx: 858 MB/s 625994 calls/s 14558 msg/s # 51.23 [+0.95] udp rx: 882 MB/s 643481 calls/s # 51.28 [+0.05] udp tx: 881 MB/s 643194 calls/s 14958 msg/s # 52.23 [+0.95] udp rx: 928 MB/s 677318 calls/s # 52.28 [+0.05] udp tx: 928 MB/s 676820 calls/s 15740 msg/s # 52.30 [+0.02] udp gso # 52.43 [+0.13] RTNETLINK answers: Invalid argument # 53.38 [+0.95] udp rx: 2443 MB/s 1781297 calls/s # 53.45 [+0.07] udp tx: 2857 MB/s 48464 calls/s 48464 msg/s # 54.38 [+0.93] udp rx: 2844 MB/s 2074071 calls/s # 54.45 [+0.07] udp tx: 3237 MB/s 54916 calls/s 54916 msg/s # 55.38 [+0.93] udp rx: 2525 MB/s 1841357 calls/s # 55.45 [+0.07] udp tx: 2994 MB/s 50789 calls/s 50789 msg/s # 55.46 [+0.02] udp gso zerocopy # 55.60 [+0.14] RTNETLINK answers: Invalid argument # 56.55 [+0.95] udp rx: 1908 MB/s 1391310 calls/s # 56.61 [+0.07] udp tx: 2122 MB/s 35994 calls/s 35994 msg/s # 57.55 [+0.93] udp rx: 2006 MB/s 1463437 calls/s # 57.61 [+0.06] udp tx: 2047 MB/s 34730 calls/s 34730 msg/s # 58.55 [+0.94] udp rx: 2205 MB/s 1608666 calls/s # 58.61 [+0.06] udp tx: 2293 MB/s 38892 calls/s 38892 msg/s # 58.63 [+0.02] udp gso timestamp # 58.74 [+0.12] RTNETLINK answers: Invalid argument # 59.70 [+0.95] udp rx: 2919 MB/s 2129080 calls/s # 59.76 [+0.06] udp tx: 3299 MB/s 55962 calls/s 55962 msg/s # 60.70 [+0.94] udp rx: 3065 MB/s 2235842 calls/s # 60.76 [+0.06] udp tx: 3046 MB/s 51676 calls/s 51676 msg/s # 61.70 [+0.94] udp rx: 3737 MB/s 2726144 calls/s # 61.76 [+0.06] udp tx: 3786 MB/s 64228 calls/s 64228 msg/s # 63.77 [+2.02] udp gso zerocopy audit # 63.88 [+0.11] RTNETLINK answers: Invalid argument # 64.84 [+0.96] udp rx: 1786 MB/s 1302682 calls/s # 64.90 [+0.05] udp tx: 1926 MB/s 32674 calls/s 32674 msg/s # 65.84 [+0.95] udp rx: 2204 MB/s 1607038 calls/s # 65.90 [+0.05] udp tx: 2430 MB/s 41229 calls/s 41229 msg/s # 66.84 [+0.95] udp rx: 2234 MB/s 1629160 calls/s # 66.90 [+0.05] udp tx: 2441 MB/s 41405 calls/s 41405 msg/s # 68.90 [+2.00] Summary over 3.000 seconds... # 68.90 [+0.00] sum udp tx: 2320 MB/s 115308 calls (38436/s) 115308 msgs (38436/s) # 68.90 [+0.00] Zerocopy acks: 115308 # 68.92 [+0.02] udp gso timestamp audit # 69.02 [+0.11] RTNETLINK answers: Invalid argument # 69.98 [+0.96] udp rx: 3228 MB/s 2353818 calls/s # 70.03 [+0.05] udp tx: 4015 MB/s 68108 calls/s 68108 msg/s # 70.98 [+0.95] udp rx: 3929 MB/s 2865999 calls/s # 71.03 [+0.05] udp tx: 3927 MB/s 66619 calls/s 66619 msg/s # 71.98 [+0.95] udp rx: 3740 MB/s 2727893 calls/s # 72.03 [+0.05] udp tx: 3717 MB/s 63043 calls/s 63043 msg/s # 74.04 [+2.00] Summary over 3.000 seconds... # 74.04 [+0.00] sum udp tx: 3980 MB/s 197770 calls (65923/s) 197770 msgs (65923/s) # 74.04 [+0.00] Tx Timestamps: 197770 received 0 errors # 74.05 [+0.02] udp gso zerocopy timestamp audit # 74.16 [+0.11] RTNETLINK answers: Invalid argument # 75.12 [+0.96] udp rx: 2084 MB/s 1519866 calls/s # 75.17 [+0.05] udp tx: 2240 MB/s 37996 calls/s 37996 msg/s # 76.12 [+0.95] udp rx: 2239 MB/s 1632963 calls/s # 76.17 [+0.05] udp tx: 2268 MB/s 38483 calls/s 38483 msg/s # 77.12 [+0.95] udp rx: 2189 MB/s 1596646 calls/s # 77.17 [+0.05] udp tx: 2212 MB/s 37520 calls/s 37520 msg/s # 79.17 [+2.00] Summary over 3.000 seconds... # 79.17 [+0.00] sum udp tx: 2294 MB/s 113999 calls (37999/s) 113999 msgs (37999/s) # 79.17 [+0.00] Tx Timestamps: 113999 received 0 errors # 79.18 [+0.00] Zerocopy acks: 113999 # 79.20 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.21 [+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__->