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: 9170 MB/s 155539 calls/s 155539 msg/s # 1.11 [+0.00] tcp rx: 9173 MB/s 155195 calls/s # 2.11 [+1.00] tcp tx: 9640 MB/s 163515 calls/s 163515 msg/s # 2.11 [+0.00] tcp rx: 9650 MB/s 163318 calls/s # 3.11 [+1.00] tcp tx: 9590 MB/s 162660 calls/s 162660 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5759 MB/s 97690 calls/s 97690 msg/s # 4.23 [+0.00] tcp rx: 5762 MB/s 96645 calls/s # 5.23 [+1.00] tcp tx: 5926 MB/s 100521 calls/s 100521 msg/s # 5.23 [+0.00] tcp rx: 5935 MB/s 99708 calls/s # 6.23 [+1.00] tcp tx: 6016 MB/s 102051 calls/s 102051 msg/s # 6.25 [+0.02] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 763 MB/s 543846 calls/s # 7.35 [+0.05] udp tx: 800 MB/s 570276 calls/s 13578 msg/s # 8.31 [+0.95] udp rx: 879 MB/s 626844 calls/s # 8.35 [+0.05] udp tx: 885 MB/s 630588 calls/s 15014 msg/s # 9.31 [+0.96] udp rx: 893 MB/s 636537 calls/s # 9.35 [+0.04] udp tx: 892 MB/s 635838 calls/s 15139 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 770 MB/s 548508 calls/s # 10.47 [+0.04] udp tx: 809 MB/s 576576 calls/s 13728 msg/s # 11.42 [+0.96] udp rx: 877 MB/s 624911 calls/s # 11.47 [+0.04] udp tx: 876 MB/s 624540 calls/s 14870 msg/s # 12.42 [+0.96] udp rx: 800 MB/s 570120 calls/s # 12.47 [+0.04] udp tx: 794 MB/s 565866 calls/s 13473 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.97] udp rx: 3806 MB/s 2711443 calls/s # 13.58 [+0.04] udp tx: 4395 MB/s 74543 calls/s 74543 msg/s # 14.54 [+0.96] udp rx: 3924 MB/s 2795359 calls/s # 14.58 [+0.04] udp tx: 4521 MB/s 76695 calls/s 76695 msg/s # 15.54 [+0.96] udp rx: 4032 MB/s 2872534 calls/s # 15.58 [+0.04] udp tx: 4444 MB/s 75387 calls/s 75387 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2249 MB/s 1602438 calls/s # 16.71 [+0.05] udp tx: 2498 MB/s 42383 calls/s 42383 msg/s # 17.66 [+0.95] udp rx: 2579 MB/s 1837833 calls/s # 17.71 [+0.05] udp tx: 2593 MB/s 43979 calls/s 43979 msg/s # 18.66 [+0.95] udp rx: 2525 MB/s 1798889 calls/s # 18.71 [+0.05] udp tx: 2523 MB/s 42802 calls/s 42802 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3568 MB/s 2542283 calls/s # 19.83 [+0.05] udp tx: 3853 MB/s 65363 calls/s 65363 msg/s # 20.78 [+0.95] udp rx: 3720 MB/s 2650019 calls/s # 20.83 [+0.05] udp tx: 3722 MB/s 63134 calls/s 63134 msg/s # 21.78 [+0.95] udp rx: 3745 MB/s 2667994 calls/s # 21.83 [+0.05] udp tx: 3754 MB/s 63673 calls/s 63673 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2220 MB/s 1581907 calls/s # 24.96 [+0.05] udp tx: 2474 MB/s 41967 calls/s 41967 msg/s # 25.91 [+0.95] udp rx: 2073 MB/s 1476718 calls/s # 25.96 [+0.05] udp tx: 2160 MB/s 36640 calls/s 36640 msg/s # 26.91 [+0.95] udp rx: 1789 MB/s 1274980 calls/s # 26.96 [+0.05] udp tx: 1940 MB/s 32913 calls/s 32913 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2244 MB/s 111520 calls (37173/s) 111520 msgs (37173/s) # 28.96 [+0.00] Zerocopy acks: 111520 # 28.98 [+0.02] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 1899 MB/s 1353217 calls/s # 30.09 [+0.05] udp tx: 2011 MB/s 34111 calls/s 34111 msg/s # 31.04 [+0.95] udp rx: 2204 MB/s 1570446 calls/s # 31.09 [+0.05] udp tx: 2280 MB/s 38686 calls/s 38686 msg/s # 32.04 [+0.95] udp rx: 2155 MB/s 1535814 calls/s # 32.09 [+0.05] udp tx: 2152 MB/s 36505 calls/s 36505 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 2199 MB/s 109302 calls (36434/s) 109302 msgs (36434/s) # 34.09 [+0.00] Tx Timestamps: 109302 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.10] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 1396 MB/s 994816 calls/s # 35.21 [+0.05] udp tx: 1488 MB/s 25243 calls/s 25243 msg/s # 36.17 [+0.95] udp rx: 1509 MB/s 1075364 calls/s # 36.21 [+0.05] udp tx: 1525 MB/s 25870 calls/s 25870 msg/s # 37.17 [+0.96] udp rx: 1491 MB/s 1062809 calls/s # 37.21 [+0.04] udp tx: 1506 MB/s 25550 calls/s 25550 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1542 MB/s 76663 calls (25554/s) 76663 msgs (25554/s) # 39.22 [+0.00] Tx Timestamps: 76663 received 0 errors # 39.22 [+0.00] Zerocopy acks: 76663 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.31 [+0.09] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 8758 MB/s 148557 calls/s 148557 msg/s # 40.33 [+0.00] tcp rx: 8760 MB/s 148205 calls/s # 41.32 [+1.00] tcp tx: 9032 MB/s 153194 calls/s 153194 msg/s # 41.33 [+0.00] tcp rx: 9034 MB/s 150188 calls/s # 42.32 [+1.00] tcp tx: 7673 MB/s 130154 calls/s 130154 msg/s # 42.34 [+0.02] tcp zerocopy # 42.44 [+0.10] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 4898 MB/s 83083 calls/s 83083 msg/s # 43.46 [+0.00] tcp rx: 4923 MB/s 83066 calls/s # 44.45 [+0.99] tcp tx: 4879 MB/s 82759 calls/s 82759 msg/s # 44.46 [+0.01] tcp rx: 4885 MB/s 82753 calls/s # 45.45 [+0.99] tcp tx: 4887 MB/s 82901 calls/s 82901 msg/s # 45.47 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 480 MB/s 350564 calls/s # 46.58 [+0.05] udp tx: 507 MB/s 370101 calls/s 8607 msg/s # 47.53 [+0.95] udp rx: 511 MB/s 373042 calls/s # 47.58 [+0.05] udp tx: 511 MB/s 373240 calls/s 8680 msg/s # 48.53 [+0.95] udp rx: 500 MB/s 365362 calls/s # 48.58 [+0.05] udp tx: 502 MB/s 366403 calls/s 8521 msg/s # 48.59 [+0.02] udp sendmmsg # 48.69 [+0.10] RTNETLINK answers: Invalid argument # 49.65 [+0.96] udp rx: 783 MB/s 571546 calls/s # 49.70 [+0.05] udp tx: 824 MB/s 601484 calls/s 13988 msg/s # 50.66 [+0.95] udp rx: 884 MB/s 645121 calls/s # 50.70 [+0.05] udp tx: 881 MB/s 642635 calls/s 14945 msg/s # 51.66 [+0.96] udp rx: 786 MB/s 573406 calls/s # 51.70 [+0.04] udp tx: 778 MB/s 567557 calls/s 13199 msg/s # 51.72 [+0.02] udp gso # 51.81 [+0.10] RTNETLINK answers: Invalid argument # 52.77 [+0.96] udp rx: 2031 MB/s 1481121 calls/s # 52.82 [+0.05] udp tx: 2482 MB/s 42101 calls/s 42101 msg/s # 53.78 [+0.95] udp rx: 2125 MB/s 1549667 calls/s # 53.82 [+0.05] udp tx: 2550 MB/s 43265 calls/s 43265 msg/s # 54.78 [+0.95] udp rx: 2267 MB/s 1652722 calls/s # 54.82 [+0.05] udp tx: 2829 MB/s 47992 calls/s 47992 msg/s # 54.84 [+0.02] udp gso zerocopy # 54.94 [+0.10] RTNETLINK answers: Invalid argument # 55.90 [+0.96] udp rx: 1546 MB/s 1127910 calls/s # 55.95 [+0.05] udp tx: 1690 MB/s 28673 calls/s 28673 msg/s # 56.90 [+0.95] udp rx: 1534 MB/s 1118737 calls/s # 56.95 [+0.05] udp tx: 1548 MB/s 26267 calls/s 26267 msg/s # 57.90 [+0.95] udp rx: 1580 MB/s 1152778 calls/s # 57.95 [+0.05] udp tx: 1634 MB/s 27726 calls/s 27726 msg/s # 57.97 [+0.02] udp gso timestamp # 58.08 [+0.11] RTNETLINK answers: Invalid argument # 59.03 [+0.95] udp rx: 3620 MB/s 2639242 calls/s # 59.09 [+0.06] udp tx: 4227 MB/s 71696 calls/s 71696 msg/s # 60.03 [+0.94] udp rx: 4076 MB/s 2971670 calls/s # 60.09 [+0.06] udp tx: 4196 MB/s 71171 calls/s 71171 msg/s # 61.03 [+0.95] udp rx: 4068 MB/s 2966134 calls/s # 61.09 [+0.05] udp tx: 4187 MB/s 71022 calls/s 71022 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.21 [+0.10] RTNETLINK answers: Invalid argument # 64.17 [+0.96] udp rx: 1745 MB/s 1273248 calls/s # 64.22 [+0.05] udp tx: 1891 MB/s 32074 calls/s 32074 msg/s # 65.17 [+0.95] udp rx: 1960 MB/s 1429821 calls/s # 65.22 [+0.05] udp tx: 2018 MB/s 34243 calls/s 34243 msg/s # 66.17 [+0.95] udp rx: 1956 MB/s 1427087 calls/s # 66.22 [+0.05] udp tx: 2012 MB/s 34139 calls/s 34139 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2021 MB/s 100456 calls (33485/s) 100456 msgs (33485/s) # 68.22 [+0.00] Zerocopy acks: 100456 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 3242 MB/s 2364269 calls/s # 69.35 [+0.05] udp tx: 3700 MB/s 62765 calls/s 62765 msg/s # 70.30 [+0.95] udp rx: 3599 MB/s 2625072 calls/s # 70.35 [+0.05] udp tx: 3657 MB/s 62030 calls/s 62030 msg/s # 71.30 [+0.95] udp rx: 3985 MB/s 2906795 calls/s # 71.35 [+0.05] udp tx: 3995 MB/s 67760 calls/s 67760 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3875 MB/s 192555 calls (64185/s) 192555 msgs (64185/s) # 73.35 [+0.00] Tx Timestamps: 192555 received 0 errors # 73.37 [+0.01] udp gso zerocopy timestamp audit # 73.46 [+0.09] RTNETLINK answers: Invalid argument # 74.42 [+0.96] udp rx: 2097 MB/s 1529791 calls/s # 74.47 [+0.05] udp tx: 2267 MB/s 38452 calls/s 38452 msg/s # 75.42 [+0.95] udp rx: 2268 MB/s 1654239 calls/s # 75.47 [+0.05] udp tx: 2273 MB/s 38554 calls/s 38554 msg/s # 76.43 [+0.96] udp rx: 2394 MB/s 1745935 calls/s # 76.47 [+0.04] udp tx: 2558 MB/s 43398 calls/s 43398 msg/s # 78.47 [+2.00] Summary over 3.000 seconds... # 78.47 [+0.00] sum udp tx: 2423 MB/s 120404 calls (40134/s) 120404 msgs (40134/s) # 78.47 [+0.00] Tx Timestamps: 120404 received 0 errors # 78.48 [+0.00] Zerocopy acks: 120404 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->