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: 8226 MB/s 139527 calls/s 139527 msg/s # 1.11 [+0.00] tcp rx: 8229 MB/s 120824 calls/s # 2.11 [+1.00] tcp tx: 7721 MB/s 130966 calls/s 130966 msg/s # 2.11 [+0.00] tcp rx: 7723 MB/s 119008 calls/s # 3.11 [+1.00] tcp tx: 8143 MB/s 138120 calls/s 138120 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4978 MB/s 84438 calls/s 84438 msg/s # 4.24 [+0.00] tcp rx: 4979 MB/s 84339 calls/s # 5.23 [+1.00] tcp tx: 4964 MB/s 84207 calls/s 84207 msg/s # 5.24 [+0.00] tcp rx: 4966 MB/s 84020 calls/s # 6.23 [+1.00] tcp tx: 5012 MB/s 85010 calls/s 85010 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 567 MB/s 404303 calls/s # 7.37 [+0.06] udp tx: 600 MB/s 427728 calls/s 10184 msg/s # 8.31 [+0.94] udp rx: 601 MB/s 428813 calls/s # 8.37 [+0.06] udp tx: 602 MB/s 429366 calls/s 10223 msg/s # 9.31 [+0.94] udp rx: 597 MB/s 425463 calls/s # 9.37 [+0.06] udp tx: 602 MB/s 428904 calls/s 10212 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 478 MB/s 340908 calls/s # 10.50 [+0.05] udp tx: 514 MB/s 366618 calls/s 8729 msg/s # 11.44 [+0.95] udp rx: 499 MB/s 355503 calls/s # 11.50 [+0.05] udp tx: 501 MB/s 357042 calls/s 8501 msg/s # 12.44 [+0.95] udp rx: 498 MB/s 355252 calls/s # 12.50 [+0.05] udp tx: 500 MB/s 356622 calls/s 8491 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3788 MB/s 2698673 calls/s # 13.63 [+0.06] udp tx: 4096 MB/s 69478 calls/s 69478 msg/s # 14.58 [+0.95] udp rx: 3695 MB/s 2632596 calls/s # 14.63 [+0.05] udp tx: 4193 MB/s 71118 calls/s 71118 msg/s # 15.58 [+0.95] udp rx: 3723 MB/s 2652324 calls/s # 15.63 [+0.05] udp tx: 3878 MB/s 65789 calls/s 65789 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1756 MB/s 1250995 calls/s # 16.77 [+0.05] udp tx: 1965 MB/s 33339 calls/s 33339 msg/s # 17.72 [+0.95] udp rx: 1887 MB/s 1344865 calls/s # 17.77 [+0.05] udp tx: 1995 MB/s 33850 calls/s 33850 msg/s # 18.72 [+0.95] udp rx: 1871 MB/s 1333015 calls/s # 18.77 [+0.05] udp tx: 1899 MB/s 32213 calls/s 32213 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2332 MB/s 1661472 calls/s # 19.90 [+0.05] udp tx: 2607 MB/s 44229 calls/s 44229 msg/s # 20.85 [+0.95] udp rx: 3832 MB/s 2729753 calls/s # 20.90 [+0.05] udp tx: 4113 MB/s 69771 calls/s 69771 msg/s # 21.85 [+0.95] udp rx: 3878 MB/s 2763114 calls/s # 21.90 [+0.05] udp tx: 4145 MB/s 70304 calls/s 70304 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 1402 MB/s 999191 calls/s # 25.04 [+0.06] udp tx: 1505 MB/s 25535 calls/s 25535 msg/s # 25.98 [+0.95] udp rx: 1654 MB/s 1178494 calls/s # 26.04 [+0.05] udp tx: 1677 MB/s 28456 calls/s 28456 msg/s # 26.98 [+0.95] udp rx: 1667 MB/s 1187773 calls/s # 27.04 [+0.05] udp tx: 1733 MB/s 29394 calls/s 29394 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 1678 MB/s 83385 calls (27795/s) 83385 msgs (27795/s) # 29.04 [+0.00] Zerocopy acks: 83385 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3028 MB/s 2157375 calls/s # 30.17 [+0.05] udp tx: 3337 MB/s 56612 calls/s 56612 msg/s # 31.12 [+0.95] udp rx: 3233 MB/s 2303053 calls/s # 31.17 [+0.05] udp tx: 3269 MB/s 55456 calls/s 55456 msg/s # 32.13 [+0.95] udp rx: 3309 MB/s 2357657 calls/s # 32.17 [+0.05] udp tx: 3312 MB/s 56181 calls/s 56181 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 3386 MB/s 168249 calls (56083/s) 168249 msgs (56083/s) # 34.18 [+0.00] Tx Timestamps: 168249 received 0 errors # 34.19 [+0.01] udp gso zerocopy timestamp audit # 34.30 [+0.10] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 1513 MB/s 1078272 calls/s # 35.31 [+0.05] udp tx: 1611 MB/s 27325 calls/s 27325 msg/s # 36.26 [+0.95] udp rx: 1600 MB/s 1140313 calls/s # 36.31 [+0.05] udp tx: 1611 MB/s 27332 calls/s 27332 msg/s # 37.26 [+0.95] udp rx: 1534 MB/s 1092909 calls/s # 37.31 [+0.05] udp tx: 1540 MB/s 26125 calls/s 26125 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 1625 MB/s 80782 calls (26927/s) 80782 msgs (26927/s) # 39.31 [+0.00] Tx Timestamps: 80782 received 0 errors # 39.31 [+0.00] Zerocopy acks: 80782 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 7740 MB/s 131289 calls/s 131289 msg/s # 40.46 [+0.00] tcp rx: 7745 MB/s 120991 calls/s # 41.46 [+1.00] tcp tx: 7787 MB/s 132089 calls/s 132089 msg/s # 41.46 [+0.00] tcp rx: 7790 MB/s 125614 calls/s # 42.46 [+1.00] tcp tx: 7917 MB/s 134285 calls/s 134285 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.11] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4719 MB/s 80046 calls/s 80046 msg/s # 43.60 [+0.00] tcp rx: 4722 MB/s 79194 calls/s # 44.59 [+1.00] tcp tx: 4875 MB/s 82692 calls/s 82692 msg/s # 44.60 [+0.00] tcp rx: 4875 MB/s 81958 calls/s # 45.59 [+1.00] tcp tx: 4965 MB/s 84210 calls/s 84210 msg/s # 45.61 [+0.02] udp # 45.72 [+0.11] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 727 MB/s 530571 calls/s # 46.74 [+0.05] udp tx: 765 MB/s 558484 calls/s 12988 msg/s # 47.68 [+0.95] udp rx: 670 MB/s 488709 calls/s # 47.74 [+0.05] udp tx: 670 MB/s 488996 calls/s 11372 msg/s # 48.68 [+0.95] udp rx: 741 MB/s 541101 calls/s # 48.74 [+0.05] udp tx: 741 MB/s 540768 calls/s 12576 msg/s # 48.75 [+0.02] udp sendmmsg # 48.86 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 750 MB/s 547558 calls/s # 49.87 [+0.05] udp tx: 791 MB/s 577533 calls/s 13431 msg/s # 50.82 [+0.95] udp rx: 794 MB/s 579346 calls/s # 50.87 [+0.05] udp tx: 792 MB/s 578092 calls/s 13444 msg/s # 51.82 [+0.95] udp rx: 763 MB/s 556577 calls/s # 51.87 [+0.05] udp tx: 753 MB/s 549884 calls/s 12788 msg/s # 51.88 [+0.02] udp gso # 51.99 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 3309 MB/s 2413075 calls/s # 53.00 [+0.05] udp tx: 3830 MB/s 64965 calls/s 64965 msg/s # 53.95 [+0.95] udp rx: 3974 MB/s 2897630 calls/s # 54.00 [+0.05] udp tx: 4077 MB/s 69152 calls/s 69152 msg/s # 54.95 [+0.95] udp rx: 4129 MB/s 3010316 calls/s # 55.00 [+0.05] udp tx: 4345 MB/s 73699 calls/s 73699 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.12 [+0.10] RTNETLINK answers: Invalid argument # 56.08 [+0.96] udp rx: 2281 MB/s 1663651 calls/s # 56.13 [+0.05] udp tx: 2399 MB/s 40691 calls/s 40691 msg/s # 57.08 [+0.95] udp rx: 2467 MB/s 1799518 calls/s # 57.13 [+0.05] udp tx: 2468 MB/s 41863 calls/s 41863 msg/s # 58.09 [+0.96] udp rx: 2460 MB/s 1794534 calls/s # 58.13 [+0.04] udp tx: 2456 MB/s 41663 calls/s 41663 msg/s # 58.15 [+0.02] udp gso timestamp # 58.25 [+0.10] RTNETLINK answers: Invalid argument # 59.21 [+0.96] udp rx: 2308 MB/s 1683058 calls/s # 59.26 [+0.05] udp tx: 2544 MB/s 43152 calls/s 43152 msg/s # 60.21 [+0.95] udp rx: 2827 MB/s 2061208 calls/s # 60.26 [+0.05] udp tx: 2942 MB/s 49913 calls/s 49913 msg/s # 61.21 [+0.95] udp rx: 2830 MB/s 2063590 calls/s # 61.26 [+0.05] udp tx: 2995 MB/s 50803 calls/s 50803 msg/s # 63.28 [+2.02] udp gso zerocopy audit # 63.39 [+0.11] RTNETLINK answers: Invalid argument # 64.35 [+0.96] udp rx: 1456 MB/s 1061978 calls/s # 64.40 [+0.05] udp tx: 1595 MB/s 27063 calls/s 27063 msg/s # 65.35 [+0.95] udp rx: 1555 MB/s 1134663 calls/s # 65.40 [+0.05] udp tx: 1578 MB/s 26779 calls/s 26779 msg/s # 66.35 [+0.95] udp rx: 1410 MB/s 1028425 calls/s # 66.40 [+0.05] udp tx: 1423 MB/s 24148 calls/s 24148 msg/s # 68.40 [+2.00] Summary over 3.000 seconds... # 68.40 [+0.00] sum udp tx: 1569 MB/s 77990 calls (25996/s) 77990 msgs (25996/s) # 68.41 [+0.00] Zerocopy acks: 77990 # 68.42 [+0.02] udp gso timestamp audit # 68.53 [+0.11] RTNETLINK answers: Invalid argument # 69.49 [+0.96] udp rx: 2476 MB/s 1804945 calls/s # 69.54 [+0.06] udp tx: 3004 MB/s 50956 calls/s 50956 msg/s # 70.49 [+0.95] udp rx: 2713 MB/s 1978203 calls/s # 70.54 [+0.05] udp tx: 2903 MB/s 49253 calls/s 49253 msg/s # 71.49 [+0.95] udp rx: 3941 MB/s 2873999 calls/s # 71.54 [+0.05] udp tx: 4135 MB/s 70142 calls/s 70142 msg/s # 73.55 [+2.00] Summary over 3.000 seconds... # 73.55 [+0.00] sum udp tx: 3428 MB/s 170351 calls (56783/s) 170351 msgs (56783/s) # 73.55 [+0.00] Tx Timestamps: 170351 received 0 errors # 73.57 [+0.02] udp gso zerocopy timestamp audit # 73.67 [+0.10] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 1722 MB/s 1256289 calls/s # 74.68 [+0.05] udp tx: 1854 MB/s 31462 calls/s 31462 msg/s # 75.63 [+0.95] udp rx: 1828 MB/s 1333771 calls/s # 75.68 [+0.05] udp tx: 1846 MB/s 31317 calls/s 31317 msg/s # 76.63 [+0.95] udp rx: 1788 MB/s 1304229 calls/s # 76.68 [+0.05] udp tx: 1924 MB/s 32633 calls/s 32633 msg/s # 78.68 [+2.00] Summary over 3.000 seconds... # 78.68 [+0.00] sum udp tx: 1920 MB/s 95412 calls (31804/s) 95412 msgs (31804/s) # 78.68 [+0.00] Tx Timestamps: 95412 received 0 errors # 78.69 [+0.00] Zerocopy acks: 95412 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.72 [+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__->