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: 9051 MB/s 153527 calls/s 153527 msg/s # 1.11 [+0.00] tcp rx: 9055 MB/s 153311 calls/s # 2.11 [+1.00] tcp tx: 8792 MB/s 149132 calls/s 149132 msg/s # 2.11 [+0.00] tcp rx: 8799 MB/s 149111 calls/s # 3.11 [+1.00] tcp tx: 9352 MB/s 158626 calls/s 158626 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4997 MB/s 84764 calls/s 84764 msg/s # 4.25 [+0.01] tcp rx: 5019 MB/s 84626 calls/s # 5.25 [+0.99] tcp tx: 5847 MB/s 99170 calls/s 99170 msg/s # 5.25 [+0.01] tcp rx: 5871 MB/s 98317 calls/s # 6.25 [+0.99] tcp tx: 5948 MB/s 100898 calls/s 100898 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 830 MB/s 591888 calls/s # 7.38 [+0.05] udp tx: 876 MB/s 624456 calls/s 14868 msg/s # 8.33 [+0.95] udp rx: 873 MB/s 621887 calls/s # 8.38 [+0.05] udp tx: 874 MB/s 622692 calls/s 14826 msg/s # 9.33 [+0.95] udp rx: 871 MB/s 620872 calls/s # 9.38 [+0.05] udp tx: 869 MB/s 619080 calls/s 14740 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 484 MB/s 345030 calls/s # 10.51 [+0.05] udp tx: 513 MB/s 365568 calls/s 8704 msg/s # 11.46 [+0.95] udp rx: 543 MB/s 387353 calls/s # 11.51 [+0.05] udp tx: 544 MB/s 387870 calls/s 9235 msg/s # 12.46 [+0.95] udp rx: 536 MB/s 382210 calls/s # 12.51 [+0.05] udp tx: 537 MB/s 383040 calls/s 9120 msg/s # 12.53 [+0.01] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3479 MB/s 2478459 calls/s # 13.64 [+0.05] udp tx: 3762 MB/s 63822 calls/s 63822 msg/s # 14.59 [+0.95] udp rx: 3782 MB/s 2694308 calls/s # 14.64 [+0.05] udp tx: 3780 MB/s 64116 calls/s 64116 msg/s # 15.59 [+0.95] udp rx: 3727 MB/s 2655030 calls/s # 15.64 [+0.05] udp tx: 3718 MB/s 63070 calls/s 63070 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2326 MB/s 1657462 calls/s # 16.76 [+0.05] udp tx: 2453 MB/s 41612 calls/s 41612 msg/s # 17.71 [+0.95] udp rx: 2506 MB/s 1785545 calls/s # 17.76 [+0.05] udp tx: 2513 MB/s 42627 calls/s 42627 msg/s # 18.71 [+0.95] udp rx: 2519 MB/s 1794961 calls/s # 18.76 [+0.05] udp tx: 2522 MB/s 42782 calls/s 42782 msg/s # 18.77 [+0.01] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 1792 MB/s 1276750 calls/s # 19.88 [+0.05] udp tx: 1895 MB/s 32152 calls/s 32152 msg/s # 20.83 [+0.95] udp rx: 1931 MB/s 1376088 calls/s # 20.88 [+0.05] udp tx: 1931 MB/s 32752 calls/s 32752 msg/s # 21.83 [+0.95] udp rx: 1946 MB/s 1386294 calls/s # 21.88 [+0.05] udp tx: 1943 MB/s 32963 calls/s 32963 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 1648 MB/s 1174396 calls/s # 25.01 [+0.05] udp tx: 1834 MB/s 31110 calls/s 31110 msg/s # 25.97 [+0.95] udp rx: 1519 MB/s 1082142 calls/s # 26.01 [+0.05] udp tx: 1519 MB/s 25776 calls/s 25776 msg/s # 26.97 [+0.95] udp rx: 1655 MB/s 1178972 calls/s # 27.01 [+0.05] udp tx: 1698 MB/s 28814 calls/s 28814 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 1724 MB/s 85700 calls (28566/s) 85700 msgs (28566/s) # 29.02 [+0.00] Zerocopy acks: 85700 # 29.03 [+0.02] udp gso timestamp audit # 29.15 [+0.12] RTNETLINK answers: Invalid argument # 30.11 [+0.95] udp rx: 2393 MB/s 1705057 calls/s # 30.16 [+0.06] udp tx: 2884 MB/s 48923 calls/s 48923 msg/s # 31.11 [+0.94] udp rx: 2713 MB/s 1932748 calls/s # 31.16 [+0.06] udp tx: 2895 MB/s 49104 calls/s 49104 msg/s # 32.11 [+0.94] udp rx: 2839 MB/s 2022735 calls/s # 32.16 [+0.06] udp tx: 2889 MB/s 49012 calls/s 49012 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2959 MB/s 147039 calls (49013/s) 147039 msgs (49013/s) # 34.17 [+0.00] Tx Timestamps: 147039 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.10] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1434 MB/s 1021858 calls/s # 35.30 [+0.05] udp tx: 1526 MB/s 25890 calls/s 25890 msg/s # 36.25 [+0.95] udp rx: 1449 MB/s 1032686 calls/s # 36.30 [+0.05] udp tx: 1460 MB/s 24777 calls/s 24777 msg/s # 37.25 [+0.95] udp rx: 1377 MB/s 981306 calls/s # 37.30 [+0.05] udp tx: 1457 MB/s 24716 calls/s 24716 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1517 MB/s 75383 calls (25127/s) 75383 msgs (25127/s) # 39.31 [+0.00] Tx Timestamps: 75383 received 0 errors # 39.31 [+0.00] Zerocopy acks: 75383 # 39.32 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.11] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 8736 MB/s 148169 calls/s 148169 msg/s # 40.44 [+0.00] tcp rx: 8739 MB/s 148076 calls/s # 41.44 [+1.00] tcp tx: 8510 MB/s 144341 calls/s 144341 msg/s # 41.44 [+0.00] tcp rx: 8514 MB/s 144300 calls/s # 42.44 [+1.00] tcp tx: 8455 MB/s 143411 calls/s 143411 msg/s # 42.46 [+0.02] tcp zerocopy # 42.57 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4950 MB/s 83957 calls/s 83957 msg/s # 43.58 [+0.00] tcp rx: 4952 MB/s 83749 calls/s # 44.58 [+1.00] tcp tx: 4988 MB/s 84607 calls/s 84607 msg/s # 44.58 [+0.00] tcp rx: 4995 MB/s 84241 calls/s # 45.58 [+1.00] tcp tx: 4975 MB/s 84392 calls/s 84392 msg/s # 45.60 [+0.02] udp # 45.71 [+0.11] RTNETLINK answers: Invalid argument # 46.67 [+0.96] udp rx: 516 MB/s 377046 calls/s # 46.72 [+0.05] udp tx: 544 MB/s 397191 calls/s 9237 msg/s # 47.67 [+0.95] udp rx: 530 MB/s 387216 calls/s # 47.72 [+0.05] udp tx: 531 MB/s 387301 calls/s 9007 msg/s # 48.67 [+0.95] udp rx: 562 MB/s 410505 calls/s # 48.72 [+0.05] udp tx: 560 MB/s 409059 calls/s 9513 msg/s # 48.74 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 613 MB/s 447440 calls/s # 49.84 [+0.05] udp tx: 641 MB/s 467539 calls/s 10873 msg/s # 50.80 [+0.95] udp rx: 711 MB/s 519235 calls/s # 50.84 [+0.05] udp tx: 726 MB/s 529803 calls/s 12321 msg/s # 51.80 [+0.95] udp rx: 616 MB/s 449954 calls/s # 51.84 [+0.05] udp tx: 611 MB/s 446039 calls/s 10373 msg/s # 51.86 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.95] udp rx: 3855 MB/s 2811844 calls/s # 52.98 [+0.06] udp tx: 4213 MB/s 71464 calls/s 71464 msg/s # 53.92 [+0.95] udp rx: 4305 MB/s 3139898 calls/s # 53.98 [+0.05] udp tx: 4303 MB/s 72995 calls/s 72995 msg/s # 54.92 [+0.95] udp rx: 4299 MB/s 3135906 calls/s # 54.98 [+0.05] udp tx: 4293 MB/s 72825 calls/s 72825 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.09 [+0.10] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 1845 MB/s 1345959 calls/s # 56.11 [+0.05] udp tx: 1997 MB/s 33877 calls/s 33877 msg/s # 57.06 [+0.95] udp rx: 1838 MB/s 1340908 calls/s # 57.11 [+0.05] udp tx: 1871 MB/s 31749 calls/s 31749 msg/s # 58.06 [+0.95] udp rx: 1904 MB/s 1389101 calls/s # 58.11 [+0.05] udp tx: 1949 MB/s 33060 calls/s 33060 msg/s # 58.12 [+0.02] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3282 MB/s 2394280 calls/s # 59.23 [+0.05] udp tx: 3473 MB/s 58916 calls/s 58916 msg/s # 60.18 [+0.95] udp rx: 3412 MB/s 2488332 calls/s # 60.23 [+0.05] udp tx: 3580 MB/s 60723 calls/s 60723 msg/s # 61.18 [+0.95] udp rx: 3481 MB/s 2539150 calls/s # 61.23 [+0.05] udp tx: 3478 MB/s 58992 calls/s 58992 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.36 [+0.11] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 1803 MB/s 1315113 calls/s # 64.37 [+0.05] udp tx: 2135 MB/s 36218 calls/s 36218 msg/s # 65.32 [+0.95] udp rx: 2062 MB/s 1503855 calls/s # 65.37 [+0.05] udp tx: 2208 MB/s 37452 calls/s 37452 msg/s # 66.32 [+0.95] udp rx: 1974 MB/s 1439655 calls/s # 66.37 [+0.05] udp tx: 2066 MB/s 35050 calls/s 35050 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2187 MB/s 108720 calls (36240/s) 108720 msgs (36240/s) # 68.38 [+0.00] Zerocopy acks: 108720 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.11] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 3488 MB/s 2544431 calls/s # 69.51 [+0.05] udp tx: 3843 MB/s 65189 calls/s 65189 msg/s # 70.46 [+0.95] udp rx: 3846 MB/s 2805290 calls/s # 70.51 [+0.05] udp tx: 3916 MB/s 66427 calls/s 66427 msg/s # 71.46 [+0.95] udp rx: 3679 MB/s 2683140 calls/s # 71.51 [+0.05] udp tx: 4175 MB/s 70818 calls/s 70818 msg/s # 73.52 [+2.00] Summary over 3.000 seconds... # 73.52 [+0.00] sum udp tx: 4073 MB/s 202434 calls (67478/s) 202434 msgs (67478/s) # 73.52 [+0.00] Tx Timestamps: 202434 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.64 [+0.10] RTNETLINK answers: Invalid argument # 74.60 [+0.96] udp rx: 1609 MB/s 1173624 calls/s # 74.65 [+0.05] udp tx: 1775 MB/s 30121 calls/s 30121 msg/s # 75.60 [+0.95] udp rx: 1783 MB/s 1300555 calls/s # 75.65 [+0.05] udp tx: 1796 MB/s 30472 calls/s 30472 msg/s # 76.60 [+0.95] udp rx: 1750 MB/s 1276945 calls/s # 76.65 [+0.05] udp tx: 1760 MB/s 29862 calls/s 29862 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 1820 MB/s 90455 calls (30151/s) 90455 msgs (30151/s) # 78.65 [+0.00] Tx Timestamps: 90455 received 0 errors # 78.65 [+0.00] Zerocopy acks: 90455 # 78.68 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->