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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 10463 MB/s 177473 calls/s 177473 msg/s # 1.10 [+0.00] tcp rx: 10464 MB/s 175415 calls/s # 2.10 [+1.00] tcp tx: 11436 MB/s 193967 calls/s 193967 msg/s # 2.10 [+0.00] tcp rx: 11449 MB/s 192711 calls/s # 3.10 [+1.00] tcp tx: 11434 MB/s 193938 calls/s 193938 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5855 MB/s 99318 calls/s 99318 msg/s # 4.21 [+0.00] tcp rx: 5856 MB/s 98510 calls/s # 5.21 [+1.00] tcp tx: 5901 MB/s 100085 calls/s 100085 msg/s # 5.21 [+0.00] tcp rx: 5907 MB/s 99827 calls/s # 6.21 [+1.00] tcp tx: 5920 MB/s 100422 calls/s 100422 msg/s # 6.22 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 937 MB/s 668180 calls/s # 7.32 [+0.04] udp tx: 985 MB/s 702156 calls/s 16718 msg/s # 8.28 [+0.95] udp rx: 1067 MB/s 760621 calls/s # 8.32 [+0.05] udp tx: 1067 MB/s 760158 calls/s 18099 msg/s # 9.28 [+0.96] udp rx: 1082 MB/s 771012 calls/s # 9.32 [+0.04] udp tx: 1084 MB/s 772380 calls/s 18390 msg/s # 9.34 [+0.01] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 980 MB/s 698244 calls/s # 10.44 [+0.05] udp tx: 1033 MB/s 736092 calls/s 17526 msg/s # 11.40 [+0.95] udp rx: 1026 MB/s 731473 calls/s # 11.44 [+0.05] udp tx: 1026 MB/s 731346 calls/s 17413 msg/s # 12.40 [+0.95] udp rx: 1039 MB/s 740633 calls/s # 12.44 [+0.05] udp tx: 1038 MB/s 739998 calls/s 17619 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3769 MB/s 2685388 calls/s # 13.55 [+0.04] udp tx: 3949 MB/s 66993 calls/s 66993 msg/s # 14.51 [+0.96] udp rx: 4158 MB/s 2962624 calls/s # 14.55 [+0.04] udp tx: 4167 MB/s 70676 calls/s 70676 msg/s # 15.51 [+0.96] udp rx: 4152 MB/s 2957796 calls/s # 15.55 [+0.04] udp tx: 4159 MB/s 70549 calls/s 70549 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.10] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2178 MB/s 1552156 calls/s # 16.67 [+0.05] udp tx: 2309 MB/s 39173 calls/s 39173 msg/s # 17.62 [+0.95] udp rx: 2309 MB/s 1645509 calls/s # 17.67 [+0.05] udp tx: 2298 MB/s 38984 calls/s 38984 msg/s # 18.62 [+0.95] udp rx: 2381 MB/s 1696135 calls/s # 18.67 [+0.05] udp tx: 2406 MB/s 40817 calls/s 40817 msg/s # 18.69 [+0.01] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3510 MB/s 2500433 calls/s # 19.79 [+0.04] udp tx: 3672 MB/s 62285 calls/s 62285 msg/s # 20.74 [+0.96] udp rx: 3666 MB/s 2612035 calls/s # 20.79 [+0.04] udp tx: 3664 MB/s 62146 calls/s 62146 msg/s # 21.74 [+0.96] udp rx: 3683 MB/s 2624286 calls/s # 21.79 [+0.04] udp tx: 3682 MB/s 62452 calls/s 62452 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.90 [+0.09] RTNETLINK answers: Invalid argument # 24.86 [+0.96] udp rx: 2323 MB/s 1655416 calls/s # 24.91 [+0.05] udp tx: 2537 MB/s 43045 calls/s 43045 msg/s # 25.86 [+0.95] udp rx: 2607 MB/s 1857389 calls/s # 25.91 [+0.05] udp tx: 2818 MB/s 47801 calls/s 47801 msg/s # 26.86 [+0.95] udp rx: 1904 MB/s 1356749 calls/s # 26.91 [+0.05] udp tx: 2024 MB/s 34336 calls/s 34336 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2519 MB/s 125182 calls (41727/s) 125182 msgs (41727/s) # 28.91 [+0.00] Zerocopy acks: 125182 # 28.92 [+0.02] udp gso timestamp audit # 29.03 [+0.10] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 2371 MB/s 1689087 calls/s # 30.04 [+0.05] udp tx: 2848 MB/s 48315 calls/s 48315 msg/s # 30.99 [+0.95] udp rx: 2605 MB/s 1855773 calls/s # 31.04 [+0.05] udp tx: 2670 MB/s 45291 calls/s 45291 msg/s # 31.99 [+0.95] udp rx: 2455 MB/s 1748902 calls/s # 32.04 [+0.05] udp tx: 2476 MB/s 41997 calls/s 41997 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 2729 MB/s 135603 calls (45201/s) 135603 msgs (45201/s) # 34.04 [+0.00] Tx Timestamps: 135603 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.11] RTNETLINK answers: Invalid argument # 35.12 [+0.96] udp rx: 2297 MB/s 1636720 calls/s # 35.17 [+0.05] udp tx: 2446 MB/s 41490 calls/s 41490 msg/s # 36.12 [+0.95] udp rx: 2365 MB/s 1684942 calls/s # 36.17 [+0.05] udp tx: 2383 MB/s 40420 calls/s 40420 msg/s # 37.13 [+0.95] udp rx: 2384 MB/s 1698527 calls/s # 37.17 [+0.05] udp tx: 2389 MB/s 40529 calls/s 40529 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 2464 MB/s 122439 calls (40813/s) 122439 msgs (40813/s) # 39.18 [+0.00] Tx Timestamps: 122439 received 0 errors # 39.18 [+0.00] Zerocopy acks: 122439 # 39.19 [+0.02] ipv6 # 39.19 [+0.00] tcp # 39.30 [+0.11] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 10013 MB/s 169834 calls/s 169834 msg/s # 40.31 [+0.00] tcp rx: 10017 MB/s 168592 calls/s # 41.31 [+1.00] tcp tx: 11210 MB/s 190131 calls/s 190131 msg/s # 41.31 [+0.00] tcp rx: 11217 MB/s 189178 calls/s # 42.31 [+1.00] tcp tx: 11247 MB/s 190759 calls/s 190759 msg/s # 42.33 [+0.02] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 4869 MB/s 82587 calls/s 82587 msg/s # 43.45 [+0.00] tcp rx: 4886 MB/s 82583 calls/s # 44.44 [+0.99] tcp tx: 5109 MB/s 86667 calls/s 86667 msg/s # 44.45 [+0.01] tcp rx: 5116 MB/s 86586 calls/s # 45.44 [+0.99] tcp tx: 5108 MB/s 86649 calls/s 86649 msg/s # 45.46 [+0.02] udp # 45.57 [+0.11] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 583 MB/s 425581 calls/s # 46.58 [+0.05] udp tx: 616 MB/s 449479 calls/s 10453 msg/s # 47.52 [+0.95] udp rx: 590 MB/s 430649 calls/s # 47.58 [+0.05] udp tx: 590 MB/s 430645 calls/s 10015 msg/s # 48.52 [+0.95] udp rx: 591 MB/s 431215 calls/s # 48.58 [+0.05] udp tx: 590 MB/s 430473 calls/s 10011 msg/s # 48.59 [+0.02] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 645 MB/s 470550 calls/s # 49.70 [+0.05] udp tx: 678 MB/s 494801 calls/s 11507 msg/s # 50.66 [+0.95] udp rx: 678 MB/s 494487 calls/s # 50.70 [+0.05] udp tx: 678 MB/s 494543 calls/s 11501 msg/s # 51.66 [+0.95] udp rx: 668 MB/s 487193 calls/s # 51.70 [+0.05] udp tx: 667 MB/s 486674 calls/s 11318 msg/s # 51.72 [+0.02] udp gso # 51.83 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3577 MB/s 2607660 calls/s # 52.84 [+0.05] udp tx: 4337 MB/s 73569 calls/s 73569 msg/s # 53.79 [+0.95] udp rx: 3628 MB/s 2645274 calls/s # 53.84 [+0.05] udp tx: 4415 MB/s 74888 calls/s 74888 msg/s # 54.79 [+0.95] udp rx: 3982 MB/s 2903181 calls/s # 54.84 [+0.05] udp tx: 4325 MB/s 73371 calls/s 73371 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2414 MB/s 1760619 calls/s # 55.97 [+0.05] udp tx: 2545 MB/s 43173 calls/s 43173 msg/s # 56.92 [+0.95] udp rx: 2345 MB/s 1710278 calls/s # 56.97 [+0.05] udp tx: 2342 MB/s 39723 calls/s 39723 msg/s # 57.92 [+0.95] udp rx: 2349 MB/s 1713781 calls/s # 57.97 [+0.05] udp tx: 2368 MB/s 40165 calls/s 40165 msg/s # 57.99 [+0.02] udp gso timestamp # 58.09 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3153 MB/s 2299713 calls/s # 59.10 [+0.05] udp tx: 3439 MB/s 58330 calls/s 58330 msg/s # 60.05 [+0.95] udp rx: 3685 MB/s 2687738 calls/s # 60.10 [+0.05] udp tx: 4094 MB/s 69439 calls/s 69439 msg/s # 61.05 [+0.95] udp rx: 3551 MB/s 2589897 calls/s # 61.10 [+0.05] udp tx: 3734 MB/s 63344 calls/s 63344 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.10] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 2257 MB/s 1646060 calls/s # 64.23 [+0.05] udp tx: 2442 MB/s 41419 calls/s 41419 msg/s # 65.18 [+0.95] udp rx: 2555 MB/s 1863440 calls/s # 65.23 [+0.05] udp tx: 2596 MB/s 44037 calls/s 44037 msg/s # 66.18 [+0.95] udp rx: 2527 MB/s 1843466 calls/s # 66.23 [+0.05] udp tx: 2549 MB/s 43239 calls/s 43239 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 2589 MB/s 128695 calls (42898/s) 128695 msgs (42898/s) # 68.23 [+0.00] Zerocopy acks: 128695 # 68.25 [+0.02] udp gso timestamp audit # 68.33 [+0.09] RTNETLINK answers: Invalid argument # 69.30 [+0.97] udp rx: 3466 MB/s 2527821 calls/s # 69.34 [+0.04] udp tx: 3777 MB/s 64062 calls/s 64062 msg/s # 70.30 [+0.96] udp rx: 3653 MB/s 2664559 calls/s # 70.34 [+0.04] udp tx: 3855 MB/s 65389 calls/s 65389 msg/s # 71.30 [+0.96] udp rx: 3803 MB/s 2774209 calls/s # 71.34 [+0.04] udp tx: 3801 MB/s 64483 calls/s 64483 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3902 MB/s 193934 calls (64644/s) 193934 msgs (64644/s) # 73.35 [+0.00] Tx Timestamps: 193934 received 0 errors # 73.36 [+0.02] udp gso zerocopy timestamp audit # 73.47 [+0.10] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2255 MB/s 1644452 calls/s # 74.48 [+0.05] udp tx: 2461 MB/s 41744 calls/s 41744 msg/s # 75.43 [+0.95] udp rx: 2430 MB/s 1772706 calls/s # 75.48 [+0.05] udp tx: 2535 MB/s 43011 calls/s 43011 msg/s # 76.43 [+0.95] udp rx: 2471 MB/s 1801887 calls/s # 76.48 [+0.05] udp tx: 2613 MB/s 44335 calls/s 44335 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.48 [+0.00] sum udp tx: 2597 MB/s 129090 calls (43030/s) 129090 msgs (43030/s) # 78.48 [+0.00] Tx Timestamps: 129090 received 0 errors # 78.48 [+0.00] Zerocopy acks: 129090 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.51 [+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__->