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: 11630 MB/s 197261 calls/s 197261 msg/s # 1.10 [+0.00] tcp rx: 11632 MB/s 183674 calls/s # 2.10 [+1.00] tcp tx: 11775 MB/s 199717 calls/s 199717 msg/s # 2.10 [+0.00] tcp rx: 11783 MB/s 185823 calls/s # 3.10 [+1.00] tcp tx: 11911 MB/s 202033 calls/s 202033 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6140 MB/s 104140 calls/s 104140 msg/s # 4.22 [+0.00] tcp rx: 6141 MB/s 103481 calls/s # 5.22 [+1.00] tcp tx: 5926 MB/s 100513 calls/s 100513 msg/s # 5.22 [+0.00] tcp rx: 5930 MB/s 100293 calls/s # 6.22 [+1.00] tcp tx: 5924 MB/s 100489 calls/s 100489 msg/s # 6.24 [+0.01] udp # 6.32 [+0.08] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 957 MB/s 681902 calls/s # 7.33 [+0.04] udp tx: 1006 MB/s 716730 calls/s 17065 msg/s # 8.29 [+0.96] udp rx: 1122 MB/s 799602 calls/s # 8.33 [+0.04] udp tx: 1121 MB/s 798756 calls/s 19018 msg/s # 9.29 [+0.96] udp rx: 1133 MB/s 807418 calls/s # 9.33 [+0.04] udp tx: 1131 MB/s 806358 calls/s 19199 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 903 MB/s 643723 calls/s # 10.46 [+0.05] udp tx: 955 MB/s 680526 calls/s 16203 msg/s # 11.41 [+0.95] udp rx: 1020 MB/s 726632 calls/s # 11.46 [+0.05] udp tx: 1018 MB/s 725424 calls/s 17272 msg/s # 12.41 [+0.95] udp rx: 1024 MB/s 730135 calls/s # 12.46 [+0.05] udp tx: 1023 MB/s 728952 calls/s 17356 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3606 MB/s 2569064 calls/s # 13.58 [+0.05] udp tx: 3886 MB/s 65924 calls/s 65924 msg/s # 14.53 [+0.95] udp rx: 3639 MB/s 2592877 calls/s # 14.58 [+0.05] udp tx: 3752 MB/s 63642 calls/s 63642 msg/s # 15.53 [+0.95] udp rx: 4146 MB/s 2953721 calls/s # 15.58 [+0.04] udp tx: 4200 MB/s 71236 calls/s 71236 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2156 MB/s 1536436 calls/s # 16.69 [+0.04] udp tx: 2323 MB/s 39404 calls/s 39404 msg/s # 17.65 [+0.96] udp rx: 2419 MB/s 1723756 calls/s # 17.69 [+0.04] udp tx: 2499 MB/s 42394 calls/s 42394 msg/s # 18.65 [+0.96] udp rx: 2385 MB/s 1699388 calls/s # 18.69 [+0.04] udp tx: 2391 MB/s 40561 calls/s 40561 msg/s # 18.71 [+0.02] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3667 MB/s 2612727 calls/s # 19.81 [+0.04] udp tx: 4058 MB/s 68838 calls/s 68838 msg/s # 20.76 [+0.96] udp rx: 3831 MB/s 2729449 calls/s # 20.81 [+0.04] udp tx: 4022 MB/s 68218 calls/s 68218 msg/s # 21.76 [+0.96] udp rx: 3703 MB/s 2638157 calls/s # 21.81 [+0.04] udp tx: 4071 MB/s 69058 calls/s 69058 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.09] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2293 MB/s 1634085 calls/s # 24.93 [+0.04] udp tx: 2560 MB/s 43425 calls/s 43425 msg/s # 25.88 [+0.96] udp rx: 2648 MB/s 1886872 calls/s # 25.93 [+0.04] udp tx: 2769 MB/s 46981 calls/s 46981 msg/s # 26.88 [+0.96] udp rx: 2673 MB/s 1904130 calls/s # 26.93 [+0.04] udp tx: 2768 MB/s 46958 calls/s 46958 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2764 MB/s 137364 calls (45788/s) 137364 msgs (45788/s) # 28.93 [+0.00] Zerocopy acks: 137364 # 28.95 [+0.02] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.00 [+0.96] udp rx: 3167 MB/s 2256668 calls/s # 30.05 [+0.05] udp tx: 3512 MB/s 59576 calls/s 59576 msg/s # 31.01 [+0.95] udp rx: 3489 MB/s 2485974 calls/s # 31.05 [+0.05] udp tx: 3744 MB/s 63506 calls/s 63506 msg/s # 32.01 [+0.95] udp rx: 3567 MB/s 2541282 calls/s # 32.05 [+0.04] udp tx: 3656 MB/s 62012 calls/s 62012 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 3725 MB/s 185094 calls (61698/s) 185094 msgs (61698/s) # 34.06 [+0.00] Tx Timestamps: 185094 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2371 MB/s 1689173 calls/s # 35.18 [+0.05] udp tx: 2581 MB/s 43788 calls/s 43788 msg/s # 36.13 [+0.95] udp rx: 2436 MB/s 1735532 calls/s # 36.18 [+0.05] udp tx: 2521 MB/s 42763 calls/s 42763 msg/s # 37.13 [+0.95] udp rx: 2484 MB/s 1769619 calls/s # 37.18 [+0.05] udp tx: 2495 MB/s 42318 calls/s 42318 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2593 MB/s 128869 calls (42956/s) 128869 msgs (42956/s) # 39.18 [+0.00] Tx Timestamps: 128869 received 0 errors # 39.18 [+0.00] Zerocopy acks: 128869 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10093 MB/s 171199 calls/s 171199 msg/s # 40.30 [+0.00] tcp rx: 10096 MB/s 170431 calls/s # 41.30 [+1.00] tcp tx: 11462 MB/s 194419 calls/s 194419 msg/s # 41.30 [+0.00] tcp rx: 11471 MB/s 193208 calls/s # 42.30 [+1.00] tcp tx: 11414 MB/s 193592 calls/s 193592 msg/s # 42.31 [+0.01] tcp zerocopy # 42.40 [+0.09] RTNETLINK answers: Invalid argument # 43.41 [+1.01] tcp tx: 5563 MB/s 94366 calls/s 94366 msg/s # 43.41 [+0.00] tcp rx: 5569 MB/s 94131 calls/s # 44.41 [+1.00] tcp tx: 5863 MB/s 99446 calls/s 99446 msg/s # 44.41 [+0.00] tcp rx: 5860 MB/s 99256 calls/s # 45.41 [+1.00] tcp tx: 5674 MB/s 96247 calls/s 96247 msg/s # 45.42 [+0.01] udp # 45.52 [+0.09] RTNETLINK answers: Invalid argument # 46.48 [+0.96] udp rx: 901 MB/s 657320 calls/s # 46.53 [+0.05] udp tx: 945 MB/s 689677 calls/s 16039 msg/s # 47.48 [+0.95] udp rx: 902 MB/s 658342 calls/s # 47.53 [+0.05] udp tx: 894 MB/s 652439 calls/s 15173 msg/s # 48.48 [+0.95] udp rx: 899 MB/s 655989 calls/s # 48.53 [+0.05] udp tx: 897 MB/s 654202 calls/s 15214 msg/s # 48.54 [+0.01] udp sendmmsg # 48.63 [+0.09] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 974 MB/s 710813 calls/s # 49.64 [+0.04] udp tx: 1017 MB/s 742223 calls/s 17261 msg/s # 50.60 [+0.96] udp rx: 981 MB/s 715486 calls/s # 50.64 [+0.04] udp tx: 979 MB/s 714015 calls/s 16605 msg/s # 51.60 [+0.96] udp rx: 978 MB/s 713711 calls/s # 51.64 [+0.04] udp tx: 974 MB/s 710360 calls/s 16520 msg/s # 51.66 [+0.02] udp gso # 51.75 [+0.09] RTNETLINK answers: Invalid argument # 52.71 [+0.96] udp rx: 3761 MB/s 2741913 calls/s # 52.75 [+0.04] udp tx: 4435 MB/s 75231 calls/s 75231 msg/s # 53.71 [+0.96] udp rx: 4005 MB/s 2919588 calls/s # 53.75 [+0.04] udp tx: 4446 MB/s 75408 calls/s 75408 msg/s # 54.71 [+0.96] udp rx: 3953 MB/s 2881530 calls/s # 54.75 [+0.04] udp tx: 4457 MB/s 75596 calls/s 75596 msg/s # 54.77 [+0.01] udp gso zerocopy # 54.86 [+0.09] RTNETLINK answers: Invalid argument # 55.82 [+0.96] udp rx: 2405 MB/s 1754366 calls/s # 55.87 [+0.05] udp tx: 2542 MB/s 43126 calls/s 43126 msg/s # 56.82 [+0.95] udp rx: 2577 MB/s 1879274 calls/s # 56.87 [+0.05] udp tx: 2728 MB/s 46281 calls/s 46281 msg/s # 57.82 [+0.96] udp rx: 2599 MB/s 1895911 calls/s # 57.87 [+0.04] udp tx: 2765 MB/s 46899 calls/s 46899 msg/s # 57.88 [+0.02] udp gso timestamp # 57.98 [+0.10] RTNETLINK answers: Invalid argument # 58.95 [+0.96] udp rx: 3563 MB/s 2598710 calls/s # 58.99 [+0.05] udp tx: 3743 MB/s 63490 calls/s 63490 msg/s # 59.95 [+0.95] udp rx: 3539 MB/s 2581576 calls/s # 59.99 [+0.05] udp tx: 3575 MB/s 60641 calls/s 60641 msg/s # 60.95 [+0.96] udp rx: 3984 MB/s 2905321 calls/s # 60.99 [+0.04] udp tx: 4020 MB/s 68184 calls/s 68184 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.11 [+0.10] RTNETLINK answers: Invalid argument # 64.07 [+0.96] udp rx: 2390 MB/s 1743475 calls/s # 64.12 [+0.05] udp tx: 2590 MB/s 43930 calls/s 43930 msg/s # 65.07 [+0.95] udp rx: 2581 MB/s 1882393 calls/s # 65.12 [+0.05] udp tx: 2586 MB/s 43876 calls/s 43876 msg/s # 66.07 [+0.95] udp rx: 2640 MB/s 1925492 calls/s # 66.12 [+0.05] udp tx: 2640 MB/s 44791 calls/s 44791 msg/s # 68.12 [+2.00] Summary over 3.000 seconds... # 68.12 [+0.00] sum udp tx: 2668 MB/s 132597 calls (44199/s) 132597 msgs (44199/s) # 68.12 [+0.00] Zerocopy acks: 132597 # 68.14 [+0.02] udp gso timestamp audit # 68.24 [+0.10] RTNETLINK answers: Invalid argument # 69.20 [+0.96] udp rx: 3168 MB/s 2310542 calls/s # 69.25 [+0.05] udp tx: 3696 MB/s 62698 calls/s 62698 msg/s # 70.20 [+0.95] udp rx: 3767 MB/s 2747938 calls/s # 70.25 [+0.05] udp tx: 3768 MB/s 63909 calls/s 63909 msg/s # 71.20 [+0.95] udp rx: 3946 MB/s 2878107 calls/s # 71.25 [+0.05] udp tx: 3947 MB/s 66948 calls/s 66948 msg/s # 73.25 [+2.00] Summary over 3.000 seconds... # 73.25 [+0.00] sum udp tx: 3895 MB/s 193555 calls (64518/s) 193555 msgs (64518/s) # 73.25 [+0.00] Tx Timestamps: 193555 received 0 errors # 73.27 [+0.02] udp gso zerocopy timestamp audit # 73.36 [+0.09] RTNETLINK answers: Invalid argument # 74.32 [+0.96] udp rx: 2271 MB/s 1656878 calls/s # 74.37 [+0.05] udp tx: 2402 MB/s 40756 calls/s 40756 msg/s # 75.32 [+0.95] udp rx: 2503 MB/s 1825798 calls/s # 75.37 [+0.05] udp tx: 2625 MB/s 44531 calls/s 44531 msg/s # 76.33 [+0.96] udp rx: 2362 MB/s 1722825 calls/s # 76.37 [+0.04] udp tx: 2411 MB/s 40896 calls/s 40896 msg/s # 78.37 [+2.00] Summary over 3.000 seconds... # 78.37 [+0.00] sum udp tx: 2539 MB/s 126183 calls (42061/s) 126183 msgs (42061/s) # 78.38 [+0.00] Tx Timestamps: 126183 received 0 errors # 78.38 [+0.00] Zerocopy acks: 126183 # 78.40 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.40 [+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__->