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: 10742 MB/s 182206 calls/s 182206 msg/s # 1.11 [+0.00] tcp rx: 10748 MB/s 162566 calls/s # 2.11 [+1.00] tcp tx: 9819 MB/s 166551 calls/s 166551 msg/s # 2.11 [+0.00] tcp rx: 9836 MB/s 164242 calls/s # 3.11 [+1.00] tcp tx: 10427 MB/s 176864 calls/s 176864 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.08] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5683 MB/s 96392 calls/s 96392 msg/s # 4.22 [+0.00] tcp rx: 5691 MB/s 96036 calls/s # 5.21 [+1.00] tcp tx: 5952 MB/s 100965 calls/s 100965 msg/s # 5.22 [+0.00] tcp rx: 5958 MB/s 100653 calls/s # 6.21 [+1.00] tcp tx: 5617 MB/s 95275 calls/s 95275 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 998 MB/s 710975 calls/s # 7.34 [+0.05] udp tx: 1035 MB/s 737562 calls/s 17561 msg/s # 8.29 [+0.95] udp rx: 940 MB/s 669816 calls/s # 8.34 [+0.05] udp tx: 951 MB/s 677502 calls/s 16131 msg/s # 9.29 [+0.95] udp rx: 1101 MB/s 784720 calls/s # 9.33 [+0.05] udp tx: 1099 MB/s 783342 calls/s 18651 msg/s # 9.35 [+0.02] udp sendmmsg # 9.46 [+0.11] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 653 MB/s 465759 calls/s # 10.48 [+0.05] udp tx: 691 MB/s 492912 calls/s 11736 msg/s # 11.42 [+0.95] udp rx: 677 MB/s 482351 calls/s # 11.48 [+0.05] udp tx: 678 MB/s 483042 calls/s 11501 msg/s # 12.42 [+0.95] udp rx: 638 MB/s 454772 calls/s # 12.48 [+0.05] udp tx: 640 MB/s 456498 calls/s 10869 msg/s # 12.49 [+0.02] udp gso # 12.61 [+0.12] RTNETLINK answers: Invalid argument # 13.57 [+0.95] udp rx: 3646 MB/s 2597809 calls/s # 13.62 [+0.06] udp tx: 4066 MB/s 68963 calls/s 68963 msg/s # 14.57 [+0.94] udp rx: 4040 MB/s 2878342 calls/s # 14.62 [+0.06] udp tx: 4165 MB/s 70654 calls/s 70654 msg/s # 15.57 [+0.94] udp rx: 3942 MB/s 2808234 calls/s # 15.62 [+0.06] udp tx: 4290 MB/s 72765 calls/s 72765 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.76 [+0.12] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 1967 MB/s 1401888 calls/s # 16.77 [+0.06] udp tx: 2114 MB/s 35866 calls/s 35866 msg/s # 17.71 [+0.94] udp rx: 2298 MB/s 1637593 calls/s # 17.77 [+0.06] udp tx: 2297 MB/s 38967 calls/s 38967 msg/s # 18.71 [+0.95] udp rx: 2301 MB/s 1639440 calls/s # 18.77 [+0.06] udp tx: 2333 MB/s 39576 calls/s 39576 msg/s # 18.78 [+0.01] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3567 MB/s 2541264 calls/s # 19.90 [+0.05] udp tx: 4084 MB/s 69271 calls/s 69271 msg/s # 20.85 [+0.95] udp rx: 4035 MB/s 2874842 calls/s # 20.90 [+0.05] udp tx: 4036 MB/s 68464 calls/s 68464 msg/s # 21.85 [+0.95] udp rx: 4048 MB/s 2884114 calls/s # 21.90 [+0.05] udp tx: 4042 MB/s 68570 calls/s 68570 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.97] udp rx: 2258 MB/s 1608945 calls/s # 25.02 [+0.05] udp tx: 2433 MB/s 41271 calls/s 41271 msg/s # 25.98 [+0.95] udp rx: 2593 MB/s 1847566 calls/s # 26.02 [+0.05] udp tx: 2734 MB/s 46384 calls/s 46384 msg/s # 26.98 [+0.96] udp rx: 2593 MB/s 1847127 calls/s # 27.02 [+0.04] udp tx: 2597 MB/s 44060 calls/s 44060 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2650 MB/s 131715 calls (43905/s) 131715 msgs (43905/s) # 29.03 [+0.00] Zerocopy acks: 131715 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 2926 MB/s 2084578 calls/s # 30.15 [+0.05] udp tx: 3258 MB/s 55260 calls/s 55260 msg/s # 31.11 [+0.95] udp rx: 3138 MB/s 2236052 calls/s # 31.15 [+0.05] udp tx: 3324 MB/s 56380 calls/s 56380 msg/s # 32.11 [+0.95] udp rx: 2965 MB/s 2112165 calls/s # 32.15 [+0.05] udp tx: 3273 MB/s 55516 calls/s 55516 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3364 MB/s 167156 calls (55718/s) 167156 msgs (55718/s) # 34.16 [+0.00] Tx Timestamps: 167156 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.29 [+0.12] RTNETLINK answers: Invalid argument # 35.24 [+0.95] udp rx: 2016 MB/s 1436342 calls/s # 35.30 [+0.06] udp tx: 2211 MB/s 37508 calls/s 37508 msg/s # 36.24 [+0.94] udp rx: 2296 MB/s 1635806 calls/s # 36.30 [+0.06] udp tx: 2351 MB/s 39886 calls/s 39886 msg/s # 37.24 [+0.94] udp rx: 2411 MB/s 1717836 calls/s # 37.30 [+0.06] udp tx: 2436 MB/s 41319 calls/s 41319 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2389 MB/s 118713 calls (39571/s) 118713 msgs (39571/s) # 39.31 [+0.00] Tx Timestamps: 118713 received 0 errors # 39.31 [+0.00] Zerocopy acks: 118713 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 11745 MB/s 199208 calls/s 199208 msg/s # 40.44 [+0.00] tcp rx: 11750 MB/s 160776 calls/s # 41.43 [+1.00] tcp tx: 10739 MB/s 182146 calls/s 182146 msg/s # 41.44 [+0.00] tcp rx: 10752 MB/s 158236 calls/s # 42.43 [+1.00] tcp tx: 10804 MB/s 183245 calls/s 183245 msg/s # 42.45 [+0.01] tcp zerocopy # 42.55 [+0.10] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5623 MB/s 95378 calls/s 95378 msg/s # 43.56 [+0.00] tcp rx: 5628 MB/s 95004 calls/s # 44.55 [+1.00] tcp tx: 5869 MB/s 99555 calls/s 99555 msg/s # 44.56 [+0.01] tcp rx: 5890 MB/s 99216 calls/s # 45.56 [+0.99] tcp tx: 4637 MB/s 78649 calls/s 78649 msg/s # 45.57 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 841 MB/s 614038 calls/s # 46.69 [+0.05] udp tx: 884 MB/s 645430 calls/s 15010 msg/s # 47.64 [+0.95] udp rx: 902 MB/s 658388 calls/s # 47.69 [+0.05] udp tx: 905 MB/s 660480 calls/s 15360 msg/s # 48.64 [+0.95] udp rx: 959 MB/s 699765 calls/s # 48.69 [+0.05] udp tx: 956 MB/s 697632 calls/s 16224 msg/s # 48.70 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 923 MB/s 673305 calls/s # 49.82 [+0.05] udp tx: 977 MB/s 712682 calls/s 16574 msg/s # 50.77 [+0.95] udp rx: 924 MB/s 674508 calls/s # 50.82 [+0.05] udp tx: 922 MB/s 672477 calls/s 15639 msg/s # 51.77 [+0.95] udp rx: 952 MB/s 694509 calls/s # 51.82 [+0.05] udp tx: 935 MB/s 682367 calls/s 15869 msg/s # 51.84 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3231 MB/s 2356253 calls/s # 52.96 [+0.05] udp tx: 3766 MB/s 63880 calls/s 63880 msg/s # 53.91 [+0.95] udp rx: 3968 MB/s 2892872 calls/s # 53.96 [+0.05] udp tx: 4130 MB/s 70064 calls/s 70064 msg/s # 54.91 [+0.95] udp rx: 3946 MB/s 2876652 calls/s # 54.96 [+0.05] udp tx: 4107 MB/s 69674 calls/s 69674 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.07 [+0.09] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 2241 MB/s 1634361 calls/s # 56.08 [+0.05] udp tx: 2374 MB/s 40279 calls/s 40279 msg/s # 57.03 [+0.95] udp rx: 2441 MB/s 1780581 calls/s # 57.08 [+0.04] udp tx: 2442 MB/s 41434 calls/s 41434 msg/s # 58.03 [+0.96] udp rx: 2450 MB/s 1787386 calls/s # 58.08 [+0.04] udp tx: 2477 MB/s 42017 calls/s 42017 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.10] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3861 MB/s 2816149 calls/s # 59.20 [+0.04] udp tx: 4058 MB/s 68837 calls/s 68837 msg/s # 60.16 [+0.96] udp rx: 3807 MB/s 2776252 calls/s # 60.20 [+0.04] udp tx: 4089 MB/s 69359 calls/s 69359 msg/s # 61.16 [+0.96] udp rx: 3984 MB/s 2905544 calls/s # 61.20 [+0.04] udp tx: 4020 MB/s 68184 calls/s 68184 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 1666 MB/s 1215105 calls/s # 64.33 [+0.06] udp tx: 1781 MB/s 30223 calls/s 30223 msg/s # 65.28 [+0.94] udp rx: 1695 MB/s 1236577 calls/s # 65.33 [+0.06] udp tx: 1748 MB/s 29652 calls/s 29652 msg/s # 66.28 [+0.95] udp rx: 1745 MB/s 1273280 calls/s # 66.33 [+0.05] udp tx: 1792 MB/s 30399 calls/s 30399 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 1816 MB/s 90274 calls (30091/s) 90274 msgs (30091/s) # 68.34 [+0.00] Zerocopy acks: 90274 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.10] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3462 MB/s 2525169 calls/s # 69.47 [+0.05] udp tx: 3938 MB/s 66807 calls/s 66807 msg/s # 70.42 [+0.95] udp rx: 3721 MB/s 2714171 calls/s # 70.47 [+0.05] udp tx: 3967 MB/s 67289 calls/s 67289 msg/s # 71.42 [+0.95] udp rx: 3951 MB/s 2881202 calls/s # 71.47 [+0.05] udp tx: 3982 MB/s 67550 calls/s 67550 msg/s # 73.47 [+2.00] Summary over 3.000 seconds... # 73.47 [+0.00] sum udp tx: 4058 MB/s 201646 calls (67215/s) 201646 msgs (67215/s) # 73.47 [+0.00] Tx Timestamps: 201646 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.09] RTNETLINK answers: Invalid argument # 74.54 [+0.96] udp rx: 2232 MB/s 1628021 calls/s # 74.59 [+0.05] udp tx: 2353 MB/s 39909 calls/s 39909 msg/s # 75.54 [+0.95] udp rx: 2375 MB/s 1732567 calls/s # 75.59 [+0.05] udp tx: 2377 MB/s 40328 calls/s 40328 msg/s # 76.54 [+0.96] udp rx: 2289 MB/s 1669733 calls/s # 76.59 [+0.05] udp tx: 2290 MB/s 38855 calls/s 38855 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 2396 MB/s 119092 calls (39697/s) 119092 msgs (39697/s) # 78.59 [+0.00] Tx Timestamps: 119092 received 0 errors # 78.60 [+0.00] Zerocopy acks: 119092 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->