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: 11300 MB/s 191671 calls/s 191671 msg/s # 1.11 [+0.00] tcp rx: 11303 MB/s 190707 calls/s # 2.11 [+1.00] tcp tx: 11670 MB/s 197934 calls/s 197934 msg/s # 2.11 [+0.00] tcp rx: 11681 MB/s 196474 calls/s # 3.11 [+1.00] tcp tx: 11718 MB/s 198750 calls/s 198750 msg/s # 3.13 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6011 MB/s 101967 calls/s 101967 msg/s # 4.22 [+0.00] tcp rx: 6017 MB/s 101896 calls/s # 5.22 [+1.00] tcp tx: 5810 MB/s 98557 calls/s 98557 msg/s # 5.22 [+0.00] tcp rx: 5817 MB/s 98465 calls/s # 6.22 [+1.00] tcp tx: 5947 MB/s 100874 calls/s 100874 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1084 MB/s 772298 calls/s # 7.35 [+0.05] udp tx: 1137 MB/s 810054 calls/s 19287 msg/s # 8.30 [+0.95] udp rx: 1164 MB/s 829618 calls/s # 8.35 [+0.05] udp tx: 1162 MB/s 827820 calls/s 19710 msg/s # 9.30 [+0.95] udp rx: 1095 MB/s 780136 calls/s # 9.35 [+0.05] udp tx: 1093 MB/s 779058 calls/s 18549 msg/s # 9.36 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 1007 MB/s 717505 calls/s # 10.49 [+0.05] udp tx: 1064 MB/s 758562 calls/s 18061 msg/s # 11.43 [+0.95] udp rx: 1109 MB/s 790157 calls/s # 11.49 [+0.05] udp tx: 1106 MB/s 788382 calls/s 18771 msg/s # 12.43 [+0.95] udp rx: 1043 MB/s 743373 calls/s # 12.49 [+0.05] udp tx: 1042 MB/s 742434 calls/s 17677 msg/s # 12.50 [+0.01] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3572 MB/s 2544814 calls/s # 13.61 [+0.05] udp tx: 4248 MB/s 72058 calls/s 72058 msg/s # 14.56 [+0.95] udp rx: 3846 MB/s 2740324 calls/s # 14.61 [+0.05] udp tx: 4499 MB/s 76317 calls/s 76317 msg/s # 15.56 [+0.95] udp rx: 3986 MB/s 2840018 calls/s # 15.61 [+0.05] udp tx: 4430 MB/s 75144 calls/s 75144 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2211 MB/s 1575082 calls/s # 16.74 [+0.05] udp tx: 2382 MB/s 40415 calls/s 40415 msg/s # 17.69 [+0.95] udp rx: 2367 MB/s 1686724 calls/s # 17.74 [+0.05] udp tx: 2368 MB/s 40179 calls/s 40179 msg/s # 18.69 [+0.95] udp rx: 2540 MB/s 1809536 calls/s # 18.74 [+0.05] udp tx: 2561 MB/s 43445 calls/s 43445 msg/s # 18.75 [+0.01] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3379 MB/s 2407329 calls/s # 19.86 [+0.05] udp tx: 3542 MB/s 60080 calls/s 60080 msg/s # 20.82 [+0.96] udp rx: 3697 MB/s 2634094 calls/s # 20.86 [+0.04] udp tx: 4019 MB/s 68166 calls/s 68166 msg/s # 21.82 [+0.96] udp rx: 3483 MB/s 2481541 calls/s # 21.86 [+0.04] udp tx: 3810 MB/s 64627 calls/s 64627 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2554 MB/s 1819821 calls/s # 24.99 [+0.05] udp tx: 2821 MB/s 47853 calls/s 47853 msg/s # 25.94 [+0.95] udp rx: 2651 MB/s 1888562 calls/s # 25.99 [+0.05] udp tx: 2839 MB/s 48162 calls/s 48162 msg/s # 26.94 [+0.96] udp rx: 2663 MB/s 1897063 calls/s # 26.99 [+0.04] udp tx: 2753 MB/s 46706 calls/s 46706 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2872 MB/s 142721 calls (47573/s) 142721 msgs (47573/s) # 28.99 [+0.00] Zerocopy acks: 142721 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 2960 MB/s 2109027 calls/s # 30.12 [+0.05] udp tx: 3364 MB/s 57056 calls/s 57056 msg/s # 31.07 [+0.95] udp rx: 3825 MB/s 2725277 calls/s # 31.12 [+0.05] udp tx: 3838 MB/s 65105 calls/s 65105 msg/s # 32.07 [+0.95] udp rx: 3471 MB/s 2472922 calls/s # 32.12 [+0.05] udp tx: 3461 MB/s 58717 calls/s 58717 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3640 MB/s 180878 calls (60292/s) 180878 msgs (60292/s) # 34.12 [+0.00] Tx Timestamps: 180878 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2193 MB/s 1562200 calls/s # 35.26 [+0.05] udp tx: 2385 MB/s 40452 calls/s 40452 msg/s # 36.20 [+0.95] udp rx: 2446 MB/s 1742760 calls/s # 36.26 [+0.05] udp tx: 2446 MB/s 41499 calls/s 41499 msg/s # 37.21 [+0.95] udp rx: 2444 MB/s 1741159 calls/s # 37.26 [+0.05] udp tx: 2475 MB/s 41992 calls/s 41992 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2494 MB/s 123943 calls (41314/s) 123943 msgs (41314/s) # 39.26 [+0.00] Tx Timestamps: 123943 received 0 errors # 39.26 [+0.00] Zerocopy acks: 123943 # 39.27 [+0.01] ipv6 # 39.27 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 9796 MB/s 166147 calls/s 166147 msg/s # 40.39 [+0.00] tcp rx: 9800 MB/s 146357 calls/s # 41.39 [+1.00] tcp tx: 11297 MB/s 191614 calls/s 191614 msg/s # 41.39 [+0.00] tcp rx: 11301 MB/s 182475 calls/s # 42.39 [+1.00] tcp tx: 11321 MB/s 192018 calls/s 192018 msg/s # 42.40 [+0.02] tcp zerocopy # 42.50 [+0.09] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 5543 MB/s 94023 calls/s 94023 msg/s # 43.51 [+0.00] tcp rx: 5549 MB/s 93813 calls/s # 44.51 [+1.00] tcp tx: 5768 MB/s 97840 calls/s 97840 msg/s # 44.51 [+0.00] tcp rx: 5768 MB/s 97637 calls/s # 45.51 [+1.00] tcp tx: 5768 MB/s 97834 calls/s 97834 msg/s # 45.52 [+0.01] udp # 45.61 [+0.09] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 882 MB/s 643847 calls/s # 46.62 [+0.05] udp tx: 926 MB/s 676046 calls/s 15722 msg/s # 47.58 [+0.95] udp rx: 954 MB/s 696248 calls/s # 47.62 [+0.05] udp tx: 954 MB/s 695783 calls/s 16181 msg/s # 48.58 [+0.96] udp rx: 977 MB/s 712619 calls/s # 48.62 [+0.04] udp tx: 975 MB/s 711478 calls/s 16546 msg/s # 48.64 [+0.02] udp sendmmsg # 48.74 [+0.10] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 921 MB/s 671774 calls/s # 49.75 [+0.05] udp tx: 962 MB/s 702061 calls/s 16327 msg/s # 50.70 [+0.95] udp rx: 1019 MB/s 743593 calls/s # 50.75 [+0.05] udp tx: 1009 MB/s 735945 calls/s 17115 msg/s # 51.70 [+0.95] udp rx: 896 MB/s 653497 calls/s # 51.75 [+0.05] udp tx: 905 MB/s 660480 calls/s 15360 msg/s # 51.76 [+0.01] udp gso # 51.85 [+0.09] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3288 MB/s 2397540 calls/s # 52.86 [+0.05] udp tx: 3928 MB/s 66622 calls/s 66622 msg/s # 53.82 [+0.95] udp rx: 3299 MB/s 2405005 calls/s # 53.86 [+0.05] udp tx: 4264 MB/s 72335 calls/s 72335 msg/s # 54.82 [+0.96] udp rx: 3431 MB/s 2501273 calls/s # 54.86 [+0.04] udp tx: 4435 MB/s 75231 calls/s 75231 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.99 [+0.11] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2081 MB/s 1518227 calls/s # 56.00 [+0.05] udp tx: 2248 MB/s 38132 calls/s 38132 msg/s # 56.95 [+0.95] udp rx: 2287 MB/s 1668144 calls/s # 57.00 [+0.05] udp tx: 2276 MB/s 38614 calls/s 38614 msg/s # 57.95 [+0.95] udp rx: 2515 MB/s 1834223 calls/s # 58.00 [+0.05] udp tx: 2543 MB/s 43144 calls/s 43144 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.10] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 1972 MB/s 1438369 calls/s # 59.13 [+0.05] udp tx: 2187 MB/s 37104 calls/s 37104 msg/s # 60.08 [+0.95] udp rx: 1969 MB/s 1436056 calls/s # 60.13 [+0.05] udp tx: 2346 MB/s 39798 calls/s 39798 msg/s # 61.08 [+0.95] udp rx: 2012 MB/s 1467981 calls/s # 61.13 [+0.05] udp tx: 2110 MB/s 35798 calls/s 35798 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2382 MB/s 1737143 calls/s # 64.27 [+0.05] udp tx: 2631 MB/s 44637 calls/s 44637 msg/s # 65.22 [+0.95] udp rx: 2608 MB/s 1902032 calls/s # 65.27 [+0.05] udp tx: 2728 MB/s 46285 calls/s 46285 msg/s # 66.22 [+0.95] udp rx: 2689 MB/s 1961435 calls/s # 66.27 [+0.05] udp tx: 2823 MB/s 47895 calls/s 47895 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2793 MB/s 138817 calls (46272/s) 138817 msgs (46272/s) # 68.28 [+0.00] Zerocopy acks: 138817 # 68.29 [+0.01] udp gso timestamp audit # 68.37 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3782 MB/s 2757665 calls/s # 69.38 [+0.04] udp tx: 4081 MB/s 69231 calls/s 69231 msg/s # 70.34 [+0.96] udp rx: 3525 MB/s 2570898 calls/s # 70.38 [+0.04] udp tx: 3855 MB/s 65385 calls/s 65385 msg/s # 71.34 [+0.96] udp rx: 3606 MB/s 2629462 calls/s # 71.38 [+0.04] udp tx: 3768 MB/s 63913 calls/s 63913 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3995 MB/s 198529 calls (66176/s) 198529 msgs (66176/s) # 73.39 [+0.00] Tx Timestamps: 198529 received 0 errors # 73.40 [+0.01] udp gso zerocopy timestamp audit # 73.50 [+0.10] RTNETLINK answers: Invalid argument # 74.46 [+0.96] udp rx: 2100 MB/s 1532036 calls/s # 74.51 [+0.05] udp tx: 2219 MB/s 37648 calls/s 37648 msg/s # 75.46 [+0.95] udp rx: 2402 MB/s 1752269 calls/s # 75.51 [+0.05] udp tx: 2411 MB/s 40905 calls/s 40905 msg/s # 76.46 [+0.96] udp rx: 2408 MB/s 1756743 calls/s # 76.51 [+0.04] udp tx: 2413 MB/s 40941 calls/s 40941 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 2404 MB/s 119494 calls (39831/s) 119494 msgs (39831/s) # 78.51 [+0.00] Tx Timestamps: 119494 received 0 errors # 78.51 [+0.00] Zerocopy acks: 119494 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->