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: 11283 MB/s 191371 calls/s 191371 msg/s # 1.10 [+0.00] tcp rx: 11284 MB/s 178844 calls/s # 2.10 [+1.00] tcp tx: 10862 MB/s 184241 calls/s 184241 msg/s # 2.11 [+0.00] tcp rx: 10874 MB/s 182269 calls/s # 3.10 [+1.00] tcp tx: 11684 MB/s 198179 calls/s 198179 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5930 MB/s 100591 calls/s 100591 msg/s # 4.23 [+0.00] tcp rx: 5939 MB/s 99741 calls/s # 5.23 [+1.00] tcp tx: 5884 MB/s 99807 calls/s 99807 msg/s # 5.23 [+0.00] tcp rx: 5886 MB/s 99215 calls/s # 6.23 [+1.00] tcp tx: 5878 MB/s 99701 calls/s 99701 msg/s # 6.24 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1061 MB/s 756434 calls/s # 7.35 [+0.05] udp tx: 1110 MB/s 790734 calls/s 18827 msg/s # 8.30 [+0.95] udp rx: 1085 MB/s 773107 calls/s # 8.35 [+0.05] udp tx: 1084 MB/s 772842 calls/s 18401 msg/s # 9.30 [+0.96] udp rx: 1078 MB/s 768048 calls/s # 9.35 [+0.04] udp tx: 1077 MB/s 767298 calls/s 18269 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 874 MB/s 623083 calls/s # 10.47 [+0.05] udp tx: 923 MB/s 657636 calls/s 15658 msg/s # 11.42 [+0.95] udp rx: 985 MB/s 701910 calls/s # 11.47 [+0.05] udp tx: 985 MB/s 701736 calls/s 16708 msg/s # 12.42 [+0.95] udp rx: 985 MB/s 702005 calls/s # 12.47 [+0.05] udp tx: 985 MB/s 702198 calls/s 16719 msg/s # 12.48 [+0.01] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3694 MB/s 2631892 calls/s # 13.59 [+0.05] udp tx: 4077 MB/s 69155 calls/s 69155 msg/s # 14.54 [+0.95] udp rx: 4050 MB/s 2885400 calls/s # 14.59 [+0.05] udp tx: 4168 MB/s 70699 calls/s 70699 msg/s # 15.55 [+0.95] udp rx: 3799 MB/s 2706410 calls/s # 15.59 [+0.05] udp tx: 4233 MB/s 71797 calls/s 71797 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2524 MB/s 1798368 calls/s # 16.71 [+0.05] udp tx: 2759 MB/s 46810 calls/s 46810 msg/s # 17.67 [+0.95] udp rx: 2598 MB/s 1851359 calls/s # 17.71 [+0.04] udp tx: 2665 MB/s 45213 calls/s 45213 msg/s # 18.67 [+0.96] udp rx: 2452 MB/s 1747382 calls/s # 18.71 [+0.04] udp tx: 2440 MB/s 41393 calls/s 41393 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3285 MB/s 2340407 calls/s # 19.84 [+0.05] udp tx: 3953 MB/s 67058 calls/s 67058 msg/s # 20.79 [+0.95] udp rx: 3411 MB/s 2430478 calls/s # 20.84 [+0.05] udp tx: 3643 MB/s 61788 calls/s 61788 msg/s # 21.79 [+0.95] udp rx: 3345 MB/s 2383347 calls/s # 21.84 [+0.05] udp tx: 3800 MB/s 64465 calls/s 64465 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.97] udp rx: 2457 MB/s 1750578 calls/s # 24.96 [+0.04] udp tx: 2646 MB/s 44890 calls/s 44890 msg/s # 25.91 [+0.96] udp rx: 2420 MB/s 1724408 calls/s # 25.96 [+0.04] udp tx: 2489 MB/s 42217 calls/s 42217 msg/s # 26.92 [+0.96] udp rx: 2273 MB/s 1619361 calls/s # 26.96 [+0.04] udp tx: 2323 MB/s 39414 calls/s 39414 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2546 MB/s 126521 calls (42173/s) 126521 msgs (42173/s) # 28.96 [+0.00] Zerocopy acks: 126521 # 28.97 [+0.01] udp gso timestamp audit # 29.06 [+0.08] RTNETLINK answers: Invalid argument # 30.02 [+0.97] udp rx: 3891 MB/s 2771782 calls/s # 30.06 [+0.04] udp tx: 4064 MB/s 68941 calls/s 68941 msg/s # 31.02 [+0.96] udp rx: 4067 MB/s 2897424 calls/s # 31.06 [+0.04] udp tx: 4065 MB/s 68949 calls/s 68949 msg/s # 32.02 [+0.96] udp rx: 3960 MB/s 2821571 calls/s # 32.06 [+0.04] udp tx: 3952 MB/s 67035 calls/s 67035 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4124 MB/s 204925 calls (68308/s) 204925 msgs (68308/s) # 34.07 [+0.00] Tx Timestamps: 204925 received 0 errors # 34.08 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.09] RTNETLINK answers: Invalid argument # 35.14 [+0.97] udp rx: 2071 MB/s 1475825 calls/s # 35.18 [+0.04] udp tx: 2193 MB/s 37196 calls/s 37196 msg/s # 36.14 [+0.96] udp rx: 2247 MB/s 1601315 calls/s # 36.18 [+0.04] udp tx: 2326 MB/s 39451 calls/s 39451 msg/s # 37.14 [+0.96] udp rx: 2351 MB/s 1674784 calls/s # 37.18 [+0.04] udp tx: 2388 MB/s 40516 calls/s 40516 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2357 MB/s 117163 calls (39054/s) 117163 msgs (39054/s) # 39.18 [+0.00] Tx Timestamps: 117163 received 0 errors # 39.18 [+0.00] Zerocopy acks: 117163 # 39.20 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.30 [+0.10] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 10016 MB/s 169878 calls/s 169878 msg/s # 40.31 [+0.00] tcp rx: 10023 MB/s 162889 calls/s # 41.31 [+1.00] tcp tx: 11337 MB/s 192298 calls/s 192298 msg/s # 41.31 [+0.00] tcp rx: 11352 MB/s 174689 calls/s # 42.31 [+1.00] tcp tx: 11579 MB/s 196392 calls/s 196392 msg/s # 42.32 [+0.02] tcp zerocopy # 42.41 [+0.09] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 5516 MB/s 93569 calls/s 93569 msg/s # 43.42 [+0.00] tcp rx: 5521 MB/s 93353 calls/s # 44.42 [+1.00] tcp tx: 5295 MB/s 89815 calls/s 89815 msg/s # 44.42 [+0.00] tcp rx: 5302 MB/s 89587 calls/s # 45.42 [+1.00] tcp tx: 4912 MB/s 83318 calls/s 83318 msg/s # 45.43 [+0.01] udp # 45.52 [+0.09] RTNETLINK answers: Invalid argument # 46.48 [+0.96] udp rx: 765 MB/s 558623 calls/s # 46.53 [+0.05] udp tx: 808 MB/s 589960 calls/s 13720 msg/s # 47.48 [+0.96] udp rx: 842 MB/s 614137 calls/s # 47.53 [+0.05] udp tx: 840 MB/s 613094 calls/s 14258 msg/s # 48.49 [+0.96] udp rx: 888 MB/s 647951 calls/s # 48.53 [+0.04] udp tx: 889 MB/s 648440 calls/s 15080 msg/s # 48.54 [+0.01] udp sendmmsg # 48.63 [+0.09] RTNETLINK answers: Invalid argument # 49.60 [+0.97] udp rx: 981 MB/s 715460 calls/s # 49.64 [+0.04] udp tx: 1025 MB/s 747684 calls/s 17388 msg/s # 50.60 [+0.96] udp rx: 1023 MB/s 746491 calls/s # 50.64 [+0.04] udp tx: 1022 MB/s 745620 calls/s 17340 msg/s # 51.60 [+0.96] udp rx: 1042 MB/s 760185 calls/s # 51.64 [+0.04] udp tx: 1041 MB/s 759380 calls/s 17660 msg/s # 51.66 [+0.01] udp gso # 51.75 [+0.09] RTNETLINK answers: Invalid argument # 52.71 [+0.96] udp rx: 3369 MB/s 2456550 calls/s # 52.76 [+0.05] udp tx: 3654 MB/s 61987 calls/s 61987 msg/s # 53.71 [+0.95] udp rx: 3860 MB/s 2814571 calls/s # 53.76 [+0.05] udp tx: 4039 MB/s 68509 calls/s 68509 msg/s # 54.71 [+0.95] udp rx: 3900 MB/s 2843495 calls/s # 54.76 [+0.05] udp tx: 4108 MB/s 69681 calls/s 69681 msg/s # 54.77 [+0.01] udp gso zerocopy # 54.87 [+0.10] RTNETLINK answers: Invalid argument # 55.83 [+0.96] udp rx: 2491 MB/s 1816922 calls/s # 55.88 [+0.05] udp tx: 2792 MB/s 47363 calls/s 47363 msg/s # 56.83 [+0.95] udp rx: 2524 MB/s 1840963 calls/s # 56.88 [+0.05] udp tx: 2527 MB/s 42862 calls/s 42862 msg/s # 57.83 [+0.95] udp rx: 2462 MB/s 1795739 calls/s # 57.88 [+0.05] udp tx: 2475 MB/s 41990 calls/s 41990 msg/s # 57.89 [+0.01] udp gso timestamp # 57.98 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.96] udp rx: 3596 MB/s 2622500 calls/s # 58.99 [+0.04] udp tx: 4101 MB/s 69564 calls/s 69564 msg/s # 59.95 [+0.96] udp rx: 3989 MB/s 2909598 calls/s # 59.99 [+0.04] udp tx: 4025 MB/s 68269 calls/s 68269 msg/s # 60.95 [+0.96] udp rx: 3713 MB/s 2708004 calls/s # 60.99 [+0.04] udp tx: 3724 MB/s 63167 calls/s 63167 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.11 [+0.10] RTNETLINK answers: Invalid argument # 64.07 [+0.96] udp rx: 2048 MB/s 1493733 calls/s # 64.12 [+0.05] udp tx: 2164 MB/s 36712 calls/s 36712 msg/s # 65.07 [+0.95] udp rx: 2254 MB/s 1644208 calls/s # 65.12 [+0.05] udp tx: 2254 MB/s 38235 calls/s 38235 msg/s # 66.07 [+0.95] udp rx: 2391 MB/s 1744270 calls/s # 66.12 [+0.05] udp tx: 2401 MB/s 40734 calls/s 40734 msg/s # 68.12 [+2.00] Summary over 3.000 seconds... # 68.12 [+0.00] sum udp tx: 2328 MB/s 115681 calls (38560/s) 115681 msgs (38560/s) # 68.12 [+0.00] Zerocopy acks: 115681 # 68.13 [+0.01] udp gso timestamp audit # 68.23 [+0.10] RTNETLINK answers: Invalid argument # 69.19 [+0.96] udp rx: 3691 MB/s 2691251 calls/s # 69.24 [+0.04] udp tx: 4078 MB/s 69181 calls/s 69181 msg/s # 70.19 [+0.96] udp rx: 4119 MB/s 3003666 calls/s # 70.24 [+0.04] udp tx: 4155 MB/s 70482 calls/s 70482 msg/s # 71.19 [+0.96] udp rx: 4112 MB/s 2998697 calls/s # 71.24 [+0.04] udp tx: 4148 MB/s 70367 calls/s 70367 msg/s # 73.24 [+2.00] Summary over 3.000 seconds... # 73.24 [+0.00] sum udp tx: 4226 MB/s 210030 calls (70010/s) 210030 msgs (70010/s) # 73.24 [+0.00] Tx Timestamps: 210030 received 0 errors # 73.26 [+0.02] udp gso zerocopy timestamp audit # 73.35 [+0.09] RTNETLINK answers: Invalid argument # 74.31 [+0.96] udp rx: 2042 MB/s 1489511 calls/s # 74.36 [+0.04] udp tx: 2222 MB/s 37689 calls/s 37689 msg/s # 75.31 [+0.96] udp rx: 2169 MB/s 1582162 calls/s # 75.36 [+0.04] udp tx: 2169 MB/s 36788 calls/s 36788 msg/s # 76.31 [+0.96] udp rx: 1960 MB/s 1429510 calls/s # 76.36 [+0.04] udp tx: 1958 MB/s 33210 calls/s 33210 msg/s # 78.36 [+2.00] Summary over 3.000 seconds... # 78.36 [+0.00] sum udp tx: 2167 MB/s 107687 calls (35895/s) 107687 msgs (35895/s) # 78.36 [+0.00] Tx Timestamps: 107687 received 0 errors # 78.36 [+0.00] Zerocopy acks: 107687 # 78.38 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.39 [+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__->