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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 10253 MB/s 173905 calls/s 173905 msg/s # 1.13 [+0.00] tcp rx: 10256 MB/s 152165 calls/s # 2.12 [+1.00] tcp tx: 7293 MB/s 123697 calls/s 123697 msg/s # 2.13 [+0.00] tcp rx: 7301 MB/s 94311 calls/s # 3.12 [+1.00] tcp tx: 8160 MB/s 138402 calls/s 138402 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 4589 MB/s 77833 calls/s 77833 msg/s # 4.27 [+0.00] tcp rx: 4592 MB/s 72804 calls/s # 5.27 [+1.00] tcp tx: 4291 MB/s 72795 calls/s 72795 msg/s # 5.27 [+0.00] tcp rx: 4297 MB/s 69279 calls/s # 6.27 [+1.00] tcp tx: 4371 MB/s 74152 calls/s 74152 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 612 MB/s 436605 calls/s # 7.41 [+0.06] udp tx: 639 MB/s 455700 calls/s 10850 msg/s # 8.35 [+0.94] udp rx: 652 MB/s 464677 calls/s # 8.41 [+0.06] udp tx: 665 MB/s 474264 calls/s 11292 msg/s # 9.35 [+0.95] udp rx: 661 MB/s 471492 calls/s # 9.41 [+0.05] udp tx: 659 MB/s 469854 calls/s 11187 msg/s # 9.42 [+0.01] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.49 [+0.96] udp rx: 657 MB/s 468172 calls/s # 10.54 [+0.05] udp tx: 693 MB/s 494172 calls/s 11766 msg/s # 11.49 [+0.95] udp rx: 688 MB/s 490218 calls/s # 11.54 [+0.05] udp tx: 684 MB/s 487410 calls/s 11605 msg/s # 12.49 [+0.95] udp rx: 646 MB/s 460597 calls/s # 12.54 [+0.05] udp tx: 649 MB/s 462336 calls/s 11008 msg/s # 12.56 [+0.02] udp gso # 12.67 [+0.11] RTNETLINK answers: Invalid argument # 13.63 [+0.96] udp rx: 1974 MB/s 1406516 calls/s # 13.68 [+0.05] udp tx: 2081 MB/s 35307 calls/s 35307 msg/s # 14.63 [+0.95] udp rx: 1974 MB/s 1406280 calls/s # 14.68 [+0.05] udp tx: 1994 MB/s 33834 calls/s 33834 msg/s # 15.63 [+0.95] udp rx: 2043 MB/s 1455648 calls/s # 15.68 [+0.05] udp tx: 2025 MB/s 34351 calls/s 34351 msg/s # 15.70 [+0.02] udp gso zerocopy # 15.81 [+0.11] RTNETLINK answers: Invalid argument # 16.76 [+0.95] udp rx: 1478 MB/s 1053488 calls/s # 16.82 [+0.06] udp tx: 1679 MB/s 28483 calls/s 28483 msg/s # 17.76 [+0.94] udp rx: 1580 MB/s 1125872 calls/s # 17.82 [+0.05] udp tx: 1616 MB/s 27421 calls/s 27421 msg/s # 18.76 [+0.95] udp rx: 1664 MB/s 1186046 calls/s # 18.82 [+0.05] udp tx: 1779 MB/s 30181 calls/s 30181 msg/s # 18.83 [+0.02] udp gso timestamp # 18.94 [+0.11] RTNETLINK answers: Invalid argument # 19.90 [+0.96] udp rx: 3154 MB/s 2247116 calls/s # 19.95 [+0.05] udp tx: 3280 MB/s 55633 calls/s 55633 msg/s # 20.90 [+0.95] udp rx: 3789 MB/s 2699612 calls/s # 20.95 [+0.05] udp tx: 3956 MB/s 67103 calls/s 67103 msg/s # 21.90 [+0.95] udp rx: 3594 MB/s 2560848 calls/s # 21.95 [+0.05] udp tx: 3679 MB/s 62414 calls/s 62414 msg/s # 23.97 [+2.02] udp gso zerocopy audit # 24.07 [+0.10] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 2281 MB/s 1625078 calls/s # 25.08 [+0.05] udp tx: 2439 MB/s 41383 calls/s 41383 msg/s # 26.03 [+0.95] udp rx: 2283 MB/s 1626557 calls/s # 26.08 [+0.05] udp tx: 2274 MB/s 38577 calls/s 38577 msg/s # 27.03 [+0.95] udp rx: 2275 MB/s 1620893 calls/s # 27.08 [+0.05] udp tx: 2320 MB/s 39358 calls/s 39358 msg/s # 29.08 [+2.00] Summary over 3.000 seconds... # 29.08 [+0.00] sum udp tx: 2401 MB/s 119318 calls (39772/s) 119318 msgs (39772/s) # 29.09 [+0.00] Zerocopy acks: 119318 # 29.10 [+0.01] udp gso timestamp audit # 29.21 [+0.11] RTNETLINK answers: Invalid argument # 30.17 [+0.96] udp rx: 3130 MB/s 2229708 calls/s # 30.22 [+0.05] udp tx: 3780 MB/s 64124 calls/s 64124 msg/s # 31.17 [+0.95] udp rx: 3291 MB/s 2344367 calls/s # 31.22 [+0.05] udp tx: 3418 MB/s 57972 calls/s 57972 msg/s # 32.17 [+0.95] udp rx: 3696 MB/s 2633286 calls/s # 32.22 [+0.05] udp tx: 4083 MB/s 69259 calls/s 69259 msg/s # 34.22 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 3851 MB/s 191355 calls (63785/s) 191355 msgs (63785/s) # 34.22 [+0.00] Tx Timestamps: 191355 received 0 errors # 34.24 [+0.02] udp gso zerocopy timestamp audit # 34.34 [+0.10] RTNETLINK answers: Invalid argument # 35.30 [+0.96] udp rx: 2112 MB/s 1505184 calls/s # 35.35 [+0.04] udp tx: 2264 MB/s 38407 calls/s 38407 msg/s # 36.30 [+0.96] udp rx: 2262 MB/s 1611998 calls/s # 36.35 [+0.04] udp tx: 2323 MB/s 39400 calls/s 39400 msg/s # 37.30 [+0.96] udp rx: 2429 MB/s 1730732 calls/s # 37.35 [+0.04] udp tx: 2478 MB/s 42041 calls/s 42041 msg/s # 39.35 [+2.00] Summary over 3.000 seconds... # 39.35 [+0.00] sum udp tx: 2411 MB/s 119848 calls (39949/s) 119848 msgs (39949/s) # 39.35 [+0.00] Tx Timestamps: 119848 received 0 errors # 39.35 [+0.00] Zerocopy acks: 119848 # 39.36 [+0.01] ipv6 # 39.36 [+0.00] tcp # 39.45 [+0.09] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10299 MB/s 174684 calls/s 174684 msg/s # 40.46 [+0.00] tcp rx: 10301 MB/s 168634 calls/s # 41.46 [+1.00] tcp tx: 10824 MB/s 183599 calls/s 183599 msg/s # 41.46 [+0.00] tcp rx: 10835 MB/s 175540 calls/s # 42.46 [+1.00] tcp tx: 10235 MB/s 173599 calls/s 173599 msg/s # 42.47 [+0.02] tcp zerocopy # 42.57 [+0.09] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5771 MB/s 97890 calls/s 97890 msg/s # 43.58 [+0.00] tcp rx: 5775 MB/s 97638 calls/s # 44.58 [+1.00] tcp tx: 4520 MB/s 76674 calls/s 76674 msg/s # 44.58 [+0.00] tcp rx: 4525 MB/s 76624 calls/s # 45.58 [+1.00] tcp tx: 4305 MB/s 73020 calls/s 73020 msg/s # 45.59 [+0.02] udp # 45.70 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 504 MB/s 367792 calls/s # 46.71 [+0.05] udp tx: 536 MB/s 391300 calls/s 9100 msg/s # 47.66 [+0.95] udp rx: 584 MB/s 426188 calls/s # 47.71 [+0.05] udp tx: 583 MB/s 425571 calls/s 9897 msg/s # 48.66 [+0.95] udp rx: 574 MB/s 418760 calls/s # 48.71 [+0.05] udp tx: 575 MB/s 419422 calls/s 9754 msg/s # 48.72 [+0.02] udp sendmmsg # 48.82 [+0.10] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 632 MB/s 461284 calls/s # 49.83 [+0.05] udp tx: 665 MB/s 485083 calls/s 11281 msg/s # 50.79 [+0.95] udp rx: 644 MB/s 470054 calls/s # 50.83 [+0.05] udp tx: 642 MB/s 468313 calls/s 10891 msg/s # 51.79 [+0.95] udp rx: 630 MB/s 459810 calls/s # 51.83 [+0.05] udp tx: 630 MB/s 459756 calls/s 10692 msg/s # 51.85 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3310 MB/s 2413538 calls/s # 52.98 [+0.06] udp tx: 4080 MB/s 69205 calls/s 69205 msg/s # 53.92 [+0.95] udp rx: 3568 MB/s 2601233 calls/s # 53.98 [+0.05] udp tx: 4139 MB/s 70215 calls/s 70215 msg/s # 54.92 [+0.95] udp rx: 3721 MB/s 2713194 calls/s # 54.98 [+0.05] udp tx: 4094 MB/s 69450 calls/s 69450 msg/s # 54.99 [+0.01] udp gso zerocopy # 55.09 [+0.10] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2178 MB/s 1588675 calls/s # 56.10 [+0.05] udp tx: 2417 MB/s 41006 calls/s 41006 msg/s # 57.05 [+0.95] udp rx: 2245 MB/s 1637571 calls/s # 57.10 [+0.05] udp tx: 2252 MB/s 38200 calls/s 38200 msg/s # 58.05 [+0.95] udp rx: 2553 MB/s 1862241 calls/s # 58.10 [+0.05] udp tx: 2569 MB/s 43574 calls/s 43574 msg/s # 58.12 [+0.02] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3236 MB/s 2360289 calls/s # 59.23 [+0.05] udp tx: 3799 MB/s 64434 calls/s 64434 msg/s # 60.18 [+0.95] udp rx: 3637 MB/s 2652882 calls/s # 60.23 [+0.05] udp tx: 3972 MB/s 67376 calls/s 67376 msg/s # 61.18 [+0.95] udp rx: 3827 MB/s 2791569 calls/s # 61.23 [+0.05] udp tx: 3830 MB/s 64963 calls/s 64963 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2362 MB/s 1722576 calls/s # 64.35 [+0.05] udp tx: 2675 MB/s 45374 calls/s 45374 msg/s # 65.31 [+0.95] udp rx: 2527 MB/s 1842996 calls/s # 65.35 [+0.05] udp tx: 2582 MB/s 43806 calls/s 43806 msg/s # 66.31 [+0.95] udp rx: 2502 MB/s 1825104 calls/s # 66.35 [+0.05] udp tx: 2583 MB/s 43816 calls/s 43816 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2676 MB/s 132996 calls (44332/s) 132996 msgs (44332/s) # 68.36 [+0.00] Zerocopy acks: 132996 # 68.37 [+0.02] udp gso timestamp audit # 68.47 [+0.10] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3602 MB/s 2627061 calls/s # 69.48 [+0.05] udp tx: 4124 MB/s 69947 calls/s 69947 msg/s # 70.43 [+0.95] udp rx: 4086 MB/s 2980022 calls/s # 70.48 [+0.05] udp tx: 4089 MB/s 69365 calls/s 69365 msg/s # 71.43 [+0.95] udp rx: 4084 MB/s 2978595 calls/s # 71.48 [+0.05] udp tx: 4085 MB/s 69297 calls/s 69297 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 4198 MB/s 208609 calls (69536/s) 208609 msgs (69536/s) # 73.49 [+0.00] Tx Timestamps: 208609 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2232 MB/s 1628216 calls/s # 74.62 [+0.05] udp tx: 2535 MB/s 42998 calls/s 42998 msg/s # 75.56 [+0.95] udp rx: 2190 MB/s 1597484 calls/s # 75.62 [+0.05] udp tx: 2200 MB/s 37326 calls/s 37326 msg/s # 76.57 [+0.95] udp rx: 2299 MB/s 1676943 calls/s # 76.62 [+0.05] udp tx: 2317 MB/s 39302 calls/s 39302 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2407 MB/s 119626 calls (39875/s) 119626 msgs (39875/s) # 78.62 [+0.00] Tx Timestamps: 119626 received 0 errors # 78.62 [+0.00] Zerocopy acks: 119626 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.65 [+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__->