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 # 1.13 [+1.01] tcp tx: 6861 MB/s 116368 calls/s 116368 msg/s # 1.13 [+0.00] tcp rx: 6863 MB/s 113499 calls/s # 2.13 [+1.00] tcp tx: 7259 MB/s 123119 calls/s 123119 msg/s # 2.13 [+0.00] tcp rx: 7260 MB/s 119330 calls/s # 3.13 [+1.00] tcp tx: 7591 MB/s 128750 calls/s 128750 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5004 MB/s 84887 calls/s 84887 msg/s # 4.26 [+0.00] tcp rx: 5006 MB/s 84702 calls/s # 5.26 [+1.00] tcp tx: 4831 MB/s 81944 calls/s 81944 msg/s # 5.26 [+0.00] tcp rx: 4832 MB/s 80617 calls/s # 6.26 [+1.00] tcp tx: 4970 MB/s 84295 calls/s 84295 msg/s # 6.28 [+0.02] udp # 6.38 [+0.10] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 616 MB/s 438869 calls/s # 7.39 [+0.05] udp tx: 650 MB/s 463134 calls/s 11027 msg/s # 8.34 [+0.95] udp rx: 665 MB/s 474405 calls/s # 8.39 [+0.05] udp tx: 664 MB/s 473256 calls/s 11268 msg/s # 9.34 [+0.95] udp rx: 608 MB/s 433265 calls/s # 9.39 [+0.05] udp tx: 610 MB/s 434700 calls/s 10350 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 509 MB/s 363249 calls/s # 10.52 [+0.05] udp tx: 540 MB/s 384972 calls/s 9166 msg/s # 11.47 [+0.95] udp rx: 543 MB/s 387251 calls/s # 11.52 [+0.05] udp tx: 542 MB/s 386526 calls/s 9203 msg/s # 12.47 [+0.95] udp rx: 520 MB/s 371130 calls/s # 12.52 [+0.05] udp tx: 520 MB/s 370440 calls/s 8820 msg/s # 12.54 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2563 MB/s 1825882 calls/s # 13.66 [+0.05] udp tx: 3056 MB/s 51838 calls/s 51838 msg/s # 14.61 [+0.95] udp rx: 2480 MB/s 1766908 calls/s # 14.66 [+0.05] udp tx: 2738 MB/s 46439 calls/s 46439 msg/s # 15.61 [+0.95] udp rx: 2812 MB/s 2003698 calls/s # 15.66 [+0.05] udp tx: 2903 MB/s 49244 calls/s 49244 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.77 [+0.10] RTNETLINK answers: Invalid argument # 16.74 [+0.96] udp rx: 1618 MB/s 1152986 calls/s # 16.78 [+0.05] udp tx: 1752 MB/s 29727 calls/s 29727 msg/s # 17.74 [+0.95] udp rx: 1443 MB/s 1028413 calls/s # 17.78 [+0.05] udp tx: 1463 MB/s 24823 calls/s 24823 msg/s # 18.74 [+0.95] udp rx: 1482 MB/s 1055855 calls/s # 18.78 [+0.05] udp tx: 1557 MB/s 26421 calls/s 26421 msg/s # 18.80 [+0.02] udp gso timestamp # 18.92 [+0.11] RTNETLINK answers: Invalid argument # 19.87 [+0.95] udp rx: 1805 MB/s 1286392 calls/s # 19.93 [+0.06] udp tx: 1961 MB/s 33274 calls/s 33274 msg/s # 20.87 [+0.94] udp rx: 2092 MB/s 1490382 calls/s # 20.93 [+0.06] udp tx: 2100 MB/s 35634 calls/s 35634 msg/s # 21.87 [+0.94] udp rx: 2032 MB/s 1448067 calls/s # 21.93 [+0.06] udp tx: 2036 MB/s 34534 calls/s 34534 msg/s # 23.95 [+2.02] udp gso zerocopy audit # 24.04 [+0.10] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2334 MB/s 1662662 calls/s # 25.06 [+0.05] udp tx: 2491 MB/s 42261 calls/s 42261 msg/s # 26.01 [+0.95] udp rx: 2589 MB/s 1844363 calls/s # 26.06 [+0.05] udp tx: 2586 MB/s 43873 calls/s 43873 msg/s # 27.01 [+0.95] udp rx: 2565 MB/s 1827815 calls/s # 27.06 [+0.05] udp tx: 2575 MB/s 43684 calls/s 43684 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2612 MB/s 129818 calls (43272/s) 129818 msgs (43272/s) # 29.06 [+0.00] Zerocopy acks: 129818 # 29.08 [+0.02] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 3260 MB/s 2322297 calls/s # 30.19 [+0.05] udp tx: 3484 MB/s 59094 calls/s 59094 msg/s # 31.14 [+0.95] udp rx: 3518 MB/s 2506566 calls/s # 31.19 [+0.05] udp tx: 3527 MB/s 59822 calls/s 59822 msg/s # 32.14 [+0.95] udp rx: 3528 MB/s 2513196 calls/s # 32.19 [+0.05] udp tx: 3536 MB/s 59981 calls/s 59981 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 3600 MB/s 178897 calls (59632/s) 178897 msgs (59632/s) # 34.19 [+0.00] Tx Timestamps: 178897 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.95] udp rx: 1317 MB/s 938344 calls/s # 35.33 [+0.06] udp tx: 1437 MB/s 24383 calls/s 24383 msg/s # 36.27 [+0.94] udp rx: 1634 MB/s 1164092 calls/s # 36.33 [+0.06] udp tx: 1690 MB/s 28669 calls/s 28669 msg/s # 37.28 [+0.94] udp rx: 2241 MB/s 1596734 calls/s # 37.33 [+0.05] udp tx: 2270 MB/s 38505 calls/s 38505 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 1842 MB/s 91557 calls (30519/s) 91557 msgs (30519/s) # 39.33 [+0.00] Tx Timestamps: 91557 received 0 errors # 39.34 [+0.00] Zerocopy acks: 91557 # 39.35 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.46 [+0.11] RTNETLINK answers: Invalid argument # 40.47 [+1.01] tcp tx: 7269 MB/s 123301 calls/s 123301 msg/s # 40.48 [+0.00] tcp rx: 7272 MB/s 118351 calls/s # 41.47 [+1.00] tcp tx: 7377 MB/s 125119 calls/s 125119 msg/s # 41.48 [+0.00] tcp rx: 7375 MB/s 120112 calls/s # 42.47 [+1.00] tcp tx: 7932 MB/s 134548 calls/s 134548 msg/s # 42.49 [+0.02] tcp zerocopy # 42.60 [+0.11] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 4384 MB/s 74356 calls/s 74356 msg/s # 43.61 [+0.00] tcp rx: 4388 MB/s 73684 calls/s # 44.61 [+1.00] tcp tx: 4547 MB/s 77127 calls/s 77127 msg/s # 44.61 [+0.00] tcp rx: 4550 MB/s 76721 calls/s # 45.61 [+1.00] tcp tx: 4726 MB/s 80166 calls/s 80166 msg/s # 45.63 [+0.02] udp # 45.74 [+0.11] RTNETLINK answers: Invalid argument # 46.69 [+0.96] udp rx: 670 MB/s 488776 calls/s # 46.75 [+0.05] udp tx: 706 MB/s 515484 calls/s 11988 msg/s # 47.70 [+0.95] udp rx: 746 MB/s 544489 calls/s # 47.75 [+0.05] udp tx: 745 MB/s 543735 calls/s 12645 msg/s # 48.70 [+0.95] udp rx: 695 MB/s 507589 calls/s # 48.75 [+0.05] udp tx: 695 MB/s 507529 calls/s 11803 msg/s # 48.76 [+0.02] udp sendmmsg # 48.87 [+0.10] RTNETLINK answers: Invalid argument # 49.82 [+0.96] udp rx: 660 MB/s 481413 calls/s # 49.88 [+0.05] udp tx: 693 MB/s 506024 calls/s 11768 msg/s # 50.83 [+0.95] udp rx: 656 MB/s 478467 calls/s # 50.88 [+0.05] udp tx: 655 MB/s 478332 calls/s 11124 msg/s # 51.83 [+0.95] udp rx: 735 MB/s 536292 calls/s # 51.88 [+0.05] udp tx: 737 MB/s 537973 calls/s 12511 msg/s # 51.90 [+0.02] udp gso # 52.01 [+0.11] RTNETLINK answers: Invalid argument # 52.96 [+0.96] udp rx: 2649 MB/s 1931536 calls/s # 53.02 [+0.05] udp tx: 3085 MB/s 52331 calls/s 52331 msg/s # 53.97 [+0.95] udp rx: 2777 MB/s 2024762 calls/s # 54.02 [+0.05] udp tx: 3173 MB/s 53820 calls/s 53820 msg/s # 54.97 [+0.95] udp rx: 2912 MB/s 2123428 calls/s # 55.02 [+0.05] udp tx: 3173 MB/s 53825 calls/s 53825 msg/s # 55.03 [+0.02] udp gso zerocopy # 55.15 [+0.11] RTNETLINK answers: Invalid argument # 56.10 [+0.95] udp rx: 2347 MB/s 1712183 calls/s # 56.16 [+0.06] udp tx: 2555 MB/s 43337 calls/s 43337 msg/s # 57.10 [+0.94] udp rx: 2613 MB/s 1906127 calls/s # 57.16 [+0.06] udp tx: 2637 MB/s 44726 calls/s 44726 msg/s # 58.10 [+0.94] udp rx: 2521 MB/s 1839185 calls/s # 58.16 [+0.06] udp tx: 2528 MB/s 42881 calls/s 42881 msg/s # 58.18 [+0.02] udp gso timestamp # 58.28 [+0.11] RTNETLINK answers: Invalid argument # 59.24 [+0.96] udp rx: 3227 MB/s 2354050 calls/s # 59.29 [+0.05] udp tx: 3490 MB/s 59208 calls/s 59208 msg/s # 60.24 [+0.95] udp rx: 3685 MB/s 2687941 calls/s # 60.29 [+0.05] udp tx: 3701 MB/s 62788 calls/s 62788 msg/s # 61.24 [+0.95] udp rx: 3533 MB/s 2577013 calls/s # 61.29 [+0.05] udp tx: 3665 MB/s 62171 calls/s 62171 msg/s # 63.31 [+2.02] udp gso zerocopy audit # 63.42 [+0.11] RTNETLINK answers: Invalid argument # 64.38 [+0.95] udp rx: 1467 MB/s 1070264 calls/s # 64.44 [+0.06] udp tx: 1620 MB/s 27478 calls/s 27478 msg/s # 65.38 [+0.94] udp rx: 1639 MB/s 1195388 calls/s # 65.44 [+0.06] udp tx: 1763 MB/s 29906 calls/s 29906 msg/s # 66.38 [+0.94] udp rx: 1697 MB/s 1237922 calls/s # 66.44 [+0.06] udp tx: 1824 MB/s 30940 calls/s 30940 msg/s # 68.44 [+2.00] Summary over 3.000 seconds... # 68.44 [+0.00] sum udp tx: 1777 MB/s 88324 calls (29441/s) 88324 msgs (29441/s) # 68.44 [+0.00] Zerocopy acks: 88324 # 68.46 [+0.02] udp gso timestamp audit # 68.56 [+0.11] RTNETLINK answers: Invalid argument # 69.52 [+0.96] udp rx: 2049 MB/s 1494858 calls/s # 69.58 [+0.05] udp tx: 2236 MB/s 37933 calls/s 37933 msg/s # 70.52 [+0.95] udp rx: 2399 MB/s 1749750 calls/s # 70.58 [+0.05] udp tx: 2452 MB/s 41588 calls/s 41588 msg/s # 71.52 [+0.95] udp rx: 2416 MB/s 1762108 calls/s # 71.58 [+0.05] udp tx: 2442 MB/s 41419 calls/s 41419 msg/s # 73.58 [+2.00] Summary over 3.000 seconds... # 73.58 [+0.00] sum udp tx: 2433 MB/s 120940 calls (40313/s) 120940 msgs (40313/s) # 73.58 [+0.00] Tx Timestamps: 120940 received 0 errors # 73.60 [+0.02] udp gso zerocopy timestamp audit # 73.71 [+0.11] RTNETLINK answers: Invalid argument # 74.66 [+0.96] udp rx: 2180 MB/s 1590415 calls/s # 74.72 [+0.05] udp tx: 2310 MB/s 39181 calls/s 39181 msg/s # 75.66 [+0.95] udp rx: 2292 MB/s 1671822 calls/s # 75.72 [+0.05] udp tx: 2314 MB/s 39247 calls/s 39247 msg/s # 76.66 [+0.95] udp rx: 2378 MB/s 1734903 calls/s # 76.72 [+0.05] udp tx: 2382 MB/s 40411 calls/s 40411 msg/s # 78.72 [+2.00] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 2391 MB/s 118839 calls (39613/s) 118839 msgs (39613/s) # 78.72 [+0.00] Tx Timestamps: 118839 received 0 errors # 78.72 [+0.00] Zerocopy acks: 118839 # 78.74 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.75 [+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__->