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: 9504 MB/s 161196 calls/s 161196 msg/s # 1.11 [+0.00] tcp rx: 9505 MB/s 161035 calls/s # 2.11 [+1.00] tcp tx: 9962 MB/s 168964 calls/s 168964 msg/s # 2.11 [+0.00] tcp rx: 9970 MB/s 168572 calls/s # 3.11 [+1.00] tcp tx: 9661 MB/s 163868 calls/s 163868 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5950 MB/s 100919 calls/s 100919 msg/s # 4.23 [+0.01] tcp rx: 5973 MB/s 100674 calls/s # 5.23 [+0.99] tcp tx: 5933 MB/s 100642 calls/s 100642 msg/s # 5.23 [+0.01] tcp rx: 5944 MB/s 99910 calls/s # 6.23 [+0.99] tcp tx: 5903 MB/s 100129 calls/s 100129 msg/s # 6.24 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 583 MB/s 415332 calls/s # 7.36 [+0.05] udp tx: 618 MB/s 440664 calls/s 10492 msg/s # 8.31 [+0.95] udp rx: 591 MB/s 421318 calls/s # 8.36 [+0.05] udp tx: 592 MB/s 422394 calls/s 10057 msg/s # 9.31 [+0.95] udp rx: 640 MB/s 456190 calls/s # 9.36 [+0.05] udp tx: 640 MB/s 456330 calls/s 10865 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 719 MB/s 512400 calls/s # 10.49 [+0.05] udp tx: 761 MB/s 542808 calls/s 12924 msg/s # 11.44 [+0.95] udp rx: 722 MB/s 514410 calls/s # 11.49 [+0.05] udp tx: 722 MB/s 514878 calls/s 12259 msg/s # 12.44 [+0.95] udp rx: 800 MB/s 570174 calls/s # 12.49 [+0.05] udp tx: 804 MB/s 573090 calls/s 13645 msg/s # 12.51 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2207 MB/s 1572485 calls/s # 13.61 [+0.05] udp tx: 2503 MB/s 42467 calls/s 42467 msg/s # 14.57 [+0.95] udp rx: 2465 MB/s 1755994 calls/s # 14.61 [+0.05] udp tx: 2494 MB/s 42303 calls/s 42303 msg/s # 15.57 [+0.96] udp rx: 2517 MB/s 1793148 calls/s # 15.61 [+0.04] udp tx: 2561 MB/s 43450 calls/s 43450 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2243 MB/s 1598101 calls/s # 16.74 [+0.05] udp tx: 2366 MB/s 40133 calls/s 40133 msg/s # 17.69 [+0.95] udp rx: 1776 MB/s 1265513 calls/s # 17.74 [+0.05] udp tx: 1816 MB/s 30811 calls/s 30811 msg/s # 18.69 [+0.95] udp rx: 1787 MB/s 1273411 calls/s # 18.74 [+0.05] udp tx: 1821 MB/s 30893 calls/s 30893 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2475 MB/s 1763467 calls/s # 19.87 [+0.05] udp tx: 3203 MB/s 54333 calls/s 54333 msg/s # 20.82 [+0.95] udp rx: 2586 MB/s 1842234 calls/s # 20.87 [+0.05] udp tx: 3118 MB/s 52897 calls/s 52897 msg/s # 21.82 [+0.95] udp rx: 2739 MB/s 1951647 calls/s # 21.87 [+0.05] udp tx: 3240 MB/s 54965 calls/s 54965 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2257 MB/s 1608256 calls/s # 25.00 [+0.05] udp tx: 2409 MB/s 40872 calls/s 40872 msg/s # 25.95 [+0.95] udp rx: 2430 MB/s 1731041 calls/s # 26.00 [+0.05] udp tx: 2457 MB/s 41674 calls/s 41674 msg/s # 26.95 [+0.95] udp rx: 2515 MB/s 1791859 calls/s # 27.00 [+0.05] udp tx: 2509 MB/s 42565 calls/s 42565 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2517 MB/s 125111 calls (41703/s) 125111 msgs (41703/s) # 29.01 [+0.00] Zerocopy acks: 125111 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 2269 MB/s 1616344 calls/s # 30.14 [+0.05] udp tx: 2430 MB/s 41226 calls/s 41226 msg/s # 31.09 [+0.95] udp rx: 2296 MB/s 1636057 calls/s # 31.14 [+0.05] udp tx: 2299 MB/s 39001 calls/s 39001 msg/s # 32.09 [+0.95] udp rx: 2327 MB/s 1657782 calls/s # 32.14 [+0.05] udp tx: 2326 MB/s 39453 calls/s 39453 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2408 MB/s 119680 calls (39893/s) 119680 msgs (39893/s) # 34.15 [+0.00] Tx Timestamps: 119680 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1466 MB/s 1044569 calls/s # 35.28 [+0.05] udp tx: 1581 MB/s 26824 calls/s 26824 msg/s # 36.23 [+0.95] udp rx: 1544 MB/s 1099886 calls/s # 36.28 [+0.05] udp tx: 1559 MB/s 26453 calls/s 26453 msg/s # 37.23 [+0.95] udp rx: 1556 MB/s 1108988 calls/s # 37.28 [+0.05] udp tx: 1575 MB/s 26724 calls/s 26724 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1610 MB/s 80001 calls (26667/s) 80001 msgs (26667/s) # 39.28 [+0.00] Tx Timestamps: 80001 received 0 errors # 39.29 [+0.00] Zerocopy acks: 80001 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 7005 MB/s 118811 calls/s 118811 msg/s # 40.43 [+0.00] tcp rx: 7010 MB/s 114425 calls/s # 41.42 [+1.00] tcp tx: 7793 MB/s 132176 calls/s 132176 msg/s # 41.43 [+0.00] tcp rx: 7803 MB/s 125453 calls/s # 42.42 [+1.00] tcp tx: 7834 MB/s 132875 calls/s 132875 msg/s # 42.44 [+0.02] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5845 MB/s 99143 calls/s 99143 msg/s # 43.54 [+0.00] tcp rx: 5846 MB/s 98720 calls/s # 44.54 [+1.00] tcp tx: 5831 MB/s 98903 calls/s 98903 msg/s # 44.54 [+0.00] tcp rx: 5836 MB/s 97451 calls/s # 45.54 [+1.00] tcp tx: 5841 MB/s 99075 calls/s 99075 msg/s # 45.56 [+0.02] udp # 45.65 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.97] udp rx: 857 MB/s 625218 calls/s # 46.66 [+0.04] udp tx: 895 MB/s 653342 calls/s 15194 msg/s # 47.62 [+0.96] udp rx: 855 MB/s 623929 calls/s # 47.66 [+0.04] udp tx: 853 MB/s 622812 calls/s 14484 msg/s # 48.62 [+0.96] udp rx: 874 MB/s 637482 calls/s # 48.66 [+0.04] udp tx: 871 MB/s 635884 calls/s 14788 msg/s # 48.67 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 493 MB/s 359638 calls/s # 49.79 [+0.05] udp tx: 514 MB/s 375390 calls/s 8730 msg/s # 50.74 [+0.95] udp rx: 490 MB/s 358084 calls/s # 50.79 [+0.05] udp tx: 494 MB/s 360426 calls/s 8382 msg/s # 51.74 [+0.95] udp rx: 492 MB/s 359193 calls/s # 51.79 [+0.05] udp tx: 496 MB/s 362275 calls/s 8425 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 2228 MB/s 1625497 calls/s # 52.91 [+0.05] udp tx: 2353 MB/s 39911 calls/s 39911 msg/s # 53.86 [+0.95] udp rx: 2436 MB/s 1776951 calls/s # 53.91 [+0.05] udp tx: 2447 MB/s 41512 calls/s 41512 msg/s # 54.87 [+0.95] udp rx: 2498 MB/s 1822307 calls/s # 54.91 [+0.05] udp tx: 2624 MB/s 44512 calls/s 44512 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2218 MB/s 1617713 calls/s # 56.04 [+0.05] udp tx: 2352 MB/s 39908 calls/s 39908 msg/s # 56.99 [+0.95] udp rx: 2597 MB/s 1894201 calls/s # 57.04 [+0.05] udp tx: 2603 MB/s 44162 calls/s 44162 msg/s # 57.99 [+0.95] udp rx: 2665 MB/s 1943752 calls/s # 58.04 [+0.05] udp tx: 2712 MB/s 46000 calls/s 46000 msg/s # 60.06 [+2.02] udp gso timestamp # 60.17 [+0.11] RTNETLINK answers: Invalid argument # 61.13 [+0.96] udp rx: 3409 MB/s 2486139 calls/s # 61.18 [+0.05] udp tx: 3890 MB/s 65981 calls/s 65981 msg/s # 62.13 [+0.95] udp rx: 3876 MB/s 2826131 calls/s # 62.18 [+0.05] udp tx: 4228 MB/s 71720 calls/s 71720 msg/s # 63.13 [+0.95] udp rx: 4092 MB/s 2983160 calls/s # 63.18 [+0.05] udp tx: 4181 MB/s 70915 calls/s 70915 msg/s # 65.20 [+2.02] udp gso zerocopy audit # 65.31 [+0.11] RTNETLINK answers: Invalid argument # 66.26 [+0.96] udp rx: 1516 MB/s 1106045 calls/s # 66.32 [+0.05] udp tx: 1660 MB/s 28163 calls/s 28163 msg/s # 67.26 [+0.95] udp rx: 1551 MB/s 1131760 calls/s # 67.32 [+0.05] udp tx: 1575 MB/s 26730 calls/s 26730 msg/s # 68.26 [+0.95] udp rx: 1548 MB/s 1129593 calls/s # 68.32 [+0.05] udp tx: 1574 MB/s 26700 calls/s 26700 msg/s # 70.32 [+2.00] Summary over 3.000 seconds... # 70.32 [+0.00] sum udp tx: 1642 MB/s 81593 calls (27197/s) 81593 msgs (27197/s) # 70.32 [+0.00] Zerocopy acks: 81593 # 70.33 [+0.02] udp gso timestamp audit # 70.43 [+0.09] RTNETLINK answers: Invalid argument # 71.40 [+0.97] udp rx: 3641 MB/s 2654995 calls/s # 71.44 [+0.04] udp tx: 4074 MB/s 69101 calls/s 69101 msg/s # 72.40 [+0.96] udp rx: 4016 MB/s 2928750 calls/s # 72.44 [+0.04] udp tx: 4067 MB/s 68984 calls/s 68984 msg/s # 73.40 [+0.96] udp rx: 4035 MB/s 2942165 calls/s # 73.44 [+0.04] udp tx: 4128 MB/s 70017 calls/s 70017 msg/s # 75.44 [+2.00] Summary over 3.000 seconds... # 75.44 [+0.00] sum udp tx: 4188 MB/s 208102 calls (69367/s) 208102 msgs (69367/s) # 75.44 [+0.00] Tx Timestamps: 208102 received 0 errors # 75.46 [+0.01] udp gso zerocopy timestamp audit # 75.56 [+0.10] RTNETLINK answers: Invalid argument # 76.52 [+0.96] udp rx: 1801 MB/s 1313428 calls/s # 76.57 [+0.05] udp tx: 2073 MB/s 35168 calls/s 35168 msg/s # 77.52 [+0.95] udp rx: 2340 MB/s 1707146 calls/s # 77.57 [+0.05] udp tx: 2380 MB/s 40375 calls/s 40375 msg/s # 78.52 [+0.95] udp rx: 2452 MB/s 1788359 calls/s # 78.57 [+0.05] udp tx: 2598 MB/s 44068 calls/s 44068 msg/s # 80.57 [+2.00] Summary over 3.000 seconds... # 80.57 [+0.00] sum udp tx: 2407 MB/s 119611 calls (39870/s) 119611 msgs (39870/s) # 80.57 [+0.00] Tx Timestamps: 119611 received 0 errors # 80.57 [+0.00] Zerocopy acks: 119611 # 80.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.60 [+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__->