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: 9372 MB/s 158960 calls/s 158960 msg/s # 1.10 [+0.00] tcp rx: 9374 MB/s 158810 calls/s # 2.10 [+1.00] tcp tx: 9466 MB/s 160555 calls/s 160555 msg/s # 2.10 [+0.00] tcp rx: 9476 MB/s 160409 calls/s # 3.10 [+1.00] tcp tx: 9485 MB/s 160885 calls/s 160885 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5628 MB/s 95464 calls/s 95464 msg/s # 4.21 [+0.00] tcp rx: 5632 MB/s 94815 calls/s # 5.21 [+1.00] tcp tx: 5164 MB/s 87587 calls/s 87587 msg/s # 5.22 [+0.01] tcp rx: 5168 MB/s 86618 calls/s # 6.21 [+0.99] tcp tx: 3010 MB/s 51054 calls/s 51054 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 813 MB/s 579672 calls/s # 7.34 [+0.05] udp tx: 860 MB/s 612948 calls/s 14594 msg/s # 8.29 [+0.95] udp rx: 914 MB/s 651443 calls/s # 8.34 [+0.05] udp tx: 921 MB/s 656208 calls/s 15624 msg/s # 9.29 [+0.95] udp rx: 919 MB/s 654863 calls/s # 9.34 [+0.05] udp tx: 911 MB/s 649320 calls/s 15460 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 760 MB/s 541666 calls/s # 10.47 [+0.05] udp tx: 804 MB/s 572796 calls/s 13638 msg/s # 11.42 [+0.95] udp rx: 830 MB/s 591251 calls/s # 11.47 [+0.05] udp tx: 830 MB/s 591822 calls/s 14091 msg/s # 12.42 [+0.95] udp rx: 825 MB/s 587794 calls/s # 12.47 [+0.05] udp tx: 829 MB/s 590772 calls/s 14066 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3623 MB/s 2580946 calls/s # 13.60 [+0.05] udp tx: 4067 MB/s 68989 calls/s 68989 msg/s # 14.55 [+0.95] udp rx: 4139 MB/s 2948445 calls/s # 14.60 [+0.05] udp tx: 4278 MB/s 72561 calls/s 72561 msg/s # 15.55 [+0.95] udp rx: 4147 MB/s 2954661 calls/s # 15.60 [+0.05] udp tx: 4294 MB/s 72842 calls/s 72842 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2419 MB/s 1723182 calls/s # 16.73 [+0.05] udp tx: 2564 MB/s 43502 calls/s 43502 msg/s # 17.67 [+0.95] udp rx: 2629 MB/s 1872996 calls/s # 17.73 [+0.05] udp tx: 2630 MB/s 44621 calls/s 44621 msg/s # 18.68 [+0.95] udp rx: 2585 MB/s 1841538 calls/s # 18.73 [+0.05] udp tx: 2581 MB/s 43778 calls/s 43778 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.11] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3475 MB/s 2475795 calls/s # 19.86 [+0.05] udp tx: 4053 MB/s 68743 calls/s 68743 msg/s # 20.81 [+0.95] udp rx: 3586 MB/s 2554620 calls/s # 20.86 [+0.05] udp tx: 4276 MB/s 72539 calls/s 72539 msg/s # 21.81 [+0.95] udp rx: 3917 MB/s 2790497 calls/s # 21.86 [+0.05] udp tx: 4204 MB/s 71313 calls/s 71313 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.97] udp rx: 2327 MB/s 1657678 calls/s # 24.99 [+0.04] udp tx: 2448 MB/s 41529 calls/s 41529 msg/s # 25.94 [+0.95] udp rx: 2494 MB/s 1776823 calls/s # 25.99 [+0.05] udp tx: 2624 MB/s 44506 calls/s 44506 msg/s # 26.95 [+0.96] udp rx: 2479 MB/s 1766050 calls/s # 26.99 [+0.04] udp tx: 2497 MB/s 42354 calls/s 42354 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2583 MB/s 128389 calls (42796/s) 128389 msgs (42796/s) # 29.00 [+0.00] Zerocopy acks: 128389 # 29.01 [+0.01] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 1858 MB/s 1324141 calls/s # 30.13 [+0.05] udp tx: 2020 MB/s 34265 calls/s 34265 msg/s # 31.08 [+0.94] udp rx: 1916 MB/s 1365012 calls/s # 31.13 [+0.06] udp tx: 1916 MB/s 32500 calls/s 32500 msg/s # 32.08 [+0.95] udp rx: 1982 MB/s 1412460 calls/s # 32.13 [+0.05] udp tx: 2014 MB/s 34166 calls/s 34166 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2031 MB/s 100931 calls (33643/s) 100931 msgs (33643/s) # 34.14 [+0.00] Tx Timestamps: 100931 received 0 errors # 34.15 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.95] udp rx: 1505 MB/s 1072607 calls/s # 35.28 [+0.06] udp tx: 1799 MB/s 30515 calls/s 30515 msg/s # 36.22 [+0.94] udp rx: 1567 MB/s 1116571 calls/s # 36.28 [+0.06] udp tx: 1710 MB/s 29004 calls/s 29004 msg/s # 37.22 [+0.94] udp rx: 1477 MB/s 1052610 calls/s # 37.28 [+0.06] udp tx: 1563 MB/s 26517 calls/s 26517 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1731 MB/s 86036 calls (28678/s) 86036 msgs (28678/s) # 39.28 [+0.00] Tx Timestamps: 86036 received 0 errors # 39.28 [+0.00] Zerocopy acks: 86036 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.42 [+0.11] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 6666 MB/s 113063 calls/s 113063 msg/s # 40.43 [+0.00] tcp rx: 6667 MB/s 106912 calls/s # 41.43 [+1.00] tcp tx: 7665 MB/s 130005 calls/s 130005 msg/s # 41.43 [+0.00] tcp rx: 7670 MB/s 122982 calls/s # 42.43 [+1.00] tcp tx: 7576 MB/s 128507 calls/s 128507 msg/s # 42.45 [+0.02] tcp zerocopy # 42.55 [+0.11] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 4484 MB/s 76053 calls/s 76053 msg/s # 43.57 [+0.00] tcp rx: 4487 MB/s 74890 calls/s # 44.57 [+1.00] tcp tx: 4640 MB/s 78704 calls/s 78704 msg/s # 44.57 [+0.00] tcp rx: 4642 MB/s 77316 calls/s # 45.57 [+1.00] tcp tx: 4561 MB/s 77367 calls/s 77367 msg/s # 45.59 [+0.02] udp # 45.70 [+0.12] RTNETLINK answers: Invalid argument # 46.66 [+0.95] udp rx: 707 MB/s 516013 calls/s # 46.72 [+0.06] udp tx: 757 MB/s 552507 calls/s 12849 msg/s # 47.66 [+0.94] udp rx: 839 MB/s 612447 calls/s # 47.72 [+0.06] udp tx: 838 MB/s 611374 calls/s 14218 msg/s # 48.66 [+0.94] udp rx: 829 MB/s 605230 calls/s # 48.72 [+0.06] udp tx: 829 MB/s 604838 calls/s 14066 msg/s # 48.74 [+0.02] udp sendmmsg # 48.85 [+0.12] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 483 MB/s 352919 calls/s # 49.86 [+0.06] udp tx: 516 MB/s 376723 calls/s 8761 msg/s # 50.81 [+0.94] udp rx: 660 MB/s 482072 calls/s # 50.86 [+0.06] udp tx: 662 MB/s 483363 calls/s 11241 msg/s # 51.81 [+0.95] udp rx: 562 MB/s 410105 calls/s # 51.86 [+0.05] udp tx: 551 MB/s 402050 calls/s 9350 msg/s # 51.88 [+0.02] udp gso # 51.99 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.95] udp rx: 2013 MB/s 1468302 calls/s # 53.01 [+0.06] udp tx: 2525 MB/s 42842 calls/s 42842 msg/s # 53.95 [+0.94] udp rx: 2184 MB/s 1592610 calls/s # 54.01 [+0.06] udp tx: 2863 MB/s 48574 calls/s 48574 msg/s # 54.95 [+0.94] udp rx: 2258 MB/s 1647144 calls/s # 55.01 [+0.06] udp tx: 2429 MB/s 41203 calls/s 41203 msg/s # 55.03 [+0.02] udp gso zerocopy # 55.14 [+0.11] RTNETLINK answers: Invalid argument # 56.09 [+0.96] udp rx: 1498 MB/s 1092799 calls/s # 56.15 [+0.05] udp tx: 1671 MB/s 28347 calls/s 28347 msg/s # 57.10 [+0.95] udp rx: 1605 MB/s 1171070 calls/s # 57.15 [+0.05] udp tx: 1649 MB/s 27971 calls/s 27971 msg/s # 58.10 [+0.95] udp rx: 1611 MB/s 1175566 calls/s # 58.15 [+0.05] udp tx: 1643 MB/s 27874 calls/s 27874 msg/s # 58.17 [+0.02] udp gso timestamp # 58.26 [+0.10] RTNETLINK answers: Invalid argument # 59.23 [+0.96] udp rx: 2033 MB/s 1482964 calls/s # 59.27 [+0.05] udp tx: 2247 MB/s 38120 calls/s 38120 msg/s # 60.23 [+0.95] udp rx: 2323 MB/s 1694408 calls/s # 60.27 [+0.05] udp tx: 2487 MB/s 42196 calls/s 42196 msg/s # 61.23 [+0.95] udp rx: 2248 MB/s 1639749 calls/s # 61.27 [+0.05] udp tx: 2467 MB/s 41858 calls/s 41858 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.39 [+0.10] RTNETLINK answers: Invalid argument # 64.35 [+0.96] udp rx: 2184 MB/s 1593361 calls/s # 64.40 [+0.05] udp tx: 2347 MB/s 39812 calls/s 39812 msg/s # 65.35 [+0.95] udp rx: 2208 MB/s 1610367 calls/s # 65.40 [+0.05] udp tx: 2198 MB/s 37290 calls/s 37290 msg/s # 66.35 [+0.95] udp rx: 2267 MB/s 1653696 calls/s # 66.40 [+0.05] udp tx: 2270 MB/s 38514 calls/s 38514 msg/s # 68.40 [+2.00] Summary over 3.000 seconds... # 68.40 [+0.00] sum udp tx: 2326 MB/s 115616 calls (38538/s) 115616 msgs (38538/s) # 68.40 [+0.00] Zerocopy acks: 115616 # 68.42 [+0.02] udp gso timestamp audit # 68.53 [+0.11] RTNETLINK answers: Invalid argument # 69.49 [+0.96] udp rx: 3143 MB/s 2292746 calls/s # 69.54 [+0.05] udp tx: 3404 MB/s 57743 calls/s 57743 msg/s # 70.49 [+0.95] udp rx: 4030 MB/s 2939361 calls/s # 70.54 [+0.05] udp tx: 4029 MB/s 68346 calls/s 68346 msg/s # 71.49 [+0.95] udp rx: 4025 MB/s 2935614 calls/s # 71.54 [+0.05] udp tx: 4021 MB/s 68207 calls/s 68207 msg/s # 73.55 [+2.00] Summary over 3.000 seconds... # 73.55 [+0.00] sum udp tx: 3910 MB/s 194296 calls (64765/s) 194296 msgs (64765/s) # 73.55 [+0.00] Tx Timestamps: 194296 received 0 errors # 73.57 [+0.02] udp gso zerocopy timestamp audit # 73.67 [+0.11] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 1590 MB/s 1159958 calls/s # 74.68 [+0.05] udp tx: 1747 MB/s 29646 calls/s 29646 msg/s # 75.63 [+0.95] udp rx: 1737 MB/s 1266904 calls/s # 75.68 [+0.05] udp tx: 1762 MB/s 29893 calls/s 29893 msg/s # 76.63 [+0.95] udp rx: 1607 MB/s 1172307 calls/s # 76.68 [+0.05] udp tx: 1610 MB/s 27313 calls/s 27313 msg/s # 78.69 [+2.00] Summary over 3.000 seconds... # 78.69 [+0.00] sum udp tx: 1747 MB/s 86852 calls (28950/s) 86852 msgs (28950/s) # 78.69 [+0.00] Tx Timestamps: 86852 received 0 errors # 78.69 [+0.00] Zerocopy acks: 86852 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.72 [+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__->