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: 10326 MB/s 175139 calls/s 175139 msg/s # 1.12 [+0.00] tcp rx: 10329 MB/s 154275 calls/s # 2.12 [+1.00] tcp tx: 9826 MB/s 166669 calls/s 166669 msg/s # 2.12 [+0.00] tcp rx: 9833 MB/s 148308 calls/s # 3.12 [+1.00] tcp tx: 9343 MB/s 158478 calls/s 158478 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5396 MB/s 91536 calls/s 91536 msg/s # 4.25 [+0.00] tcp rx: 5400 MB/s 90884 calls/s # 5.25 [+1.00] tcp tx: 4498 MB/s 76306 calls/s 76306 msg/s # 5.25 [+0.00] tcp rx: 4505 MB/s 74988 calls/s # 6.25 [+1.00] tcp tx: 4670 MB/s 79209 calls/s 79209 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 864 MB/s 615583 calls/s # 7.39 [+0.06] udp tx: 910 MB/s 648438 calls/s 15439 msg/s # 8.33 [+0.94] udp rx: 996 MB/s 709696 calls/s # 8.39 [+0.06] udp tx: 994 MB/s 708372 calls/s 16866 msg/s # 9.33 [+0.95] udp rx: 849 MB/s 604929 calls/s # 9.39 [+0.05] udp tx: 860 MB/s 612948 calls/s 14594 msg/s # 9.40 [+0.02] udp sendmmsg # 9.53 [+0.13] RTNETLINK answers: Invalid argument # 10.48 [+0.95] udp rx: 883 MB/s 629647 calls/s # 10.54 [+0.06] udp tx: 945 MB/s 673470 calls/s 16035 msg/s # 11.48 [+0.94] udp rx: 991 MB/s 706108 calls/s # 11.54 [+0.06] udp tx: 989 MB/s 705096 calls/s 16788 msg/s # 12.48 [+0.94] udp rx: 901 MB/s 642395 calls/s # 12.54 [+0.06] udp tx: 885 MB/s 630462 calls/s 15011 msg/s # 12.56 [+0.02] udp gso # 12.69 [+0.13] RTNETLINK answers: Invalid argument # 13.64 [+0.95] udp rx: 2866 MB/s 2041841 calls/s # 13.70 [+0.06] udp tx: 3657 MB/s 62034 calls/s 62034 msg/s # 14.64 [+0.94] udp rx: 3947 MB/s 2811995 calls/s # 14.70 [+0.06] udp tx: 4129 MB/s 70033 calls/s 70033 msg/s # 15.64 [+0.94] udp rx: 3705 MB/s 2639339 calls/s # 15.70 [+0.06] udp tx: 3753 MB/s 63655 calls/s 63655 msg/s # 15.72 [+0.02] udp gso zerocopy # 15.84 [+0.12] RTNETLINK answers: Invalid argument # 16.79 [+0.95] udp rx: 2111 MB/s 1503921 calls/s # 16.86 [+0.06] udp tx: 2341 MB/s 39717 calls/s 39717 msg/s # 17.79 [+0.94] udp rx: 2379 MB/s 1694705 calls/s # 17.86 [+0.06] udp tx: 2394 MB/s 40615 calls/s 40615 msg/s # 18.80 [+0.94] udp rx: 1953 MB/s 1391361 calls/s # 18.86 [+0.06] udp tx: 1930 MB/s 32749 calls/s 32749 msg/s # 18.88 [+0.02] udp gso timestamp # 19.01 [+0.13] RTNETLINK answers: Invalid argument # 19.96 [+0.95] udp rx: 2445 MB/s 1742152 calls/s # 20.02 [+0.07] udp tx: 2692 MB/s 45662 calls/s 45662 msg/s # 20.96 [+0.93] udp rx: 3110 MB/s 2215875 calls/s # 21.02 [+0.07] udp tx: 3091 MB/s 52430 calls/s 52430 msg/s # 21.96 [+0.93] udp rx: 3134 MB/s 2232783 calls/s # 22.02 [+0.07] udp tx: 3290 MB/s 55815 calls/s 55815 msg/s # 24.04 [+2.02] udp gso zerocopy audit # 24.15 [+0.11] RTNETLINK answers: Invalid argument # 25.11 [+0.96] udp rx: 2113 MB/s 1505236 calls/s # 25.16 [+0.05] udp tx: 2258 MB/s 38304 calls/s 38304 msg/s # 26.11 [+0.95] udp rx: 2370 MB/s 1688281 calls/s # 26.16 [+0.05] udp tx: 2384 MB/s 40451 calls/s 40451 msg/s # 27.11 [+0.95] udp rx: 2446 MB/s 1742934 calls/s # 27.16 [+0.05] udp tx: 2470 MB/s 41907 calls/s 41907 msg/s # 29.16 [+2.00] Summary over 3.000 seconds... # 29.16 [+0.00] sum udp tx: 2428 MB/s 120662 calls (40220/s) 120662 msgs (40220/s) # 29.17 [+0.00] Zerocopy acks: 120662 # 29.19 [+0.02] udp gso timestamp audit # 29.33 [+0.14] RTNETLINK answers: Invalid argument # 30.28 [+0.95] udp rx: 2780 MB/s 1980575 calls/s # 30.34 [+0.06] udp tx: 3245 MB/s 55042 calls/s 55042 msg/s # 31.28 [+0.93] udp rx: 3450 MB/s 2457857 calls/s # 31.34 [+0.07] udp tx: 3865 MB/s 65555 calls/s 65555 msg/s # 32.28 [+0.94] udp rx: 3943 MB/s 2809459 calls/s # 32.34 [+0.06] udp tx: 3947 MB/s 66946 calls/s 66946 msg/s # 34.34 [+2.00] Summary over 3.000 seconds... # 34.35 [+0.00] sum udp tx: 3774 MB/s 187543 calls (62514/s) 187543 msgs (62514/s) # 34.35 [+0.00] Tx Timestamps: 187543 received 0 errors # 34.36 [+0.01] udp gso zerocopy timestamp audit # 34.47 [+0.11] RTNETLINK answers: Invalid argument # 35.43 [+0.96] udp rx: 2047 MB/s 1458821 calls/s # 35.48 [+0.05] udp tx: 2172 MB/s 36844 calls/s 36844 msg/s # 36.43 [+0.95] udp rx: 1845 MB/s 1314958 calls/s # 36.48 [+0.05] udp tx: 1865 MB/s 31635 calls/s 31635 msg/s # 37.43 [+0.95] udp rx: 1838 MB/s 1309337 calls/s # 37.48 [+0.05] udp tx: 1879 MB/s 31884 calls/s 31884 msg/s # 39.48 [+2.00] Summary over 3.000 seconds... # 39.48 [+0.00] sum udp tx: 2019 MB/s 100363 calls (33454/s) 100363 msgs (33454/s) # 39.48 [+0.00] Tx Timestamps: 100363 received 0 errors # 39.49 [+0.00] Zerocopy acks: 100363 # 39.51 [+0.02] ipv6 # 39.51 [+0.00] tcp # 39.61 [+0.11] RTNETLINK answers: Invalid argument # 40.62 [+1.01] tcp tx: 8218 MB/s 139384 calls/s 139384 msg/s # 40.62 [+0.00] tcp rx: 8222 MB/s 94642 calls/s # 41.62 [+1.00] tcp tx: 8420 MB/s 142809 calls/s 142809 msg/s # 41.63 [+0.00] tcp rx: 8429 MB/s 97388 calls/s # 42.62 [+1.00] tcp tx: 8865 MB/s 150370 calls/s 150370 msg/s # 42.65 [+0.02] tcp zerocopy # 42.79 [+0.14] RTNETLINK answers: Invalid argument # 43.81 [+1.02] tcp tx: 4468 MB/s 75789 calls/s 75789 msg/s # 43.81 [+0.00] tcp rx: 4470 MB/s 72268 calls/s # 44.81 [+1.00] tcp tx: 4709 MB/s 79884 calls/s 79884 msg/s # 44.81 [+0.00] tcp rx: 4710 MB/s 79038 calls/s # 45.81 [+1.00] tcp tx: 3729 MB/s 63257 calls/s 63257 msg/s # 45.83 [+0.02] udp # 45.97 [+0.14] RTNETLINK answers: Invalid argument # 46.91 [+0.94] udp rx: 544 MB/s 396911 calls/s # 46.99 [+0.07] udp tx: 581 MB/s 424152 calls/s 9864 msg/s # 47.91 [+0.93] udp rx: 582 MB/s 424561 calls/s # 47.99 [+0.07] udp tx: 593 MB/s 433096 calls/s 10072 msg/s # 48.91 [+0.93] udp rx: 666 MB/s 486183 calls/s # 48.99 [+0.07] udp tx: 671 MB/s 489383 calls/s 11381 msg/s # 49.01 [+0.02] udp sendmmsg # 49.16 [+0.15] RTNETLINK answers: Invalid argument # 50.10 [+0.94] udp rx: 726 MB/s 529964 calls/s # 50.18 [+0.07] udp tx: 780 MB/s 569062 calls/s 13234 msg/s # 51.10 [+0.93] udp rx: 868 MB/s 633379 calls/s # 51.18 [+0.07] udp tx: 883 MB/s 644484 calls/s 14988 msg/s # 52.11 [+0.93] udp rx: 853 MB/s 622241 calls/s # 52.18 [+0.07] udp tx: 845 MB/s 616276 calls/s 14332 msg/s # 52.19 [+0.02] udp gso # 52.30 [+0.10] RTNETLINK answers: Invalid argument # 53.26 [+0.96] udp rx: 2617 MB/s 1908575 calls/s # 53.31 [+0.05] udp tx: 3336 MB/s 56593 calls/s 56593 msg/s # 54.26 [+0.95] udp rx: 2074 MB/s 1512226 calls/s # 54.31 [+0.05] udp tx: 2786 MB/s 47266 calls/s 47266 msg/s # 55.26 [+0.95] udp rx: 3396 MB/s 2476052 calls/s # 55.31 [+0.05] udp tx: 3576 MB/s 60655 calls/s 60655 msg/s # 55.33 [+0.02] udp gso zerocopy # 55.44 [+0.12] RTNETLINK answers: Invalid argument # 56.39 [+0.95] udp rx: 2484 MB/s 1811551 calls/s # 56.46 [+0.06] udp tx: 2744 MB/s 46556 calls/s 46556 msg/s # 57.40 [+0.94] udp rx: 1840 MB/s 1342387 calls/s # 57.46 [+0.06] udp tx: 1793 MB/s 30419 calls/s 30419 msg/s # 58.40 [+0.94] udp rx: 1473 MB/s 1074644 calls/s # 58.46 [+0.06] udp tx: 1536 MB/s 26060 calls/s 26060 msg/s # 58.47 [+0.02] udp gso timestamp # 58.59 [+0.11] RTNETLINK answers: Invalid argument # 59.54 [+0.96] udp rx: 3218 MB/s 2346798 calls/s # 59.60 [+0.05] udp tx: 3596 MB/s 60994 calls/s 60994 msg/s # 60.54 [+0.95] udp rx: 3680 MB/s 2684286 calls/s # 60.60 [+0.05] udp tx: 3618 MB/s 61375 calls/s 61375 msg/s # 61.54 [+0.95] udp rx: 2608 MB/s 1902317 calls/s # 61.60 [+0.05] udp tx: 2860 MB/s 48518 calls/s 48518 msg/s # 63.62 [+2.02] udp gso zerocopy audit # 63.77 [+0.15] RTNETLINK answers: Invalid argument # 64.71 [+0.94] udp rx: 1500 MB/s 1094619 calls/s # 64.78 [+0.07] udp tx: 1633 MB/s 27697 calls/s 27697 msg/s # 65.71 [+0.93] udp rx: 1890 MB/s 1378248 calls/s # 65.78 [+0.07] udp tx: 2009 MB/s 34079 calls/s 34079 msg/s # 66.71 [+0.93] udp rx: 1475 MB/s 1076030 calls/s # 66.78 [+0.07] udp tx: 1580 MB/s 26809 calls/s 26809 msg/s # 68.78 [+2.00] Summary over 3.000 seconds... # 68.78 [+0.00] sum udp tx: 1782 MB/s 88585 calls (29528/s) 88585 msgs (29528/s) # 68.78 [+0.00] Zerocopy acks: 88585 # 68.80 [+0.02] udp gso timestamp audit # 68.90 [+0.10] RTNETLINK answers: Invalid argument # 69.86 [+0.96] udp rx: 1632 MB/s 1189981 calls/s # 69.91 [+0.05] udp tx: 2283 MB/s 38737 calls/s 38737 msg/s # 70.86 [+0.95] udp rx: 1840 MB/s 1341679 calls/s # 70.91 [+0.05] udp tx: 2488 MB/s 42211 calls/s 42211 msg/s # 71.86 [+0.95] udp rx: 2412 MB/s 1758536 calls/s # 71.91 [+0.05] udp tx: 2755 MB/s 46731 calls/s 46731 msg/s # 73.91 [+2.00] Summary over 3.000 seconds... # 73.91 [+0.00] sum udp tx: 2569 MB/s 127679 calls (42559/s) 127679 msgs (42559/s) # 73.91 [+0.00] Tx Timestamps: 127679 received 0 errors # 73.93 [+0.02] udp gso zerocopy timestamp audit # 74.04 [+0.11] RTNETLINK answers: Invalid argument # 75.00 [+0.96] udp rx: 1285 MB/s 937801 calls/s # 75.06 [+0.06] udp tx: 1403 MB/s 23803 calls/s 23803 msg/s # 76.00 [+0.94] udp rx: 1346 MB/s 982133 calls/s # 76.06 [+0.06] udp tx: 1396 MB/s 23691 calls/s 23691 msg/s # 77.00 [+0.94] udp rx: 1652 MB/s 1204910 calls/s # 77.06 [+0.05] udp tx: 1714 MB/s 29071 calls/s 29071 msg/s # 79.06 [+2.00] Summary over 3.000 seconds... # 79.06 [+0.00] sum udp tx: 1540 MB/s 76565 calls (25521/s) 76565 msgs (25521/s) # 79.06 [+0.00] Tx Timestamps: 76565 received 0 errors # 79.06 [+0.00] Zerocopy acks: 76565 # 79.10 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.10 [+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__->