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: 11428 MB/s 193838 calls/s 193838 msg/s # 1.10 [+0.00] tcp rx: 11431 MB/s 189351 calls/s # 2.10 [+1.00] tcp tx: 11428 MB/s 193835 calls/s 193835 msg/s # 2.10 [+0.00] tcp rx: 11447 MB/s 186388 calls/s # 3.10 [+1.00] tcp tx: 11584 MB/s 196480 calls/s 196480 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.08] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 6047 MB/s 102564 calls/s 102564 msg/s # 4.21 [+0.00] tcp rx: 6053 MB/s 102512 calls/s # 5.20 [+1.00] tcp tx: 5895 MB/s 100000 calls/s 100000 msg/s # 5.21 [+0.00] tcp rx: 5902 MB/s 99931 calls/s # 6.20 [+1.00] tcp tx: 5960 MB/s 101096 calls/s 101096 msg/s # 6.22 [+0.01] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 873 MB/s 622052 calls/s # 7.33 [+0.05] udp tx: 916 MB/s 652848 calls/s 15544 msg/s # 8.28 [+0.95] udp rx: 1000 MB/s 712620 calls/s # 8.33 [+0.05] udp tx: 1006 MB/s 717192 calls/s 17076 msg/s # 9.28 [+0.95] udp rx: 1070 MB/s 762596 calls/s # 9.33 [+0.04] udp tx: 1069 MB/s 761628 calls/s 18134 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 976 MB/s 695423 calls/s # 10.44 [+0.04] udp tx: 1021 MB/s 727398 calls/s 17319 msg/s # 11.40 [+0.96] udp rx: 1014 MB/s 722458 calls/s # 11.44 [+0.04] udp tx: 1009 MB/s 719208 calls/s 17124 msg/s # 12.40 [+0.96] udp rx: 957 MB/s 681804 calls/s # 12.44 [+0.04] udp tx: 959 MB/s 683592 calls/s 16276 msg/s # 12.46 [+0.02] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3402 MB/s 2423417 calls/s # 13.56 [+0.04] udp tx: 4341 MB/s 73634 calls/s 73634 msg/s # 14.52 [+0.96] udp rx: 4063 MB/s 2894599 calls/s # 14.56 [+0.04] udp tx: 4202 MB/s 71285 calls/s 71285 msg/s # 15.52 [+0.96] udp rx: 4058 MB/s 2890911 calls/s # 15.56 [+0.04] udp tx: 4194 MB/s 71138 calls/s 71138 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.67 [+0.10] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2362 MB/s 1683093 calls/s # 16.68 [+0.05] udp tx: 2651 MB/s 44964 calls/s 44964 msg/s # 17.63 [+0.95] udp rx: 2476 MB/s 1763925 calls/s # 17.68 [+0.05] udp tx: 2483 MB/s 42130 calls/s 42130 msg/s # 18.63 [+0.95] udp rx: 2468 MB/s 1758715 calls/s # 18.68 [+0.05] udp tx: 2467 MB/s 41846 calls/s 41846 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3600 MB/s 2564941 calls/s # 19.80 [+0.05] udp tx: 3849 MB/s 65297 calls/s 65297 msg/s # 20.75 [+0.95] udp rx: 3837 MB/s 2733310 calls/s # 20.80 [+0.05] udp tx: 3833 MB/s 65018 calls/s 65018 msg/s # 21.75 [+0.96] udp rx: 3835 MB/s 2731940 calls/s # 21.80 [+0.04] udp tx: 3832 MB/s 64999 calls/s 64999 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2419 MB/s 1723436 calls/s # 24.92 [+0.05] udp tx: 2676 MB/s 45399 calls/s 45399 msg/s # 25.88 [+0.95] udp rx: 2677 MB/s 1907125 calls/s # 25.92 [+0.05] udp tx: 2713 MB/s 46027 calls/s 46027 msg/s # 26.88 [+0.95] udp rx: 2644 MB/s 1883881 calls/s # 26.92 [+0.05] udp tx: 2731 MB/s 46335 calls/s 46335 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2772 MB/s 137761 calls (45920/s) 137761 msgs (45920/s) # 28.93 [+0.00] Zerocopy acks: 137761 # 28.94 [+0.02] udp gso timestamp audit # 29.04 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 2851 MB/s 2030964 calls/s # 30.05 [+0.05] udp tx: 3298 MB/s 55953 calls/s 55953 msg/s # 31.01 [+0.96] udp rx: 3415 MB/s 2433069 calls/s # 31.05 [+0.04] udp tx: 3609 MB/s 61217 calls/s 61217 msg/s # 32.01 [+0.96] udp rx: 3550 MB/s 2528951 calls/s # 32.05 [+0.04] udp tx: 3692 MB/s 62631 calls/s 62631 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 3618 MB/s 179801 calls (59933/s) 179801 msgs (59933/s) # 34.05 [+0.00] Tx Timestamps: 179801 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2140 MB/s 1524463 calls/s # 35.18 [+0.05] udp tx: 2242 MB/s 38035 calls/s 38035 msg/s # 36.13 [+0.95] udp rx: 2338 MB/s 1666152 calls/s # 36.18 [+0.05] udp tx: 2355 MB/s 39950 calls/s 39950 msg/s # 37.13 [+0.95] udp rx: 2242 MB/s 1597643 calls/s # 37.18 [+0.05] udp tx: 2249 MB/s 38151 calls/s 38151 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2337 MB/s 116136 calls (38712/s) 116136 msgs (38712/s) # 39.18 [+0.00] Tx Timestamps: 116136 received 0 errors # 39.18 [+0.00] Zerocopy acks: 116136 # 39.20 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.31 [+0.11] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 7427 MB/s 125978 calls/s 125978 msg/s # 40.32 [+0.00] tcp rx: 7431 MB/s 90275 calls/s # 41.32 [+1.00] tcp tx: 7715 MB/s 130859 calls/s 130859 msg/s # 41.32 [+0.00] tcp rx: 7722 MB/s 92843 calls/s # 42.32 [+1.00] tcp tx: 7502 MB/s 127248 calls/s 127248 msg/s # 42.34 [+0.02] tcp zerocopy # 42.44 [+0.11] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 4400 MB/s 74635 calls/s 74635 msg/s # 43.46 [+0.00] tcp rx: 4403 MB/s 71202 calls/s # 44.45 [+1.00] tcp tx: 4668 MB/s 79188 calls/s 79188 msg/s # 44.46 [+0.00] tcp rx: 4670 MB/s 78692 calls/s # 45.45 [+1.00] tcp tx: 4796 MB/s 81354 calls/s 81354 msg/s # 45.47 [+0.02] udp # 45.58 [+0.11] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 601 MB/s 438767 calls/s # 46.59 [+0.05] udp tx: 624 MB/s 455542 calls/s 10594 msg/s # 47.54 [+0.95] udp rx: 555 MB/s 405403 calls/s # 47.59 [+0.05] udp tx: 562 MB/s 410091 calls/s 9537 msg/s # 48.54 [+0.95] udp rx: 605 MB/s 441273 calls/s # 48.59 [+0.05] udp tx: 600 MB/s 438084 calls/s 10188 msg/s # 48.60 [+0.02] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 754 MB/s 550581 calls/s # 49.72 [+0.05] udp tx: 800 MB/s 583682 calls/s 13574 msg/s # 50.66 [+0.95] udp rx: 781 MB/s 570007 calls/s # 50.72 [+0.05] udp tx: 782 MB/s 570567 calls/s 13269 msg/s # 51.67 [+0.95] udp rx: 763 MB/s 556978 calls/s # 51.72 [+0.05] udp tx: 760 MB/s 554399 calls/s 12893 msg/s # 51.73 [+0.02] udp gso # 51.84 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 2183 MB/s 1592073 calls/s # 52.85 [+0.05] udp tx: 3077 MB/s 52189 calls/s 52189 msg/s # 53.80 [+0.95] udp rx: 2408 MB/s 1756046 calls/s # 53.85 [+0.05] udp tx: 3083 MB/s 52305 calls/s 52305 msg/s # 54.80 [+0.95] udp rx: 2250 MB/s 1640704 calls/s # 54.85 [+0.05] udp tx: 3547 MB/s 60169 calls/s 60169 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.11] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 1559 MB/s 1137404 calls/s # 55.98 [+0.05] udp tx: 1680 MB/s 28503 calls/s 28503 msg/s # 56.93 [+0.95] udp rx: 1580 MB/s 1152583 calls/s # 56.98 [+0.05] udp tx: 1615 MB/s 27402 calls/s 27402 msg/s # 57.93 [+0.95] udp rx: 1545 MB/s 1127115 calls/s # 57.98 [+0.05] udp tx: 1551 MB/s 26319 calls/s 26319 msg/s # 58.00 [+0.02] udp gso timestamp # 58.11 [+0.11] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 2323 MB/s 1694164 calls/s # 59.12 [+0.05] udp tx: 2593 MB/s 43981 calls/s 43981 msg/s # 60.06 [+0.95] udp rx: 2273 MB/s 1658300 calls/s # 60.12 [+0.05] udp tx: 2292 MB/s 38878 calls/s 38878 msg/s # 61.07 [+0.95] udp rx: 2334 MB/s 1702721 calls/s # 61.12 [+0.05] udp tx: 2343 MB/s 39746 calls/s 39746 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.24 [+0.10] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2285 MB/s 1666648 calls/s # 64.25 [+0.05] udp tx: 2503 MB/s 42462 calls/s 42462 msg/s # 65.20 [+0.95] udp rx: 2296 MB/s 1674827 calls/s # 65.25 [+0.05] udp tx: 2323 MB/s 39408 calls/s 39408 msg/s # 66.20 [+0.95] udp rx: 2206 MB/s 1609470 calls/s # 66.25 [+0.05] udp tx: 2192 MB/s 37183 calls/s 37183 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2395 MB/s 119053 calls (39684/s) 119053 msgs (39684/s) # 68.25 [+0.00] Zerocopy acks: 119053 # 68.27 [+0.02] udp gso timestamp audit # 68.37 [+0.11] RTNETLINK answers: Invalid argument # 69.33 [+0.96] udp rx: 3072 MB/s 2240030 calls/s # 69.38 [+0.05] udp tx: 3495 MB/s 59286 calls/s 59286 msg/s # 70.33 [+0.95] udp rx: 3258 MB/s 2375879 calls/s # 70.38 [+0.05] udp tx: 3591 MB/s 60917 calls/s 60917 msg/s # 71.33 [+0.95] udp rx: 3645 MB/s 2657642 calls/s # 71.38 [+0.05] udp tx: 3895 MB/s 66078 calls/s 66078 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3748 MB/s 186281 calls (62093/s) 186281 msgs (62093/s) # 73.39 [+0.00] Tx Timestamps: 186281 received 0 errors # 73.40 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.09] RTNETLINK answers: Invalid argument # 74.45 [+0.97] udp rx: 2338 MB/s 1705712 calls/s # 74.50 [+0.04] udp tx: 2493 MB/s 42290 calls/s 42290 msg/s # 75.46 [+0.96] udp rx: 2557 MB/s 1865447 calls/s # 75.50 [+0.04] udp tx: 2576 MB/s 43706 calls/s 43706 msg/s # 76.46 [+0.96] udp rx: 2531 MB/s 1846393 calls/s # 76.50 [+0.04] udp tx: 2536 MB/s 43020 calls/s 43020 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2596 MB/s 129016 calls (43005/s) 129016 msgs (43005/s) # 78.50 [+0.00] Tx Timestamps: 129016 received 0 errors # 78.50 [+0.00] Zerocopy acks: 129016 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.53 [+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__->