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 # 1.09 [+1.01] tcp tx: 11483 MB/s 194761 calls/s 194761 msg/s # 1.10 [+0.00] tcp rx: 11486 MB/s 189794 calls/s # 2.09 [+1.00] tcp tx: 10882 MB/s 184571 calls/s 184571 msg/s # 2.10 [+0.00] tcp rx: 10885 MB/s 182627 calls/s # 3.09 [+1.00] tcp tx: 11797 MB/s 200089 calls/s 200089 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.08] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5979 MB/s 101423 calls/s 101423 msg/s # 4.20 [+0.00] tcp rx: 5987 MB/s 101276 calls/s # 5.20 [+1.00] tcp tx: 5952 MB/s 100960 calls/s 100960 msg/s # 5.20 [+0.00] tcp rx: 5958 MB/s 100825 calls/s # 6.20 [+1.00] tcp tx: 5940 MB/s 100750 calls/s 100750 msg/s # 6.21 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 947 MB/s 675051 calls/s # 7.31 [+0.04] udp tx: 998 MB/s 711186 calls/s 16933 msg/s # 8.27 [+0.96] udp rx: 938 MB/s 668601 calls/s # 8.31 [+0.04] udp tx: 934 MB/s 665868 calls/s 15854 msg/s # 9.27 [+0.96] udp rx: 944 MB/s 672666 calls/s # 9.31 [+0.04] udp tx: 946 MB/s 674436 calls/s 16058 msg/s # 9.33 [+0.01] udp sendmmsg # 9.43 [+0.10] RTNETLINK answers: Invalid argument # 10.39 [+0.96] udp rx: 942 MB/s 671559 calls/s # 10.44 [+0.05] udp tx: 994 MB/s 708288 calls/s 16864 msg/s # 11.39 [+0.95] udp rx: 1015 MB/s 723298 calls/s # 11.44 [+0.05] udp tx: 1012 MB/s 721392 calls/s 17176 msg/s # 12.39 [+0.95] udp rx: 970 MB/s 691361 calls/s # 12.44 [+0.05] udp tx: 952 MB/s 678636 calls/s 16158 msg/s # 12.45 [+0.01] udp gso # 12.54 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3673 MB/s 2616796 calls/s # 13.55 [+0.04] udp tx: 4292 MB/s 72807 calls/s 72807 msg/s # 14.50 [+0.96] udp rx: 3703 MB/s 2638230 calls/s # 14.55 [+0.04] udp tx: 3909 MB/s 66302 calls/s 66302 msg/s # 15.50 [+0.96] udp rx: 3903 MB/s 2780521 calls/s # 15.55 [+0.04] udp tx: 4115 MB/s 69807 calls/s 69807 msg/s # 15.56 [+0.01] udp gso zerocopy # 15.64 [+0.08] RTNETLINK answers: Invalid argument # 16.61 [+0.97] udp rx: 2566 MB/s 1828171 calls/s # 16.65 [+0.04] udp tx: 2701 MB/s 45811 calls/s 45811 msg/s # 17.61 [+0.96] udp rx: 2595 MB/s 1848979 calls/s # 17.65 [+0.04] udp tx: 2613 MB/s 44322 calls/s 44322 msg/s # 18.61 [+0.96] udp rx: 2640 MB/s 1881233 calls/s # 18.65 [+0.04] udp tx: 2726 MB/s 46251 calls/s 46251 msg/s # 18.67 [+0.02] udp gso timestamp # 18.77 [+0.10] RTNETLINK answers: Invalid argument # 19.73 [+0.96] udp rx: 3313 MB/s 2360151 calls/s # 19.77 [+0.05] udp tx: 3627 MB/s 61524 calls/s 61524 msg/s # 20.73 [+0.95] udp rx: 3741 MB/s 2665041 calls/s # 20.77 [+0.05] udp tx: 3746 MB/s 63547 calls/s 63547 msg/s # 21.73 [+0.95] udp rx: 3751 MB/s 2672227 calls/s # 21.77 [+0.05] udp tx: 3695 MB/s 62680 calls/s 62680 msg/s # 23.79 [+2.02] udp gso zerocopy audit # 23.88 [+0.09] RTNETLINK answers: Invalid argument # 24.84 [+0.97] udp rx: 2487 MB/s 1772286 calls/s # 24.88 [+0.04] udp tx: 2619 MB/s 44421 calls/s 44421 msg/s # 25.84 [+0.96] udp rx: 2503 MB/s 1783226 calls/s # 25.88 [+0.04] udp tx: 2507 MB/s 42526 calls/s 42526 msg/s # 26.84 [+0.96] udp rx: 2565 MB/s 1827672 calls/s # 26.88 [+0.04] udp tx: 2574 MB/s 43664 calls/s 43664 msg/s # 28.89 [+2.00] Summary over 3.000 seconds... # 28.89 [+0.00] sum udp tx: 2628 MB/s 130611 calls (43537/s) 130611 msgs (43537/s) # 28.89 [+0.00] Zerocopy acks: 130611 # 28.90 [+0.01] udp gso timestamp audit # 28.99 [+0.09] RTNETLINK answers: Invalid argument # 29.96 [+0.97] udp rx: 3712 MB/s 2644325 calls/s # 30.00 [+0.04] udp tx: 3903 MB/s 66214 calls/s 66214 msg/s # 30.96 [+0.96] udp rx: 2307 MB/s 1643913 calls/s # 31.00 [+0.04] udp tx: 2299 MB/s 39000 calls/s 39000 msg/s # 31.96 [+0.96] udp rx: 2128 MB/s 1516200 calls/s # 32.00 [+0.04] udp tx: 2222 MB/s 37701 calls/s 37701 msg/s # 34.00 [+2.00] Summary over 3.000 seconds... # 34.00 [+0.00] sum udp tx: 2876 MB/s 142915 calls (47638/s) 142915 msgs (47638/s) # 34.00 [+0.00] Tx Timestamps: 142915 received 0 errors # 34.02 [+0.02] udp gso zerocopy timestamp audit # 34.12 [+0.10] RTNETLINK answers: Invalid argument # 35.08 [+0.96] udp rx: 1493 MB/s 1063833 calls/s # 35.13 [+0.05] udp tx: 1591 MB/s 27001 calls/s 27001 msg/s # 36.08 [+0.95] udp rx: 1476 MB/s 1052081 calls/s # 36.13 [+0.05] udp tx: 1494 MB/s 25347 calls/s 25347 msg/s # 37.08 [+0.95] udp rx: 1610 MB/s 1147094 calls/s # 37.13 [+0.05] udp tx: 1631 MB/s 27670 calls/s 27670 msg/s # 39.13 [+2.00] Summary over 3.000 seconds... # 39.13 [+0.00] sum udp tx: 1610 MB/s 80018 calls (26672/s) 80018 msgs (26672/s) # 39.13 [+0.00] Tx Timestamps: 80018 received 0 errors # 39.13 [+0.00] Zerocopy acks: 80018 # 39.15 [+0.02] ipv6 # 39.15 [+0.00] tcp # 39.25 [+0.10] RTNETLINK answers: Invalid argument # 40.26 [+1.01] tcp tx: 10974 MB/s 186127 calls/s 186127 msg/s # 40.26 [+0.00] tcp rx: 10980 MB/s 170423 calls/s # 41.26 [+1.00] tcp tx: 11279 MB/s 191316 calls/s 191316 msg/s # 41.26 [+0.00] tcp rx: 11295 MB/s 190656 calls/s # 42.26 [+1.00] tcp tx: 10893 MB/s 184763 calls/s 184763 msg/s # 42.27 [+0.01] tcp zerocopy # 42.36 [+0.09] RTNETLINK answers: Invalid argument # 43.37 [+1.01] tcp tx: 5645 MB/s 95749 calls/s 95749 msg/s # 43.37 [+0.00] tcp rx: 5652 MB/s 95070 calls/s # 44.37 [+1.00] tcp tx: 5854 MB/s 99297 calls/s 99297 msg/s # 44.37 [+0.00] tcp rx: 5854 MB/s 99092 calls/s # 45.37 [+1.00] tcp tx: 5852 MB/s 99269 calls/s 99269 msg/s # 45.39 [+0.02] udp # 45.48 [+0.09] RTNETLINK answers: Invalid argument # 46.44 [+0.96] udp rx: 863 MB/s 630074 calls/s # 46.49 [+0.05] udp tx: 910 MB/s 663705 calls/s 15435 msg/s # 47.44 [+0.95] udp rx: 938 MB/s 684757 calls/s # 47.49 [+0.05] udp tx: 939 MB/s 684947 calls/s 15929 msg/s # 48.44 [+0.95] udp rx: 952 MB/s 694528 calls/s # 48.49 [+0.05] udp tx: 951 MB/s 694149 calls/s 16143 msg/s # 48.50 [+0.01] udp sendmmsg # 48.60 [+0.10] RTNETLINK answers: Invalid argument # 49.56 [+0.96] udp rx: 949 MB/s 692419 calls/s # 49.61 [+0.05] udp tx: 1000 MB/s 729968 calls/s 16976 msg/s # 50.56 [+0.95] udp rx: 996 MB/s 726414 calls/s # 50.61 [+0.05] udp tx: 994 MB/s 725625 calls/s 16875 msg/s # 51.56 [+0.95] udp rx: 992 MB/s 724062 calls/s # 51.61 [+0.05] udp tx: 992 MB/s 723862 calls/s 16834 msg/s # 51.63 [+0.01] udp gso # 51.71 [+0.09] RTNETLINK answers: Invalid argument # 52.68 [+0.97] udp rx: 3496 MB/s 2549010 calls/s # 52.72 [+0.04] udp tx: 4505 MB/s 76409 calls/s 76409 msg/s # 53.68 [+0.96] udp rx: 3621 MB/s 2640128 calls/s # 53.72 [+0.04] udp tx: 4481 MB/s 76001 calls/s 76001 msg/s # 54.68 [+0.96] udp rx: 3997 MB/s 2913661 calls/s # 54.72 [+0.04] udp tx: 4372 MB/s 74156 calls/s 74156 msg/s # 54.74 [+0.01] udp gso zerocopy # 54.83 [+0.09] RTNETLINK answers: Invalid argument # 55.79 [+0.96] udp rx: 2422 MB/s 1766563 calls/s # 55.84 [+0.05] udp tx: 2539 MB/s 43068 calls/s 43068 msg/s # 56.79 [+0.95] udp rx: 2509 MB/s 1830284 calls/s # 56.84 [+0.05] udp tx: 2516 MB/s 42684 calls/s 42684 msg/s # 57.79 [+0.96] udp rx: 2617 MB/s 1908659 calls/s # 57.84 [+0.04] udp tx: 2624 MB/s 44513 calls/s 44513 msg/s # 57.85 [+0.01] udp gso timestamp # 57.94 [+0.09] RTNETLINK answers: Invalid argument # 58.91 [+0.96] udp rx: 3620 MB/s 2639198 calls/s # 58.95 [+0.05] udp tx: 4203 MB/s 71299 calls/s 71299 msg/s # 59.91 [+0.95] udp rx: 3961 MB/s 2887789 calls/s # 59.95 [+0.05] udp tx: 4120 MB/s 69885 calls/s 69885 msg/s # 60.91 [+0.96] udp rx: 4027 MB/s 2936384 calls/s # 60.95 [+0.04] udp tx: 4130 MB/s 70061 calls/s 70061 msg/s # 62.97 [+2.02] udp gso zerocopy audit # 63.06 [+0.09] RTNETLINK answers: Invalid argument # 64.02 [+0.96] udp rx: 2501 MB/s 1824303 calls/s # 64.07 [+0.05] udp tx: 2709 MB/s 45961 calls/s 45961 msg/s # 65.02 [+0.95] udp rx: 2690 MB/s 1961814 calls/s # 65.07 [+0.04] udp tx: 2705 MB/s 45879 calls/s 45879 msg/s # 66.03 [+0.96] udp rx: 2828 MB/s 2063109 calls/s # 66.07 [+0.04] udp tx: 2854 MB/s 48412 calls/s 48412 msg/s # 68.07 [+2.00] Summary over 3.000 seconds... # 68.07 [+0.00] sum udp tx: 2822 MB/s 140252 calls (46750/s) 140252 msgs (46750/s) # 68.07 [+0.00] Zerocopy acks: 140252 # 68.09 [+0.01] udp gso timestamp audit # 68.17 [+0.09] RTNETLINK answers: Invalid argument # 69.14 [+0.97] udp rx: 3715 MB/s 2709808 calls/s # 69.18 [+0.04] udp tx: 3914 MB/s 66395 calls/s 66395 msg/s # 70.14 [+0.96] udp rx: 3713 MB/s 2707882 calls/s # 70.18 [+0.04] udp tx: 3797 MB/s 64405 calls/s 64405 msg/s # 71.14 [+0.96] udp rx: 4001 MB/s 2918314 calls/s # 71.18 [+0.04] udp tx: 3998 MB/s 67809 calls/s 67809 msg/s # 73.18 [+2.00] Summary over 3.000 seconds... # 73.18 [+0.00] sum udp tx: 3997 MB/s 198609 calls (66203/s) 198609 msgs (66203/s) # 73.19 [+0.00] Tx Timestamps: 198609 received 0 errors # 73.20 [+0.01] udp gso zerocopy timestamp audit # 73.29 [+0.09] RTNETLINK answers: Invalid argument # 74.26 [+0.96] udp rx: 2273 MB/s 1657773 calls/s # 74.30 [+0.04] udp tx: 2379 MB/s 40363 calls/s 40363 msg/s # 75.26 [+0.96] udp rx: 1714 MB/s 1250126 calls/s # 75.30 [+0.04] udp tx: 1686 MB/s 28609 calls/s 28609 msg/s # 76.26 [+0.96] udp rx: 1461 MB/s 1066185 calls/s # 76.30 [+0.04] udp tx: 1487 MB/s 25237 calls/s 25237 msg/s # 78.30 [+2.00] Summary over 3.000 seconds... # 78.30 [+0.00] sum udp tx: 1895 MB/s 94209 calls (31403/s) 94209 msgs (31403/s) # 78.31 [+0.00] Tx Timestamps: 94209 received 0 errors # 78.31 [+0.00] Zerocopy acks: 94209 # 78.33 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.33 [+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__->