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: 11079 MB/s 187912 calls/s 187912 msg/s # 1.11 [+0.00] tcp rx: 11080 MB/s 169896 calls/s # 2.11 [+1.00] tcp tx: 11071 MB/s 187776 calls/s 187776 msg/s # 2.11 [+0.00] tcp rx: 11084 MB/s 184420 calls/s # 3.11 [+1.00] tcp tx: 11045 MB/s 187342 calls/s 187342 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5217 MB/s 88497 calls/s 88497 msg/s # 4.23 [+0.01] tcp rx: 5241 MB/s 86284 calls/s # 5.22 [+0.99] tcp tx: 5838 MB/s 99028 calls/s 99028 msg/s # 5.23 [+0.01] tcp rx: 5850 MB/s 98766 calls/s # 6.22 [+0.99] tcp tx: 5568 MB/s 94449 calls/s 94449 msg/s # 6.23 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 633 MB/s 451497 calls/s # 7.35 [+0.05] udp tx: 661 MB/s 471030 calls/s 11215 msg/s # 8.30 [+0.95] udp rx: 663 MB/s 472626 calls/s # 8.35 [+0.05] udp tx: 666 MB/s 474894 calls/s 11307 msg/s # 9.30 [+0.95] udp rx: 681 MB/s 485527 calls/s # 9.35 [+0.05] udp tx: 683 MB/s 486696 calls/s 11588 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 921 MB/s 656188 calls/s # 10.49 [+0.05] udp tx: 975 MB/s 694806 calls/s 16543 msg/s # 11.43 [+0.95] udp rx: 974 MB/s 694539 calls/s # 11.49 [+0.05] udp tx: 968 MB/s 689682 calls/s 16421 msg/s # 12.44 [+0.95] udp rx: 995 MB/s 709075 calls/s # 12.49 [+0.05] udp tx: 999 MB/s 712068 calls/s 16954 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3544 MB/s 2524689 calls/s # 13.62 [+0.05] udp tx: 3895 MB/s 66072 calls/s 66072 msg/s # 14.56 [+0.95] udp rx: 4124 MB/s 2938261 calls/s # 14.62 [+0.05] udp tx: 4134 MB/s 70130 calls/s 70130 msg/s # 15.57 [+0.95] udp rx: 4181 MB/s 2978703 calls/s # 15.62 [+0.05] udp tx: 4196 MB/s 71174 calls/s 71174 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2030 MB/s 1446485 calls/s # 16.75 [+0.05] udp tx: 2155 MB/s 36555 calls/s 36555 msg/s # 17.70 [+0.95] udp rx: 2257 MB/s 1607888 calls/s # 17.75 [+0.05] udp tx: 2265 MB/s 38420 calls/s 38420 msg/s # 18.70 [+0.95] udp rx: 2317 MB/s 1651144 calls/s # 18.75 [+0.05] udp tx: 2316 MB/s 39290 calls/s 39290 msg/s # 18.76 [+0.01] udp gso timestamp # 18.85 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3119 MB/s 2222098 calls/s # 19.86 [+0.05] udp tx: 3590 MB/s 60895 calls/s 60895 msg/s # 20.82 [+0.95] udp rx: 3489 MB/s 2485829 calls/s # 20.86 [+0.04] udp tx: 3998 MB/s 67820 calls/s 67820 msg/s # 21.82 [+0.96] udp rx: 3740 MB/s 2664667 calls/s # 21.86 [+0.04] udp tx: 4170 MB/s 70741 calls/s 70741 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2139 MB/s 1523744 calls/s # 25.00 [+0.05] udp tx: 2266 MB/s 38449 calls/s 38449 msg/s # 25.95 [+0.95] udp rx: 2468 MB/s 1758381 calls/s # 26.00 [+0.05] udp tx: 2474 MB/s 41973 calls/s 41973 msg/s # 26.95 [+0.95] udp rx: 2462 MB/s 1753868 calls/s # 27.00 [+0.05] udp tx: 2452 MB/s 41603 calls/s 41603 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2455 MB/s 122025 calls (40675/s) 122025 msgs (40675/s) # 29.00 [+0.00] Zerocopy acks: 122025 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.12] RTNETLINK answers: Invalid argument # 30.09 [+0.95] udp rx: 2583 MB/s 1840088 calls/s # 30.14 [+0.06] udp tx: 3434 MB/s 58249 calls/s 58249 msg/s # 31.09 [+0.95] udp rx: 3059 MB/s 2179752 calls/s # 31.14 [+0.05] udp tx: 3613 MB/s 61285 calls/s 61285 msg/s # 32.09 [+0.95] udp rx: 3121 MB/s 2223480 calls/s # 32.14 [+0.05] udp tx: 3363 MB/s 57040 calls/s 57040 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3553 MB/s 176574 calls (58858/s) 176574 msgs (58858/s) # 34.15 [+0.00] Tx Timestamps: 176574 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2210 MB/s 1574370 calls/s # 35.27 [+0.05] udp tx: 2375 MB/s 40286 calls/s 40286 msg/s # 36.22 [+0.95] udp rx: 2468 MB/s 1758381 calls/s # 36.27 [+0.05] udp tx: 2498 MB/s 42379 calls/s 42379 msg/s # 37.23 [+0.95] udp rx: 2370 MB/s 1688842 calls/s # 37.27 [+0.05] udp tx: 2395 MB/s 40622 calls/s 40622 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2481 MB/s 123287 calls (41095/s) 123287 msgs (41095/s) # 39.28 [+0.00] Tx Timestamps: 123287 received 0 errors # 39.28 [+0.00] Zerocopy acks: 123287 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10602 MB/s 179818 calls/s 179818 msg/s # 40.39 [+0.00] tcp rx: 10606 MB/s 159903 calls/s # 41.39 [+1.00] tcp tx: 9864 MB/s 167305 calls/s 167305 msg/s # 41.39 [+0.00] tcp rx: 9873 MB/s 150774 calls/s # 42.39 [+1.00] tcp tx: 10448 MB/s 177207 calls/s 177207 msg/s # 42.40 [+0.01] tcp zerocopy # 42.49 [+0.09] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5744 MB/s 97428 calls/s 97428 msg/s # 43.50 [+0.00] tcp rx: 5745 MB/s 97184 calls/s # 44.50 [+1.00] tcp tx: 5758 MB/s 97670 calls/s 97670 msg/s # 44.50 [+0.00] tcp rx: 5764 MB/s 97579 calls/s # 45.50 [+1.00] tcp tx: 5763 MB/s 97751 calls/s 97751 msg/s # 45.52 [+0.02] udp # 45.60 [+0.09] RTNETLINK answers: Invalid argument # 46.57 [+0.97] udp rx: 885 MB/s 645832 calls/s # 46.61 [+0.04] udp tx: 924 MB/s 674412 calls/s 15684 msg/s # 47.57 [+0.96] udp rx: 971 MB/s 708403 calls/s # 47.61 [+0.04] udp tx: 970 MB/s 708124 calls/s 16468 msg/s # 48.57 [+0.96] udp rx: 1011 MB/s 737551 calls/s # 48.61 [+0.04] udp tx: 1011 MB/s 738052 calls/s 17164 msg/s # 48.63 [+0.01] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 949 MB/s 692806 calls/s # 49.72 [+0.05] udp tx: 996 MB/s 726571 calls/s 16897 msg/s # 50.68 [+0.95] udp rx: 1012 MB/s 738400 calls/s # 50.72 [+0.05] udp tx: 1014 MB/s 739643 calls/s 17201 msg/s # 51.68 [+0.96] udp rx: 1005 MB/s 733451 calls/s # 51.72 [+0.04] udp tx: 1000 MB/s 729753 calls/s 16971 msg/s # 51.74 [+0.01] udp gso # 51.82 [+0.08] RTNETLINK answers: Invalid argument # 52.79 [+0.97] udp rx: 3882 MB/s 2830522 calls/s # 52.83 [+0.04] udp tx: 4244 MB/s 71993 calls/s 71993 msg/s # 53.79 [+0.96] udp rx: 4132 MB/s 3012323 calls/s # 53.83 [+0.04] udp tx: 4395 MB/s 74558 calls/s 74558 msg/s # 54.79 [+0.96] udp rx: 4042 MB/s 2947302 calls/s # 54.83 [+0.04] udp tx: 4242 MB/s 71956 calls/s 71956 msg/s # 54.84 [+0.01] udp gso zerocopy # 54.93 [+0.09] RTNETLINK answers: Invalid argument # 55.89 [+0.96] udp rx: 2311 MB/s 1685817 calls/s # 55.94 [+0.04] udp tx: 2453 MB/s 41614 calls/s 41614 msg/s # 56.90 [+0.96] udp rx: 2472 MB/s 1802644 calls/s # 56.94 [+0.04] udp tx: 2608 MB/s 44236 calls/s 44236 msg/s # 57.90 [+0.96] udp rx: 2547 MB/s 1857983 calls/s # 57.94 [+0.04] udp tx: 2645 MB/s 44864 calls/s 44864 msg/s # 59.96 [+2.02] udp gso timestamp # 60.05 [+0.10] RTNETLINK answers: Invalid argument # 61.01 [+0.96] udp rx: 3267 MB/s 2383085 calls/s # 61.06 [+0.05] udp tx: 3754 MB/s 63678 calls/s 63678 msg/s # 62.01 [+0.95] udp rx: 3358 MB/s 2449438 calls/s # 62.06 [+0.05] udp tx: 3595 MB/s 60983 calls/s 60983 msg/s # 63.02 [+0.96] udp rx: 3988 MB/s 2908560 calls/s # 63.06 [+0.04] udp tx: 3999 MB/s 67834 calls/s 67834 msg/s # 65.08 [+2.02] udp gso zerocopy audit # 65.17 [+0.10] RTNETLINK answers: Invalid argument # 66.14 [+0.96] udp rx: 2157 MB/s 1573507 calls/s # 66.18 [+0.05] udp tx: 2324 MB/s 39420 calls/s 39420 msg/s # 67.14 [+0.95] udp rx: 2765 MB/s 2016776 calls/s # 67.18 [+0.04] udp tx: 2771 MB/s 46999 calls/s 46999 msg/s # 68.14 [+0.96] udp rx: 2730 MB/s 1991276 calls/s # 68.18 [+0.04] udp tx: 2745 MB/s 46562 calls/s 46562 msg/s # 70.19 [+2.00] Summary over 3.000 seconds... # 70.19 [+0.00] sum udp tx: 2676 MB/s 132981 calls (44327/s) 132981 msgs (44327/s) # 70.19 [+0.00] Zerocopy acks: 132981 # 70.20 [+0.02] udp gso timestamp audit # 70.29 [+0.09] RTNETLINK answers: Invalid argument # 71.26 [+0.97] udp rx: 3365 MB/s 2454334 calls/s # 71.30 [+0.04] udp tx: 3777 MB/s 64071 calls/s 64071 msg/s # 72.26 [+0.96] udp rx: 3678 MB/s 2682663 calls/s # 72.30 [+0.04] udp tx: 3723 MB/s 63156 calls/s 63156 msg/s # 73.26 [+0.96] udp rx: 3503 MB/s 2555293 calls/s # 73.30 [+0.04] udp tx: 3641 MB/s 61763 calls/s 61763 msg/s # 75.30 [+2.00] Summary over 3.000 seconds... # 75.30 [+0.00] sum udp tx: 3803 MB/s 188990 calls (62996/s) 188990 msgs (62996/s) # 75.30 [+0.00] Tx Timestamps: 188990 received 0 errors # 75.32 [+0.02] udp gso zerocopy timestamp audit # 75.41 [+0.09] RTNETLINK answers: Invalid argument # 76.37 [+0.96] udp rx: 2138 MB/s 1559162 calls/s # 76.42 [+0.05] udp tx: 2339 MB/s 39672 calls/s 39672 msg/s # 77.37 [+0.95] udp rx: 2195 MB/s 1601226 calls/s # 77.42 [+0.05] udp tx: 2249 MB/s 38148 calls/s 38148 msg/s # 78.38 [+0.96] udp rx: 2256 MB/s 1645744 calls/s # 78.42 [+0.04] udp tx: 2304 MB/s 39087 calls/s 39087 msg/s # 80.42 [+2.00] Summary over 3.000 seconds... # 80.42 [+0.00] sum udp tx: 2352 MB/s 116907 calls (38969/s) 116907 msgs (38969/s) # 80.42 [+0.00] Tx Timestamps: 116907 received 0 errors # 80.43 [+0.00] Zerocopy acks: 116907 # 80.45 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.45 [+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__->