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: 11388 MB/s 193163 calls/s 193163 msg/s # 1.11 [+0.00] tcp rx: 11391 MB/s 190691 calls/s # 2.11 [+1.00] tcp tx: 11799 MB/s 200121 calls/s 200121 msg/s # 2.11 [+0.00] tcp rx: 11820 MB/s 155250 calls/s # 3.11 [+1.00] tcp tx: 11553 MB/s 195950 calls/s 195950 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5712 MB/s 96894 calls/s 96894 msg/s # 4.23 [+0.00] tcp rx: 5713 MB/s 95802 calls/s # 5.23 [+1.00] tcp tx: 6186 MB/s 104921 calls/s 104921 msg/s # 5.23 [+0.00] tcp rx: 6188 MB/s 101877 calls/s # 6.23 [+1.00] tcp tx: 5974 MB/s 101326 calls/s 101326 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1032 MB/s 735665 calls/s # 7.34 [+0.05] udp tx: 1086 MB/s 774102 calls/s 18431 msg/s # 8.29 [+0.95] udp rx: 1073 MB/s 764405 calls/s # 8.34 [+0.05] udp tx: 1075 MB/s 766122 calls/s 18241 msg/s # 9.30 [+0.95] udp rx: 1067 MB/s 760502 calls/s # 9.34 [+0.05] udp tx: 1069 MB/s 761544 calls/s 18132 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 837 MB/s 596838 calls/s # 10.46 [+0.05] udp tx: 874 MB/s 623238 calls/s 14839 msg/s # 11.41 [+0.95] udp rx: 1017 MB/s 725151 calls/s # 11.46 [+0.05] udp tx: 1033 MB/s 736218 calls/s 17529 msg/s # 12.41 [+0.95] udp rx: 1036 MB/s 738537 calls/s # 12.46 [+0.05] udp tx: 1037 MB/s 738948 calls/s 17594 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3879 MB/s 2763302 calls/s # 13.58 [+0.05] udp tx: 4101 MB/s 69562 calls/s 69562 msg/s # 14.53 [+0.95] udp rx: 4136 MB/s 2946851 calls/s # 14.58 [+0.05] udp tx: 4182 MB/s 70946 calls/s 70946 msg/s # 15.54 [+0.95] udp rx: 3827 MB/s 2726554 calls/s # 15.58 [+0.05] udp tx: 3779 MB/s 64096 calls/s 64096 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.67 [+0.95] udp rx: 1587 MB/s 1130796 calls/s # 16.72 [+0.06] udp tx: 1727 MB/s 29304 calls/s 29304 msg/s # 17.67 [+0.94] udp rx: 1688 MB/s 1203018 calls/s # 17.72 [+0.06] udp tx: 1761 MB/s 29871 calls/s 29871 msg/s # 18.67 [+0.94] udp rx: 1701 MB/s 1211748 calls/s # 18.72 [+0.06] udp tx: 1773 MB/s 30077 calls/s 30077 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.11] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2068 MB/s 1473645 calls/s # 19.86 [+0.05] udp tx: 2213 MB/s 37536 calls/s 37536 msg/s # 20.81 [+0.95] udp rx: 2207 MB/s 1572851 calls/s # 20.86 [+0.05] udp tx: 2207 MB/s 37433 calls/s 37433 msg/s # 21.81 [+0.95] udp rx: 2192 MB/s 1561760 calls/s # 21.86 [+0.05] udp tx: 2194 MB/s 37225 calls/s 37225 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2205 MB/s 1571017 calls/s # 25.00 [+0.05] udp tx: 2312 MB/s 39228 calls/s 39228 msg/s # 25.95 [+0.95] udp rx: 2520 MB/s 1795813 calls/s # 26.00 [+0.05] udp tx: 2556 MB/s 43357 calls/s 43357 msg/s # 26.95 [+0.95] udp rx: 2616 MB/s 1863512 calls/s # 27.00 [+0.05] udp tx: 2633 MB/s 44661 calls/s 44661 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2560 MB/s 127246 calls (42415/s) 127246 msgs (42415/s) # 29.00 [+0.00] Zerocopy acks: 127246 # 29.01 [+0.02] udp gso timestamp audit # 29.10 [+0.09] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3152 MB/s 2245468 calls/s # 30.11 [+0.05] udp tx: 3382 MB/s 57377 calls/s 57377 msg/s # 31.07 [+0.95] udp rx: 3559 MB/s 2535662 calls/s # 31.11 [+0.04] udp tx: 3914 MB/s 66399 calls/s 66399 msg/s # 32.07 [+0.96] udp rx: 3767 MB/s 2683550 calls/s # 32.11 [+0.04] udp tx: 4098 MB/s 69520 calls/s 69520 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3890 MB/s 193296 calls (64432/s) 193296 msgs (64432/s) # 34.12 [+0.00] Tx Timestamps: 193296 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.23 [+0.09] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2309 MB/s 1645128 calls/s # 35.24 [+0.05] udp tx: 2473 MB/s 41946 calls/s 41946 msg/s # 36.19 [+0.96] udp rx: 2466 MB/s 1756951 calls/s # 36.24 [+0.04] udp tx: 2474 MB/s 41962 calls/s 41962 msg/s # 37.19 [+0.96] udp rx: 2479 MB/s 1766579 calls/s # 37.24 [+0.04] udp tx: 2466 MB/s 41826 calls/s 41826 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2530 MB/s 125734 calls (41911/s) 125734 msgs (41911/s) # 39.24 [+0.00] Tx Timestamps: 125734 received 0 errors # 39.24 [+0.00] Zerocopy acks: 125734 # 39.26 [+0.02] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 10394 MB/s 176301 calls/s 176301 msg/s # 40.37 [+0.00] tcp rx: 10395 MB/s 162124 calls/s # 41.37 [+1.00] tcp tx: 11024 MB/s 186990 calls/s 186990 msg/s # 41.37 [+0.00] tcp rx: 11036 MB/s 185996 calls/s # 42.37 [+1.00] tcp tx: 11068 MB/s 187722 calls/s 187722 msg/s # 42.38 [+0.01] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5821 MB/s 98733 calls/s 98733 msg/s # 43.48 [+0.00] tcp rx: 5824 MB/s 98622 calls/s # 44.48 [+1.00] tcp tx: 5732 MB/s 97232 calls/s 97232 msg/s # 44.48 [+0.00] tcp rx: 5740 MB/s 97183 calls/s # 45.48 [+1.00] tcp tx: 5558 MB/s 94281 calls/s 94281 msg/s # 45.50 [+0.02] udp # 45.60 [+0.10] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 841 MB/s 613546 calls/s # 46.61 [+0.05] udp tx: 890 MB/s 649214 calls/s 15098 msg/s # 47.55 [+0.95] udp rx: 894 MB/s 652046 calls/s # 47.61 [+0.05] udp tx: 894 MB/s 652396 calls/s 15172 msg/s # 48.56 [+0.95] udp rx: 952 MB/s 694472 calls/s # 48.61 [+0.05] udp tx: 951 MB/s 693934 calls/s 16138 msg/s # 48.62 [+0.01] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 966 MB/s 704730 calls/s # 49.72 [+0.04] udp tx: 1010 MB/s 736848 calls/s 17136 msg/s # 50.68 [+0.96] udp rx: 987 MB/s 720076 calls/s # 50.72 [+0.04] udp tx: 986 MB/s 719390 calls/s 16730 msg/s # 51.68 [+0.96] udp rx: 989 MB/s 721716 calls/s # 51.72 [+0.04] udp tx: 988 MB/s 720981 calls/s 16767 msg/s # 51.74 [+0.02] udp gso # 51.84 [+0.10] RTNETLINK answers: Invalid argument # 52.80 [+0.96] udp rx: 3637 MB/s 2651479 calls/s # 52.85 [+0.05] udp tx: 4196 MB/s 71173 calls/s 71173 msg/s # 53.80 [+0.95] udp rx: 4067 MB/s 2964916 calls/s # 53.85 [+0.05] udp tx: 4463 MB/s 75705 calls/s 75705 msg/s # 54.80 [+0.95] udp rx: 3921 MB/s 2858281 calls/s # 54.85 [+0.05] udp tx: 4483 MB/s 76045 calls/s 76045 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 2581 MB/s 1882570 calls/s # 55.98 [+0.05] udp tx: 2826 MB/s 47933 calls/s 47933 msg/s # 56.93 [+0.95] udp rx: 2567 MB/s 1872660 calls/s # 56.98 [+0.05] udp tx: 2666 MB/s 45231 calls/s 45231 msg/s # 57.93 [+0.95] udp rx: 2520 MB/s 1838527 calls/s # 57.98 [+0.05] udp tx: 2544 MB/s 43160 calls/s 43160 msg/s # 57.99 [+0.02] udp gso timestamp # 58.09 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3748 MB/s 2733882 calls/s # 59.10 [+0.05] udp tx: 3933 MB/s 66723 calls/s 66723 msg/s # 60.05 [+0.96] udp rx: 4022 MB/s 2933372 calls/s # 60.10 [+0.04] udp tx: 4020 MB/s 68182 calls/s 68182 msg/s # 61.05 [+0.96] udp rx: 3290 MB/s 2399510 calls/s # 61.10 [+0.04] udp tx: 3277 MB/s 55593 calls/s 55593 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.11] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 1458 MB/s 1063646 calls/s # 64.23 [+0.05] udp tx: 1552 MB/s 26323 calls/s 26323 msg/s # 65.19 [+0.95] udp rx: 1563 MB/s 1140355 calls/s # 65.23 [+0.05] udp tx: 1593 MB/s 27020 calls/s 27020 msg/s # 66.19 [+0.95] udp rx: 1790 MB/s 1305939 calls/s # 66.23 [+0.05] udp tx: 1936 MB/s 32845 calls/s 32845 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 1734 MB/s 86188 calls (28729/s) 86188 msgs (28729/s) # 68.24 [+0.00] Zerocopy acks: 86188 # 68.25 [+0.02] udp gso timestamp audit # 68.36 [+0.11] RTNETLINK answers: Invalid argument # 69.32 [+0.95] udp rx: 1898 MB/s 1383904 calls/s # 69.37 [+0.06] udp tx: 2935 MB/s 49792 calls/s 49792 msg/s # 70.32 [+0.95] udp rx: 2190 MB/s 1596395 calls/s # 70.37 [+0.05] udp tx: 2853 MB/s 48395 calls/s 48395 msg/s # 71.32 [+0.95] udp rx: 2158 MB/s 1573655 calls/s # 71.37 [+0.05] udp tx: 2898 MB/s 49158 calls/s 49158 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.38 [+0.00] sum udp tx: 2965 MB/s 147345 calls (49115/s) 147345 msgs (49115/s) # 73.38 [+0.00] Tx Timestamps: 147345 received 0 errors # 73.40 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.09] RTNETLINK answers: Invalid argument # 74.46 [+0.97] udp rx: 2426 MB/s 1769405 calls/s # 74.50 [+0.04] udp tx: 2750 MB/s 46652 calls/s 46652 msg/s # 75.46 [+0.96] udp rx: 2604 MB/s 1898959 calls/s # 75.50 [+0.04] udp tx: 2756 MB/s 46747 calls/s 46747 msg/s # 76.46 [+0.96] udp rx: 2623 MB/s 1913530 calls/s # 76.50 [+0.04] udp tx: 2689 MB/s 45617 calls/s 45617 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2797 MB/s 139016 calls (46338/s) 139016 msgs (46338/s) # 78.50 [+0.00] Tx Timestamps: 139016 received 0 errors # 78.51 [+0.00] Zerocopy acks: 139016 # 78.52 [+0.01] 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__->