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' 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: 10208 MB/s 173147 calls/s 173147 msg/s # 1.12 [+0.00] tcp rx: 10212 MB/s 151361 calls/s # 2.12 [+1.00] tcp tx: 10925 MB/s 185297 calls/s 185297 msg/s # 2.12 [+0.00] tcp rx: 10940 MB/s 169524 calls/s # 3.12 [+1.00] tcp tx: 8652 MB/s 146744 calls/s 146744 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5233 MB/s 88771 calls/s 88771 msg/s # 4.25 [+0.00] tcp rx: 5236 MB/s 88241 calls/s # 5.25 [+1.00] tcp tx: 4778 MB/s 81048 calls/s 81048 msg/s # 5.25 [+0.00] tcp rx: 4783 MB/s 80522 calls/s # 6.25 [+1.00] tcp tx: 5856 MB/s 99334 calls/s 99334 msg/s # 6.26 [+0.01] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 814 MB/s 580562 calls/s # 7.38 [+0.05] udp tx: 863 MB/s 615090 calls/s 14645 msg/s # 8.33 [+0.95] udp rx: 928 MB/s 661278 calls/s # 8.38 [+0.05] udp tx: 938 MB/s 668430 calls/s 15915 msg/s # 9.33 [+0.95] udp rx: 953 MB/s 678947 calls/s # 9.38 [+0.05] udp tx: 952 MB/s 678510 calls/s 16155 msg/s # 9.39 [+0.01] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 900 MB/s 641769 calls/s # 10.50 [+0.05] udp tx: 948 MB/s 675864 calls/s 16092 msg/s # 11.45 [+0.96] udp rx: 1017 MB/s 725116 calls/s # 11.50 [+0.04] udp tx: 1022 MB/s 728028 calls/s 17334 msg/s # 12.45 [+0.96] udp rx: 1017 MB/s 724522 calls/s # 12.50 [+0.04] udp tx: 1017 MB/s 724584 calls/s 17252 msg/s # 12.51 [+0.01] udp gso # 12.60 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3892 MB/s 2772802 calls/s # 13.61 [+0.04] udp tx: 4304 MB/s 73005 calls/s 73005 msg/s # 14.57 [+0.96] udp rx: 4104 MB/s 2923588 calls/s # 14.61 [+0.04] udp tx: 4282 MB/s 72641 calls/s 72641 msg/s # 15.57 [+0.96] udp rx: 4019 MB/s 2862976 calls/s # 15.61 [+0.04] udp tx: 4106 MB/s 69647 calls/s 69647 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2406 MB/s 1714440 calls/s # 16.73 [+0.04] udp tx: 2530 MB/s 42919 calls/s 42919 msg/s # 17.69 [+0.96] udp rx: 2592 MB/s 1846784 calls/s # 17.73 [+0.04] udp tx: 2589 MB/s 43922 calls/s 43922 msg/s # 18.69 [+0.96] udp rx: 2566 MB/s 1828166 calls/s # 18.73 [+0.04] udp tx: 2576 MB/s 43704 calls/s 43704 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 3852 MB/s 2744039 calls/s # 19.84 [+0.04] udp tx: 4029 MB/s 68342 calls/s 68342 msg/s # 20.80 [+0.96] udp rx: 3991 MB/s 2843401 calls/s # 20.84 [+0.04] udp tx: 3959 MB/s 67149 calls/s 67149 msg/s # 21.80 [+0.96] udp rx: 3748 MB/s 2669978 calls/s # 21.84 [+0.04] udp tx: 3767 MB/s 63904 calls/s 63904 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.97] udp rx: 2490 MB/s 1774060 calls/s # 24.95 [+0.04] udp tx: 2647 MB/s 44903 calls/s 44903 msg/s # 25.91 [+0.96] udp rx: 2648 MB/s 1886533 calls/s # 25.95 [+0.04] udp tx: 2785 MB/s 47251 calls/s 47251 msg/s # 26.91 [+0.96] udp rx: 2422 MB/s 1725350 calls/s # 26.95 [+0.04] udp tx: 2534 MB/s 42982 calls/s 42982 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2719 MB/s 135136 calls (45045/s) 135136 msgs (45045/s) # 28.96 [+0.00] Zerocopy acks: 135136 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3332 MB/s 2374205 calls/s # 30.08 [+0.05] udp tx: 3821 MB/s 64810 calls/s 64810 msg/s # 31.03 [+0.95] udp rx: 3984 MB/s 2838202 calls/s # 31.08 [+0.05] udp tx: 4096 MB/s 69473 calls/s 69473 msg/s # 32.03 [+0.95] udp rx: 4069 MB/s 2898880 calls/s # 32.08 [+0.05] udp tx: 4073 MB/s 69093 calls/s 69093 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 4092 MB/s 203376 calls (67792/s) 203376 msgs (67792/s) # 34.09 [+0.00] Tx Timestamps: 203376 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 1986 MB/s 1415124 calls/s # 35.20 [+0.04] udp tx: 2091 MB/s 35480 calls/s 35480 msg/s # 36.15 [+0.96] udp rx: 2227 MB/s 1586798 calls/s # 36.20 [+0.04] udp tx: 2234 MB/s 37906 calls/s 37906 msg/s # 37.16 [+0.96] udp rx: 2206 MB/s 1571770 calls/s # 37.20 [+0.04] udp tx: 2201 MB/s 37347 calls/s 37347 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2228 MB/s 110733 calls (36911/s) 110733 msgs (36911/s) # 39.20 [+0.00] Tx Timestamps: 110733 received 0 errors # 39.20 [+0.00] Zerocopy acks: 110733 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.09] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 10775 MB/s 182766 calls/s 182766 msg/s # 40.32 [+0.00] tcp rx: 10780 MB/s 159607 calls/s # 41.31 [+1.00] tcp tx: 10832 MB/s 183722 calls/s 183722 msg/s # 41.32 [+0.00] tcp rx: 10840 MB/s 173449 calls/s # 42.31 [+1.00] tcp tx: 9307 MB/s 157860 calls/s 157860 msg/s # 42.33 [+0.01] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5405 MB/s 91687 calls/s 91687 msg/s # 43.44 [+0.00] tcp rx: 5407 MB/s 91258 calls/s # 44.44 [+1.00] tcp tx: 5617 MB/s 95283 calls/s 95283 msg/s # 44.44 [+0.00] tcp rx: 5620 MB/s 95096 calls/s # 45.44 [+1.00] tcp tx: 5590 MB/s 94824 calls/s 94824 msg/s # 45.46 [+0.02] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 910 MB/s 663724 calls/s # 46.56 [+0.05] udp tx: 956 MB/s 697503 calls/s 16221 msg/s # 47.51 [+0.95] udp rx: 974 MB/s 710969 calls/s # 47.56 [+0.05] udp tx: 976 MB/s 711951 calls/s 16557 msg/s # 48.51 [+0.96] udp rx: 975 MB/s 711184 calls/s # 48.56 [+0.04] udp tx: 976 MB/s 712510 calls/s 16570 msg/s # 48.57 [+0.02] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 907 MB/s 661609 calls/s # 49.67 [+0.04] udp tx: 955 MB/s 696600 calls/s 16200 msg/s # 50.63 [+0.96] udp rx: 1017 MB/s 741915 calls/s # 50.67 [+0.04] udp tx: 1017 MB/s 742051 calls/s 17257 msg/s # 51.63 [+0.96] udp rx: 999 MB/s 728696 calls/s # 51.67 [+0.04] udp tx: 998 MB/s 728549 calls/s 16943 msg/s # 51.69 [+0.01] udp gso # 51.78 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.97] udp rx: 3893 MB/s 2838473 calls/s # 52.78 [+0.04] udp tx: 4337 MB/s 73562 calls/s 73562 msg/s # 53.74 [+0.96] udp rx: 3939 MB/s 2871598 calls/s # 53.78 [+0.04] udp tx: 4284 MB/s 72663 calls/s 72663 msg/s # 54.74 [+0.96] udp rx: 4101 MB/s 2989763 calls/s # 54.78 [+0.04] udp tx: 4336 MB/s 73551 calls/s 73551 msg/s # 54.80 [+0.01] udp gso zerocopy # 54.89 [+0.09] RTNETLINK answers: Invalid argument # 55.85 [+0.96] udp rx: 2494 MB/s 1819340 calls/s # 55.90 [+0.04] udp tx: 2624 MB/s 44509 calls/s 44509 msg/s # 56.85 [+0.96] udp rx: 2653 MB/s 1935299 calls/s # 56.90 [+0.04] udp tx: 2660 MB/s 45130 calls/s 45130 msg/s # 57.85 [+0.96] udp rx: 2487 MB/s 1813874 calls/s # 57.90 [+0.04] udp tx: 2503 MB/s 42468 calls/s 42468 msg/s # 57.91 [+0.01] udp gso timestamp # 57.99 [+0.08] RTNETLINK answers: Invalid argument # 58.96 [+0.97] udp rx: 3943 MB/s 2875859 calls/s # 59.00 [+0.04] udp tx: 4119 MB/s 69871 calls/s 69871 msg/s # 59.96 [+0.96] udp rx: 4063 MB/s 2963437 calls/s # 60.00 [+0.04] udp tx: 4136 MB/s 70160 calls/s 70160 msg/s # 60.96 [+0.96] udp rx: 4075 MB/s 2971984 calls/s # 61.00 [+0.04] udp tx: 4100 MB/s 69543 calls/s 69543 msg/s # 63.02 [+2.02] udp gso zerocopy audit # 63.12 [+0.10] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2309 MB/s 1683984 calls/s # 64.13 [+0.05] udp tx: 2439 MB/s 41384 calls/s 41384 msg/s # 65.08 [+0.95] udp rx: 2512 MB/s 1832138 calls/s # 65.13 [+0.05] udp tx: 2518 MB/s 42716 calls/s 42716 msg/s # 66.08 [+0.96] udp rx: 2542 MB/s 1854201 calls/s # 66.13 [+0.04] udp tx: 2544 MB/s 43153 calls/s 43153 msg/s # 68.13 [+2.00] Summary over 3.000 seconds... # 68.13 [+0.00] sum udp tx: 2560 MB/s 127253 calls (42417/s) 127253 msgs (42417/s) # 68.13 [+0.00] Zerocopy acks: 127253 # 68.15 [+0.01] udp gso timestamp audit # 68.24 [+0.09] RTNETLINK answers: Invalid argument # 69.20 [+0.96] udp rx: 3068 MB/s 2237551 calls/s # 69.24 [+0.05] udp tx: 3691 MB/s 62609 calls/s 62609 msg/s # 70.20 [+0.96] udp rx: 3605 MB/s 2628843 calls/s # 70.24 [+0.05] udp tx: 4173 MB/s 70787 calls/s 70787 msg/s # 71.20 [+0.96] udp rx: 3920 MB/s 2858131 calls/s # 71.24 [+0.04] udp tx: 4134 MB/s 70124 calls/s 70124 msg/s # 73.25 [+2.00] Summary over 3.000 seconds... # 73.25 [+0.00] sum udp tx: 4095 MB/s 203520 calls (67840/s) 203520 msgs (67840/s) # 73.25 [+0.00] Tx Timestamps: 203520 received 0 errors # 73.26 [+0.01] udp gso zerocopy timestamp audit # 73.35 [+0.08] RTNETLINK answers: Invalid argument # 74.32 [+0.97] udp rx: 2154 MB/s 1570922 calls/s # 74.36 [+0.04] udp tx: 2289 MB/s 38826 calls/s 38826 msg/s # 75.32 [+0.96] udp rx: 2473 MB/s 1804187 calls/s # 75.36 [+0.04] udp tx: 2478 MB/s 42031 calls/s 42031 msg/s # 76.32 [+0.96] udp rx: 2508 MB/s 1829430 calls/s # 76.36 [+0.04] udp tx: 2518 MB/s 42722 calls/s 42722 msg/s # 78.36 [+2.00] Summary over 3.000 seconds... # 78.36 [+0.00] sum udp tx: 2487 MB/s 123579 calls (41193/s) 123579 msgs (41193/s) # 78.36 [+0.00] Tx Timestamps: 123579 received 0 errors # 78.36 [+0.00] Zerocopy acks: 123579 # 78.38 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.39 [+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__->