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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 11193 MB/s 189856 calls/s 189856 msg/s # 1.12 [+0.00] tcp rx: 11196 MB/s 182440 calls/s # 2.12 [+1.00] tcp tx: 11585 MB/s 196493 calls/s 196493 msg/s # 2.12 [+0.00] tcp rx: 11606 MB/s 169028 calls/s # 3.12 [+1.00] tcp tx: 11673 MB/s 197982 calls/s 197982 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5354 MB/s 90813 calls/s 90813 msg/s # 4.26 [+0.00] tcp rx: 5359 MB/s 90054 calls/s # 5.26 [+1.00] tcp tx: 5321 MB/s 90262 calls/s 90262 msg/s # 5.26 [+0.00] tcp rx: 5329 MB/s 89704 calls/s # 6.26 [+1.00] tcp tx: 5897 MB/s 100028 calls/s 100028 msg/s # 6.27 [+0.01] udp # 6.36 [+0.09] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1026 MB/s 730934 calls/s # 7.37 [+0.05] udp tx: 1076 MB/s 766710 calls/s 18255 msg/s # 8.33 [+0.95] udp rx: 1080 MB/s 769702 calls/s # 8.37 [+0.05] udp tx: 1080 MB/s 769944 calls/s 18332 msg/s # 9.33 [+0.96] udp rx: 1071 MB/s 763621 calls/s # 9.37 [+0.04] udp tx: 1071 MB/s 763350 calls/s 18175 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 906 MB/s 645913 calls/s # 10.50 [+0.05] udp tx: 958 MB/s 682920 calls/s 16260 msg/s # 11.45 [+0.95] udp rx: 1022 MB/s 728636 calls/s # 11.50 [+0.05] udp tx: 1023 MB/s 728784 calls/s 17352 msg/s # 12.45 [+0.95] udp rx: 1058 MB/s 754122 calls/s # 12.50 [+0.05] udp tx: 1061 MB/s 756210 calls/s 18005 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3821 MB/s 2722199 calls/s # 13.63 [+0.05] udp tx: 4051 MB/s 68714 calls/s 68714 msg/s # 14.58 [+0.95] udp rx: 4305 MB/s 3067111 calls/s # 14.63 [+0.05] udp tx: 4375 MB/s 74205 calls/s 74205 msg/s # 15.58 [+0.95] udp rx: 4006 MB/s 2854161 calls/s # 15.63 [+0.05] udp tx: 4432 MB/s 75181 calls/s 75181 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2261 MB/s 1611182 calls/s # 16.75 [+0.05] udp tx: 2485 MB/s 42162 calls/s 42162 msg/s # 17.70 [+0.95] udp rx: 2380 MB/s 1695887 calls/s # 17.75 [+0.05] udp tx: 2406 MB/s 40824 calls/s 40824 msg/s # 18.70 [+0.95] udp rx: 2544 MB/s 1812349 calls/s # 18.75 [+0.05] udp tx: 2552 MB/s 43285 calls/s 43285 msg/s # 18.76 [+0.01] udp gso timestamp # 18.85 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.97] udp rx: 3640 MB/s 2593629 calls/s # 19.86 [+0.04] udp tx: 3812 MB/s 64656 calls/s 64656 msg/s # 20.82 [+0.96] udp rx: 3813 MB/s 2716288 calls/s # 20.86 [+0.04] udp tx: 3821 MB/s 64821 calls/s 64821 msg/s # 21.82 [+0.96] udp rx: 3839 MB/s 2734729 calls/s # 21.86 [+0.04] udp tx: 3841 MB/s 65153 calls/s 65153 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2356 MB/s 1678381 calls/s # 24.99 [+0.05] udp tx: 2645 MB/s 44875 calls/s 44875 msg/s # 25.94 [+0.95] udp rx: 2379 MB/s 1694964 calls/s # 25.99 [+0.05] udp tx: 2366 MB/s 40140 calls/s 40140 msg/s # 26.94 [+0.96] udp rx: 2371 MB/s 1689175 calls/s # 26.99 [+0.05] udp tx: 2416 MB/s 40993 calls/s 40993 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2535 MB/s 126008 calls (42002/s) 126008 msgs (42002/s) # 28.99 [+0.00] Zerocopy acks: 126008 # 29.01 [+0.01] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3620 MB/s 2579160 calls/s # 30.11 [+0.05] udp tx: 3808 MB/s 64601 calls/s 64601 msg/s # 31.07 [+0.95] udp rx: 3888 MB/s 2770135 calls/s # 31.11 [+0.05] udp tx: 3886 MB/s 65911 calls/s 65911 msg/s # 32.07 [+0.95] udp rx: 3734 MB/s 2660274 calls/s # 32.11 [+0.05] udp tx: 3728 MB/s 63237 calls/s 63237 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3899 MB/s 193749 calls (64583/s) 193749 msgs (64583/s) # 34.12 [+0.00] Tx Timestamps: 193749 received 0 errors # 34.13 [+0.01] udp gso zerocopy timestamp audit # 34.22 [+0.09] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2360 MB/s 1681343 calls/s # 35.23 [+0.05] udp tx: 2499 MB/s 42388 calls/s 42388 msg/s # 36.19 [+0.95] udp rx: 2506 MB/s 1785471 calls/s # 36.23 [+0.05] udp tx: 2510 MB/s 42575 calls/s 42575 msg/s # 37.19 [+0.96] udp rx: 2495 MB/s 1777932 calls/s # 37.23 [+0.04] udp tx: 2529 MB/s 42900 calls/s 42900 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2573 MB/s 127863 calls (42621/s) 127863 msgs (42621/s) # 39.24 [+0.00] Tx Timestamps: 127863 received 0 errors # 39.24 [+0.00] Zerocopy acks: 127863 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 9730 MB/s 165029 calls/s 165029 msg/s # 40.37 [+0.00] tcp rx: 9731 MB/s 160722 calls/s # 41.36 [+1.00] tcp tx: 9476 MB/s 160730 calls/s 160730 msg/s # 41.37 [+0.00] tcp rx: 9484 MB/s 160474 calls/s # 42.36 [+1.00] tcp tx: 9446 MB/s 160214 calls/s 160214 msg/s # 42.38 [+0.01] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5222 MB/s 88582 calls/s 88582 msg/s # 43.48 [+0.00] tcp rx: 5223 MB/s 86897 calls/s # 44.48 [+1.00] tcp tx: 5101 MB/s 86518 calls/s 86518 msg/s # 44.48 [+0.00] tcp rx: 5105 MB/s 86310 calls/s # 45.48 [+1.00] tcp tx: 5903 MB/s 100128 calls/s 100128 msg/s # 45.50 [+0.01] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 953 MB/s 695632 calls/s # 46.60 [+0.05] udp tx: 1000 MB/s 729452 calls/s 16964 msg/s # 47.55 [+0.95] udp rx: 1007 MB/s 734557 calls/s # 47.60 [+0.04] udp tx: 1005 MB/s 733623 calls/s 17061 msg/s # 48.55 [+0.96] udp rx: 1006 MB/s 733720 calls/s # 48.60 [+0.04] udp tx: 1005 MB/s 733107 calls/s 17049 msg/s # 48.61 [+0.01] udp sendmmsg # 48.70 [+0.09] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 1013 MB/s 739126 calls/s # 49.71 [+0.05] udp tx: 1065 MB/s 777354 calls/s 18078 msg/s # 50.67 [+0.95] udp rx: 1072 MB/s 782520 calls/s # 50.71 [+0.05] udp tx: 1070 MB/s 780708 calls/s 18156 msg/s # 51.67 [+0.95] udp rx: 922 MB/s 672611 calls/s # 51.71 [+0.05] udp tx: 920 MB/s 671230 calls/s 15610 msg/s # 51.72 [+0.01] udp gso # 51.82 [+0.09] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 3844 MB/s 2802309 calls/s # 52.83 [+0.04] udp tx: 4373 MB/s 74182 calls/s 74182 msg/s # 53.78 [+0.96] udp rx: 4114 MB/s 2999354 calls/s # 53.83 [+0.04] udp tx: 4494 MB/s 76228 calls/s 76228 msg/s # 54.78 [+0.96] udp rx: 4156 MB/s 3030016 calls/s # 54.83 [+0.04] udp tx: 4494 MB/s 76231 calls/s 76231 msg/s # 54.84 [+0.01] udp gso zerocopy # 54.93 [+0.09] RTNETLINK answers: Invalid argument # 55.89 [+0.97] udp rx: 2344 MB/s 1709643 calls/s # 55.94 [+0.04] udp tx: 2458 MB/s 41704 calls/s 41704 msg/s # 56.90 [+0.96] udp rx: 2440 MB/s 1779838 calls/s # 56.94 [+0.04] udp tx: 2410 MB/s 40876 calls/s 40876 msg/s # 57.90 [+0.96] udp rx: 1822 MB/s 1328866 calls/s # 57.94 [+0.04] udp tx: 1859 MB/s 31541 calls/s 31541 msg/s # 57.95 [+0.02] udp gso timestamp # 58.06 [+0.11] RTNETLINK answers: Invalid argument # 59.02 [+0.96] udp rx: 2397 MB/s 1747712 calls/s # 59.07 [+0.05] udp tx: 3364 MB/s 57065 calls/s 57065 msg/s # 60.02 [+0.95] udp rx: 2667 MB/s 1944695 calls/s # 60.07 [+0.05] udp tx: 3324 MB/s 56378 calls/s 56378 msg/s # 61.02 [+0.95] udp rx: 2663 MB/s 1941221 calls/s # 61.07 [+0.05] udp tx: 3310 MB/s 56147 calls/s 56147 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.20 [+0.10] RTNETLINK answers: Invalid argument # 64.15 [+0.96] udp rx: 2246 MB/s 1638017 calls/s # 64.21 [+0.05] udp tx: 2420 MB/s 41060 calls/s 41060 msg/s # 65.15 [+0.95] udp rx: 2453 MB/s 1789463 calls/s # 65.21 [+0.05] udp tx: 2457 MB/s 41681 calls/s 41681 msg/s # 66.15 [+0.95] udp rx: 2511 MB/s 1831278 calls/s # 66.21 [+0.05] udp tx: 2520 MB/s 42747 calls/s 42747 msg/s # 68.21 [+2.00] Summary over 3.000 seconds... # 68.21 [+0.00] sum udp tx: 2525 MB/s 125488 calls (41829/s) 125488 msgs (41829/s) # 68.21 [+0.00] Zerocopy acks: 125488 # 68.22 [+0.01] udp gso timestamp audit # 68.32 [+0.10] RTNETLINK answers: Invalid argument # 69.28 [+0.96] udp rx: 2973 MB/s 2168480 calls/s # 69.33 [+0.05] udp tx: 3219 MB/s 54610 calls/s 54610 msg/s # 70.28 [+0.95] udp rx: 3871 MB/s 2823752 calls/s # 70.33 [+0.05] udp tx: 3871 MB/s 65655 calls/s 65655 msg/s # 71.29 [+0.95] udp rx: 3992 MB/s 2911807 calls/s # 71.33 [+0.05] udp tx: 3985 MB/s 67605 calls/s 67605 msg/s # 73.34 [+2.00] Summary over 3.000 seconds... # 73.34 [+0.00] sum udp tx: 3780 MB/s 187870 calls (62623/s) 187870 msgs (62623/s) # 73.34 [+0.00] Tx Timestamps: 187870 received 0 errors # 73.35 [+0.02] udp gso zerocopy timestamp audit # 73.46 [+0.10] RTNETLINK answers: Invalid argument # 74.41 [+0.96] udp rx: 1565 MB/s 1141392 calls/s # 74.47 [+0.06] udp tx: 1729 MB/s 29339 calls/s 29339 msg/s # 75.41 [+0.95] udp rx: 1635 MB/s 1192603 calls/s # 75.47 [+0.05] udp tx: 1653 MB/s 28050 calls/s 28050 msg/s # 76.41 [+0.95] udp rx: 1649 MB/s 1202649 calls/s # 76.47 [+0.05] udp tx: 1665 MB/s 28253 calls/s 28253 msg/s # 78.47 [+2.00] Summary over 3.000 seconds... # 78.47 [+0.00] sum udp tx: 1723 MB/s 85642 calls (28547/s) 85642 msgs (28547/s) # 78.47 [+0.00] Tx Timestamps: 85642 received 0 errors # 78.47 [+0.00] Zerocopy acks: 85642 # 78.49 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->