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 # 1.13 [+1.01] tcp tx: 11519 MB/s 195372 calls/s 195372 msg/s # 1.13 [+0.00] tcp rx: 11522 MB/s 167372 calls/s # 2.13 [+1.00] tcp tx: 11644 MB/s 197490 calls/s 197490 msg/s # 2.13 [+0.00] tcp rx: 11654 MB/s 188245 calls/s # 3.13 [+1.00] tcp tx: 7983 MB/s 135412 calls/s 135412 msg/s # 3.14 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4931 MB/s 83636 calls/s 83636 msg/s # 4.25 [+0.00] tcp rx: 4937 MB/s 81524 calls/s # 5.24 [+1.00] tcp tx: 4879 MB/s 82767 calls/s 82767 msg/s # 5.25 [+0.00] tcp rx: 4878 MB/s 81177 calls/s # 6.24 [+1.00] tcp tx: 4873 MB/s 82659 calls/s 82659 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 656 MB/s 467328 calls/s # 7.38 [+0.05] udp tx: 694 MB/s 494802 calls/s 11781 msg/s # 8.33 [+0.95] udp rx: 666 MB/s 474993 calls/s # 8.38 [+0.05] udp tx: 665 MB/s 474264 calls/s 11292 msg/s # 9.33 [+0.95] udp rx: 686 MB/s 488795 calls/s # 9.38 [+0.05] udp tx: 680 MB/s 484932 calls/s 11546 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 586 MB/s 417517 calls/s # 10.52 [+0.05] udp tx: 621 MB/s 442470 calls/s 10535 msg/s # 11.46 [+0.95] udp rx: 652 MB/s 464573 calls/s # 11.52 [+0.05] udp tx: 650 MB/s 463344 calls/s 11032 msg/s # 12.46 [+0.95] udp rx: 665 MB/s 473878 calls/s # 12.52 [+0.05] udp tx: 664 MB/s 473382 calls/s 11271 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3694 MB/s 2631771 calls/s # 13.66 [+0.05] udp tx: 3879 MB/s 65801 calls/s 65801 msg/s # 14.61 [+0.95] udp rx: 3932 MB/s 2801586 calls/s # 14.66 [+0.05] udp tx: 4001 MB/s 67874 calls/s 67874 msg/s # 15.61 [+0.95] udp rx: 4119 MB/s 2934421 calls/s # 15.66 [+0.05] udp tx: 4115 MB/s 69806 calls/s 69806 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.78 [+0.10] RTNETLINK answers: Invalid argument # 16.74 [+0.96] udp rx: 2413 MB/s 1719390 calls/s # 16.79 [+0.05] udp tx: 2563 MB/s 43476 calls/s 43476 msg/s # 17.74 [+0.95] udp rx: 2570 MB/s 1831063 calls/s # 17.79 [+0.05] udp tx: 2572 MB/s 43626 calls/s 43626 msg/s # 18.74 [+0.95] udp rx: 2623 MB/s 1868631 calls/s # 18.79 [+0.05] udp tx: 2621 MB/s 44463 calls/s 44463 msg/s # 18.80 [+0.02] udp gso timestamp # 18.91 [+0.11] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2174 MB/s 1548974 calls/s # 19.92 [+0.05] udp tx: 2469 MB/s 41879 calls/s 41879 msg/s # 20.87 [+0.95] udp rx: 3853 MB/s 2745087 calls/s # 20.92 [+0.05] udp tx: 3939 MB/s 66823 calls/s 66823 msg/s # 21.87 [+0.95] udp rx: 3972 MB/s 2829626 calls/s # 21.92 [+0.05] udp tx: 3973 MB/s 67400 calls/s 67400 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.06 [+0.12] RTNETLINK answers: Invalid argument # 25.01 [+0.95] udp rx: 1827 MB/s 1301545 calls/s # 25.06 [+0.05] udp tx: 2081 MB/s 35307 calls/s 35307 msg/s # 26.01 [+0.95] udp rx: 1856 MB/s 1322414 calls/s # 26.06 [+0.05] udp tx: 2034 MB/s 34498 calls/s 34498 msg/s # 27.01 [+0.95] udp rx: 1969 MB/s 1403213 calls/s # 27.06 [+0.05] udp tx: 2025 MB/s 34361 calls/s 34361 msg/s # 29.07 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2096 MB/s 104166 calls (34722/s) 104166 msgs (34722/s) # 29.07 [+0.00] Zerocopy acks: 104166 # 29.08 [+0.01] udp gso timestamp audit # 29.19 [+0.10] RTNETLINK answers: Invalid argument # 30.15 [+0.96] udp rx: 2298 MB/s 1637460 calls/s # 30.20 [+0.05] udp tx: 2944 MB/s 49948 calls/s 49948 msg/s # 31.15 [+0.95] udp rx: 2573 MB/s 1832938 calls/s # 31.20 [+0.05] udp tx: 2863 MB/s 48564 calls/s 48564 msg/s # 32.15 [+0.95] udp rx: 2621 MB/s 1867309 calls/s # 32.20 [+0.05] udp tx: 2765 MB/s 46901 calls/s 46901 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 2926 MB/s 145413 calls (48471/s) 145413 msgs (48471/s) # 34.20 [+0.00] Tx Timestamps: 145413 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.10] RTNETLINK answers: Invalid argument # 35.28 [+0.96] udp rx: 2265 MB/s 1613650 calls/s # 35.33 [+0.05] udp tx: 2396 MB/s 40650 calls/s 40650 msg/s # 36.28 [+0.95] udp rx: 2270 MB/s 1617682 calls/s # 36.33 [+0.05] udp tx: 2246 MB/s 38096 calls/s 38096 msg/s # 37.28 [+0.95] udp rx: 2445 MB/s 1742360 calls/s # 37.33 [+0.05] udp tx: 2488 MB/s 42208 calls/s 42208 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2434 MB/s 120954 calls (40318/s) 120954 msgs (40318/s) # 39.33 [+0.00] Tx Timestamps: 120954 received 0 errors # 39.33 [+0.00] Zerocopy acks: 120954 # 39.34 [+0.01] ipv6 # 39.34 [+0.00] tcp # 39.44 [+0.10] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 9244 MB/s 156796 calls/s 156796 msg/s # 40.45 [+0.00] tcp rx: 9245 MB/s 144052 calls/s # 41.45 [+1.00] tcp tx: 10393 MB/s 176273 calls/s 176273 msg/s # 41.45 [+0.00] tcp rx: 10396 MB/s 156203 calls/s # 42.45 [+1.00] tcp tx: 10395 MB/s 176322 calls/s 176322 msg/s # 42.47 [+0.02] tcp zerocopy # 42.56 [+0.09] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 5031 MB/s 85333 calls/s 85333 msg/s # 43.58 [+0.00] tcp rx: 5033 MB/s 85098 calls/s # 44.57 [+1.00] tcp tx: 5617 MB/s 95278 calls/s 95278 msg/s # 44.58 [+0.00] tcp rx: 5626 MB/s 95152 calls/s # 45.57 [+1.00] tcp tx: 5356 MB/s 90858 calls/s 90858 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 643 MB/s 469370 calls/s # 46.70 [+0.05] udp tx: 678 MB/s 494930 calls/s 11510 msg/s # 47.65 [+0.95] udp rx: 674 MB/s 492118 calls/s # 47.70 [+0.05] udp tx: 674 MB/s 491705 calls/s 11435 msg/s # 48.65 [+0.95] udp rx: 682 MB/s 497855 calls/s # 48.70 [+0.05] udp tx: 680 MB/s 496607 calls/s 11549 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.11] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 889 MB/s 648794 calls/s # 49.84 [+0.05] udp tx: 937 MB/s 684001 calls/s 15907 msg/s # 50.79 [+0.95] udp rx: 913 MB/s 665921 calls/s # 50.84 [+0.05] udp tx: 919 MB/s 670413 calls/s 15591 msg/s # 51.79 [+0.95] udp rx: 1005 MB/s 732984 calls/s # 51.84 [+0.05] udp tx: 1006 MB/s 733752 calls/s 17064 msg/s # 51.86 [+0.02] udp gso # 51.96 [+0.10] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3701 MB/s 2697900 calls/s # 52.97 [+0.05] udp tx: 4460 MB/s 75658 calls/s 75658 msg/s # 53.91 [+0.95] udp rx: 4063 MB/s 2962013 calls/s # 53.97 [+0.05] udp tx: 4405 MB/s 74725 calls/s 74725 msg/s # 54.91 [+0.95] udp rx: 3978 MB/s 2900360 calls/s # 54.97 [+0.05] udp tx: 4425 MB/s 75051 calls/s 75051 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.10 [+0.12] RTNETLINK answers: Invalid argument # 56.05 [+0.95] udp rx: 2350 MB/s 1714173 calls/s # 56.11 [+0.06] udp tx: 2650 MB/s 44946 calls/s 44946 msg/s # 57.06 [+0.94] udp rx: 2602 MB/s 1897996 calls/s # 57.11 [+0.06] udp tx: 2627 MB/s 44556 calls/s 44556 msg/s # 58.06 [+0.94] udp rx: 2644 MB/s 1928557 calls/s # 58.11 [+0.06] udp tx: 2886 MB/s 48963 calls/s 48963 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 3885 MB/s 2833215 calls/s # 59.24 [+0.05] udp tx: 4097 MB/s 69491 calls/s 69491 msg/s # 60.19 [+0.95] udp rx: 3955 MB/s 2884405 calls/s # 60.24 [+0.05] udp tx: 4108 MB/s 69691 calls/s 69691 msg/s # 61.19 [+0.95] udp rx: 3812 MB/s 2780550 calls/s # 61.24 [+0.05] udp tx: 4148 MB/s 70362 calls/s 70362 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.35 [+0.09] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 2656 MB/s 1937170 calls/s # 64.36 [+0.05] udp tx: 2935 MB/s 49781 calls/s 49781 msg/s # 65.31 [+0.95] udp rx: 2893 MB/s 2109890 calls/s # 65.36 [+0.05] udp tx: 2912 MB/s 49404 calls/s 49404 msg/s # 66.31 [+0.95] udp rx: 2847 MB/s 2076718 calls/s # 66.36 [+0.05] udp tx: 2874 MB/s 48747 calls/s 48747 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2977 MB/s 147932 calls (49310/s) 147932 msgs (49310/s) # 68.37 [+0.00] Zerocopy acks: 147932 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.11] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 2009 MB/s 1465233 calls/s # 69.51 [+0.06] udp tx: 2201 MB/s 37344 calls/s 37344 msg/s # 70.46 [+0.95] udp rx: 2446 MB/s 1784322 calls/s # 70.51 [+0.05] udp tx: 2448 MB/s 41531 calls/s 41531 msg/s # 71.46 [+0.95] udp rx: 2444 MB/s 1783124 calls/s # 71.51 [+0.05] udp tx: 2425 MB/s 41133 calls/s 41133 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 2415 MB/s 120008 calls (40002/s) 120008 msgs (40002/s) # 73.52 [+0.00] Tx Timestamps: 120008 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.10] RTNETLINK answers: Invalid argument # 74.59 [+0.96] udp rx: 2180 MB/s 1590371 calls/s # 74.64 [+0.05] udp tx: 2385 MB/s 40462 calls/s 40462 msg/s # 75.59 [+0.95] udp rx: 2406 MB/s 1755078 calls/s # 75.64 [+0.05] udp tx: 2406 MB/s 40817 calls/s 40817 msg/s # 76.59 [+0.95] udp rx: 2341 MB/s 1707331 calls/s # 76.64 [+0.05] udp tx: 2404 MB/s 40781 calls/s 40781 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2456 MB/s 122060 calls (40686/s) 122060 msgs (40686/s) # 78.65 [+0.00] Tx Timestamps: 122060 received 0 errors # 78.65 [+0.00] Zerocopy acks: 122060 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->