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: 10095 MB/s 171220 calls/s 171220 msg/s # 1.11 [+0.00] tcp rx: 10097 MB/s 167521 calls/s # 2.11 [+1.00] tcp tx: 10010 MB/s 169787 calls/s 169787 msg/s # 2.11 [+0.00] tcp rx: 10021 MB/s 162160 calls/s # 3.11 [+1.00] tcp tx: 10760 MB/s 182498 calls/s 182498 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5083 MB/s 86225 calls/s 86225 msg/s # 4.24 [+0.00] tcp rx: 5088 MB/s 84928 calls/s # 5.23 [+1.00] tcp tx: 5045 MB/s 85581 calls/s 85581 msg/s # 5.24 [+0.00] tcp rx: 5059 MB/s 83144 calls/s # 6.23 [+1.00] tcp tx: 5788 MB/s 98183 calls/s 98183 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 879 MB/s 626805 calls/s # 7.37 [+0.06] udp tx: 928 MB/s 661080 calls/s 15740 msg/s # 8.32 [+0.94] udp rx: 968 MB/s 689985 calls/s # 8.37 [+0.06] udp tx: 978 MB/s 696906 calls/s 16593 msg/s # 9.32 [+0.95] udp rx: 1042 MB/s 742670 calls/s # 9.37 [+0.05] udp tx: 1042 MB/s 742728 calls/s 17684 msg/s # 9.39 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 963 MB/s 686094 calls/s # 10.49 [+0.04] udp tx: 1008 MB/s 718158 calls/s 17099 msg/s # 11.44 [+0.96] udp rx: 991 MB/s 706374 calls/s # 11.49 [+0.04] udp tx: 991 MB/s 706272 calls/s 16816 msg/s # 12.44 [+0.96] udp rx: 994 MB/s 708207 calls/s # 12.49 [+0.04] udp tx: 994 MB/s 708708 calls/s 16874 msg/s # 12.50 [+0.01] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3521 MB/s 2508536 calls/s # 13.61 [+0.05] udp tx: 4290 MB/s 72771 calls/s 72771 msg/s # 14.56 [+0.95] udp rx: 3742 MB/s 2666257 calls/s # 14.61 [+0.05] udp tx: 3972 MB/s 67376 calls/s 67376 msg/s # 15.56 [+0.95] udp rx: 3715 MB/s 2646546 calls/s # 15.61 [+0.05] udp tx: 3924 MB/s 66554 calls/s 66554 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.95] udp rx: 2191 MB/s 1561041 calls/s # 16.75 [+0.06] udp tx: 2381 MB/s 40387 calls/s 40387 msg/s # 17.70 [+0.94] udp rx: 2501 MB/s 1782177 calls/s # 17.75 [+0.06] udp tx: 2523 MB/s 42792 calls/s 42792 msg/s # 18.70 [+0.94] udp rx: 2620 MB/s 1866935 calls/s # 18.75 [+0.06] udp tx: 2629 MB/s 44594 calls/s 44594 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3533 MB/s 2517150 calls/s # 19.88 [+0.05] udp tx: 3791 MB/s 64311 calls/s 64311 msg/s # 20.83 [+0.95] udp rx: 3852 MB/s 2744657 calls/s # 20.88 [+0.05] udp tx: 3889 MB/s 65963 calls/s 65963 msg/s # 21.83 [+0.95] udp rx: 3587 MB/s 2555893 calls/s # 21.88 [+0.05] udp tx: 3726 MB/s 63211 calls/s 63211 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.09] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2297 MB/s 1636966 calls/s # 25.00 [+0.05] udp tx: 2564 MB/s 43496 calls/s 43496 msg/s # 25.95 [+0.95] udp rx: 2528 MB/s 1800993 calls/s # 26.00 [+0.05] udp tx: 2567 MB/s 43544 calls/s 43544 msg/s # 26.95 [+0.96] udp rx: 2560 MB/s 1823937 calls/s # 27.00 [+0.04] udp tx: 2560 MB/s 43433 calls/s 43433 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2625 MB/s 130473 calls (43491/s) 130473 msgs (43491/s) # 29.00 [+0.00] Zerocopy acks: 130473 # 29.02 [+0.02] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3345 MB/s 2382936 calls/s # 30.13 [+0.05] udp tx: 3524 MB/s 59772 calls/s 59772 msg/s # 31.08 [+0.95] udp rx: 3087 MB/s 2199282 calls/s # 31.13 [+0.05] udp tx: 3143 MB/s 53313 calls/s 53313 msg/s # 32.08 [+0.95] udp rx: 3254 MB/s 2318400 calls/s # 32.13 [+0.05] udp tx: 3251 MB/s 55142 calls/s 55142 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3385 MB/s 168227 calls (56075/s) 168227 msgs (56075/s) # 34.14 [+0.00] Tx Timestamps: 168227 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: 2249 MB/s 1602587 calls/s # 35.27 [+0.05] udp tx: 2407 MB/s 40841 calls/s 40841 msg/s # 36.22 [+0.95] udp rx: 2524 MB/s 1798536 calls/s # 36.27 [+0.05] udp tx: 2528 MB/s 42878 calls/s 42878 msg/s # 37.22 [+0.95] udp rx: 2401 MB/s 1711051 calls/s # 37.27 [+0.05] udp tx: 2463 MB/s 41781 calls/s 41781 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2525 MB/s 125500 calls (41833/s) 125500 msgs (41833/s) # 39.27 [+0.00] Tx Timestamps: 125500 received 0 errors # 39.27 [+0.00] Zerocopy acks: 125500 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10275 MB/s 174275 calls/s 174275 msg/s # 40.41 [+0.00] tcp rx: 10277 MB/s 160696 calls/s # 41.40 [+1.00] tcp tx: 10837 MB/s 183807 calls/s 183807 msg/s # 41.41 [+0.00] tcp rx: 10844 MB/s 182042 calls/s # 42.40 [+1.00] tcp tx: 10892 MB/s 184737 calls/s 184737 msg/s # 42.42 [+0.01] tcp zerocopy # 42.51 [+0.09] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5877 MB/s 99680 calls/s 99680 msg/s # 43.52 [+0.00] tcp rx: 5880 MB/s 99644 calls/s # 44.52 [+1.00] tcp tx: 5806 MB/s 98485 calls/s 98485 msg/s # 44.52 [+0.00] tcp rx: 5814 MB/s 98375 calls/s # 45.52 [+1.00] tcp tx: 5351 MB/s 90765 calls/s 90765 msg/s # 45.54 [+0.02] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 871 MB/s 635874 calls/s # 46.65 [+0.05] udp tx: 915 MB/s 667747 calls/s 15529 msg/s # 47.60 [+0.95] udp rx: 927 MB/s 676161 calls/s # 47.65 [+0.05] udp tx: 928 MB/s 677379 calls/s 15753 msg/s # 48.60 [+0.95] udp rx: 946 MB/s 690376 calls/s # 48.65 [+0.05] udp tx: 945 MB/s 689376 calls/s 16032 msg/s # 48.66 [+0.01] udp sendmmsg # 48.75 [+0.09] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 884 MB/s 644939 calls/s # 49.77 [+0.05] udp tx: 930 MB/s 678626 calls/s 15782 msg/s # 50.72 [+0.95] udp rx: 961 MB/s 701377 calls/s # 50.77 [+0.05] udp tx: 960 MB/s 700728 calls/s 16296 msg/s # 51.72 [+0.95] udp rx: 957 MB/s 698298 calls/s # 51.77 [+0.05] udp tx: 951 MB/s 693891 calls/s 16137 msg/s # 51.78 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3760 MB/s 2741069 calls/s # 52.90 [+0.05] udp tx: 4371 MB/s 74139 calls/s 74139 msg/s # 53.85 [+0.95] udp rx: 4140 MB/s 3018571 calls/s # 53.90 [+0.05] udp tx: 4307 MB/s 73064 calls/s 73064 msg/s # 54.85 [+0.95] udp rx: 4127 MB/s 3009340 calls/s # 54.90 [+0.05] udp tx: 4274 MB/s 72503 calls/s 72503 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.01 [+0.10] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2195 MB/s 1600941 calls/s # 56.02 [+0.05] udp tx: 2344 MB/s 39769 calls/s 39769 msg/s # 56.97 [+0.95] udp rx: 2513 MB/s 1832867 calls/s # 57.02 [+0.05] udp tx: 2519 MB/s 42730 calls/s 42730 msg/s # 57.97 [+0.95] udp rx: 2420 MB/s 1765523 calls/s # 58.02 [+0.05] udp tx: 2420 MB/s 41051 calls/s 41051 msg/s # 58.04 [+0.02] udp gso timestamp # 58.14 [+0.10] RTNETLINK answers: Invalid argument # 59.10 [+0.96] udp rx: 3317 MB/s 2418778 calls/s # 59.15 [+0.05] udp tx: 4069 MB/s 69029 calls/s 69029 msg/s # 60.10 [+0.95] udp rx: 3790 MB/s 2763266 calls/s # 60.15 [+0.05] udp tx: 4276 MB/s 72530 calls/s 72530 msg/s # 61.10 [+0.95] udp rx: 4073 MB/s 2970047 calls/s # 61.15 [+0.05] udp tx: 4162 MB/s 70593 calls/s 70593 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.26 [+0.09] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2428 MB/s 1771314 calls/s # 64.27 [+0.05] udp tx: 2602 MB/s 44137 calls/s 44137 msg/s # 65.22 [+0.95] udp rx: 2669 MB/s 1946615 calls/s # 65.27 [+0.05] udp tx: 2739 MB/s 46469 calls/s 46469 msg/s # 66.23 [+0.95] udp rx: 2650 MB/s 1932663 calls/s # 66.27 [+0.05] udp tx: 2674 MB/s 45364 calls/s 45364 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2736 MB/s 135970 calls (45323/s) 135970 msgs (45323/s) # 68.28 [+0.00] Zerocopy acks: 135970 # 68.29 [+0.02] udp gso timestamp audit # 68.40 [+0.10] RTNETLINK answers: Invalid argument # 69.36 [+0.96] udp rx: 2465 MB/s 1798334 calls/s # 69.41 [+0.05] udp tx: 2648 MB/s 44927 calls/s 44927 msg/s # 70.35 [+0.95] udp rx: 2668 MB/s 1946276 calls/s # 70.41 [+0.05] udp tx: 2684 MB/s 45538 calls/s 45538 msg/s # 71.36 [+0.95] udp rx: 2699 MB/s 1968910 calls/s # 71.41 [+0.05] udp tx: 2717 MB/s 46083 calls/s 46083 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 2748 MB/s 136548 calls (45516/s) 136548 msgs (45516/s) # 73.41 [+0.00] Tx Timestamps: 136548 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2294 MB/s 1673469 calls/s # 74.54 [+0.05] udp tx: 2521 MB/s 42764 calls/s 42764 msg/s # 75.49 [+0.95] udp rx: 2583 MB/s 1884357 calls/s # 75.54 [+0.05] udp tx: 2659 MB/s 45114 calls/s 45114 msg/s # 76.49 [+0.95] udp rx: 2596 MB/s 1893702 calls/s # 76.54 [+0.05] udp tx: 2662 MB/s 45152 calls/s 45152 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2677 MB/s 133030 calls (44343/s) 133030 msgs (44343/s) # 78.54 [+0.00] Tx Timestamps: 133030 received 0 errors # 78.55 [+0.00] Zerocopy acks: 133030 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->