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: 7382 MB/s 125220 calls/s 125220 msg/s # 1.12 [+0.00] tcp rx: 7386 MB/s 93033 calls/s # 2.12 [+1.00] tcp tx: 8544 MB/s 144921 calls/s 144921 msg/s # 2.12 [+0.00] tcp rx: 8557 MB/s 94082 calls/s # 3.12 [+1.00] tcp tx: 8513 MB/s 144398 calls/s 144398 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5930 MB/s 100581 calls/s 100581 msg/s # 4.26 [+0.00] tcp rx: 5933 MB/s 100195 calls/s # 5.26 [+1.00] tcp tx: 5847 MB/s 99175 calls/s 99175 msg/s # 5.26 [+0.00] tcp rx: 5851 MB/s 98920 calls/s # 6.26 [+1.00] tcp tx: 5942 MB/s 100793 calls/s 100793 msg/s # 6.27 [+0.02] udp # 6.40 [+0.12] RTNETLINK answers: Invalid argument # 7.35 [+0.95] udp rx: 650 MB/s 463535 calls/s # 7.41 [+0.06] udp tx: 691 MB/s 492576 calls/s 11728 msg/s # 8.35 [+0.94] udp rx: 674 MB/s 480565 calls/s # 8.41 [+0.06] udp tx: 674 MB/s 480312 calls/s 11436 msg/s # 9.35 [+0.94] udp rx: 676 MB/s 481863 calls/s # 9.41 [+0.06] udp tx: 675 MB/s 481320 calls/s 11460 msg/s # 9.42 [+0.02] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.49 [+0.96] udp rx: 876 MB/s 624634 calls/s # 10.54 [+0.05] udp tx: 931 MB/s 663852 calls/s 15806 msg/s # 11.49 [+0.95] udp rx: 886 MB/s 631383 calls/s # 11.54 [+0.05] udp tx: 886 MB/s 631470 calls/s 15035 msg/s # 12.49 [+0.95] udp rx: 841 MB/s 599139 calls/s # 12.54 [+0.05] udp tx: 836 MB/s 595980 calls/s 14190 msg/s # 12.56 [+0.01] udp gso # 12.66 [+0.11] RTNETLINK answers: Invalid argument # 13.62 [+0.96] udp rx: 3554 MB/s 2531928 calls/s # 13.67 [+0.05] udp tx: 4092 MB/s 69406 calls/s 69406 msg/s # 14.62 [+0.95] udp rx: 3677 MB/s 2619767 calls/s # 14.67 [+0.05] udp tx: 3751 MB/s 63620 calls/s 63620 msg/s # 15.62 [+0.95] udp rx: 4016 MB/s 2860882 calls/s # 15.67 [+0.05] udp tx: 4133 MB/s 70106 calls/s 70106 msg/s # 15.69 [+0.02] udp gso zerocopy # 15.78 [+0.09] RTNETLINK answers: Invalid argument # 16.75 [+0.97] udp rx: 2222 MB/s 1583112 calls/s # 16.79 [+0.04] udp tx: 2335 MB/s 39613 calls/s 39613 msg/s # 17.75 [+0.96] udp rx: 2473 MB/s 1762118 calls/s # 17.79 [+0.04] udp tx: 2484 MB/s 42140 calls/s 42140 msg/s # 18.75 [+0.96] udp rx: 2378 MB/s 1694237 calls/s # 18.79 [+0.04] udp tx: 2389 MB/s 40533 calls/s 40533 msg/s # 18.81 [+0.01] udp gso timestamp # 18.89 [+0.08] RTNETLINK answers: Invalid argument # 19.86 [+0.97] udp rx: 3783 MB/s 2695103 calls/s # 19.90 [+0.04] udp tx: 4119 MB/s 69874 calls/s 69874 msg/s # 20.86 [+0.96] udp rx: 4037 MB/s 2876378 calls/s # 20.90 [+0.04] udp tx: 4127 MB/s 70005 calls/s 70005 msg/s # 21.86 [+0.96] udp rx: 4072 MB/s 2901039 calls/s # 21.90 [+0.04] udp tx: 4104 MB/s 69608 calls/s 69608 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 1971 MB/s 1404404 calls/s # 25.02 [+0.04] udp tx: 2085 MB/s 35369 calls/s 35369 msg/s # 25.98 [+0.96] udp rx: 2318 MB/s 1651386 calls/s # 26.02 [+0.04] udp tx: 2324 MB/s 39424 calls/s 39424 msg/s # 26.98 [+0.96] udp rx: 2428 MB/s 1729890 calls/s # 27.02 [+0.04] udp tx: 2575 MB/s 43685 calls/s 43685 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2384 MB/s 118478 calls (39492/s) 118478 msgs (39492/s) # 29.02 [+0.00] Zerocopy acks: 118478 # 29.04 [+0.01] udp gso timestamp audit # 29.13 [+0.09] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3574 MB/s 2545971 calls/s # 30.14 [+0.04] udp tx: 4068 MB/s 68997 calls/s 68997 msg/s # 31.09 [+0.96] udp rx: 3682 MB/s 2623155 calls/s # 31.14 [+0.04] udp tx: 3704 MB/s 62827 calls/s 62827 msg/s # 32.09 [+0.96] udp rx: 4043 MB/s 2880600 calls/s # 32.14 [+0.04] udp tx: 4056 MB/s 68807 calls/s 68807 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4037 MB/s 200631 calls (66877/s) 200631 msgs (66877/s) # 34.14 [+0.00] Tx Timestamps: 200631 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: 2042 MB/s 1454768 calls/s # 35.27 [+0.05] udp tx: 2221 MB/s 37683 calls/s 37683 msg/s # 36.22 [+0.95] udp rx: 2024 MB/s 1441883 calls/s # 36.27 [+0.05] udp tx: 2057 MB/s 34889 calls/s 34889 msg/s # 37.22 [+0.95] udp rx: 2196 MB/s 1564580 calls/s # 37.27 [+0.05] udp tx: 2262 MB/s 38377 calls/s 38377 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2232 MB/s 110949 calls (36983/s) 110949 msgs (36983/s) # 39.27 [+0.00] Tx Timestamps: 110949 received 0 errors # 39.27 [+0.00] Zerocopy acks: 110949 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10684 MB/s 181219 calls/s 181219 msg/s # 40.40 [+0.00] tcp rx: 10688 MB/s 159547 calls/s # 41.40 [+1.00] tcp tx: 10003 MB/s 169667 calls/s 169667 msg/s # 41.40 [+0.00] tcp rx: 10007 MB/s 168547 calls/s # 42.40 [+1.00] tcp tx: 10438 MB/s 177040 calls/s 177040 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 4919 MB/s 83433 calls/s 83433 msg/s # 43.52 [+0.00] tcp rx: 4922 MB/s 82756 calls/s # 44.52 [+1.00] tcp tx: 4818 MB/s 81733 calls/s 81733 msg/s # 44.52 [+0.00] tcp rx: 4827 MB/s 80831 calls/s # 45.52 [+1.00] tcp tx: 4897 MB/s 83058 calls/s 83058 msg/s # 45.53 [+0.02] udp # 45.63 [+0.09] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 907 MB/s 661805 calls/s # 46.64 [+0.05] udp tx: 953 MB/s 695353 calls/s 16171 msg/s # 47.59 [+0.95] udp rx: 989 MB/s 721883 calls/s # 47.64 [+0.04] udp tx: 988 MB/s 721196 calls/s 16772 msg/s # 48.59 [+0.96] udp rx: 1014 MB/s 739701 calls/s # 48.64 [+0.04] udp tx: 1015 MB/s 740546 calls/s 17222 msg/s # 48.65 [+0.01] udp sendmmsg # 48.75 [+0.09] RTNETLINK answers: Invalid argument # 49.71 [+0.96] udp rx: 860 MB/s 627843 calls/s # 49.76 [+0.05] udp tx: 901 MB/s 657685 calls/s 15295 msg/s # 50.71 [+0.95] udp rx: 949 MB/s 692127 calls/s # 50.76 [+0.05] udp tx: 952 MB/s 694966 calls/s 16162 msg/s # 51.71 [+0.95] udp rx: 947 MB/s 691199 calls/s # 51.76 [+0.05] udp tx: 956 MB/s 697890 calls/s 16230 msg/s # 51.77 [+0.02] udp gso # 51.88 [+0.11] RTNETLINK answers: Invalid argument # 52.84 [+0.96] udp rx: 3381 MB/s 2464661 calls/s # 52.89 [+0.06] udp tx: 4647 MB/s 78821 calls/s 78821 msg/s # 53.84 [+0.95] udp rx: 4081 MB/s 2974963 calls/s # 53.89 [+0.06] udp tx: 4534 MB/s 76901 calls/s 76901 msg/s # 54.84 [+0.95] udp rx: 4067 MB/s 2964931 calls/s # 54.89 [+0.05] udp tx: 4524 MB/s 76745 calls/s 76745 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.03 [+0.12] RTNETLINK answers: Invalid argument # 55.99 [+0.95] udp rx: 1676 MB/s 1222571 calls/s # 56.04 [+0.06] udp tx: 2024 MB/s 34335 calls/s 34335 msg/s # 56.99 [+0.95] udp rx: 1761 MB/s 1284814 calls/s # 57.04 [+0.06] udp tx: 2071 MB/s 35136 calls/s 35136 msg/s # 57.99 [+0.94] udp rx: 1759 MB/s 1282737 calls/s # 58.04 [+0.05] udp tx: 1970 MB/s 33428 calls/s 33428 msg/s # 58.06 [+0.02] udp gso timestamp # 58.17 [+0.11] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3209 MB/s 2340257 calls/s # 59.18 [+0.05] udp tx: 3964 MB/s 67234 calls/s 67234 msg/s # 60.13 [+0.95] udp rx: 3622 MB/s 2641336 calls/s # 60.18 [+0.05] udp tx: 4038 MB/s 68498 calls/s 68498 msg/s # 61.13 [+0.95] udp rx: 3882 MB/s 2830811 calls/s # 61.18 [+0.05] udp tx: 3927 MB/s 66620 calls/s 66620 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.29 [+0.09] RTNETLINK answers: Invalid argument # 64.26 [+0.96] udp rx: 2388 MB/s 1742155 calls/s # 64.30 [+0.04] udp tx: 2588 MB/s 43904 calls/s 43904 msg/s # 65.26 [+0.96] udp rx: 2619 MB/s 1910593 calls/s # 65.30 [+0.04] udp tx: 2624 MB/s 44506 calls/s 44506 msg/s # 66.26 [+0.96] udp rx: 2619 MB/s 1910567 calls/s # 66.30 [+0.04] udp tx: 2706 MB/s 45906 calls/s 45906 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2703 MB/s 134316 calls (44772/s) 134316 msgs (44772/s) # 68.30 [+0.00] Zerocopy acks: 134316 # 68.32 [+0.01] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.38 [+0.97] udp rx: 3792 MB/s 2765333 calls/s # 69.42 [+0.04] udp tx: 4018 MB/s 68153 calls/s 68153 msg/s # 70.38 [+0.96] udp rx: 4024 MB/s 2934726 calls/s # 70.42 [+0.04] udp tx: 4082 MB/s 69238 calls/s 69238 msg/s # 71.38 [+0.96] udp rx: 4023 MB/s 2933421 calls/s # 71.42 [+0.04] udp tx: 4089 MB/s 69369 calls/s 69369 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 4161 MB/s 206760 calls (68920/s) 206760 msgs (68920/s) # 73.43 [+0.00] Tx Timestamps: 206760 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.54 [+0.10] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 2165 MB/s 1579530 calls/s # 74.55 [+0.05] udp tx: 2321 MB/s 39377 calls/s 39377 msg/s # 75.50 [+0.95] udp rx: 2468 MB/s 1800354 calls/s # 75.55 [+0.05] udp tx: 2482 MB/s 42111 calls/s 42111 msg/s # 76.51 [+0.95] udp rx: 2385 MB/s 1740055 calls/s # 76.55 [+0.05] udp tx: 2401 MB/s 40735 calls/s 40735 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2459 MB/s 122223 calls (40741/s) 122223 msgs (40741/s) # 78.56 [+0.00] Tx Timestamps: 122223 received 0 errors # 78.56 [+0.00] Zerocopy acks: 122223 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->