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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 9706 MB/s 164632 calls/s 164632 msg/s # 1.10 [+0.00] tcp rx: 9711 MB/s 139825 calls/s # 2.10 [+1.00] tcp tx: 10199 MB/s 172987 calls/s 172987 msg/s # 2.10 [+0.00] tcp rx: 10228 MB/s 162169 calls/s # 3.10 [+1.00] tcp tx: 10996 MB/s 186513 calls/s 186513 msg/s # 3.12 [+0.02] tcp zerocopy # 3.24 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4843 MB/s 82141 calls/s 82141 msg/s # 4.26 [+0.00] tcp rx: 4847 MB/s 74741 calls/s # 5.25 [+1.00] tcp tx: 4992 MB/s 84677 calls/s 84677 msg/s # 5.26 [+0.00] tcp rx: 4997 MB/s 80693 calls/s # 6.25 [+1.00] tcp tx: 5200 MB/s 88200 calls/s 88200 msg/s # 6.27 [+0.01] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 594 MB/s 423344 calls/s # 7.38 [+0.06] udp tx: 619 MB/s 441546 calls/s 10513 msg/s # 8.33 [+0.94] udp rx: 577 MB/s 411436 calls/s # 8.38 [+0.05] udp tx: 581 MB/s 414372 calls/s 9866 msg/s # 9.33 [+0.95] udp rx: 557 MB/s 397353 calls/s # 9.38 [+0.05] udp tx: 558 MB/s 397530 calls/s 9465 msg/s # 9.40 [+0.02] udp sendmmsg # 9.52 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 684 MB/s 487582 calls/s # 10.53 [+0.05] udp tx: 728 MB/s 519204 calls/s 12362 msg/s # 11.47 [+0.95] udp rx: 696 MB/s 496334 calls/s # 11.53 [+0.05] udp tx: 686 MB/s 489048 calls/s 11644 msg/s # 12.47 [+0.95] udp rx: 717 MB/s 511364 calls/s # 12.53 [+0.05] udp tx: 726 MB/s 517272 calls/s 12316 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 2194 MB/s 1563200 calls/s # 13.66 [+0.05] udp tx: 2687 MB/s 45583 calls/s 45583 msg/s # 14.61 [+0.95] udp rx: 2404 MB/s 1712523 calls/s # 14.66 [+0.05] udp tx: 2798 MB/s 47456 calls/s 47456 msg/s # 15.61 [+0.95] udp rx: 2317 MB/s 1650971 calls/s # 15.66 [+0.05] udp tx: 2933 MB/s 49747 calls/s 49747 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.79 [+0.11] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 1761 MB/s 1255081 calls/s # 16.80 [+0.05] udp tx: 2063 MB/s 34994 calls/s 34994 msg/s # 17.75 [+0.95] udp rx: 1868 MB/s 1331311 calls/s # 17.80 [+0.05] udp tx: 2176 MB/s 36918 calls/s 36918 msg/s # 18.75 [+0.95] udp rx: 1894 MB/s 1349366 calls/s # 18.80 [+0.05] udp tx: 1998 MB/s 33891 calls/s 33891 msg/s # 18.82 [+0.02] udp gso timestamp # 18.93 [+0.11] RTNETLINK answers: Invalid argument # 19.88 [+0.96] udp rx: 2144 MB/s 1527511 calls/s # 19.94 [+0.05] udp tx: 2348 MB/s 39839 calls/s 39839 msg/s # 20.88 [+0.95] udp rx: 2289 MB/s 1630894 calls/s # 20.94 [+0.05] udp tx: 2310 MB/s 39185 calls/s 39185 msg/s # 21.88 [+0.95] udp rx: 2284 MB/s 1627147 calls/s # 21.94 [+0.05] udp tx: 2309 MB/s 39163 calls/s 39163 msg/s # 23.96 [+2.02] udp gso zerocopy audit # 24.07 [+0.12] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 1629 MB/s 1161065 calls/s # 25.08 [+0.06] udp tx: 2104 MB/s 35687 calls/s 35687 msg/s # 26.03 [+0.95] udp rx: 1854 MB/s 1321094 calls/s # 26.08 [+0.05] udp tx: 2015 MB/s 34190 calls/s 34190 msg/s # 27.03 [+0.95] udp rx: 1909 MB/s 1360186 calls/s # 27.08 [+0.05] udp tx: 1952 MB/s 33108 calls/s 33108 msg/s # 29.08 [+2.00] Summary over 3.000 seconds... # 29.09 [+0.00] sum udp tx: 2072 MB/s 102985 calls (34328/s) 102985 msgs (34328/s) # 29.09 [+0.00] Zerocopy acks: 102985 # 29.11 [+0.02] udp gso timestamp audit # 29.22 [+0.11] RTNETLINK answers: Invalid argument # 30.17 [+0.96] udp rx: 2094 MB/s 1492174 calls/s # 30.23 [+0.06] udp tx: 2227 MB/s 37779 calls/s 37779 msg/s # 31.17 [+0.94] udp rx: 2308 MB/s 1644606 calls/s # 31.23 [+0.06] udp tx: 2311 MB/s 39199 calls/s 39199 msg/s # 32.18 [+0.95] udp rx: 2301 MB/s 1639596 calls/s # 32.23 [+0.06] udp tx: 2296 MB/s 38955 calls/s 38955 msg/s # 34.23 [+2.00] Summary over 3.000 seconds... # 34.23 [+0.00] sum udp tx: 2333 MB/s 115933 calls (38644/s) 115933 msgs (38644/s) # 34.24 [+0.00] Tx Timestamps: 115933 received 0 errors # 34.25 [+0.02] udp gso zerocopy timestamp audit # 34.37 [+0.12] RTNETLINK answers: Invalid argument # 35.32 [+0.95] udp rx: 2027 MB/s 1444098 calls/s # 35.38 [+0.06] udp tx: 2233 MB/s 37883 calls/s 37883 msg/s # 36.32 [+0.94] udp rx: 2081 MB/s 1482715 calls/s # 36.38 [+0.06] udp tx: 2085 MB/s 35379 calls/s 35379 msg/s # 37.32 [+0.94] udp rx: 2238 MB/s 1594663 calls/s # 37.38 [+0.06] udp tx: 2216 MB/s 37593 calls/s 37593 msg/s # 39.39 [+2.00] Summary over 3.000 seconds... # 39.39 [+0.00] sum udp tx: 2230 MB/s 110855 calls (36951/s) 110855 msgs (36951/s) # 39.39 [+0.00] Tx Timestamps: 110855 received 0 errors # 39.39 [+0.00] Zerocopy acks: 110855 # 39.41 [+0.02] ipv6 # 39.41 [+0.00] tcp # 39.51 [+0.11] RTNETLINK answers: Invalid argument # 40.53 [+1.01] tcp tx: 9353 MB/s 158645 calls/s 158645 msg/s # 40.53 [+0.00] tcp rx: 9355 MB/s 149353 calls/s # 41.52 [+1.00] tcp tx: 11078 MB/s 187897 calls/s 187897 msg/s # 41.53 [+0.00] tcp rx: 11090 MB/s 182365 calls/s # 42.52 [+1.00] tcp tx: 11250 MB/s 190823 calls/s 190823 msg/s # 42.54 [+0.02] tcp zerocopy # 42.65 [+0.11] RTNETLINK answers: Invalid argument # 43.67 [+1.01] tcp tx: 5390 MB/s 91429 calls/s 91429 msg/s # 43.67 [+0.00] tcp rx: 5396 MB/s 91209 calls/s # 44.67 [+1.00] tcp tx: 5948 MB/s 100888 calls/s 100888 msg/s # 44.67 [+0.00] tcp rx: 5954 MB/s 98918 calls/s # 45.67 [+1.00] tcp tx: 5963 MB/s 101149 calls/s 101149 msg/s # 45.68 [+0.02] udp # 45.78 [+0.10] RTNETLINK answers: Invalid argument # 46.74 [+0.96] udp rx: 898 MB/s 655357 calls/s # 46.79 [+0.05] udp tx: 929 MB/s 677981 calls/s 15767 msg/s # 47.74 [+0.95] udp rx: 880 MB/s 642432 calls/s # 47.79 [+0.05] udp tx: 894 MB/s 652654 calls/s 15178 msg/s # 48.74 [+0.95] udp rx: 836 MB/s 610196 calls/s # 48.79 [+0.05] udp tx: 837 MB/s 610987 calls/s 14209 msg/s # 48.80 [+0.02] udp sendmmsg # 48.90 [+0.10] RTNETLINK answers: Invalid argument # 49.86 [+0.96] udp rx: 866 MB/s 632085 calls/s # 49.91 [+0.05] udp tx: 906 MB/s 661168 calls/s 15376 msg/s # 50.86 [+0.95] udp rx: 890 MB/s 649393 calls/s # 50.91 [+0.05] udp tx: 892 MB/s 650719 calls/s 15133 msg/s # 51.86 [+0.95] udp rx: 831 MB/s 606714 calls/s # 51.91 [+0.05] udp tx: 830 MB/s 605827 calls/s 14089 msg/s # 51.93 [+0.02] udp gso # 52.03 [+0.10] RTNETLINK answers: Invalid argument # 52.99 [+0.96] udp rx: 3128 MB/s 2280761 calls/s # 53.04 [+0.05] udp tx: 3917 MB/s 66448 calls/s 66448 msg/s # 53.99 [+0.95] udp rx: 3339 MB/s 2434771 calls/s # 54.04 [+0.05] udp tx: 3798 MB/s 64417 calls/s 64417 msg/s # 54.99 [+0.95] udp rx: 3529 MB/s 2573318 calls/s # 55.04 [+0.05] udp tx: 4054 MB/s 68766 calls/s 68766 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.17 [+0.11] RTNETLINK answers: Invalid argument # 56.13 [+0.96] udp rx: 2331 MB/s 1700284 calls/s # 56.18 [+0.05] udp tx: 2619 MB/s 44435 calls/s 44435 msg/s # 57.13 [+0.95] udp rx: 2547 MB/s 1857536 calls/s # 57.18 [+0.05] udp tx: 2796 MB/s 47435 calls/s 47435 msg/s # 58.13 [+0.95] udp rx: 2488 MB/s 1814871 calls/s # 58.18 [+0.05] udp tx: 2613 MB/s 44329 calls/s 44329 msg/s # 58.20 [+0.02] udp gso timestamp # 58.30 [+0.10] RTNETLINK answers: Invalid argument # 59.26 [+0.96] udp rx: 3281 MB/s 2392882 calls/s # 59.31 [+0.05] udp tx: 3816 MB/s 64738 calls/s 64738 msg/s # 60.26 [+0.95] udp rx: 4064 MB/s 2962845 calls/s # 60.31 [+0.05] udp tx: 4186 MB/s 71012 calls/s 71012 msg/s # 61.26 [+0.95] udp rx: 4053 MB/s 2954788 calls/s # 61.31 [+0.05] udp tx: 4191 MB/s 71084 calls/s 71084 msg/s # 63.33 [+2.02] udp gso zerocopy audit # 63.43 [+0.10] RTNETLINK answers: Invalid argument # 64.39 [+0.96] udp rx: 2320 MB/s 1692359 calls/s # 64.44 [+0.05] udp tx: 2554 MB/s 43324 calls/s 43324 msg/s # 65.39 [+0.95] udp rx: 2398 MB/s 1748885 calls/s # 65.44 [+0.05] udp tx: 2391 MB/s 40557 calls/s 40557 msg/s # 66.39 [+0.95] udp rx: 2459 MB/s 1793725 calls/s # 66.44 [+0.05] udp tx: 2490 MB/s 42235 calls/s 42235 msg/s # 68.44 [+2.00] Summary over 3.000 seconds... # 68.44 [+0.00] sum udp tx: 2538 MB/s 126116 calls (42038/s) 126116 msgs (42038/s) # 68.44 [+0.00] Zerocopy acks: 126116 # 68.46 [+0.02] udp gso timestamp audit # 68.56 [+0.10] RTNETLINK answers: Invalid argument # 69.52 [+0.96] udp rx: 3679 MB/s 2683127 calls/s # 69.57 [+0.05] udp tx: 4170 MB/s 70733 calls/s 70733 msg/s # 70.52 [+0.95] udp rx: 3996 MB/s 2914419 calls/s # 70.57 [+0.05] udp tx: 4131 MB/s 70081 calls/s 70081 msg/s # 71.52 [+0.96] udp rx: 3885 MB/s 2833598 calls/s # 71.57 [+0.04] udp tx: 4170 MB/s 70738 calls/s 70738 msg/s # 73.57 [+2.00] Summary over 3.000 seconds... # 73.57 [+0.00] sum udp tx: 4257 MB/s 211552 calls (70517/s) 211552 msgs (70517/s) # 73.57 [+0.00] Tx Timestamps: 211552 received 0 errors # 73.59 [+0.02] udp gso zerocopy timestamp audit # 73.70 [+0.11] RTNETLINK answers: Invalid argument # 74.65 [+0.95] udp rx: 2120 MB/s 1546264 calls/s # 74.71 [+0.06] udp tx: 2278 MB/s 38641 calls/s 38641 msg/s # 75.65 [+0.94] udp rx: 2409 MB/s 1757241 calls/s # 75.71 [+0.06] udp tx: 2413 MB/s 40941 calls/s 40941 msg/s # 76.65 [+0.95] udp rx: 2456 MB/s 1791599 calls/s # 76.71 [+0.05] udp tx: 2489 MB/s 42231 calls/s 42231 msg/s # 78.71 [+2.00] Summary over 3.000 seconds... # 78.71 [+0.00] sum udp tx: 2451 MB/s 121813 calls (40604/s) 121813 msgs (40604/s) # 78.71 [+0.00] Tx Timestamps: 121813 received 0 errors # 78.72 [+0.00] Zerocopy acks: 121813 # 78.73 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.74 [+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__->