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: 11381 MB/s 193041 calls/s 193041 msg/s # 1.10 [+0.00] tcp rx: 11384 MB/s 190140 calls/s # 2.10 [+1.00] tcp tx: 11446 MB/s 194143 calls/s 194143 msg/s # 2.10 [+0.00] tcp rx: 11458 MB/s 188785 calls/s # 3.10 [+1.00] tcp tx: 11423 MB/s 193744 calls/s 193744 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6039 MB/s 102429 calls/s 102429 msg/s # 4.22 [+0.00] tcp rx: 6043 MB/s 102134 calls/s # 5.22 [+1.00] tcp tx: 5939 MB/s 100730 calls/s 100730 msg/s # 5.22 [+0.00] tcp rx: 5942 MB/s 100323 calls/s # 6.22 [+1.00] tcp tx: 5964 MB/s 101157 calls/s 101157 msg/s # 6.24 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1044 MB/s 743759 calls/s # 7.34 [+0.05] udp tx: 1094 MB/s 779898 calls/s 18569 msg/s # 8.29 [+0.95] udp rx: 1121 MB/s 798692 calls/s # 8.34 [+0.05] udp tx: 1121 MB/s 799050 calls/s 19025 msg/s # 9.30 [+0.96] udp rx: 1089 MB/s 776073 calls/s # 9.34 [+0.04] udp tx: 1089 MB/s 775908 calls/s 18474 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 994 MB/s 708504 calls/s # 10.45 [+0.04] udp tx: 1040 MB/s 741468 calls/s 17654 msg/s # 11.41 [+0.96] udp rx: 1028 MB/s 732478 calls/s # 11.45 [+0.04] udp tx: 1027 MB/s 731682 calls/s 17421 msg/s # 12.41 [+0.96] udp rx: 1008 MB/s 718371 calls/s # 12.45 [+0.04] udp tx: 1006 MB/s 716772 calls/s 17066 msg/s # 12.47 [+0.02] udp gso # 12.55 [+0.08] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3428 MB/s 2442486 calls/s # 13.56 [+0.04] udp tx: 3919 MB/s 66469 calls/s 66469 msg/s # 14.52 [+0.96] udp rx: 3808 MB/s 2712628 calls/s # 14.56 [+0.04] udp tx: 4159 MB/s 70553 calls/s 70553 msg/s # 15.52 [+0.96] udp rx: 3958 MB/s 2819583 calls/s # 15.56 [+0.04] udp tx: 4026 MB/s 68285 calls/s 68285 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2419 MB/s 1723604 calls/s # 16.67 [+0.04] udp tx: 2621 MB/s 44457 calls/s 44457 msg/s # 17.63 [+0.96] udp rx: 2700 MB/s 1923534 calls/s # 17.67 [+0.04] udp tx: 2831 MB/s 48030 calls/s 48030 msg/s # 18.63 [+0.96] udp rx: 2717 MB/s 1936145 calls/s # 18.67 [+0.04] udp tx: 2872 MB/s 48714 calls/s 48714 msg/s # 18.69 [+0.01] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 3477 MB/s 2477501 calls/s # 19.79 [+0.05] udp tx: 3642 MB/s 61785 calls/s 61785 msg/s # 20.74 [+0.95] udp rx: 3315 MB/s 2361546 calls/s # 20.79 [+0.04] udp tx: 3310 MB/s 56147 calls/s 56147 msg/s # 21.75 [+0.96] udp rx: 3439 MB/s 2450322 calls/s # 21.79 [+0.04] udp tx: 3436 MB/s 58279 calls/s 58279 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.90 [+0.09] RTNETLINK answers: Invalid argument # 24.86 [+0.97] udp rx: 2494 MB/s 1777163 calls/s # 24.91 [+0.04] udp tx: 2616 MB/s 44374 calls/s 44374 msg/s # 25.87 [+0.96] udp rx: 2686 MB/s 1913791 calls/s # 25.91 [+0.04] udp tx: 2692 MB/s 45674 calls/s 45674 msg/s # 26.87 [+0.96] udp rx: 2660 MB/s 1895557 calls/s # 26.91 [+0.04] udp tx: 2666 MB/s 45225 calls/s 45225 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2722 MB/s 135273 calls (45091/s) 135273 msgs (45091/s) # 28.91 [+0.00] Zerocopy acks: 135273 # 28.93 [+0.01] udp gso timestamp audit # 29.02 [+0.10] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 3140 MB/s 2237456 calls/s # 30.03 [+0.05] udp tx: 3486 MB/s 59130 calls/s 59130 msg/s # 30.99 [+0.95] udp rx: 3501 MB/s 2494276 calls/s # 31.03 [+0.04] udp tx: 3634 MB/s 61645 calls/s 61645 msg/s # 31.99 [+0.96] udp rx: 3818 MB/s 2719971 calls/s # 32.03 [+0.04] udp tx: 3821 MB/s 64812 calls/s 64812 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 3734 MB/s 185587 calls (61862/s) 185587 msgs (61862/s) # 34.03 [+0.00] Tx Timestamps: 185587 received 0 errors # 34.05 [+0.02] udp gso zerocopy timestamp audit # 34.15 [+0.10] RTNETLINK answers: Invalid argument # 35.11 [+0.96] udp rx: 2270 MB/s 1617188 calls/s # 35.16 [+0.05] udp tx: 2507 MB/s 42529 calls/s 42529 msg/s # 36.11 [+0.95] udp rx: 2446 MB/s 1742739 calls/s # 36.16 [+0.05] udp tx: 2515 MB/s 42659 calls/s 42659 msg/s # 37.11 [+0.95] udp rx: 2463 MB/s 1755116 calls/s # 37.16 [+0.05] udp tx: 2466 MB/s 41833 calls/s 41833 msg/s # 39.16 [+2.00] Summary over 3.000 seconds... # 39.16 [+0.00] sum udp tx: 2556 MB/s 127021 calls (42340/s) 127021 msgs (42340/s) # 39.16 [+0.00] Tx Timestamps: 127021 received 0 errors # 39.16 [+0.00] Zerocopy acks: 127021 # 39.18 [+0.01] ipv6 # 39.18 [+0.00] tcp # 39.27 [+0.09] RTNETLINK answers: Invalid argument # 40.28 [+1.01] tcp tx: 10370 MB/s 175883 calls/s 175883 msg/s # 40.28 [+0.00] tcp rx: 10372 MB/s 165269 calls/s # 41.28 [+1.00] tcp tx: 11241 MB/s 190668 calls/s 190668 msg/s # 41.28 [+0.00] tcp rx: 11251 MB/s 186151 calls/s # 42.28 [+1.00] tcp tx: 11209 MB/s 190117 calls/s 190117 msg/s # 42.29 [+0.01] tcp zerocopy # 42.38 [+0.09] RTNETLINK answers: Invalid argument # 43.40 [+1.01] tcp tx: 5489 MB/s 93113 calls/s 93113 msg/s # 43.40 [+0.00] tcp rx: 5492 MB/s 92192 calls/s # 44.40 [+1.00] tcp tx: 5597 MB/s 94938 calls/s 94938 msg/s # 44.40 [+0.00] tcp rx: 5598 MB/s 94591 calls/s # 45.40 [+1.00] tcp tx: 5004 MB/s 84888 calls/s 84888 msg/s # 45.41 [+0.02] udp # 45.51 [+0.10] RTNETLINK answers: Invalid argument # 46.47 [+0.96] udp rx: 915 MB/s 667484 calls/s # 46.52 [+0.05] udp tx: 959 MB/s 699696 calls/s 16272 msg/s # 47.48 [+0.95] udp rx: 969 MB/s 707351 calls/s # 47.52 [+0.05] udp tx: 969 MB/s 707350 calls/s 16450 msg/s # 48.48 [+0.95] udp rx: 973 MB/s 709947 calls/s # 48.52 [+0.05] udp tx: 972 MB/s 709371 calls/s 16497 msg/s # 48.54 [+0.02] udp sendmmsg # 48.63 [+0.10] RTNETLINK answers: Invalid argument # 49.60 [+0.97] udp rx: 938 MB/s 684665 calls/s # 49.64 [+0.04] udp tx: 984 MB/s 717971 calls/s 16697 msg/s # 50.60 [+0.96] udp rx: 983 MB/s 717113 calls/s # 50.64 [+0.04] udp tx: 980 MB/s 715391 calls/s 16637 msg/s # 51.60 [+0.96] udp rx: 981 MB/s 715901 calls/s # 51.64 [+0.04] udp tx: 981 MB/s 715864 calls/s 16648 msg/s # 51.66 [+0.01] udp gso # 51.75 [+0.09] RTNETLINK answers: Invalid argument # 52.72 [+0.97] udp rx: 2214 MB/s 1615291 calls/s # 52.76 [+0.04] udp tx: 2344 MB/s 39760 calls/s 39760 msg/s # 53.72 [+0.96] udp rx: 2366 MB/s 1725991 calls/s # 53.76 [+0.04] udp tx: 2369 MB/s 40195 calls/s 40195 msg/s # 54.72 [+0.96] udp rx: 2434 MB/s 1775255 calls/s # 54.76 [+0.04] udp tx: 2430 MB/s 41230 calls/s 41230 msg/s # 54.77 [+0.02] udp gso zerocopy # 54.88 [+0.11] RTNETLINK answers: Invalid argument # 55.84 [+0.96] udp rx: 1890 MB/s 1378617 calls/s # 55.89 [+0.05] udp tx: 2066 MB/s 35056 calls/s 35056 msg/s # 56.84 [+0.95] udp rx: 1805 MB/s 1316873 calls/s # 56.89 [+0.05] udp tx: 1853 MB/s 31441 calls/s 31441 msg/s # 57.84 [+0.95] udp rx: 2005 MB/s 1462620 calls/s # 57.89 [+0.05] udp tx: 2083 MB/s 35342 calls/s 35342 msg/s # 57.91 [+0.02] udp gso timestamp # 58.00 [+0.09] RTNETLINK answers: Invalid argument # 58.97 [+0.97] udp rx: 2228 MB/s 1625136 calls/s # 59.01 [+0.04] udp tx: 2409 MB/s 40860 calls/s 40860 msg/s # 59.97 [+0.96] udp rx: 2273 MB/s 1658289 calls/s # 60.01 [+0.04] udp tx: 2342 MB/s 39737 calls/s 39737 msg/s # 60.97 [+0.96] udp rx: 2287 MB/s 1668110 calls/s # 61.01 [+0.04] udp tx: 2296 MB/s 38948 calls/s 38948 msg/s # 63.03 [+2.02] udp gso zerocopy audit # 63.12 [+0.10] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2186 MB/s 1594395 calls/s # 64.13 [+0.05] udp tx: 2337 MB/s 39649 calls/s 39649 msg/s # 65.09 [+0.95] udp rx: 2443 MB/s 1782113 calls/s # 65.13 [+0.05] udp tx: 2464 MB/s 41797 calls/s 41797 msg/s # 66.09 [+0.96] udp rx: 2531 MB/s 1846431 calls/s # 66.13 [+0.04] udp tx: 2555 MB/s 43339 calls/s 43339 msg/s # 68.13 [+2.00] Summary over 3.000 seconds... # 68.13 [+0.00] sum udp tx: 2511 MB/s 124785 calls (41595/s) 124785 msgs (41595/s) # 68.14 [+0.00] Zerocopy acks: 124785 # 68.15 [+0.01] udp gso timestamp audit # 68.25 [+0.10] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 2737 MB/s 1996517 calls/s # 69.26 [+0.05] udp tx: 3075 MB/s 52157 calls/s 52157 msg/s # 70.21 [+0.95] udp rx: 2173 MB/s 1584281 calls/s # 70.26 [+0.05] udp tx: 2964 MB/s 50273 calls/s 50273 msg/s # 71.21 [+0.95] udp rx: 2388 MB/s 1741085 calls/s # 71.26 [+0.05] udp tx: 2624 MB/s 44520 calls/s 44520 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 2957 MB/s 146950 calls (48983/s) 146950 msgs (48983/s) # 73.26 [+0.00] Tx Timestamps: 146950 received 0 errors # 73.28 [+0.02] udp gso zerocopy timestamp audit # 73.37 [+0.09] RTNETLINK answers: Invalid argument # 74.33 [+0.96] udp rx: 2118 MB/s 1545184 calls/s # 74.38 [+0.05] udp tx: 2239 MB/s 37990 calls/s 37990 msg/s # 75.33 [+0.95] udp rx: 2387 MB/s 1741099 calls/s # 75.38 [+0.05] udp tx: 2396 MB/s 40638 calls/s 40638 msg/s # 76.33 [+0.95] udp rx: 2398 MB/s 1748762 calls/s # 76.38 [+0.05] udp tx: 2447 MB/s 41517 calls/s 41517 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 2417 MB/s 120145 calls (40048/s) 120145 msgs (40048/s) # 78.38 [+0.00] Tx Timestamps: 120145 received 0 errors # 78.39 [+0.00] Zerocopy acks: 120145 # 78.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->