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: 11637 MB/s 197375 calls/s 197375 msg/s # 1.10 [+0.00] tcp rx: 11639 MB/s 178438 calls/s # 2.10 [+1.00] tcp tx: 11398 MB/s 193333 calls/s 193333 msg/s # 2.10 [+0.00] tcp rx: 11410 MB/s 190330 calls/s # 3.10 [+1.00] tcp tx: 11378 MB/s 192988 calls/s 192988 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5779 MB/s 98032 calls/s 98032 msg/s # 4.25 [+0.01] tcp rx: 5799 MB/s 97654 calls/s # 5.24 [+0.99] tcp tx: 6163 MB/s 104542 calls/s 104542 msg/s # 5.25 [+0.01] tcp rx: 6180 MB/s 104021 calls/s # 6.24 [+0.99] tcp tx: 5781 MB/s 98056 calls/s 98056 msg/s # 6.25 [+0.01] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 918 MB/s 654377 calls/s # 7.37 [+0.06] udp tx: 979 MB/s 697494 calls/s 16607 msg/s # 8.31 [+0.94] udp rx: 1093 MB/s 778897 calls/s # 8.37 [+0.06] udp tx: 1094 MB/s 779730 calls/s 18565 msg/s # 9.32 [+0.95] udp rx: 1090 MB/s 776539 calls/s # 9.37 [+0.05] udp tx: 1091 MB/s 777756 calls/s 18518 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 928 MB/s 661152 calls/s # 10.49 [+0.05] udp tx: 975 MB/s 695142 calls/s 16551 msg/s # 11.44 [+0.95] udp rx: 1049 MB/s 747329 calls/s # 11.49 [+0.04] udp tx: 1049 MB/s 747810 calls/s 17805 msg/s # 12.44 [+0.96] udp rx: 1036 MB/s 738649 calls/s # 12.49 [+0.04] udp tx: 1037 MB/s 739242 calls/s 17601 msg/s # 12.50 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.95] udp rx: 3550 MB/s 2529253 calls/s # 13.63 [+0.06] udp tx: 3910 MB/s 66320 calls/s 66320 msg/s # 14.57 [+0.94] udp rx: 3956 MB/s 2818685 calls/s # 14.63 [+0.06] udp tx: 4055 MB/s 68781 calls/s 68781 msg/s # 15.57 [+0.95] udp rx: 4164 MB/s 2966664 calls/s # 15.63 [+0.05] udp tx: 4262 MB/s 72296 calls/s 72296 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2223 MB/s 1584110 calls/s # 16.75 [+0.05] udp tx: 2338 MB/s 39657 calls/s 39657 msg/s # 17.70 [+0.95] udp rx: 2142 MB/s 1525940 calls/s # 17.75 [+0.05] udp tx: 2119 MB/s 35944 calls/s 35944 msg/s # 18.70 [+0.95] udp rx: 2390 MB/s 1702957 calls/s # 18.75 [+0.05] udp tx: 2434 MB/s 41299 calls/s 41299 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3217 MB/s 2292120 calls/s # 19.87 [+0.05] udp tx: 3393 MB/s 57563 calls/s 57563 msg/s # 20.83 [+0.95] udp rx: 3534 MB/s 2517786 calls/s # 20.87 [+0.05] udp tx: 3537 MB/s 59999 calls/s 59999 msg/s # 21.83 [+0.95] udp rx: 3595 MB/s 2561454 calls/s # 21.87 [+0.05] udp tx: 3592 MB/s 60939 calls/s 60939 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.11] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2129 MB/s 1516786 calls/s # 25.01 [+0.05] udp tx: 2346 MB/s 39798 calls/s 39798 msg/s # 25.96 [+0.95] udp rx: 2501 MB/s 1781804 calls/s # 26.01 [+0.05] udp tx: 2756 MB/s 46748 calls/s 46748 msg/s # 26.96 [+0.95] udp rx: 2261 MB/s 1611046 calls/s # 27.01 [+0.05] udp tx: 2320 MB/s 39351 calls/s 39351 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2533 MB/s 125897 calls (41965/s) 125897 msgs (41965/s) # 29.02 [+0.00] Zerocopy acks: 125897 # 29.03 [+0.01] udp gso timestamp audit # 29.13 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3308 MB/s 2357140 calls/s # 30.14 [+0.05] udp tx: 3769 MB/s 63937 calls/s 63937 msg/s # 31.09 [+0.95] udp rx: 3552 MB/s 2530745 calls/s # 31.14 [+0.05] udp tx: 3976 MB/s 67450 calls/s 67450 msg/s # 32.09 [+0.95] udp rx: 3748 MB/s 2670244 calls/s # 32.14 [+0.05] udp tx: 4104 MB/s 69621 calls/s 69621 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4045 MB/s 201008 calls (67002/s) 201008 msgs (67002/s) # 34.14 [+0.00] Tx Timestamps: 201008 received 0 errors # 34.15 [+0.01] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2187 MB/s 1557921 calls/s # 35.27 [+0.05] udp tx: 2303 MB/s 39069 calls/s 39069 msg/s # 36.22 [+0.95] udp rx: 2263 MB/s 1612477 calls/s # 36.27 [+0.05] udp tx: 2282 MB/s 38714 calls/s 38714 msg/s # 37.22 [+0.95] udp rx: 2146 MB/s 1528837 calls/s # 37.27 [+0.05] udp tx: 2146 MB/s 36403 calls/s 36403 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2297 MB/s 114186 calls (38062/s) 114186 msgs (38062/s) # 39.27 [+0.00] Tx Timestamps: 114186 received 0 errors # 39.27 [+0.00] Zerocopy acks: 114186 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10970 MB/s 186067 calls/s 186067 msg/s # 40.40 [+0.00] tcp rx: 10975 MB/s 168541 calls/s # 41.40 [+1.00] tcp tx: 11218 MB/s 190278 calls/s 190278 msg/s # 41.40 [+0.00] tcp rx: 11226 MB/s 170709 calls/s # 42.40 [+1.00] tcp tx: 11197 MB/s 189912 calls/s 189912 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5347 MB/s 90701 calls/s 90701 msg/s # 43.52 [+0.00] tcp rx: 5353 MB/s 89416 calls/s # 44.52 [+1.00] tcp tx: 5769 MB/s 97856 calls/s 97856 msg/s # 44.52 [+0.00] tcp rx: 5777 MB/s 97640 calls/s # 45.52 [+1.00] tcp tx: 5539 MB/s 93948 calls/s 93948 msg/s # 45.54 [+0.01] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 899 MB/s 656286 calls/s # 46.64 [+0.05] udp tx: 947 MB/s 691096 calls/s 16072 msg/s # 47.60 [+0.95] udp rx: 974 MB/s 710532 calls/s # 47.64 [+0.05] udp tx: 977 MB/s 712725 calls/s 16575 msg/s # 48.60 [+0.95] udp rx: 1043 MB/s 760694 calls/s # 48.64 [+0.05] udp tx: 1047 MB/s 763723 calls/s 17761 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 880 MB/s 642425 calls/s # 49.77 [+0.05] udp tx: 937 MB/s 683399 calls/s 15893 msg/s # 50.72 [+0.95] udp rx: 1079 MB/s 787418 calls/s # 50.77 [+0.05] udp tx: 1078 MB/s 786384 calls/s 18288 msg/s # 51.72 [+0.95] udp rx: 1051 MB/s 766991 calls/s # 51.77 [+0.05] udp tx: 1056 MB/s 770216 calls/s 17912 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3620 MB/s 2639144 calls/s # 52.90 [+0.05] udp tx: 4033 MB/s 68405 calls/s 68405 msg/s # 53.85 [+0.95] udp rx: 4047 MB/s 2950260 calls/s # 53.90 [+0.05] udp tx: 4236 MB/s 71849 calls/s 71849 msg/s # 54.85 [+0.95] udp rx: 3945 MB/s 2876533 calls/s # 54.90 [+0.05] udp tx: 4261 MB/s 72277 calls/s 72277 msg/s # 54.92 [+0.01] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2278 MB/s 1661524 calls/s # 56.02 [+0.05] udp tx: 2480 MB/s 42071 calls/s 42071 msg/s # 56.97 [+0.96] udp rx: 2342 MB/s 1708513 calls/s # 57.02 [+0.04] udp tx: 2354 MB/s 39933 calls/s 39933 msg/s # 57.97 [+0.96] udp rx: 2436 MB/s 1776667 calls/s # 58.02 [+0.04] udp tx: 2466 MB/s 41840 calls/s 41840 msg/s # 60.04 [+2.02] udp gso timestamp # 60.15 [+0.11] RTNETLINK answers: Invalid argument # 61.10 [+0.96] udp rx: 3299 MB/s 2405815 calls/s # 61.16 [+0.05] udp tx: 3718 MB/s 63072 calls/s 63072 msg/s # 62.10 [+0.95] udp rx: 3692 MB/s 2692313 calls/s # 62.16 [+0.05] udp tx: 4128 MB/s 70017 calls/s 70017 msg/s # 63.11 [+0.95] udp rx: 3522 MB/s 2568380 calls/s # 63.16 [+0.05] udp tx: 4158 MB/s 70537 calls/s 70537 msg/s # 65.18 [+2.02] udp gso zerocopy audit # 65.27 [+0.09] RTNETLINK answers: Invalid argument # 66.23 [+0.97] udp rx: 2086 MB/s 1521661 calls/s # 66.28 [+0.04] udp tx: 2200 MB/s 37327 calls/s 37327 msg/s # 67.23 [+0.96] udp rx: 2417 MB/s 1763088 calls/s # 67.28 [+0.04] udp tx: 2400 MB/s 40708 calls/s 40708 msg/s # 68.24 [+0.96] udp rx: 2117 MB/s 1544038 calls/s # 68.28 [+0.04] udp tx: 2117 MB/s 35918 calls/s 35918 msg/s # 70.28 [+2.00] Summary over 3.000 seconds... # 70.28 [+0.00] sum udp tx: 2293 MB/s 113953 calls (37984/s) 113953 msgs (37984/s) # 70.28 [+0.00] Zerocopy acks: 113953 # 70.30 [+0.02] udp gso timestamp audit # 70.41 [+0.11] RTNETLINK answers: Invalid argument # 71.36 [+0.96] udp rx: 3216 MB/s 2345111 calls/s # 71.42 [+0.06] udp tx: 3869 MB/s 65627 calls/s 65627 msg/s # 72.36 [+0.94] udp rx: 3232 MB/s 2356687 calls/s # 72.42 [+0.05] udp tx: 3387 MB/s 57462 calls/s 57462 msg/s # 73.36 [+0.95] udp rx: 3887 MB/s 2834453 calls/s # 73.42 [+0.05] udp tx: 3945 MB/s 66915 calls/s 66915 msg/s # 75.42 [+2.00] Summary over 3.000 seconds... # 75.42 [+0.00] sum udp tx: 3823 MB/s 190004 calls (63334/s) 190004 msgs (63334/s) # 75.42 [+0.00] Tx Timestamps: 190004 received 0 errors # 75.44 [+0.02] udp gso zerocopy timestamp audit # 75.56 [+0.12] RTNETLINK answers: Invalid argument # 76.51 [+0.95] udp rx: 2204 MB/s 1607662 calls/s # 76.57 [+0.06] udp tx: 2370 MB/s 40207 calls/s 40207 msg/s # 77.51 [+0.94] udp rx: 2361 MB/s 1722147 calls/s # 77.57 [+0.06] udp tx: 2365 MB/s 40119 calls/s 40119 msg/s # 78.51 [+0.94] udp rx: 2338 MB/s 1705178 calls/s # 78.57 [+0.06] udp tx: 2349 MB/s 39853 calls/s 39853 msg/s # 80.57 [+2.00] Summary over 3.000 seconds... # 80.57 [+0.00] sum udp tx: 2418 MB/s 120179 calls (40059/s) 120179 msgs (40059/s) # 80.57 [+0.00] Tx Timestamps: 120179 received 0 errors # 80.57 [+0.00] Zerocopy acks: 120179 # 80.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.60 [+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__->