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: 11034 MB/s 187160 calls/s 187160 msg/s # 1.10 [+0.00] tcp rx: 11038 MB/s 183521 calls/s # 2.10 [+1.00] tcp tx: 10763 MB/s 182561 calls/s 182561 msg/s # 2.10 [+0.00] tcp rx: 10767 MB/s 170970 calls/s # 3.10 [+1.00] tcp tx: 11056 MB/s 187533 calls/s 187533 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5938 MB/s 100713 calls/s 100713 msg/s # 4.22 [+0.00] tcp rx: 5946 MB/s 100678 calls/s # 5.22 [+1.00] tcp tx: 5922 MB/s 100446 calls/s 100446 msg/s # 5.22 [+0.00] tcp rx: 5928 MB/s 100262 calls/s # 6.22 [+1.00] tcp tx: 5980 MB/s 101433 calls/s 101433 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 922 MB/s 657384 calls/s # 7.34 [+0.05] udp tx: 974 MB/s 693924 calls/s 16522 msg/s # 8.29 [+0.95] udp rx: 1040 MB/s 741552 calls/s # 8.34 [+0.05] udp tx: 1040 MB/s 741006 calls/s 17643 msg/s # 9.29 [+0.95] udp rx: 1043 MB/s 743521 calls/s # 9.34 [+0.05] udp tx: 1041 MB/s 741846 calls/s 17663 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 980 MB/s 698403 calls/s # 10.46 [+0.05] udp tx: 1025 MB/s 730548 calls/s 17394 msg/s # 11.41 [+0.95] udp rx: 1007 MB/s 718009 calls/s # 11.46 [+0.04] udp tx: 1006 MB/s 717276 calls/s 17078 msg/s # 12.41 [+0.96] udp rx: 1003 MB/s 714564 calls/s # 12.46 [+0.04] udp tx: 1002 MB/s 714378 calls/s 17009 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3292 MB/s 2345697 calls/s # 13.58 [+0.05] udp tx: 3468 MB/s 58826 calls/s 58826 msg/s # 14.53 [+0.95] udp rx: 3751 MB/s 2672073 calls/s # 14.58 [+0.05] udp tx: 3802 MB/s 64498 calls/s 64498 msg/s # 15.54 [+0.95] udp rx: 4076 MB/s 2903686 calls/s # 15.58 [+0.05] udp tx: 4090 MB/s 69380 calls/s 69380 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2224 MB/s 1584799 calls/s # 16.70 [+0.05] udp tx: 2353 MB/s 39917 calls/s 39917 msg/s # 17.65 [+0.95] udp rx: 2417 MB/s 1722080 calls/s # 17.70 [+0.05] udp tx: 2422 MB/s 41080 calls/s 41080 msg/s # 18.65 [+0.95] udp rx: 2571 MB/s 1831856 calls/s # 18.70 [+0.05] udp tx: 2580 MB/s 43770 calls/s 43770 msg/s # 18.72 [+0.02] udp gso timestamp # 18.81 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3577 MB/s 2548265 calls/s # 19.82 [+0.05] udp tx: 3900 MB/s 66148 calls/s 66148 msg/s # 20.78 [+0.96] udp rx: 4008 MB/s 2855397 calls/s # 20.82 [+0.04] udp tx: 4007 MB/s 67976 calls/s 67976 msg/s # 21.78 [+0.96] udp rx: 4003 MB/s 2852158 calls/s # 21.82 [+0.04] udp tx: 4001 MB/s 67862 calls/s 67862 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.94 [+0.10] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2284 MB/s 1627684 calls/s # 24.95 [+0.05] udp tx: 2409 MB/s 40864 calls/s 40864 msg/s # 25.90 [+0.95] udp rx: 2500 MB/s 1780879 calls/s # 25.95 [+0.04] udp tx: 2513 MB/s 42625 calls/s 42625 msg/s # 26.91 [+0.96] udp rx: 2433 MB/s 1733346 calls/s # 26.95 [+0.04] udp tx: 2448 MB/s 41525 calls/s 41525 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2515 MB/s 125014 calls (41671/s) 125014 msgs (41671/s) # 28.95 [+0.00] Zerocopy acks: 125014 # 28.97 [+0.02] udp gso timestamp audit # 29.08 [+0.11] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3793 MB/s 2702202 calls/s # 30.09 [+0.05] udp tx: 4006 MB/s 67949 calls/s 67949 msg/s # 31.04 [+0.95] udp rx: 4102 MB/s 2922626 calls/s # 31.09 [+0.05] udp tx: 4101 MB/s 69557 calls/s 69557 msg/s # 32.04 [+0.95] udp rx: 4109 MB/s 2927696 calls/s # 32.09 [+0.05] udp tx: 4074 MB/s 69104 calls/s 69104 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 4158 MB/s 206610 calls (68870/s) 206610 msgs (68870/s) # 34.09 [+0.00] Tx Timestamps: 206610 received 0 errors # 34.11 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2235 MB/s 1592515 calls/s # 35.21 [+0.05] udp tx: 2350 MB/s 39871 calls/s 39871 msg/s # 36.16 [+0.95] udp rx: 2384 MB/s 1698760 calls/s # 36.21 [+0.05] udp tx: 2467 MB/s 41855 calls/s 41855 msg/s # 37.16 [+0.95] udp rx: 2505 MB/s 1785140 calls/s # 37.21 [+0.05] udp tx: 2558 MB/s 43399 calls/s 43399 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2518 MB/s 125125 calls (41708/s) 125125 msgs (41708/s) # 39.22 [+0.00] Tx Timestamps: 125125 received 0 errors # 39.22 [+0.00] Zerocopy acks: 125125 # 39.23 [+0.02] ipv6 # 39.23 [+0.00] tcp # 39.33 [+0.10] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 7905 MB/s 134075 calls/s 134075 msg/s # 40.34 [+0.00] tcp rx: 7908 MB/s 94352 calls/s # 41.34 [+1.00] tcp tx: 10596 MB/s 179721 calls/s 179721 msg/s # 41.34 [+0.00] tcp rx: 10615 MB/s 175045 calls/s # 42.34 [+1.00] tcp tx: 11251 MB/s 190828 calls/s 190828 msg/s # 42.35 [+0.02] tcp zerocopy # 42.46 [+0.10] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 4318 MB/s 73240 calls/s 73240 msg/s # 43.47 [+0.00] tcp rx: 4322 MB/s 72165 calls/s # 44.47 [+1.00] tcp tx: 4541 MB/s 77035 calls/s 77035 msg/s # 44.47 [+0.01] tcp rx: 4553 MB/s 76807 calls/s # 45.47 [+0.99] tcp tx: 5246 MB/s 88976 calls/s 88976 msg/s # 45.48 [+0.02] udp # 45.58 [+0.10] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 911 MB/s 664765 calls/s # 46.59 [+0.05] udp tx: 963 MB/s 702663 calls/s 16341 msg/s # 47.55 [+0.95] udp rx: 970 MB/s 707564 calls/s # 47.59 [+0.05] udp tx: 967 MB/s 705716 calls/s 16412 msg/s # 48.55 [+0.95] udp rx: 965 MB/s 704454 calls/s # 48.59 [+0.05] udp tx: 969 MB/s 707178 calls/s 16446 msg/s # 48.61 [+0.02] udp sendmmsg # 48.70 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 961 MB/s 701322 calls/s # 49.71 [+0.05] udp tx: 1008 MB/s 735429 calls/s 17103 msg/s # 50.67 [+0.95] udp rx: 1017 MB/s 741765 calls/s # 50.71 [+0.05] udp tx: 1021 MB/s 744674 calls/s 17318 msg/s # 51.67 [+0.95] udp rx: 1017 MB/s 742337 calls/s # 51.71 [+0.05] udp tx: 1006 MB/s 733752 calls/s 17064 msg/s # 51.73 [+0.02] udp gso # 51.82 [+0.09] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3536 MB/s 2578918 calls/s # 52.83 [+0.05] udp tx: 3797 MB/s 64406 calls/s 64406 msg/s # 53.79 [+0.95] udp rx: 3401 MB/s 2480103 calls/s # 53.83 [+0.04] udp tx: 4232 MB/s 71778 calls/s 71778 msg/s # 54.79 [+0.96] udp rx: 3768 MB/s 2747576 calls/s # 54.83 [+0.04] udp tx: 4189 MB/s 71061 calls/s 71061 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2257 MB/s 1646139 calls/s # 55.95 [+0.05] udp tx: 2385 MB/s 40466 calls/s 40466 msg/s # 56.91 [+0.95] udp rx: 2569 MB/s 1874107 calls/s # 56.95 [+0.05] udp tx: 2574 MB/s 43660 calls/s 43660 msg/s # 57.91 [+0.95] udp rx: 2548 MB/s 1858261 calls/s # 57.95 [+0.04] udp tx: 2555 MB/s 43337 calls/s 43337 msg/s # 57.97 [+0.02] udp gso timestamp # 58.05 [+0.09] RTNETLINK answers: Invalid argument # 59.02 [+0.97] udp rx: 3731 MB/s 2721448 calls/s # 59.06 [+0.04] udp tx: 3907 MB/s 66272 calls/s 66272 msg/s # 60.02 [+0.96] udp rx: 3786 MB/s 2761219 calls/s # 60.06 [+0.04] udp tx: 3775 MB/s 64043 calls/s 64043 msg/s # 61.02 [+0.96] udp rx: 3519 MB/s 2566617 calls/s # 61.06 [+0.04] udp tx: 3436 MB/s 58293 calls/s 58293 msg/s # 63.08 [+2.02] udp gso zerocopy audit # 63.20 [+0.12] RTNETLINK answers: Invalid argument # 64.15 [+0.95] udp rx: 1457 MB/s 1062973 calls/s # 64.22 [+0.06] udp tx: 1589 MB/s 26954 calls/s 26954 msg/s # 65.15 [+0.94] udp rx: 1638 MB/s 1194762 calls/s # 65.22 [+0.06] udp tx: 1675 MB/s 28417 calls/s 28417 msg/s # 66.15 [+0.94] udp rx: 1657 MB/s 1208732 calls/s # 66.22 [+0.06] udp tx: 1690 MB/s 28670 calls/s 28670 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 1691 MB/s 84041 calls (28013/s) 84041 msgs (28013/s) # 68.22 [+0.00] Zerocopy acks: 84041 # 68.24 [+0.02] udp gso timestamp audit # 68.35 [+0.11] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 1844 MB/s 1345216 calls/s # 69.37 [+0.05] udp tx: 2062 MB/s 34980 calls/s 34980 msg/s # 70.31 [+0.95] udp rx: 2055 MB/s 1499361 calls/s # 70.37 [+0.05] udp tx: 2084 MB/s 35356 calls/s 35356 msg/s # 71.32 [+0.95] udp rx: 2313 MB/s 1686896 calls/s # 71.37 [+0.05] udp tx: 2333 MB/s 39573 calls/s 39573 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 2211 MB/s 109909 calls (36636/s) 109909 msgs (36636/s) # 73.37 [+0.00] Tx Timestamps: 109909 received 0 errors # 73.39 [+0.01] udp gso zerocopy timestamp audit # 73.50 [+0.11] RTNETLINK answers: Invalid argument # 74.45 [+0.96] udp rx: 2240 MB/s 1633609 calls/s # 74.51 [+0.05] udp tx: 2436 MB/s 41326 calls/s 41326 msg/s # 75.45 [+0.95] udp rx: 2307 MB/s 1682666 calls/s # 75.51 [+0.05] udp tx: 2306 MB/s 39126 calls/s 39126 msg/s # 76.46 [+0.95] udp rx: 2372 MB/s 1730417 calls/s # 76.51 [+0.05] udp tx: 2383 MB/s 40430 calls/s 40430 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 2432 MB/s 120882 calls (40294/s) 120882 msgs (40294/s) # 78.51 [+0.00] Tx Timestamps: 120882 received 0 errors # 78.51 [+0.00] Zerocopy acks: 120882 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->