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: 10720 MB/s 181826 calls/s 181826 msg/s # 1.10 [+0.00] tcp rx: 10722 MB/s 166699 calls/s # 2.10 [+1.00] tcp tx: 10173 MB/s 172548 calls/s 172548 msg/s # 2.10 [+0.00] tcp rx: 10189 MB/s 171242 calls/s # 3.10 [+1.00] tcp tx: 9517 MB/s 161420 calls/s 161420 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6044 MB/s 102525 calls/s 102525 msg/s # 4.23 [+0.01] tcp rx: 6067 MB/s 101602 calls/s # 5.23 [+0.99] tcp tx: 5272 MB/s 89430 calls/s 89430 msg/s # 5.23 [+0.01] tcp rx: 5285 MB/s 87880 calls/s # 6.23 [+0.99] tcp tx: 4996 MB/s 84746 calls/s 84746 msg/s # 6.24 [+0.02] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1042 MB/s 742854 calls/s # 7.34 [+0.05] udp tx: 1093 MB/s 778974 calls/s 18547 msg/s # 8.30 [+0.95] udp rx: 981 MB/s 699050 calls/s # 8.34 [+0.05] udp tx: 982 MB/s 699888 calls/s 16664 msg/s # 9.30 [+0.95] udp rx: 1078 MB/s 768377 calls/s # 9.34 [+0.05] udp tx: 1078 MB/s 768096 calls/s 18288 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 909 MB/s 648167 calls/s # 10.46 [+0.04] udp tx: 958 MB/s 682920 calls/s 16260 msg/s # 11.42 [+0.96] udp rx: 986 MB/s 702868 calls/s # 11.46 [+0.04] udp tx: 982 MB/s 700182 calls/s 16671 msg/s # 12.42 [+0.96] udp rx: 1040 MB/s 740913 calls/s # 12.46 [+0.04] udp tx: 1047 MB/s 745878 calls/s 17759 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3292 MB/s 2345600 calls/s # 13.58 [+0.05] udp tx: 3668 MB/s 62216 calls/s 62216 msg/s # 14.53 [+0.95] udp rx: 3998 MB/s 2848299 calls/s # 14.58 [+0.05] udp tx: 4285 MB/s 72684 calls/s 72684 msg/s # 15.53 [+0.95] udp rx: 3552 MB/s 2530624 calls/s # 15.58 [+0.05] udp tx: 3899 MB/s 66145 calls/s 66145 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2070 MB/s 1474649 calls/s # 16.71 [+0.05] udp tx: 2299 MB/s 38995 calls/s 38995 msg/s # 17.66 [+0.95] udp rx: 2374 MB/s 1691784 calls/s # 17.71 [+0.05] udp tx: 2437 MB/s 41348 calls/s 41348 msg/s # 18.66 [+0.95] udp rx: 2467 MB/s 1757901 calls/s # 18.71 [+0.05] udp tx: 2655 MB/s 45036 calls/s 45036 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 2908 MB/s 2071514 calls/s # 19.84 [+0.05] udp tx: 3480 MB/s 59028 calls/s 59028 msg/s # 20.79 [+0.95] udp rx: 3033 MB/s 2161216 calls/s # 20.84 [+0.05] udp tx: 3369 MB/s 57145 calls/s 57145 msg/s # 21.79 [+0.95] udp rx: 3178 MB/s 2263911 calls/s # 21.84 [+0.05] udp tx: 3243 MB/s 55008 calls/s 55008 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2294 MB/s 1634197 calls/s # 24.96 [+0.05] udp tx: 2427 MB/s 41179 calls/s 41179 msg/s # 25.92 [+0.95] udp rx: 2129 MB/s 1517212 calls/s # 25.96 [+0.05] udp tx: 2133 MB/s 36192 calls/s 36192 msg/s # 26.92 [+0.95] udp rx: 2279 MB/s 1623566 calls/s # 26.96 [+0.05] udp tx: 2389 MB/s 40521 calls/s 40521 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2372 MB/s 117892 calls (39297/s) 117892 msgs (39297/s) # 28.97 [+0.00] Zerocopy acks: 117892 # 28.99 [+0.02] udp gso timestamp audit # 29.11 [+0.12] RTNETLINK answers: Invalid argument # 30.06 [+0.95] udp rx: 2954 MB/s 2104831 calls/s # 30.12 [+0.06] udp tx: 3743 MB/s 63484 calls/s 63484 msg/s # 31.06 [+0.94] udp rx: 2937 MB/s 2092347 calls/s # 31.12 [+0.06] udp tx: 3096 MB/s 52512 calls/s 52512 msg/s # 32.06 [+0.94] udp rx: 3074 MB/s 2189962 calls/s # 32.12 [+0.06] udp tx: 3263 MB/s 55357 calls/s 55357 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3448 MB/s 171353 calls (57117/s) 171353 msgs (57117/s) # 34.13 [+0.00] Tx Timestamps: 171353 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.13] RTNETLINK answers: Invalid argument # 35.22 [+0.95] udp rx: 1806 MB/s 1286569 calls/s # 35.29 [+0.07] udp tx: 1938 MB/s 32876 calls/s 32876 msg/s # 36.22 [+0.93] udp rx: 1845 MB/s 1314972 calls/s # 36.29 [+0.07] udp tx: 1880 MB/s 31894 calls/s 31894 msg/s # 37.22 [+0.93] udp rx: 1890 MB/s 1346467 calls/s # 37.29 [+0.07] udp tx: 1874 MB/s 31799 calls/s 31799 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 1943 MB/s 96569 calls (32189/s) 96569 msgs (32189/s) # 39.29 [+0.00] Tx Timestamps: 96569 received 0 errors # 39.30 [+0.00] Zerocopy acks: 96569 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.44 [+0.12] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8985 MB/s 152393 calls/s 152393 msg/s # 40.45 [+0.00] tcp rx: 8988 MB/s 140707 calls/s # 41.45 [+1.00] tcp tx: 9456 MB/s 160394 calls/s 160394 msg/s # 41.45 [+0.00] tcp rx: 9474 MB/s 146987 calls/s # 42.45 [+1.00] tcp tx: 8077 MB/s 137001 calls/s 137001 msg/s # 42.47 [+0.02] tcp zerocopy # 42.59 [+0.12] RTNETLINK answers: Invalid argument # 43.60 [+1.02] tcp tx: 4281 MB/s 72622 calls/s 72622 msg/s # 43.61 [+0.00] tcp rx: 4283 MB/s 71570 calls/s # 44.60 [+1.00] tcp tx: 4773 MB/s 80965 calls/s 80965 msg/s # 44.60 [+0.00] tcp rx: 4779 MB/s 79859 calls/s # 45.60 [+1.00] tcp tx: 4841 MB/s 82114 calls/s 82114 msg/s # 45.62 [+0.02] udp # 45.73 [+0.11] RTNETLINK answers: Invalid argument # 46.69 [+0.95] udp rx: 718 MB/s 524095 calls/s # 46.75 [+0.06] udp tx: 762 MB/s 556205 calls/s 12935 msg/s # 47.69 [+0.94] udp rx: 857 MB/s 625030 calls/s # 47.75 [+0.06] udp tx: 868 MB/s 633218 calls/s 14726 msg/s # 48.69 [+0.95] udp rx: 894 MB/s 652473 calls/s # 48.75 [+0.06] udp tx: 885 MB/s 645946 calls/s 15022 msg/s # 48.76 [+0.01] udp sendmmsg # 48.86 [+0.10] RTNETLINK answers: Invalid argument # 49.82 [+0.96] udp rx: 901 MB/s 657490 calls/s # 49.87 [+0.05] udp tx: 946 MB/s 690279 calls/s 16053 msg/s # 50.82 [+0.95] udp rx: 963 MB/s 702659 calls/s # 50.87 [+0.05] udp tx: 971 MB/s 708382 calls/s 16474 msg/s # 51.82 [+0.95] udp rx: 973 MB/s 709984 calls/s # 51.87 [+0.05] udp tx: 976 MB/s 712252 calls/s 16564 msg/s # 51.89 [+0.02] udp gso # 52.00 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 2967 MB/s 2163060 calls/s # 53.01 [+0.05] udp tx: 3724 MB/s 63172 calls/s 63172 msg/s # 53.95 [+0.95] udp rx: 3616 MB/s 2636866 calls/s # 54.01 [+0.05] udp tx: 3726 MB/s 63199 calls/s 63199 msg/s # 54.95 [+0.95] udp rx: 3305 MB/s 2409887 calls/s # 55.01 [+0.05] udp tx: 3721 MB/s 63127 calls/s 63127 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.13 [+0.10] RTNETLINK answers: Invalid argument # 56.09 [+0.96] udp rx: 1938 MB/s 1413591 calls/s # 56.14 [+0.05] udp tx: 2040 MB/s 34614 calls/s 34614 msg/s # 57.09 [+0.95] udp rx: 1615 MB/s 1178320 calls/s # 57.14 [+0.05] udp tx: 1739 MB/s 29499 calls/s 29499 msg/s # 58.09 [+0.95] udp rx: 1584 MB/s 1155220 calls/s # 58.14 [+0.05] udp tx: 1677 MB/s 28451 calls/s 28451 msg/s # 58.16 [+0.02] udp gso timestamp # 58.27 [+0.11] RTNETLINK answers: Invalid argument # 59.22 [+0.95] udp rx: 2982 MB/s 2175022 calls/s # 59.28 [+0.06] udp tx: 3739 MB/s 63421 calls/s 63421 msg/s # 60.22 [+0.94] udp rx: 3161 MB/s 2305721 calls/s # 60.28 [+0.06] udp tx: 3389 MB/s 57483 calls/s 57483 msg/s # 61.22 [+0.95] udp rx: 3331 MB/s 2429898 calls/s # 61.28 [+0.05] udp tx: 3388 MB/s 57474 calls/s 57474 msg/s # 63.30 [+2.02] udp gso zerocopy audit # 63.40 [+0.11] RTNETLINK answers: Invalid argument # 64.36 [+0.96] udp rx: 2268 MB/s 1654285 calls/s # 64.41 [+0.05] udp tx: 2486 MB/s 42173 calls/s 42173 msg/s # 65.36 [+0.95] udp rx: 2431 MB/s 1773445 calls/s # 65.41 [+0.05] udp tx: 2440 MB/s 41389 calls/s 41389 msg/s # 66.36 [+0.95] udp rx: 2378 MB/s 1734899 calls/s # 66.41 [+0.05] udp tx: 2388 MB/s 40514 calls/s 40514 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2497 MB/s 124076 calls (41358/s) 124076 msgs (41358/s) # 68.42 [+0.00] Zerocopy acks: 124076 # 68.44 [+0.02] udp gso timestamp audit # 68.56 [+0.12] RTNETLINK answers: Invalid argument # 69.51 [+0.95] udp rx: 3147 MB/s 2295404 calls/s # 69.57 [+0.06] udp tx: 3873 MB/s 65689 calls/s 65689 msg/s # 70.51 [+0.94] udp rx: 3197 MB/s 2331521 calls/s # 70.57 [+0.06] udp tx: 3430 MB/s 58192 calls/s 58192 msg/s # 71.51 [+0.94] udp rx: 3844 MB/s 2803630 calls/s # 71.57 [+0.06] udp tx: 3873 MB/s 65692 calls/s 65692 msg/s # 73.57 [+2.00] Summary over 3.000 seconds... # 73.57 [+0.00] sum udp tx: 3815 MB/s 189573 calls (63191/s) 189573 msgs (63191/s) # 73.57 [+0.00] Tx Timestamps: 189573 received 0 errors # 73.59 [+0.02] udp gso zerocopy timestamp audit # 73.70 [+0.11] RTNETLINK answers: Invalid argument # 74.66 [+0.96] udp rx: 1543 MB/s 1125428 calls/s # 74.71 [+0.05] udp tx: 1698 MB/s 28814 calls/s 28814 msg/s # 75.66 [+0.95] udp rx: 1501 MB/s 1094699 calls/s # 75.71 [+0.05] udp tx: 1507 MB/s 25576 calls/s 25576 msg/s # 76.66 [+0.95] udp rx: 1337 MB/s 975371 calls/s # 76.71 [+0.05] udp tx: 1361 MB/s 23089 calls/s 23089 msg/s # 78.71 [+2.00] Summary over 3.000 seconds... # 78.71 [+0.00] sum udp tx: 1559 MB/s 77479 calls (25826/s) 77479 msgs (25826/s) # 78.71 [+0.00] Tx Timestamps: 77479 received 0 errors # 78.72 [+0.00] Zerocopy acks: 77479 # 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__->