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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 10430 MB/s 176910 calls/s 176910 msg/s # 1.11 [+0.00] tcp rx: 10432 MB/s 158066 calls/s # 2.11 [+1.00] tcp tx: 10933 MB/s 185445 calls/s 185445 msg/s # 2.11 [+0.00] tcp rx: 10944 MB/s 157063 calls/s # 3.11 [+1.00] tcp tx: 11694 MB/s 198351 calls/s 198351 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6003 MB/s 101819 calls/s 101819 msg/s # 4.24 [+0.00] tcp rx: 6006 MB/s 101169 calls/s # 5.24 [+1.00] tcp tx: 6195 MB/s 105084 calls/s 105084 msg/s # 5.24 [+0.00] tcp rx: 6200 MB/s 104574 calls/s # 6.24 [+1.00] tcp tx: 6108 MB/s 103599 calls/s 103599 msg/s # 6.25 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1030 MB/s 734252 calls/s # 7.36 [+0.05] udp tx: 1084 MB/s 772506 calls/s 18393 msg/s # 8.31 [+0.95] udp rx: 1076 MB/s 766498 calls/s # 8.36 [+0.05] udp tx: 1076 MB/s 766794 calls/s 18257 msg/s # 9.31 [+0.95] udp rx: 1083 MB/s 771930 calls/s # 9.36 [+0.05] udp tx: 1083 MB/s 772128 calls/s 18384 msg/s # 9.37 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 974 MB/s 694273 calls/s # 10.48 [+0.05] udp tx: 1022 MB/s 728196 calls/s 17338 msg/s # 11.43 [+0.95] udp rx: 1014 MB/s 722443 calls/s # 11.48 [+0.05] udp tx: 1014 MB/s 722904 calls/s 17212 msg/s # 12.43 [+0.96] udp rx: 1012 MB/s 721259 calls/s # 12.48 [+0.04] udp tx: 1013 MB/s 721770 calls/s 17185 msg/s # 12.49 [+0.01] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3984 MB/s 2838544 calls/s # 13.59 [+0.05] udp tx: 4181 MB/s 70928 calls/s 70928 msg/s # 14.55 [+0.95] udp rx: 2243 MB/s 1598096 calls/s # 14.59 [+0.05] udp tx: 2158 MB/s 36608 calls/s 36608 msg/s # 15.55 [+0.96] udp rx: 2296 MB/s 1635621 calls/s # 15.59 [+0.04] udp tx: 2297 MB/s 38961 calls/s 38961 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 1474 MB/s 1050079 calls/s # 16.72 [+0.05] udp tx: 1590 MB/s 26977 calls/s 26977 msg/s # 17.67 [+0.95] udp rx: 1662 MB/s 1184439 calls/s # 17.72 [+0.05] udp tx: 1696 MB/s 28773 calls/s 28773 msg/s # 18.67 [+0.95] udp rx: 1584 MB/s 1129012 calls/s # 18.72 [+0.05] udp tx: 1609 MB/s 27305 calls/s 27305 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.11] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 1950 MB/s 1389582 calls/s # 19.86 [+0.06] udp tx: 2076 MB/s 35216 calls/s 35216 msg/s # 20.81 [+0.94] udp rx: 1977 MB/s 1408566 calls/s # 20.86 [+0.05] udp tx: 1971 MB/s 33444 calls/s 33444 msg/s # 21.81 [+0.95] udp rx: 1829 MB/s 1303176 calls/s # 21.86 [+0.05] udp tx: 1809 MB/s 30682 calls/s 30682 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 24.01 [+0.12] RTNETLINK answers: Invalid argument # 24.96 [+0.95] udp rx: 1433 MB/s 1020796 calls/s # 25.02 [+0.06] udp tx: 1578 MB/s 26773 calls/s 26773 msg/s # 25.96 [+0.94] udp rx: 2209 MB/s 1574265 calls/s # 26.02 [+0.06] udp tx: 2384 MB/s 40440 calls/s 40440 msg/s # 26.96 [+0.94] udp rx: 1978 MB/s 1409206 calls/s # 27.02 [+0.06] udp tx: 1962 MB/s 33283 calls/s 33283 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2022 MB/s 100496 calls (33498/s) 100496 msgs (33498/s) # 29.02 [+0.00] Zerocopy acks: 100496 # 29.04 [+0.01] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3026 MB/s 2156242 calls/s # 30.16 [+0.05] udp tx: 3204 MB/s 54346 calls/s 54346 msg/s # 31.11 [+0.95] udp rx: 2415 MB/s 1720450 calls/s # 31.16 [+0.05] udp tx: 2430 MB/s 41226 calls/s 41226 msg/s # 32.11 [+0.95] udp rx: 2396 MB/s 1707358 calls/s # 32.16 [+0.05] udp tx: 2551 MB/s 43275 calls/s 43275 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 2794 MB/s 138847 calls (46282/s) 138847 msgs (46282/s) # 34.16 [+0.00] Tx Timestamps: 138847 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.14] RTNETLINK answers: Invalid argument # 35.27 [+0.94] udp rx: 1266 MB/s 901854 calls/s # 35.34 [+0.07] udp tx: 1378 MB/s 23383 calls/s 23383 msg/s # 36.27 [+0.93] udp rx: 1386 MB/s 987508 calls/s # 36.34 [+0.07] udp tx: 1404 MB/s 23828 calls/s 23828 msg/s # 37.27 [+0.93] udp rx: 1426 MB/s 1016352 calls/s # 37.34 [+0.07] udp tx: 1468 MB/s 24899 calls/s 24899 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 1451 MB/s 72110 calls (24036/s) 72110 msgs (24036/s) # 39.34 [+0.00] Tx Timestamps: 72110 received 0 errors # 39.34 [+0.00] Zerocopy acks: 72110 # 39.36 [+0.02] ipv6 # 39.36 [+0.00] tcp # 39.50 [+0.13] RTNETLINK answers: Invalid argument # 40.51 [+1.01] tcp tx: 6836 MB/s 115946 calls/s 115946 msg/s # 40.51 [+0.00] tcp rx: 6838 MB/s 86480 calls/s # 41.51 [+1.00] tcp tx: 7155 MB/s 121366 calls/s 121366 msg/s # 41.51 [+0.00] tcp rx: 7162 MB/s 84885 calls/s # 42.51 [+1.00] tcp tx: 7319 MB/s 124144 calls/s 124144 msg/s # 42.53 [+0.02] tcp zerocopy # 42.65 [+0.13] RTNETLINK answers: Invalid argument # 43.67 [+1.01] tcp tx: 4478 MB/s 75960 calls/s 75960 msg/s # 43.67 [+0.00] tcp rx: 4479 MB/s 74677 calls/s # 44.67 [+1.00] tcp tx: 5162 MB/s 87563 calls/s 87563 msg/s # 44.67 [+0.00] tcp rx: 5166 MB/s 86941 calls/s # 45.67 [+1.00] tcp tx: 5182 MB/s 87905 calls/s 87905 msg/s # 45.68 [+0.02] udp # 45.80 [+0.11] RTNETLINK answers: Invalid argument # 46.75 [+0.95] udp rx: 542 MB/s 395724 calls/s # 46.81 [+0.06] udp tx: 578 MB/s 422174 calls/s 9818 msg/s # 47.75 [+0.94] udp rx: 671 MB/s 490075 calls/s # 47.81 [+0.06] udp tx: 679 MB/s 495790 calls/s 11530 msg/s # 48.75 [+0.94] udp rx: 627 MB/s 457613 calls/s # 48.81 [+0.06] udp tx: 623 MB/s 454510 calls/s 10570 msg/s # 48.83 [+0.02] udp sendmmsg # 48.93 [+0.10] RTNETLINK answers: Invalid argument # 49.89 [+0.96] udp rx: 894 MB/s 652690 calls/s # 49.94 [+0.05] udp tx: 943 MB/s 687785 calls/s 15995 msg/s # 50.89 [+0.95] udp rx: 1063 MB/s 775859 calls/s # 50.94 [+0.05] udp tx: 1062 MB/s 775247 calls/s 18029 msg/s # 51.89 [+0.95] udp rx: 1023 MB/s 746673 calls/s # 51.94 [+0.05] udp tx: 1022 MB/s 745534 calls/s 17338 msg/s # 51.95 [+0.02] udp gso # 52.07 [+0.11] RTNETLINK answers: Invalid argument # 53.02 [+0.96] udp rx: 3481 MB/s 2538781 calls/s # 53.08 [+0.05] udp tx: 3770 MB/s 63958 calls/s 63958 msg/s # 54.02 [+0.95] udp rx: 3879 MB/s 2828694 calls/s # 54.08 [+0.05] udp tx: 4170 MB/s 70733 calls/s 70733 msg/s # 55.02 [+0.95] udp rx: 3865 MB/s 2818563 calls/s # 55.07 [+0.05] udp tx: 4235 MB/s 71840 calls/s 71840 msg/s # 55.09 [+0.02] udp gso zerocopy # 55.19 [+0.10] RTNETLINK answers: Invalid argument # 56.16 [+0.96] udp rx: 2425 MB/s 1768714 calls/s # 56.20 [+0.05] udp tx: 2560 MB/s 43420 calls/s 43420 msg/s # 57.16 [+0.95] udp rx: 1994 MB/s 1454355 calls/s # 57.20 [+0.05] udp tx: 1995 MB/s 33845 calls/s 33845 msg/s # 58.16 [+0.96] udp rx: 2396 MB/s 1747740 calls/s # 58.20 [+0.04] udp tx: 2581 MB/s 43777 calls/s 43777 msg/s # 58.22 [+0.02] udp gso timestamp # 58.31 [+0.09] RTNETLINK answers: Invalid argument # 59.27 [+0.96] udp rx: 3527 MB/s 2572335 calls/s # 59.32 [+0.05] udp tx: 3702 MB/s 62792 calls/s 62792 msg/s # 60.27 [+0.95] udp rx: 3734 MB/s 2723212 calls/s # 60.32 [+0.04] udp tx: 3853 MB/s 65359 calls/s 65359 msg/s # 61.28 [+0.96] udp rx: 3603 MB/s 2628295 calls/s # 61.32 [+0.04] udp tx: 3771 MB/s 63967 calls/s 63967 msg/s # 63.34 [+2.02] udp gso zerocopy audit # 63.45 [+0.11] RTNETLINK answers: Invalid argument # 64.41 [+0.96] udp rx: 1491 MB/s 1087707 calls/s # 64.45 [+0.05] udp tx: 1604 MB/s 27212 calls/s 27212 msg/s # 65.41 [+0.95] udp rx: 1646 MB/s 1201052 calls/s # 65.45 [+0.05] udp tx: 1683 MB/s 28550 calls/s 28550 msg/s # 66.41 [+0.95] udp rx: 1669 MB/s 1217515 calls/s # 66.45 [+0.05] udp tx: 1702 MB/s 28874 calls/s 28874 msg/s # 68.46 [+2.00] Summary over 3.000 seconds... # 68.46 [+0.00] sum udp tx: 1703 MB/s 84636 calls (28212/s) 84636 msgs (28212/s) # 68.46 [+0.00] Zerocopy acks: 84636 # 68.48 [+0.02] udp gso timestamp audit # 68.59 [+0.11] RTNETLINK answers: Invalid argument # 69.55 [+0.96] udp rx: 3427 MB/s 2499140 calls/s # 69.60 [+0.06] udp tx: 3945 MB/s 66924 calls/s 66924 msg/s # 70.55 [+0.95] udp rx: 3896 MB/s 2841845 calls/s # 70.60 [+0.05] udp tx: 4034 MB/s 68430 calls/s 68430 msg/s # 71.55 [+0.95] udp rx: 3650 MB/s 2662355 calls/s # 71.60 [+0.05] udp tx: 4044 MB/s 68595 calls/s 68595 msg/s # 73.60 [+2.00] Summary over 3.000 seconds... # 73.60 [+0.00] sum udp tx: 4104 MB/s 203949 calls (67983/s) 203949 msgs (67983/s) # 73.61 [+0.00] Tx Timestamps: 203949 received 0 errors # 73.62 [+0.02] udp gso zerocopy timestamp audit # 73.74 [+0.12] RTNETLINK answers: Invalid argument # 74.69 [+0.95] udp rx: 1634 MB/s 1192104 calls/s # 74.75 [+0.06] udp tx: 1780 MB/s 30199 calls/s 30199 msg/s # 75.69 [+0.94] udp rx: 1556 MB/s 1134801 calls/s # 75.75 [+0.06] udp tx: 1560 MB/s 26464 calls/s 26464 msg/s # 76.69 [+0.94] udp rx: 1695 MB/s 1236843 calls/s # 76.75 [+0.06] udp tx: 1719 MB/s 29171 calls/s 29171 msg/s # 78.75 [+2.00] Summary over 3.000 seconds... # 78.76 [+0.00] sum udp tx: 1727 MB/s 85834 calls (28611/s) 85834 msgs (28611/s) # 78.76 [+0.00] Tx Timestamps: 85834 received 0 errors # 78.76 [+0.00] Zerocopy acks: 85834 # 78.78 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.78 [+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__->