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: 11129 MB/s 188762 calls/s 188762 msg/s # 1.11 [+0.00] tcp rx: 11133 MB/s 170803 calls/s # 2.11 [+1.00] tcp tx: 11617 MB/s 197036 calls/s 197036 msg/s # 2.11 [+0.00] tcp rx: 11637 MB/s 195232 calls/s # 3.11 [+1.00] tcp tx: 11732 MB/s 198993 calls/s 198993 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4436 MB/s 75246 calls/s 75246 msg/s # 4.25 [+0.00] tcp rx: 4444 MB/s 74161 calls/s # 5.24 [+1.00] tcp tx: 5400 MB/s 91600 calls/s 91600 msg/s # 5.25 [+0.00] tcp rx: 5399 MB/s 83513 calls/s # 6.24 [+1.00] tcp tx: 5338 MB/s 90548 calls/s 90548 msg/s # 6.26 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 978 MB/s 696903 calls/s # 7.39 [+0.06] udp tx: 1046 MB/s 745206 calls/s 17743 msg/s # 8.33 [+0.94] udp rx: 1076 MB/s 767191 calls/s # 8.39 [+0.05] udp tx: 1074 MB/s 765744 calls/s 18232 msg/s # 9.33 [+0.95] udp rx: 1071 MB/s 763048 calls/s # 9.39 [+0.05] udp tx: 1072 MB/s 763644 calls/s 18182 msg/s # 9.40 [+0.01] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 1005 MB/s 715995 calls/s # 10.51 [+0.05] udp tx: 1055 MB/s 751716 calls/s 17898 msg/s # 11.46 [+0.95] udp rx: 1063 MB/s 757708 calls/s # 11.51 [+0.05] udp tx: 1061 MB/s 756084 calls/s 18002 msg/s # 12.46 [+0.95] udp rx: 1051 MB/s 748706 calls/s # 12.51 [+0.05] udp tx: 1049 MB/s 747726 calls/s 17803 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.09] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3476 MB/s 2476804 calls/s # 13.63 [+0.05] udp tx: 3774 MB/s 64011 calls/s 64011 msg/s # 14.58 [+0.95] udp rx: 3773 MB/s 2688265 calls/s # 14.63 [+0.05] udp tx: 3909 MB/s 66302 calls/s 66302 msg/s # 15.58 [+0.96] udp rx: 3614 MB/s 2574881 calls/s # 15.63 [+0.04] udp tx: 3968 MB/s 67301 calls/s 67301 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1798 MB/s 1281029 calls/s # 16.76 [+0.05] udp tx: 2018 MB/s 34230 calls/s 34230 msg/s # 17.71 [+0.95] udp rx: 1863 MB/s 1327298 calls/s # 17.76 [+0.05] udp tx: 2186 MB/s 37083 calls/s 37083 msg/s # 18.71 [+0.95] udp rx: 1931 MB/s 1376045 calls/s # 18.76 [+0.05] udp tx: 2203 MB/s 37365 calls/s 37365 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3154 MB/s 2246947 calls/s # 19.89 [+0.05] udp tx: 3395 MB/s 57586 calls/s 57586 msg/s # 20.84 [+0.95] udp rx: 2436 MB/s 1735555 calls/s # 20.89 [+0.05] udp tx: 2501 MB/s 42432 calls/s 42432 msg/s # 21.84 [+0.95] udp rx: 2079 MB/s 1481094 calls/s # 21.89 [+0.05] udp tx: 2265 MB/s 38424 calls/s 38424 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2234 MB/s 1591896 calls/s # 25.02 [+0.05] udp tx: 2451 MB/s 41579 calls/s 41579 msg/s # 25.98 [+0.95] udp rx: 2370 MB/s 1688527 calls/s # 26.02 [+0.05] udp tx: 2357 MB/s 39977 calls/s 39977 msg/s # 26.98 [+0.95] udp rx: 2290 MB/s 1631986 calls/s # 27.02 [+0.05] udp tx: 2319 MB/s 39342 calls/s 39342 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2433 MB/s 120898 calls (40299/s) 120898 msgs (40299/s) # 29.03 [+0.00] Zerocopy acks: 120898 # 29.04 [+0.02] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.11 [+0.95] udp rx: 1859 MB/s 1324612 calls/s # 30.17 [+0.06] udp tx: 2073 MB/s 35164 calls/s 35164 msg/s # 31.11 [+0.94] udp rx: 1963 MB/s 1398528 calls/s # 31.17 [+0.06] udp tx: 1961 MB/s 33274 calls/s 33274 msg/s # 32.11 [+0.94] udp rx: 1948 MB/s 1387974 calls/s # 32.17 [+0.05] udp tx: 1945 MB/s 33002 calls/s 33002 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2041 MB/s 101440 calls (33813/s) 101440 msgs (33813/s) # 34.17 [+0.00] Tx Timestamps: 101440 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 1712 MB/s 1220209 calls/s # 35.31 [+0.05] udp tx: 1858 MB/s 31527 calls/s 31527 msg/s # 36.26 [+0.95] udp rx: 1701 MB/s 1211988 calls/s # 36.31 [+0.05] udp tx: 1741 MB/s 29534 calls/s 29534 msg/s # 37.26 [+0.95] udp rx: 1964 MB/s 1399705 calls/s # 37.31 [+0.05] udp tx: 2208 MB/s 37459 calls/s 37459 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 1982 MB/s 98520 calls (32840/s) 98520 msgs (32840/s) # 39.32 [+0.00] Tx Timestamps: 98520 received 0 errors # 39.32 [+0.00] Zerocopy acks: 98520 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.42 [+0.09] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 11034 MB/s 187145 calls/s 187145 msg/s # 40.43 [+0.00] tcp rx: 11036 MB/s 181333 calls/s # 41.43 [+1.00] tcp tx: 11051 MB/s 187435 calls/s 187435 msg/s # 41.43 [+0.00] tcp rx: 11061 MB/s 165139 calls/s # 42.43 [+1.00] tcp tx: 11311 MB/s 191845 calls/s 191845 msg/s # 42.45 [+0.02] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5714 MB/s 96922 calls/s 96922 msg/s # 43.54 [+0.00] tcp rx: 5718 MB/s 96624 calls/s # 44.54 [+1.00] tcp tx: 5722 MB/s 97056 calls/s 97056 msg/s # 44.54 [+0.00] tcp rx: 5726 MB/s 96922 calls/s # 45.54 [+1.00] tcp tx: 5670 MB/s 96178 calls/s 96178 msg/s # 45.56 [+0.02] udp # 45.65 [+0.09] RTNETLINK answers: Invalid argument # 46.61 [+0.97] udp rx: 888 MB/s 648202 calls/s # 46.65 [+0.04] udp tx: 930 MB/s 678583 calls/s 15781 msg/s # 47.61 [+0.96] udp rx: 935 MB/s 682087 calls/s # 47.65 [+0.04] udp tx: 933 MB/s 681077 calls/s 15839 msg/s # 48.61 [+0.96] udp rx: 959 MB/s 700056 calls/s # 48.65 [+0.04] udp tx: 959 MB/s 699868 calls/s 16276 msg/s # 48.67 [+0.02] udp sendmmsg # 48.76 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 946 MB/s 690420 calls/s # 49.77 [+0.04] udp tx: 991 MB/s 723002 calls/s 16814 msg/s # 50.73 [+0.96] udp rx: 979 MB/s 714460 calls/s # 50.77 [+0.04] udp tx: 979 MB/s 714316 calls/s 16612 msg/s # 51.73 [+0.96] udp rx: 989 MB/s 722008 calls/s # 51.77 [+0.04] udp tx: 984 MB/s 717971 calls/s 16697 msg/s # 51.79 [+0.02] udp gso # 51.88 [+0.09] RTNETLINK answers: Invalid argument # 52.84 [+0.96] udp rx: 3811 MB/s 2779778 calls/s # 52.88 [+0.04] udp tx: 4095 MB/s 69462 calls/s 69462 msg/s # 53.84 [+0.96] udp rx: 4097 MB/s 2988214 calls/s # 53.88 [+0.04] udp tx: 4095 MB/s 69454 calls/s 69454 msg/s # 54.84 [+0.96] udp rx: 4086 MB/s 2980542 calls/s # 54.88 [+0.04] udp tx: 4084 MB/s 69275 calls/s 69275 msg/s # 54.90 [+0.01] udp gso zerocopy # 54.98 [+0.09] RTNETLINK answers: Invalid argument # 55.95 [+0.97] udp rx: 2354 MB/s 1716829 calls/s # 55.99 [+0.04] udp tx: 2463 MB/s 41786 calls/s 41786 msg/s # 56.95 [+0.96] udp rx: 2438 MB/s 1778230 calls/s # 56.99 [+0.04] udp tx: 2479 MB/s 42062 calls/s 42062 msg/s # 57.95 [+0.96] udp rx: 2412 MB/s 1759357 calls/s # 57.99 [+0.04] udp tx: 2445 MB/s 41470 calls/s 41470 msg/s # 58.00 [+0.01] udp gso timestamp # 58.10 [+0.09] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3325 MB/s 2425063 calls/s # 59.10 [+0.04] udp tx: 3582 MB/s 60757 calls/s 60757 msg/s # 60.06 [+0.96] udp rx: 3628 MB/s 2646266 calls/s # 60.10 [+0.04] udp tx: 3634 MB/s 61636 calls/s 61636 msg/s # 61.06 [+0.96] udp rx: 3743 MB/s 2730199 calls/s # 61.10 [+0.04] udp tx: 3743 MB/s 63492 calls/s 63492 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.21 [+0.09] RTNETLINK answers: Invalid argument # 64.17 [+0.97] udp rx: 2318 MB/s 1690511 calls/s # 64.22 [+0.04] udp tx: 2606 MB/s 44208 calls/s 44208 msg/s # 65.18 [+0.96] udp rx: 2454 MB/s 1789858 calls/s # 65.22 [+0.04] udp tx: 2502 MB/s 42452 calls/s 42452 msg/s # 66.18 [+0.96] udp rx: 2455 MB/s 1790627 calls/s # 66.22 [+0.04] udp tx: 2465 MB/s 41810 calls/s 41810 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2585 MB/s 128470 calls (42823/s) 128470 msgs (42823/s) # 68.22 [+0.00] Zerocopy acks: 128470 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.29 [+0.96] udp rx: 3576 MB/s 2608005 calls/s # 69.34 [+0.05] udp tx: 3872 MB/s 65677 calls/s 65677 msg/s # 70.30 [+0.95] udp rx: 3810 MB/s 2779294 calls/s # 70.34 [+0.05] udp tx: 3812 MB/s 64670 calls/s 64670 msg/s # 71.30 [+0.95] udp rx: 3776 MB/s 2754018 calls/s # 71.34 [+0.05] udp tx: 3797 MB/s 64411 calls/s 64411 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3919 MB/s 194758 calls (64919/s) 194758 msgs (64919/s) # 73.35 [+0.00] Tx Timestamps: 194758 received 0 errors # 73.36 [+0.02] udp gso zerocopy timestamp audit # 73.45 [+0.09] RTNETLINK answers: Invalid argument # 74.42 [+0.97] udp rx: 2221 MB/s 1620225 calls/s # 74.46 [+0.04] udp tx: 2416 MB/s 40978 calls/s 40978 msg/s # 75.42 [+0.96] udp rx: 2360 MB/s 1721395 calls/s # 75.46 [+0.04] udp tx: 2419 MB/s 41033 calls/s 41033 msg/s # 76.42 [+0.96] udp rx: 2175 MB/s 1586548 calls/s # 76.46 [+0.04] udp tx: 2185 MB/s 37073 calls/s 37073 msg/s # 78.46 [+2.00] Summary over 3.000 seconds... # 78.46 [+0.00] sum udp tx: 2396 MB/s 119084 calls (39694/s) 119084 msgs (39694/s) # 78.46 [+0.00] Tx Timestamps: 119084 received 0 errors # 78.46 [+0.00] Zerocopy acks: 119084 # 78.49 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->