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: 11266 MB/s 191091 calls/s 191091 msg/s # 1.10 [+0.00] tcp rx: 11269 MB/s 175760 calls/s # 2.10 [+1.00] tcp tx: 10415 MB/s 176650 calls/s 176650 msg/s # 2.10 [+0.00] tcp rx: 10426 MB/s 167897 calls/s # 3.10 [+1.00] tcp tx: 11404 MB/s 193428 calls/s 193428 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6012 MB/s 101975 calls/s 101975 msg/s # 4.22 [+0.00] tcp rx: 6013 MB/s 101602 calls/s # 5.22 [+1.00] tcp tx: 5660 MB/s 95999 calls/s 95999 msg/s # 5.22 [+0.00] tcp rx: 5666 MB/s 95524 calls/s # 6.22 [+1.00] tcp tx: 5107 MB/s 86621 calls/s 86621 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 786 MB/s 560368 calls/s # 7.35 [+0.05] udp tx: 818 MB/s 582876 calls/s 13878 msg/s # 8.30 [+0.95] udp rx: 612 MB/s 436253 calls/s # 8.35 [+0.05] udp tx: 613 MB/s 437262 calls/s 10411 msg/s # 9.30 [+0.95] udp rx: 593 MB/s 423064 calls/s # 9.35 [+0.05] udp tx: 590 MB/s 420462 calls/s 10011 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 580 MB/s 413400 calls/s # 10.48 [+0.05] udp tx: 611 MB/s 435624 calls/s 10372 msg/s # 11.43 [+0.95] udp rx: 593 MB/s 422456 calls/s # 11.48 [+0.05] udp tx: 593 MB/s 422688 calls/s 10064 msg/s # 12.43 [+0.95] udp rx: 605 MB/s 431280 calls/s # 12.48 [+0.05] udp tx: 605 MB/s 431592 calls/s 10276 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3583 MB/s 2552710 calls/s # 13.61 [+0.05] udp tx: 4220 MB/s 71581 calls/s 71581 msg/s # 14.56 [+0.95] udp rx: 3890 MB/s 2771133 calls/s # 14.61 [+0.05] udp tx: 4295 MB/s 72863 calls/s 72863 msg/s # 15.56 [+0.95] udp rx: 4169 MB/s 2970165 calls/s # 15.61 [+0.05] udp tx: 4424 MB/s 75045 calls/s 75045 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2270 MB/s 1617584 calls/s # 16.75 [+0.05] udp tx: 2587 MB/s 43880 calls/s 43880 msg/s # 17.70 [+0.95] udp rx: 2537 MB/s 1807788 calls/s # 17.75 [+0.05] udp tx: 2635 MB/s 44693 calls/s 44693 msg/s # 18.70 [+0.95] udp rx: 2470 MB/s 1759733 calls/s # 18.75 [+0.05] udp tx: 2466 MB/s 41835 calls/s 41835 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3539 MB/s 2521118 calls/s # 19.87 [+0.05] udp tx: 3955 MB/s 67090 calls/s 67090 msg/s # 20.82 [+0.95] udp rx: 3425 MB/s 2440503 calls/s # 20.87 [+0.05] udp tx: 4195 MB/s 71152 calls/s 71152 msg/s # 21.82 [+0.96] udp rx: 3579 MB/s 2549549 calls/s # 21.87 [+0.04] udp tx: 3962 MB/s 67208 calls/s 67208 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2277 MB/s 1622726 calls/s # 25.00 [+0.06] udp tx: 2425 MB/s 41143 calls/s 41143 msg/s # 25.95 [+0.94] udp rx: 2515 MB/s 1792060 calls/s # 26.00 [+0.05] udp tx: 2582 MB/s 43796 calls/s 43796 msg/s # 26.95 [+0.95] udp rx: 2414 MB/s 1720085 calls/s # 27.00 [+0.05] udp tx: 2421 MB/s 41072 calls/s 41072 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2535 MB/s 126011 calls (42003/s) 126011 msgs (42003/s) # 29.01 [+0.00] Zerocopy acks: 126011 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3419 MB/s 2435693 calls/s # 30.14 [+0.05] udp tx: 3947 MB/s 66959 calls/s 66959 msg/s # 31.09 [+0.95] udp rx: 3710 MB/s 2643212 calls/s # 31.14 [+0.05] udp tx: 4084 MB/s 69273 calls/s 69273 msg/s # 32.09 [+0.95] udp rx: 2646 MB/s 1884928 calls/s # 32.14 [+0.05] udp tx: 3116 MB/s 52855 calls/s 52855 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3805 MB/s 189087 calls (63029/s) 189087 msgs (63029/s) # 34.14 [+0.00] Tx Timestamps: 189087 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2159 MB/s 1538032 calls/s # 35.28 [+0.05] udp tx: 2352 MB/s 39904 calls/s 39904 msg/s # 36.23 [+0.95] udp rx: 2300 MB/s 1638480 calls/s # 36.28 [+0.05] udp tx: 2308 MB/s 39162 calls/s 39162 msg/s # 37.23 [+0.95] udp rx: 2401 MB/s 1710854 calls/s # 37.28 [+0.05] udp tx: 2436 MB/s 41318 calls/s 41318 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2422 MB/s 120384 calls (40128/s) 120384 msgs (40128/s) # 39.28 [+0.00] Tx Timestamps: 120384 received 0 errors # 39.28 [+0.00] Zerocopy acks: 120384 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 8345 MB/s 141553 calls/s 141553 msg/s # 40.42 [+0.00] tcp rx: 8351 MB/s 100549 calls/s # 41.42 [+1.00] tcp tx: 11353 MB/s 192562 calls/s 192562 msg/s # 41.42 [+0.00] tcp rx: 11370 MB/s 186916 calls/s # 42.42 [+1.00] tcp tx: 11544 MB/s 195802 calls/s 195802 msg/s # 42.43 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4884 MB/s 82847 calls/s 82847 msg/s # 43.55 [+0.00] tcp rx: 4890 MB/s 82048 calls/s # 44.55 [+1.00] tcp tx: 5120 MB/s 86849 calls/s 86849 msg/s # 44.55 [+0.00] tcp rx: 5126 MB/s 86075 calls/s # 45.55 [+1.00] tcp tx: 5134 MB/s 87084 calls/s 87084 msg/s # 45.56 [+0.02] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.63 [+0.97] udp rx: 601 MB/s 438867 calls/s # 46.67 [+0.04] udp tx: 629 MB/s 459154 calls/s 10678 msg/s # 47.63 [+0.96] udp rx: 636 MB/s 464468 calls/s # 47.67 [+0.04] udp tx: 635 MB/s 463368 calls/s 10776 msg/s # 48.63 [+0.96] udp rx: 609 MB/s 444834 calls/s # 48.67 [+0.04] udp tx: 609 MB/s 444448 calls/s 10336 msg/s # 48.69 [+0.02] udp sendmmsg # 48.79 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 893 MB/s 651742 calls/s # 49.80 [+0.05] udp tx: 940 MB/s 685979 calls/s 15953 msg/s # 50.75 [+0.95] udp rx: 950 MB/s 693428 calls/s # 50.80 [+0.05] udp tx: 949 MB/s 692386 calls/s 16102 msg/s # 51.75 [+0.95] udp rx: 948 MB/s 691758 calls/s # 51.80 [+0.05] udp tx: 948 MB/s 691741 calls/s 16087 msg/s # 51.82 [+0.02] udp gso # 51.93 [+0.11] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 2195 MB/s 1601261 calls/s # 52.94 [+0.05] udp tx: 2833 MB/s 48054 calls/s 48054 msg/s # 53.88 [+0.95] udp rx: 2488 MB/s 1815151 calls/s # 53.94 [+0.05] udp tx: 2605 MB/s 44193 calls/s 44193 msg/s # 54.88 [+0.95] udp rx: 2665 MB/s 1944275 calls/s # 54.94 [+0.05] udp tx: 2664 MB/s 45200 calls/s 45200 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.06 [+0.11] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 1729 MB/s 1261342 calls/s # 56.07 [+0.05] udp tx: 2245 MB/s 38088 calls/s 38088 msg/s # 57.02 [+0.95] udp rx: 1981 MB/s 1444646 calls/s # 57.07 [+0.05] udp tx: 2278 MB/s 38650 calls/s 38650 msg/s # 58.02 [+0.95] udp rx: 2056 MB/s 1500058 calls/s # 58.07 [+0.05] udp tx: 2101 MB/s 35650 calls/s 35650 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.11] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3608 MB/s 2631890 calls/s # 59.21 [+0.05] udp tx: 3843 MB/s 65182 calls/s 65182 msg/s # 60.15 [+0.95] udp rx: 4113 MB/s 3000151 calls/s # 60.21 [+0.05] udp tx: 4132 MB/s 70092 calls/s 70092 msg/s # 61.16 [+0.95] udp rx: 4066 MB/s 2965327 calls/s # 61.21 [+0.05] udp tx: 4098 MB/s 69514 calls/s 69514 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.11] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 1606 MB/s 1171268 calls/s # 64.34 [+0.05] udp tx: 1733 MB/s 29393 calls/s 29393 msg/s # 65.29 [+0.95] udp rx: 1942 MB/s 1416762 calls/s # 65.34 [+0.05] udp tx: 1999 MB/s 33912 calls/s 33912 msg/s # 66.29 [+0.95] udp rx: 1944 MB/s 1418154 calls/s # 66.34 [+0.05] udp tx: 2105 MB/s 35716 calls/s 35716 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 1992 MB/s 99021 calls (33007/s) 99021 msgs (33007/s) # 68.34 [+0.00] Zerocopy acks: 99021 # 68.36 [+0.02] udp gso timestamp audit # 68.48 [+0.11] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3039 MB/s 2216333 calls/s # 69.49 [+0.05] udp tx: 3810 MB/s 64621 calls/s 64621 msg/s # 70.43 [+0.95] udp rx: 3824 MB/s 2788534 calls/s # 70.49 [+0.05] udp tx: 4086 MB/s 69304 calls/s 69304 msg/s # 71.44 [+0.95] udp rx: 4016 MB/s 2928923 calls/s # 71.49 [+0.05] udp tx: 4081 MB/s 69231 calls/s 69231 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 4088 MB/s 203156 calls (67718/s) 203156 msgs (67718/s) # 73.49 [+0.00] Tx Timestamps: 203156 received 0 errors # 73.51 [+0.02] udp gso zerocopy timestamp audit # 73.62 [+0.11] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 1712 MB/s 1248911 calls/s # 74.63 [+0.05] udp tx: 1990 MB/s 33764 calls/s 33764 msg/s # 75.57 [+0.95] udp rx: 1909 MB/s 1392512 calls/s # 75.63 [+0.05] udp tx: 1944 MB/s 32982 calls/s 32982 msg/s # 76.57 [+0.95] udp rx: 1886 MB/s 1375696 calls/s # 76.63 [+0.05] udp tx: 1973 MB/s 33466 calls/s 33466 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2016 MB/s 100212 calls (33404/s) 100212 msgs (33404/s) # 78.63 [+0.00] Tx Timestamps: 100212 received 0 errors # 78.63 [+0.00] Zerocopy acks: 100212 # 78.66 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+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__->