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: 10249 MB/s 173845 calls/s 173845 msg/s # 1.11 [+0.00] tcp rx: 10253 MB/s 160273 calls/s # 2.11 [+1.00] tcp tx: 9068 MB/s 153804 calls/s 153804 msg/s # 2.11 [+0.00] tcp rx: 9087 MB/s 146765 calls/s # 3.11 [+1.00] tcp tx: 10346 MB/s 175480 calls/s 175480 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5544 MB/s 94037 calls/s 94037 msg/s # 4.24 [+0.00] tcp rx: 5550 MB/s 93217 calls/s # 5.24 [+1.00] tcp tx: 5357 MB/s 90873 calls/s 90873 msg/s # 5.24 [+0.00] tcp rx: 5365 MB/s 90358 calls/s # 6.24 [+1.00] tcp tx: 6090 MB/s 103305 calls/s 103305 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1026 MB/s 731432 calls/s # 7.36 [+0.05] udp tx: 1075 MB/s 766206 calls/s 18243 msg/s # 8.32 [+0.95] udp rx: 979 MB/s 697802 calls/s # 8.36 [+0.05] udp tx: 981 MB/s 698964 calls/s 16642 msg/s # 9.32 [+0.95] udp rx: 1032 MB/s 735628 calls/s # 9.36 [+0.05] udp tx: 1029 MB/s 733110 calls/s 17455 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 946 MB/s 674468 calls/s # 10.49 [+0.05] udp tx: 1001 MB/s 713748 calls/s 16994 msg/s # 11.44 [+0.95] udp rx: 1016 MB/s 724076 calls/s # 11.49 [+0.05] udp tx: 1015 MB/s 723702 calls/s 17231 msg/s # 12.44 [+0.95] udp rx: 1017 MB/s 724696 calls/s # 12.49 [+0.05] udp tx: 1018 MB/s 725298 calls/s 17269 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3315 MB/s 2361465 calls/s # 13.63 [+0.05] udp tx: 3803 MB/s 64515 calls/s 64515 msg/s # 14.58 [+0.95] udp rx: 4176 MB/s 2975421 calls/s # 14.63 [+0.05] udp tx: 4198 MB/s 71210 calls/s 71210 msg/s # 15.58 [+0.95] udp rx: 4180 MB/s 2977726 calls/s # 15.63 [+0.05] udp tx: 4200 MB/s 71251 calls/s 71251 msg/s # 15.64 [+0.01] udp gso zerocopy # 15.74 [+0.09] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2361 MB/s 1682540 calls/s # 16.75 [+0.05] udp tx: 2492 MB/s 42269 calls/s 42269 msg/s # 17.70 [+0.95] udp rx: 2579 MB/s 1837154 calls/s # 17.75 [+0.05] udp tx: 2575 MB/s 43686 calls/s 43686 msg/s # 18.70 [+0.96] udp rx: 2485 MB/s 1770638 calls/s # 18.75 [+0.04] udp tx: 2486 MB/s 42181 calls/s 42181 msg/s # 18.76 [+0.01] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3243 MB/s 2310478 calls/s # 19.87 [+0.05] udp tx: 3430 MB/s 58188 calls/s 58188 msg/s # 20.82 [+0.95] udp rx: 3566 MB/s 2540630 calls/s # 20.87 [+0.05] udp tx: 3490 MB/s 59197 calls/s 59197 msg/s # 21.82 [+0.95] udp rx: 2642 MB/s 1882272 calls/s # 21.87 [+0.05] udp tx: 2602 MB/s 44137 calls/s 44137 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2244 MB/s 1598866 calls/s # 25.01 [+0.05] udp tx: 2418 MB/s 41012 calls/s 41012 msg/s # 25.96 [+0.95] udp rx: 2489 MB/s 1773322 calls/s # 26.01 [+0.05] udp tx: 2511 MB/s 42600 calls/s 42600 msg/s # 26.96 [+0.95] udp rx: 2458 MB/s 1751132 calls/s # 27.01 [+0.05] udp tx: 2460 MB/s 41732 calls/s 41732 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2522 MB/s 125344 calls (41781/s) 125344 msgs (41781/s) # 29.01 [+0.00] Zerocopy acks: 125344 # 29.03 [+0.01] udp gso timestamp audit # 29.13 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3094 MB/s 2204536 calls/s # 30.14 [+0.05] udp tx: 3355 MB/s 56906 calls/s 56906 msg/s # 31.09 [+0.95] udp rx: 3810 MB/s 2714066 calls/s # 31.14 [+0.05] udp tx: 3809 MB/s 64619 calls/s 64619 msg/s # 32.09 [+0.95] udp rx: 3793 MB/s 2702501 calls/s # 32.14 [+0.05] udp tx: 3795 MB/s 64373 calls/s 64373 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3741 MB/s 185898 calls (61966/s) 185898 msgs (61966/s) # 34.15 [+0.00] Tx Timestamps: 185898 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2235 MB/s 1592344 calls/s # 35.28 [+0.05] udp tx: 2379 MB/s 40355 calls/s 40355 msg/s # 36.23 [+0.95] udp rx: 2433 MB/s 1733726 calls/s # 36.28 [+0.05] udp tx: 2424 MB/s 41127 calls/s 41127 msg/s # 37.23 [+0.95] udp rx: 2396 MB/s 1707233 calls/s # 37.28 [+0.05] udp tx: 2400 MB/s 40713 calls/s 40713 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2459 MB/s 122195 calls (40731/s) 122195 msgs (40731/s) # 39.28 [+0.00] Tx Timestamps: 122195 received 0 errors # 39.28 [+0.00] Zerocopy acks: 122195 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.39 [+0.09] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10196 MB/s 172947 calls/s 172947 msg/s # 40.40 [+0.00] tcp rx: 10201 MB/s 161606 calls/s # 41.40 [+1.00] tcp tx: 10392 MB/s 176263 calls/s 176263 msg/s # 41.40 [+0.00] tcp rx: 10399 MB/s 172853 calls/s # 42.40 [+1.00] tcp tx: 10131 MB/s 171829 calls/s 171829 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.09] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5653 MB/s 95879 calls/s 95879 msg/s # 43.52 [+0.00] tcp rx: 5662 MB/s 95650 calls/s # 44.52 [+1.00] tcp tx: 5341 MB/s 90600 calls/s 90600 msg/s # 44.52 [+0.00] tcp rx: 5352 MB/s 90212 calls/s # 45.52 [+1.00] tcp tx: 4435 MB/s 75231 calls/s 75231 msg/s # 45.53 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 774 MB/s 564889 calls/s # 46.64 [+0.05] udp tx: 802 MB/s 585445 calls/s 13615 msg/s # 47.59 [+0.95] udp rx: 845 MB/s 616637 calls/s # 47.64 [+0.05] udp tx: 857 MB/s 625048 calls/s 14536 msg/s # 48.60 [+0.96] udp rx: 775 MB/s 565689 calls/s # 48.64 [+0.04] udp tx: 773 MB/s 563816 calls/s 13112 msg/s # 48.72 [+0.09] udp sendmmsg # 48.99 [+0.26] RTNETLINK answers: Invalid argument # 49.91 [+0.92] udp rx: 357 MB/s 261027 calls/s # 50.11 [+0.20] udp tx: 658 MB/s 480267 calls/s 11169 msg/s # 50.89 [+0.78] udp rx: 582 MB/s 424624 calls/s # 51.11 [+0.22] udp tx: 608 MB/s 443760 calls/s 10320 msg/s # 51.89 [+0.78] udp rx: 653 MB/s 476852 calls/s # 52.11 [+0.22] udp tx: 633 MB/s 462207 calls/s 10749 msg/s # 52.13 [+0.02] udp gso # 52.25 [+0.13] RTNETLINK answers: Invalid argument # 53.20 [+0.95] udp rx: 2586 MB/s 1885466 calls/s # 53.26 [+0.06] udp tx: 3644 MB/s 61810 calls/s 61810 msg/s # 54.20 [+0.94] udp rx: 3322 MB/s 2422670 calls/s # 54.26 [+0.06] udp tx: 3463 MB/s 58747 calls/s 58747 msg/s # 55.20 [+0.94] udp rx: 3804 MB/s 2773488 calls/s # 55.26 [+0.06] udp tx: 4044 MB/s 68598 calls/s 68598 msg/s # 55.28 [+0.01] udp gso zerocopy # 55.37 [+0.09] RTNETLINK answers: Invalid argument # 56.34 [+0.96] udp rx: 2005 MB/s 1462211 calls/s # 56.38 [+0.04] udp tx: 2180 MB/s 36975 calls/s 36975 msg/s # 57.34 [+0.96] udp rx: 2075 MB/s 1513434 calls/s # 57.38 [+0.04] udp tx: 2138 MB/s 36273 calls/s 36273 msg/s # 58.34 [+0.96] udp rx: 2215 MB/s 1615619 calls/s # 58.38 [+0.04] udp tx: 2363 MB/s 40090 calls/s 40090 msg/s # 58.40 [+0.02] udp gso timestamp # 58.50 [+0.10] RTNETLINK answers: Invalid argument # 59.46 [+0.96] udp rx: 3617 MB/s 2638054 calls/s # 59.51 [+0.05] udp tx: 3970 MB/s 67337 calls/s 67337 msg/s # 60.46 [+0.95] udp rx: 3973 MB/s 2896890 calls/s # 60.51 [+0.05] udp tx: 4041 MB/s 68547 calls/s 68547 msg/s # 61.46 [+0.95] udp rx: 4019 MB/s 2931172 calls/s # 61.51 [+0.05] udp tx: 4061 MB/s 68888 calls/s 68888 msg/s # 63.53 [+2.02] udp gso zerocopy audit # 63.63 [+0.10] RTNETLINK answers: Invalid argument # 64.59 [+0.96] udp rx: 2218 MB/s 1617724 calls/s # 64.64 [+0.05] udp tx: 2424 MB/s 41125 calls/s 41125 msg/s # 65.59 [+0.95] udp rx: 2747 MB/s 2003720 calls/s # 65.64 [+0.05] udp tx: 2725 MB/s 46225 calls/s 46225 msg/s # 66.59 [+0.95] udp rx: 2573 MB/s 1876759 calls/s # 66.64 [+0.05] udp tx: 2588 MB/s 43904 calls/s 43904 msg/s # 68.64 [+2.00] Summary over 3.000 seconds... # 68.64 [+0.00] sum udp tx: 2641 MB/s 131254 calls (43751/s) 131254 msgs (43751/s) # 68.64 [+0.00] Zerocopy acks: 131254 # 68.66 [+0.02] udp gso timestamp audit # 68.76 [+0.11] RTNETLINK answers: Invalid argument # 69.72 [+0.96] udp rx: 2881 MB/s 2101177 calls/s # 69.77 [+0.05] udp tx: 3487 MB/s 59154 calls/s 59154 msg/s # 70.72 [+0.95] udp rx: 3458 MB/s 2522075 calls/s # 70.77 [+0.05] udp tx: 3944 MB/s 66904 calls/s 66904 msg/s # 71.72 [+0.95] udp rx: 3313 MB/s 2416346 calls/s # 71.77 [+0.05] udp tx: 3569 MB/s 60535 calls/s 60535 msg/s # 73.78 [+2.00] Summary over 3.000 seconds... # 73.78 [+0.00] sum udp tx: 3755 MB/s 186593 calls (62197/s) 186593 msgs (62197/s) # 73.78 [+0.00] Tx Timestamps: 186593 received 0 errors # 73.80 [+0.02] udp gso zerocopy timestamp audit # 73.91 [+0.11] RTNETLINK answers: Invalid argument # 74.86 [+0.96] udp rx: 2266 MB/s 1652582 calls/s # 74.92 [+0.05] udp tx: 2564 MB/s 43490 calls/s 43490 msg/s # 75.86 [+0.95] udp rx: 2331 MB/s 1700173 calls/s # 75.92 [+0.05] udp tx: 2430 MB/s 41222 calls/s 41222 msg/s # 76.86 [+0.95] udp rx: 2230 MB/s 1627014 calls/s # 76.92 [+0.05] udp tx: 2236 MB/s 37929 calls/s 37929 msg/s # 78.92 [+2.00] Summary over 3.000 seconds... # 78.92 [+0.00] sum udp tx: 2468 MB/s 122641 calls (40880/s) 122641 msgs (40880/s) # 78.92 [+0.00] Tx Timestamps: 122641 received 0 errors # 78.92 [+0.00] Zerocopy acks: 122641 # 78.95 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.95 [+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__->