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: 11467 MB/s 194489 calls/s 194489 msg/s # 1.10 [+0.00] tcp rx: 11471 MB/s 193559 calls/s # 2.09 [+1.00] tcp tx: 11318 MB/s 191966 calls/s 191966 msg/s # 2.10 [+0.00] tcp rx: 11328 MB/s 187261 calls/s # 3.09 [+1.00] tcp tx: 11323 MB/s 192056 calls/s 192056 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5470 MB/s 92783 calls/s 92783 msg/s # 4.21 [+0.00] tcp rx: 5478 MB/s 92017 calls/s # 5.21 [+1.00] tcp tx: 5822 MB/s 98758 calls/s 98758 msg/s # 5.21 [+0.00] tcp rx: 5828 MB/s 98597 calls/s # 6.21 [+1.00] tcp tx: 5607 MB/s 95104 calls/s 95104 msg/s # 6.22 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 919 MB/s 654874 calls/s # 7.32 [+0.04] udp tx: 960 MB/s 684306 calls/s 16293 msg/s # 8.28 [+0.96] udp rx: 1025 MB/s 730473 calls/s # 8.32 [+0.04] udp tx: 1031 MB/s 735000 calls/s 17500 msg/s # 9.28 [+0.96] udp rx: 1005 MB/s 716062 calls/s # 9.32 [+0.04] udp tx: 999 MB/s 712194 calls/s 16957 msg/s # 9.34 [+0.02] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 899 MB/s 640590 calls/s # 10.44 [+0.05] udp tx: 947 MB/s 674898 calls/s 16069 msg/s # 11.40 [+0.95] udp rx: 973 MB/s 693260 calls/s # 11.44 [+0.05] udp tx: 972 MB/s 692958 calls/s 16499 msg/s # 12.40 [+0.95] udp rx: 947 MB/s 675094 calls/s # 12.44 [+0.05] udp tx: 935 MB/s 666624 calls/s 15872 msg/s # 12.46 [+0.02] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 4013 MB/s 2858665 calls/s # 13.56 [+0.04] udp tx: 4382 MB/s 74336 calls/s 74336 msg/s # 14.52 [+0.96] udp rx: 3923 MB/s 2795177 calls/s # 14.56 [+0.04] udp tx: 4429 MB/s 75123 calls/s 75123 msg/s # 15.52 [+0.96] udp rx: 4250 MB/s 3027535 calls/s # 15.56 [+0.04] udp tx: 4335 MB/s 73540 calls/s 73540 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2102 MB/s 1497719 calls/s # 16.67 [+0.04] udp tx: 2190 MB/s 37153 calls/s 37153 msg/s # 17.63 [+0.96] udp rx: 1819 MB/s 1295896 calls/s # 17.67 [+0.04] udp tx: 1938 MB/s 32884 calls/s 32884 msg/s # 18.63 [+0.96] udp rx: 2629 MB/s 1872897 calls/s # 18.67 [+0.04] udp tx: 2776 MB/s 47088 calls/s 47088 msg/s # 20.69 [+2.02] udp gso timestamp # 20.79 [+0.10] RTNETLINK answers: Invalid argument # 21.75 [+0.96] udp rx: 3761 MB/s 2679428 calls/s # 21.80 [+0.05] udp tx: 4207 MB/s 71363 calls/s 71363 msg/s # 22.75 [+0.95] udp rx: 3871 MB/s 2757779 calls/s # 22.80 [+0.05] udp tx: 4210 MB/s 71408 calls/s 71408 msg/s # 23.75 [+0.95] udp rx: 3880 MB/s 2764443 calls/s # 23.80 [+0.05] udp tx: 4193 MB/s 71126 calls/s 71126 msg/s # 25.82 [+2.02] udp gso zerocopy audit # 25.91 [+0.10] RTNETLINK answers: Invalid argument # 26.87 [+0.96] udp rx: 2295 MB/s 1635486 calls/s # 26.92 [+0.05] udp tx: 2446 MB/s 41499 calls/s 41499 msg/s # 27.87 [+0.95] udp rx: 2412 MB/s 1718301 calls/s # 27.92 [+0.04] udp tx: 2415 MB/s 40960 calls/s 40960 msg/s # 28.88 [+0.96] udp rx: 2395 MB/s 1706777 calls/s # 28.92 [+0.04] udp tx: 2394 MB/s 40605 calls/s 40605 msg/s # 30.92 [+2.00] Summary over 3.000 seconds... # 30.92 [+0.00] sum udp tx: 2476 MB/s 123064 calls (41021/s) 123064 msgs (41021/s) # 30.93 [+0.00] Zerocopy acks: 123064 # 30.94 [+0.01] udp gso timestamp audit # 31.03 [+0.09] RTNETLINK answers: Invalid argument # 31.99 [+0.97] udp rx: 3785 MB/s 2696513 calls/s # 32.04 [+0.04] udp tx: 4141 MB/s 70241 calls/s 70241 msg/s # 32.99 [+0.96] udp rx: 4119 MB/s 2934569 calls/s # 33.04 [+0.04] udp tx: 4127 MB/s 69998 calls/s 69998 msg/s # 34.00 [+0.96] udp rx: 4148 MB/s 2955392 calls/s # 34.04 [+0.04] udp tx: 4146 MB/s 70326 calls/s 70326 msg/s # 36.04 [+2.00] Summary over 3.000 seconds... # 36.04 [+0.00] sum udp tx: 4237 MB/s 210565 calls (70188/s) 210565 msgs (70188/s) # 36.04 [+0.00] Tx Timestamps: 210565 received 0 errors # 36.06 [+0.01] udp gso zerocopy timestamp audit # 36.15 [+0.09] RTNETLINK answers: Invalid argument # 37.12 [+0.96] udp rx: 2276 MB/s 1621741 calls/s # 37.16 [+0.05] udp tx: 2451 MB/s 41572 calls/s 41572 msg/s # 38.12 [+0.95] udp rx: 2440 MB/s 1738191 calls/s # 38.16 [+0.05] udp tx: 2453 MB/s 41610 calls/s 41610 msg/s # 39.12 [+0.96] udp rx: 2420 MB/s 1724126 calls/s # 39.16 [+0.04] udp tx: 2412 MB/s 40915 calls/s 40915 msg/s # 41.16 [+2.00] Summary over 3.000 seconds... # 41.17 [+0.00] sum udp tx: 2497 MB/s 124097 calls (41365/s) 124097 msgs (41365/s) # 41.17 [+0.00] Tx Timestamps: 124097 received 0 errors # 41.17 [+0.00] Zerocopy acks: 124097 # 41.18 [+0.02] ipv6 # 41.18 [+0.00] tcp # 41.28 [+0.10] RTNETLINK answers: Invalid argument # 42.29 [+1.01] tcp tx: 10403 MB/s 176449 calls/s 176449 msg/s # 42.29 [+0.00] tcp rx: 10406 MB/s 171691 calls/s # 43.29 [+1.00] tcp tx: 11281 MB/s 191337 calls/s 191337 msg/s # 43.29 [+0.00] tcp rx: 11290 MB/s 185616 calls/s # 44.29 [+1.00] tcp tx: 11310 MB/s 191826 calls/s 191826 msg/s # 44.30 [+0.01] tcp zerocopy # 44.39 [+0.09] RTNETLINK answers: Invalid argument # 45.40 [+1.01] tcp tx: 5547 MB/s 94081 calls/s 94081 msg/s # 45.40 [+0.00] tcp rx: 5553 MB/s 93859 calls/s # 46.40 [+1.00] tcp tx: 5708 MB/s 96823 calls/s 96823 msg/s # 46.41 [+0.00] tcp rx: 5718 MB/s 96936 calls/s # 47.40 [+1.00] tcp tx: 5651 MB/s 95854 calls/s 95854 msg/s # 47.42 [+0.01] udp # 47.51 [+0.09] RTNETLINK answers: Invalid argument # 48.47 [+0.96] udp rx: 893 MB/s 651485 calls/s # 48.52 [+0.04] udp tx: 938 MB/s 684345 calls/s 15915 msg/s # 49.47 [+0.96] udp rx: 1051 MB/s 767004 calls/s # 49.52 [+0.04] udp tx: 1052 MB/s 767550 calls/s 17850 msg/s # 50.47 [+0.96] udp rx: 1027 MB/s 749296 calls/s # 50.52 [+0.04] udp tx: 1028 MB/s 749834 calls/s 17438 msg/s # 50.53 [+0.01] udp sendmmsg # 50.62 [+0.09] RTNETLINK answers: Invalid argument # 51.58 [+0.96] udp rx: 998 MB/s 728445 calls/s # 51.63 [+0.04] udp tx: 1045 MB/s 762390 calls/s 17730 msg/s # 52.58 [+0.96] udp rx: 1035 MB/s 755244 calls/s # 52.63 [+0.04] udp tx: 1041 MB/s 759595 calls/s 17665 msg/s # 53.59 [+0.96] udp rx: 1034 MB/s 754678 calls/s # 53.63 [+0.04] udp tx: 1033 MB/s 753790 calls/s 17530 msg/s # 53.64 [+0.01] udp gso # 53.73 [+0.09] RTNETLINK answers: Invalid argument # 54.70 [+0.96] udp rx: 3627 MB/s 2644493 calls/s # 54.74 [+0.04] udp tx: 4146 MB/s 70328 calls/s 70328 msg/s # 55.70 [+0.96] udp rx: 3544 MB/s 2583736 calls/s # 55.74 [+0.04] udp tx: 4645 MB/s 78797 calls/s 78797 msg/s # 56.70 [+0.96] udp rx: 3714 MB/s 2707805 calls/s # 56.74 [+0.04] udp tx: 4625 MB/s 78444 calls/s 78444 msg/s # 56.76 [+0.01] udp gso zerocopy # 56.86 [+0.10] RTNETLINK answers: Invalid argument # 57.82 [+0.96] udp rx: 2342 MB/s 1708519 calls/s # 57.86 [+0.05] udp tx: 2541 MB/s 43098 calls/s 43098 msg/s # 58.82 [+0.95] udp rx: 2548 MB/s 1858493 calls/s # 58.86 [+0.05] udp tx: 2558 MB/s 43389 calls/s 43389 msg/s # 59.82 [+0.95] udp rx: 2513 MB/s 1833415 calls/s # 59.86 [+0.04] udp tx: 2519 MB/s 42738 calls/s 42738 msg/s # 59.88 [+0.02] udp gso timestamp # 59.99 [+0.11] RTNETLINK answers: Invalid argument # 60.95 [+0.96] udp rx: 3565 MB/s 2600089 calls/s # 61.00 [+0.05] udp tx: 4117 MB/s 69834 calls/s 69834 msg/s # 61.95 [+0.95] udp rx: 4031 MB/s 2940409 calls/s # 62.00 [+0.05] udp tx: 4029 MB/s 68344 calls/s 68344 msg/s # 62.95 [+0.95] udp rx: 4106 MB/s 2994589 calls/s # 63.00 [+0.05] udp tx: 4108 MB/s 69675 calls/s 69675 msg/s # 65.02 [+2.02] udp gso zerocopy audit # 65.12 [+0.11] RTNETLINK answers: Invalid argument # 66.08 [+0.96] udp rx: 2349 MB/s 1713409 calls/s # 66.14 [+0.05] udp tx: 2583 MB/s 43824 calls/s 43824 msg/s # 67.08 [+0.95] udp rx: 2364 MB/s 1724382 calls/s # 67.14 [+0.05] udp tx: 2488 MB/s 42205 calls/s 42205 msg/s # 68.08 [+0.95] udp rx: 2548 MB/s 1858103 calls/s # 68.14 [+0.05] udp tx: 2730 MB/s 46319 calls/s 46319 msg/s # 70.14 [+2.00] Summary over 3.000 seconds... # 70.14 [+0.00] sum udp tx: 2663 MB/s 132348 calls (44116/s) 132348 msgs (44116/s) # 70.14 [+0.00] Zerocopy acks: 132348 # 70.16 [+0.02] udp gso timestamp audit # 70.25 [+0.10] RTNETLINK answers: Invalid argument # 71.22 [+0.96] udp rx: 3545 MB/s 2585333 calls/s # 71.26 [+0.05] udp tx: 3959 MB/s 67150 calls/s 67150 msg/s # 72.22 [+0.95] udp rx: 3809 MB/s 2778043 calls/s # 72.26 [+0.05] udp tx: 4037 MB/s 68480 calls/s 68480 msg/s # 73.22 [+0.95] udp rx: 3751 MB/s 2735702 calls/s # 73.26 [+0.05] udp tx: 3739 MB/s 63421 calls/s 63421 msg/s # 75.27 [+2.00] Summary over 3.000 seconds... # 75.27 [+0.00] sum udp tx: 4005 MB/s 199051 calls (66350/s) 199051 msgs (66350/s) # 75.27 [+0.00] Tx Timestamps: 199051 received 0 errors # 75.29 [+0.02] udp gso zerocopy timestamp audit # 75.41 [+0.12] RTNETLINK answers: Invalid argument # 76.36 [+0.95] udp rx: 2170 MB/s 1582533 calls/s # 76.42 [+0.06] udp tx: 2364 MB/s 40106 calls/s 40106 msg/s # 77.36 [+0.94] udp rx: 2381 MB/s 1736389 calls/s # 77.42 [+0.06] udp tx: 2447 MB/s 41507 calls/s 41507 msg/s # 78.36 [+0.94] udp rx: 1898 MB/s 1384264 calls/s # 78.42 [+0.05] udp tx: 1946 MB/s 33014 calls/s 33014 msg/s # 80.42 [+2.00] Summary over 3.000 seconds... # 80.42 [+0.00] sum udp tx: 2306 MB/s 114627 calls (38209/s) 114627 msgs (38209/s) # 80.42 [+0.00] Tx Timestamps: 114627 received 0 errors # 80.42 [+0.00] Zerocopy acks: 114627 # 80.44 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.45 [+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__->