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: 9126 MB/s 154785 calls/s 154785 msg/s # 1.10 [+0.00] tcp rx: 9129 MB/s 154754 calls/s # 2.10 [+1.00] tcp tx: 9071 MB/s 153865 calls/s 153865 msg/s # 2.10 [+0.00] tcp rx: 9080 MB/s 153700 calls/s # 3.10 [+1.00] tcp tx: 9314 MB/s 157984 calls/s 157984 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5321 MB/s 90255 calls/s 90255 msg/s # 4.22 [+0.00] tcp rx: 5325 MB/s 87895 calls/s # 5.21 [+1.00] tcp tx: 5698 MB/s 96654 calls/s 96654 msg/s # 5.22 [+0.00] tcp rx: 5702 MB/s 95362 calls/s # 6.21 [+1.00] tcp tx: 5755 MB/s 97614 calls/s 97614 msg/s # 6.23 [+0.02] udp # 6.34 [+0.11] RTNETLINK answers: Invalid argument # 7.29 [+0.95] udp rx: 832 MB/s 593000 calls/s # 7.35 [+0.06] udp tx: 879 MB/s 626682 calls/s 14921 msg/s # 8.30 [+0.94] udp rx: 819 MB/s 583842 calls/s # 8.35 [+0.06] udp tx: 818 MB/s 582960 calls/s 13880 msg/s # 9.30 [+0.95] udp rx: 820 MB/s 584328 calls/s # 9.35 [+0.05] udp tx: 818 MB/s 583338 calls/s 13889 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 684 MB/s 487690 calls/s # 10.48 [+0.05] udp tx: 722 MB/s 514710 calls/s 12255 msg/s # 11.43 [+0.95] udp rx: 705 MB/s 502304 calls/s # 11.48 [+0.05] udp tx: 709 MB/s 505470 calls/s 12035 msg/s # 12.43 [+0.95] udp rx: 747 MB/s 532637 calls/s # 12.48 [+0.05] udp tx: 747 MB/s 532266 calls/s 12673 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3534 MB/s 2518026 calls/s # 13.61 [+0.05] udp tx: 3712 MB/s 62959 calls/s 62959 msg/s # 14.56 [+0.95] udp rx: 3700 MB/s 2636153 calls/s # 14.61 [+0.05] udp tx: 3695 MB/s 62680 calls/s 62680 msg/s # 15.56 [+0.95] udp rx: 3607 MB/s 2569854 calls/s # 15.61 [+0.05] udp tx: 3620 MB/s 61407 calls/s 61407 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 1547 MB/s 1102477 calls/s # 16.74 [+0.05] udp tx: 1699 MB/s 28829 calls/s 28829 msg/s # 17.69 [+0.95] udp rx: 2372 MB/s 1690208 calls/s # 17.74 [+0.05] udp tx: 2382 MB/s 40414 calls/s 40414 msg/s # 18.69 [+0.95] udp rx: 2503 MB/s 1783235 calls/s # 18.74 [+0.05] udp tx: 2511 MB/s 42589 calls/s 42589 msg/s # 18.76 [+0.02] udp gso timestamp # 18.85 [+0.09] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3300 MB/s 2351238 calls/s # 19.86 [+0.05] udp tx: 3481 MB/s 59042 calls/s 59042 msg/s # 20.82 [+0.95] udp rx: 3468 MB/s 2470683 calls/s # 20.86 [+0.05] udp tx: 3471 MB/s 58887 calls/s 58887 msg/s # 21.82 [+0.96] udp rx: 3482 MB/s 2481063 calls/s # 21.86 [+0.04] udp tx: 3481 MB/s 59054 calls/s 59054 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2273 MB/s 1619839 calls/s # 25.00 [+0.05] udp tx: 2423 MB/s 41099 calls/s 41099 msg/s # 25.95 [+0.95] udp rx: 2395 MB/s 1706079 calls/s # 26.00 [+0.05] udp tx: 2394 MB/s 40605 calls/s 40605 msg/s # 26.95 [+0.95] udp rx: 2388 MB/s 1701498 calls/s # 27.00 [+0.05] udp tx: 2399 MB/s 40704 calls/s 40704 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2463 MB/s 122408 calls (40802/s) 122408 msgs (40802/s) # 29.00 [+0.00] Zerocopy acks: 122408 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 2016 MB/s 1436739 calls/s # 30.14 [+0.05] udp tx: 2121 MB/s 35987 calls/s 35987 msg/s # 31.09 [+0.95] udp rx: 1931 MB/s 1376030 calls/s # 31.14 [+0.05] udp tx: 1961 MB/s 33260 calls/s 33260 msg/s # 32.09 [+0.95] udp rx: 2175 MB/s 1549789 calls/s # 32.14 [+0.05] udp tx: 2269 MB/s 38495 calls/s 38495 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2168 MB/s 107742 calls (35914/s) 107742 msgs (35914/s) # 34.14 [+0.00] Tx Timestamps: 107742 received 0 errors # 34.15 [+0.01] udp gso zerocopy timestamp audit # 34.29 [+0.13] RTNETLINK answers: Invalid argument # 35.23 [+0.95] udp rx: 1966 MB/s 1400875 calls/s # 35.30 [+0.07] udp tx: 2138 MB/s 36270 calls/s 36270 msg/s # 36.23 [+0.93] udp rx: 2349 MB/s 1673610 calls/s # 36.30 [+0.07] udp tx: 2345 MB/s 39785 calls/s 39785 msg/s # 37.23 [+0.94] udp rx: 2223 MB/s 1584201 calls/s # 37.30 [+0.06] udp tx: 2256 MB/s 38267 calls/s 38267 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2300 MB/s 114322 calls (38107/s) 114322 msgs (38107/s) # 39.30 [+0.00] Tx Timestamps: 114322 received 0 errors # 39.30 [+0.00] Zerocopy acks: 114322 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 7737 MB/s 131235 calls/s 131235 msg/s # 40.44 [+0.00] tcp rx: 7742 MB/s 122321 calls/s # 41.43 [+1.00] tcp tx: 8016 MB/s 135963 calls/s 135963 msg/s # 41.44 [+0.00] tcp rx: 8031 MB/s 117826 calls/s # 42.43 [+1.00] tcp tx: 9442 MB/s 160143 calls/s 160143 msg/s # 42.45 [+0.02] tcp zerocopy # 42.57 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5386 MB/s 91364 calls/s 91364 msg/s # 43.58 [+0.00] tcp rx: 5391 MB/s 90577 calls/s # 44.58 [+1.00] tcp tx: 5251 MB/s 89061 calls/s 89061 msg/s # 44.58 [+0.00] tcp rx: 5255 MB/s 88218 calls/s # 45.58 [+1.00] tcp tx: 5306 MB/s 90007 calls/s 90007 msg/s # 45.59 [+0.02] udp # 45.71 [+0.12] RTNETLINK answers: Invalid argument # 46.66 [+0.95] udp rx: 817 MB/s 596284 calls/s # 46.72 [+0.06] udp tx: 863 MB/s 629993 calls/s 14651 msg/s # 47.66 [+0.94] udp rx: 823 MB/s 600836 calls/s # 47.72 [+0.06] udp tx: 823 MB/s 600452 calls/s 13964 msg/s # 48.66 [+0.95] udp rx: 834 MB/s 608648 calls/s # 48.72 [+0.06] udp tx: 833 MB/s 607676 calls/s 14132 msg/s # 48.73 [+0.01] udp sendmmsg # 48.82 [+0.09] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 718 MB/s 523871 calls/s # 49.83 [+0.04] udp tx: 752 MB/s 548723 calls/s 12761 msg/s # 50.79 [+0.96] udp rx: 706 MB/s 515487 calls/s # 50.83 [+0.04] udp tx: 706 MB/s 515527 calls/s 11989 msg/s # 51.79 [+0.96] udp rx: 761 MB/s 555507 calls/s # 51.83 [+0.04] udp tx: 761 MB/s 555302 calls/s 12914 msg/s # 51.85 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3889 MB/s 2836638 calls/s # 52.96 [+0.05] udp tx: 4353 MB/s 73845 calls/s 73845 msg/s # 53.91 [+0.95] udp rx: 3780 MB/s 2756820 calls/s # 53.96 [+0.05] udp tx: 3933 MB/s 66723 calls/s 66723 msg/s # 54.91 [+0.95] udp rx: 3563 MB/s 2598864 calls/s # 54.96 [+0.05] udp tx: 3636 MB/s 61679 calls/s 61679 msg/s # 54.97 [+0.01] udp gso zerocopy # 55.07 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 1495 MB/s 1090932 calls/s # 56.08 [+0.05] udp tx: 1624 MB/s 27553 calls/s 27553 msg/s # 57.03 [+0.95] udp rx: 1530 MB/s 1116317 calls/s # 57.08 [+0.05] udp tx: 1585 MB/s 26895 calls/s 26895 msg/s # 58.03 [+0.95] udp rx: 1666 MB/s 1215559 calls/s # 58.08 [+0.05] udp tx: 1716 MB/s 29106 calls/s 29106 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 2876 MB/s 2098124 calls/s # 59.22 [+0.05] udp tx: 3081 MB/s 52266 calls/s 52266 msg/s # 60.17 [+0.95] udp rx: 3745 MB/s 2731594 calls/s # 60.22 [+0.05] udp tx: 3756 MB/s 63710 calls/s 63710 msg/s # 61.17 [+0.95] udp rx: 3448 MB/s 2515272 calls/s # 61.22 [+0.05] udp tx: 3371 MB/s 57176 calls/s 57176 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2407 MB/s 1755849 calls/s # 64.35 [+0.05] udp tx: 2558 MB/s 43393 calls/s 43393 msg/s # 65.30 [+0.95] udp rx: 2404 MB/s 1753680 calls/s # 65.35 [+0.05] udp tx: 2393 MB/s 40591 calls/s 40591 msg/s # 66.30 [+0.95] udp rx: 2441 MB/s 1780926 calls/s # 66.35 [+0.05] udp tx: 2451 MB/s 41582 calls/s 41582 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2527 MB/s 125566 calls (41855/s) 125566 msgs (41855/s) # 68.35 [+0.00] Zerocopy acks: 125566 # 68.37 [+0.02] udp gso timestamp audit # 68.47 [+0.10] RTNETLINK answers: Invalid argument # 69.43 [+0.97] udp rx: 2102 MB/s 1533031 calls/s # 69.48 [+0.04] udp tx: 2203 MB/s 37376 calls/s 37376 msg/s # 70.44 [+0.96] udp rx: 1984 MB/s 1447263 calls/s # 70.48 [+0.04] udp tx: 2036 MB/s 34537 calls/s 34537 msg/s # 71.44 [+0.96] udp rx: 2158 MB/s 1574014 calls/s # 71.48 [+0.04] udp tx: 2176 MB/s 36920 calls/s 36920 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 2190 MB/s 108833 calls (36277/s) 108833 msgs (36277/s) # 73.48 [+0.00] Tx Timestamps: 108833 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.62 [+0.12] RTNETLINK answers: Invalid argument # 74.58 [+0.96] udp rx: 1901 MB/s 1386453 calls/s # 74.63 [+0.05] udp tx: 2024 MB/s 34344 calls/s 34344 msg/s # 75.58 [+0.95] udp rx: 2324 MB/s 1695018 calls/s # 75.63 [+0.05] udp tx: 2340 MB/s 39697 calls/s 39697 msg/s # 76.58 [+0.95] udp rx: 2400 MB/s 1750846 calls/s # 76.63 [+0.05] udp tx: 2397 MB/s 40671 calls/s 40671 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2308 MB/s 114712 calls (38237/s) 114712 msgs (38237/s) # 78.63 [+0.00] Tx Timestamps: 114712 received 0 errors # 78.64 [+0.00] Zerocopy acks: 114712 # 78.66 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->