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 # 1.12 [+1.01] tcp tx: 7751 MB/s 131466 calls/s 131466 msg/s # 1.12 [+0.00] tcp rx: 7753 MB/s 93304 calls/s # 2.11 [+1.00] tcp tx: 7994 MB/s 135588 calls/s 135588 msg/s # 2.12 [+0.00] tcp rx: 8007 MB/s 93251 calls/s # 3.11 [+1.00] tcp tx: 8027 MB/s 136150 calls/s 136150 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5943 MB/s 100803 calls/s 100803 msg/s # 4.25 [+0.00] tcp rx: 5948 MB/s 100289 calls/s # 5.25 [+1.00] tcp tx: 5597 MB/s 94929 calls/s 94929 msg/s # 5.25 [+0.00] tcp rx: 5599 MB/s 93939 calls/s # 6.25 [+1.00] tcp tx: 4875 MB/s 82690 calls/s 82690 msg/s # 6.27 [+0.02] udp # 6.39 [+0.12] RTNETLINK answers: Invalid argument # 7.34 [+0.95] udp rx: 600 MB/s 427530 calls/s # 7.40 [+0.06] udp tx: 636 MB/s 453474 calls/s 10797 msg/s # 8.34 [+0.94] udp rx: 732 MB/s 521739 calls/s # 8.40 [+0.06] udp tx: 738 MB/s 526134 calls/s 12527 msg/s # 9.34 [+0.94] udp rx: 721 MB/s 513960 calls/s # 9.40 [+0.06] udp tx: 720 MB/s 513534 calls/s 12227 msg/s # 9.41 [+0.01] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 934 MB/s 665928 calls/s # 10.52 [+0.05] udp tx: 985 MB/s 702324 calls/s 16722 msg/s # 11.47 [+0.95] udp rx: 1009 MB/s 719399 calls/s # 11.52 [+0.05] udp tx: 1009 MB/s 719334 calls/s 17127 msg/s # 12.47 [+0.95] udp rx: 1030 MB/s 734322 calls/s # 12.52 [+0.05] udp tx: 1031 MB/s 735000 calls/s 17500 msg/s # 12.53 [+0.01] udp gso # 12.62 [+0.09] RTNETLINK answers: Invalid argument # 13.59 [+0.97] udp rx: 3344 MB/s 2382449 calls/s # 13.63 [+0.04] udp tx: 3523 MB/s 59760 calls/s 59760 msg/s # 14.59 [+0.96] udp rx: 3959 MB/s 2820686 calls/s # 14.63 [+0.04] udp tx: 4045 MB/s 68616 calls/s 68616 msg/s # 15.59 [+0.96] udp rx: 4045 MB/s 2882153 calls/s # 15.63 [+0.04] udp tx: 4205 MB/s 71327 calls/s 71327 msg/s # 15.64 [+0.01] udp gso zerocopy # 15.74 [+0.09] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2420 MB/s 1724159 calls/s # 16.74 [+0.05] udp tx: 2630 MB/s 44610 calls/s 44610 msg/s # 17.70 [+0.95] udp rx: 2547 MB/s 1814709 calls/s # 17.74 [+0.05] udp tx: 2588 MB/s 43905 calls/s 43905 msg/s # 18.70 [+0.95] udp rx: 2479 MB/s 1766610 calls/s # 18.74 [+0.05] udp tx: 2489 MB/s 42229 calls/s 42229 msg/s # 18.76 [+0.01] udp gso timestamp # 18.85 [+0.09] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3784 MB/s 2695870 calls/s # 19.86 [+0.05] udp tx: 3977 MB/s 67458 calls/s 67458 msg/s # 20.81 [+0.95] udp rx: 3838 MB/s 2734297 calls/s # 20.86 [+0.05] udp tx: 4035 MB/s 68437 calls/s 68437 msg/s # 21.81 [+0.96] udp rx: 3919 MB/s 2792241 calls/s # 21.86 [+0.04] udp tx: 4027 MB/s 68316 calls/s 68316 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.09] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2405 MB/s 1713673 calls/s # 24.98 [+0.05] udp tx: 2532 MB/s 42947 calls/s 42947 msg/s # 25.93 [+0.95] udp rx: 2597 MB/s 1850676 calls/s # 25.98 [+0.05] udp tx: 2604 MB/s 44176 calls/s 44176 msg/s # 26.93 [+0.95] udp rx: 2589 MB/s 1844826 calls/s # 26.98 [+0.05] udp tx: 2595 MB/s 44013 calls/s 44013 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2639 MB/s 131136 calls (43712/s) 131136 msgs (43712/s) # 28.98 [+0.00] Zerocopy acks: 131136 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 1724 MB/s 1228587 calls/s # 30.12 [+0.05] udp tx: 1923 MB/s 32616 calls/s 32616 msg/s # 31.07 [+0.95] udp rx: 2076 MB/s 1479296 calls/s # 31.12 [+0.05] udp tx: 2143 MB/s 36350 calls/s 36350 msg/s # 32.07 [+0.95] udp rx: 2139 MB/s 1524281 calls/s # 32.12 [+0.05] udp tx: 2267 MB/s 38462 calls/s 38462 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 2161 MB/s 107428 calls (35809/s) 107428 msgs (35809/s) # 34.13 [+0.00] Tx Timestamps: 107428 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 1357 MB/s 966828 calls/s # 35.26 [+0.05] udp tx: 1456 MB/s 24698 calls/s 24698 msg/s # 36.21 [+0.95] udp rx: 1422 MB/s 1012965 calls/s # 36.26 [+0.05] udp tx: 1438 MB/s 24402 calls/s 24402 msg/s # 37.21 [+0.95] udp rx: 1461 MB/s 1040960 calls/s # 37.26 [+0.05] udp tx: 1482 MB/s 25151 calls/s 25151 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 1494 MB/s 74251 calls (24750/s) 74251 msgs (24750/s) # 39.27 [+0.00] Tx Timestamps: 74251 received 0 errors # 39.27 [+0.00] Zerocopy acks: 74251 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 8047 MB/s 136494 calls/s 136494 msg/s # 40.40 [+0.00] tcp rx: 8052 MB/s 89102 calls/s # 41.40 [+1.00] tcp tx: 7804 MB/s 132367 calls/s 132367 msg/s # 41.40 [+0.00] tcp rx: 7815 MB/s 86926 calls/s # 42.40 [+1.00] tcp tx: 8163 MB/s 138462 calls/s 138462 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5862 MB/s 99440 calls/s 99440 msg/s # 43.53 [+0.00] tcp rx: 5869 MB/s 99213 calls/s # 44.52 [+1.00] tcp tx: 5878 MB/s 99706 calls/s 99706 msg/s # 44.52 [+0.00] tcp rx: 5879 MB/s 99524 calls/s # 45.52 [+1.00] tcp tx: 5593 MB/s 94868 calls/s 94868 msg/s # 45.54 [+0.02] udp # 45.65 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 874 MB/s 637792 calls/s # 46.66 [+0.05] udp tx: 926 MB/s 675874 calls/s 15718 msg/s # 47.61 [+0.95] udp rx: 958 MB/s 699196 calls/s # 47.66 [+0.05] udp tx: 958 MB/s 699223 calls/s 16261 msg/s # 48.61 [+0.95] udp rx: 967 MB/s 705843 calls/s # 48.66 [+0.05] udp tx: 968 MB/s 706017 calls/s 16419 msg/s # 48.68 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 974 MB/s 711021 calls/s # 49.78 [+0.05] udp tx: 1025 MB/s 747942 calls/s 17394 msg/s # 50.74 [+0.95] udp rx: 958 MB/s 698768 calls/s # 50.78 [+0.05] udp tx: 945 MB/s 689763 calls/s 16041 msg/s # 51.74 [+0.95] udp rx: 684 MB/s 499038 calls/s # 51.78 [+0.05] udp tx: 685 MB/s 499789 calls/s 11623 msg/s # 51.80 [+0.02] udp gso # 51.91 [+0.11] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 1990 MB/s 1451204 calls/s # 52.92 [+0.05] udp tx: 2398 MB/s 40677 calls/s 40677 msg/s # 53.87 [+0.95] udp rx: 2124 MB/s 1549490 calls/s # 53.92 [+0.05] udp tx: 2269 MB/s 38488 calls/s 38488 msg/s # 54.87 [+0.95] udp rx: 2061 MB/s 1502950 calls/s # 54.92 [+0.05] udp tx: 2372 MB/s 40244 calls/s 40244 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2310 MB/s 1684894 calls/s # 56.05 [+0.05] udp tx: 2424 MB/s 41120 calls/s 41120 msg/s # 57.00 [+0.95] udp rx: 2384 MB/s 1739006 calls/s # 57.05 [+0.05] udp tx: 2399 MB/s 40702 calls/s 40702 msg/s # 58.00 [+0.95] udp rx: 2385 MB/s 1740031 calls/s # 58.05 [+0.05] udp tx: 2406 MB/s 40813 calls/s 40813 msg/s # 58.06 [+0.01] udp gso timestamp # 58.15 [+0.09] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3529 MB/s 2573861 calls/s # 59.16 [+0.05] udp tx: 3775 MB/s 64041 calls/s 64041 msg/s # 60.11 [+0.95] udp rx: 3492 MB/s 2547260 calls/s # 60.16 [+0.05] udp tx: 3596 MB/s 60999 calls/s 60999 msg/s # 61.12 [+0.96] udp rx: 3454 MB/s 2519267 calls/s # 61.16 [+0.04] udp tx: 3877 MB/s 65766 calls/s 65766 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2426 MB/s 1769632 calls/s # 64.29 [+0.05] udp tx: 2563 MB/s 43475 calls/s 43475 msg/s # 65.24 [+0.95] udp rx: 2576 MB/s 1879301 calls/s # 65.29 [+0.05] udp tx: 2576 MB/s 43702 calls/s 43702 msg/s # 66.24 [+0.95] udp rx: 2610 MB/s 1903592 calls/s # 66.29 [+0.05] udp tx: 2609 MB/s 44256 calls/s 44256 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2645 MB/s 131433 calls (43811/s) 131433 msgs (43811/s) # 68.29 [+0.00] Zerocopy acks: 131433 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.11] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 2280 MB/s 1662788 calls/s # 69.42 [+0.05] udp tx: 2843 MB/s 48224 calls/s 48224 msg/s # 70.37 [+0.95] udp rx: 2473 MB/s 1803207 calls/s # 70.42 [+0.05] udp tx: 3194 MB/s 54177 calls/s 54177 msg/s # 71.37 [+0.95] udp rx: 2428 MB/s 1770293 calls/s # 71.42 [+0.05] udp tx: 3063 MB/s 51961 calls/s 51961 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 3106 MB/s 154362 calls (51454/s) 154362 msgs (51454/s) # 73.43 [+0.00] Tx Timestamps: 154362 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.10] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2122 MB/s 1547471 calls/s # 74.56 [+0.05] udp tx: 2411 MB/s 40904 calls/s 40904 msg/s # 75.51 [+0.95] udp rx: 2440 MB/s 1779385 calls/s # 75.56 [+0.05] udp tx: 2561 MB/s 43446 calls/s 43446 msg/s # 76.51 [+0.95] udp rx: 2415 MB/s 1761768 calls/s # 76.56 [+0.05] udp tx: 2417 MB/s 41009 calls/s 41009 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2522 MB/s 125359 calls (41786/s) 125359 msgs (41786/s) # 78.56 [+0.00] Tx Timestamps: 125359 received 0 errors # 78.56 [+0.00] Zerocopy acks: 125359 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->