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: 7740 MB/s 131277 calls/s 131277 msg/s # 1.11 [+0.00] tcp rx: 7744 MB/s 96653 calls/s # 2.11 [+1.00] tcp tx: 7053 MB/s 119625 calls/s 119625 msg/s # 2.11 [+0.00] tcp rx: 7059 MB/s 94785 calls/s # 3.11 [+1.00] tcp tx: 8359 MB/s 141785 calls/s 141785 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5087 MB/s 86294 calls/s 86294 msg/s # 4.24 [+0.00] tcp rx: 5096 MB/s 84917 calls/s # 5.24 [+1.00] tcp tx: 5061 MB/s 85847 calls/s 85847 msg/s # 5.24 [+0.00] tcp rx: 5075 MB/s 83051 calls/s # 6.24 [+1.00] tcp tx: 4994 MB/s 84704 calls/s 84704 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.97] udp rx: 604 MB/s 430780 calls/s # 7.35 [+0.04] udp tx: 632 MB/s 450282 calls/s 10721 msg/s # 8.31 [+0.96] udp rx: 666 MB/s 475028 calls/s # 8.35 [+0.04] udp tx: 666 MB/s 474516 calls/s 11298 msg/s # 9.31 [+0.96] udp rx: 624 MB/s 445204 calls/s # 9.35 [+0.04] udp tx: 616 MB/s 438984 calls/s 10452 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 603 MB/s 429836 calls/s # 10.49 [+0.05] udp tx: 627 MB/s 446880 calls/s 10640 msg/s # 11.44 [+0.95] udp rx: 689 MB/s 491482 calls/s # 11.49 [+0.05] udp tx: 704 MB/s 501942 calls/s 11951 msg/s # 12.44 [+0.95] udp rx: 574 MB/s 409464 calls/s # 12.49 [+0.05] udp tx: 561 MB/s 400134 calls/s 9527 msg/s # 12.51 [+0.02] udp gso # 12.67 [+0.15] RTNETLINK answers: Invalid argument # 13.60 [+0.94] udp rx: 2368 MB/s 1687398 calls/s # 13.68 [+0.08] udp tx: 2779 MB/s 47148 calls/s 47148 msg/s # 14.60 [+0.92] udp rx: 3421 MB/s 2437103 calls/s # 14.68 [+0.08] udp tx: 3671 MB/s 62272 calls/s 62272 msg/s # 15.61 [+0.92] udp rx: 4157 MB/s 2961392 calls/s # 15.68 [+0.08] udp tx: 4344 MB/s 73682 calls/s 73682 msg/s # 15.70 [+0.02] udp gso zerocopy # 15.79 [+0.09] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 2283 MB/s 1626902 calls/s # 16.80 [+0.05] udp tx: 2404 MB/s 40787 calls/s 40787 msg/s # 17.75 [+0.95] udp rx: 2522 MB/s 1796543 calls/s # 17.80 [+0.04] udp tx: 2526 MB/s 42856 calls/s 42856 msg/s # 18.76 [+0.96] udp rx: 2455 MB/s 1748960 calls/s # 18.80 [+0.04] udp tx: 2458 MB/s 41702 calls/s 41702 msg/s # 18.81 [+0.01] udp gso timestamp # 18.92 [+0.10] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2992 MB/s 2131874 calls/s # 19.92 [+0.05] udp tx: 3199 MB/s 54269 calls/s 54269 msg/s # 20.88 [+0.95] udp rx: 3460 MB/s 2465335 calls/s # 20.92 [+0.05] udp tx: 3501 MB/s 59384 calls/s 59384 msg/s # 21.88 [+0.95] udp rx: 3877 MB/s 2762000 calls/s # 21.92 [+0.05] udp tx: 3899 MB/s 66142 calls/s 66142 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.05 [+0.11] RTNETLINK answers: Invalid argument # 25.01 [+0.96] udp rx: 2207 MB/s 1572298 calls/s # 25.06 [+0.05] udp tx: 2452 MB/s 41593 calls/s 41593 msg/s # 26.01 [+0.95] udp rx: 2330 MB/s 1660290 calls/s # 26.06 [+0.05] udp tx: 2380 MB/s 40368 calls/s 40368 msg/s # 27.01 [+0.95] udp rx: 2027 MB/s 1444032 calls/s # 27.06 [+0.05] udp tx: 2213 MB/s 37548 calls/s 37548 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2405 MB/s 119509 calls (39836/s) 119509 msgs (39836/s) # 29.07 [+0.00] Zerocopy acks: 119509 # 29.09 [+0.02] udp gso timestamp audit # 29.19 [+0.10] RTNETLINK answers: Invalid argument # 30.15 [+0.96] udp rx: 2964 MB/s 2111429 calls/s # 30.20 [+0.05] udp tx: 3581 MB/s 60741 calls/s 60741 msg/s # 31.15 [+0.95] udp rx: 3545 MB/s 2525336 calls/s # 31.20 [+0.05] udp tx: 4133 MB/s 70113 calls/s 70113 msg/s # 32.15 [+0.96] udp rx: 3517 MB/s 2505657 calls/s # 32.20 [+0.04] udp tx: 4115 MB/s 69806 calls/s 69806 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 4038 MB/s 200660 calls (66886/s) 200660 msgs (66886/s) # 34.20 [+0.00] Tx Timestamps: 200660 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.11] RTNETLINK answers: Invalid argument # 35.28 [+0.96] udp rx: 2261 MB/s 1611168 calls/s # 35.34 [+0.05] udp tx: 2539 MB/s 43076 calls/s 43076 msg/s # 36.29 [+0.95] udp rx: 2350 MB/s 1674336 calls/s # 36.34 [+0.05] udp tx: 2408 MB/s 40845 calls/s 40845 msg/s # 37.29 [+0.95] udp rx: 2317 MB/s 1650990 calls/s # 37.34 [+0.05] udp tx: 2321 MB/s 39372 calls/s 39372 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 2481 MB/s 123293 calls (41097/s) 123293 msgs (41097/s) # 39.35 [+0.00] Tx Timestamps: 123293 received 0 errors # 39.35 [+0.00] Zerocopy acks: 123293 # 39.36 [+0.01] ipv6 # 39.36 [+0.00] tcp # 39.47 [+0.11] RTNETLINK answers: Invalid argument # 40.48 [+1.01] tcp tx: 10909 MB/s 185024 calls/s 185024 msg/s # 40.48 [+0.00] tcp rx: 10914 MB/s 171146 calls/s # 41.48 [+1.00] tcp tx: 10439 MB/s 177057 calls/s 177057 msg/s # 41.48 [+0.00] tcp rx: 10455 MB/s 163856 calls/s # 42.48 [+1.00] tcp tx: 10428 MB/s 176870 calls/s 176870 msg/s # 42.49 [+0.01] tcp zerocopy # 42.59 [+0.10] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 4913 MB/s 83344 calls/s 83344 msg/s # 43.60 [+0.00] tcp rx: 4916 MB/s 83017 calls/s # 44.60 [+1.00] tcp tx: 5421 MB/s 91954 calls/s 91954 msg/s # 44.60 [+0.00] tcp rx: 5430 MB/s 91940 calls/s # 45.60 [+1.00] tcp tx: 5657 MB/s 95955 calls/s 95955 msg/s # 45.61 [+0.01] udp # 45.71 [+0.10] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 882 MB/s 643440 calls/s # 46.72 [+0.04] udp tx: 924 MB/s 674584 calls/s 15688 msg/s # 47.68 [+0.96] udp rx: 933 MB/s 680533 calls/s # 47.72 [+0.04] udp tx: 928 MB/s 677035 calls/s 15745 msg/s # 48.68 [+0.96] udp rx: 910 MB/s 664349 calls/s # 48.72 [+0.04] udp tx: 906 MB/s 661469 calls/s 15383 msg/s # 48.74 [+0.02] udp sendmmsg # 48.84 [+0.10] RTNETLINK answers: Invalid argument # 49.80 [+0.96] udp rx: 769 MB/s 561236 calls/s # 49.85 [+0.05] udp tx: 821 MB/s 599205 calls/s 13935 msg/s # 50.80 [+0.95] udp rx: 840 MB/s 613172 calls/s # 50.85 [+0.05] udp tx: 841 MB/s 613653 calls/s 14271 msg/s # 51.80 [+0.95] udp rx: 876 MB/s 639227 calls/s # 51.85 [+0.05] udp tx: 875 MB/s 638851 calls/s 14857 msg/s # 51.87 [+0.02] udp gso # 51.98 [+0.11] RTNETLINK answers: Invalid argument # 52.93 [+0.96] udp rx: 3371 MB/s 2457711 calls/s # 52.98 [+0.05] udp tx: 4388 MB/s 74425 calls/s 74425 msg/s # 53.93 [+0.95] udp rx: 3588 MB/s 2616238 calls/s # 53.98 [+0.05] udp tx: 4180 MB/s 70901 calls/s 70901 msg/s # 54.93 [+0.95] udp rx: 3157 MB/s 2301715 calls/s # 54.98 [+0.05] udp tx: 3872 MB/s 65683 calls/s 65683 msg/s # 55.00 [+0.02] udp gso zerocopy # 55.10 [+0.10] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 2199 MB/s 1603955 calls/s # 56.11 [+0.05] udp tx: 2380 MB/s 40370 calls/s 40370 msg/s # 57.06 [+0.95] udp rx: 2064 MB/s 1505758 calls/s # 57.11 [+0.05] udp tx: 2063 MB/s 34991 calls/s 34991 msg/s # 58.06 [+0.95] udp rx: 2422 MB/s 1766480 calls/s # 58.11 [+0.05] udp tx: 2444 MB/s 41453 calls/s 41453 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 2943 MB/s 2146815 calls/s # 59.24 [+0.05] udp tx: 3322 MB/s 56346 calls/s 56346 msg/s # 60.19 [+0.95] udp rx: 3678 MB/s 2682895 calls/s # 60.24 [+0.05] udp tx: 3750 MB/s 63616 calls/s 63616 msg/s # 61.19 [+0.95] udp rx: 3527 MB/s 2572328 calls/s # 61.24 [+0.05] udp tx: 3737 MB/s 63382 calls/s 63382 msg/s # 63.26 [+2.02] udp gso zerocopy audit # 63.37 [+0.11] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 2030 MB/s 1480767 calls/s # 64.38 [+0.05] udp tx: 2247 MB/s 38123 calls/s 38123 msg/s # 65.33 [+0.95] udp rx: 2293 MB/s 1672738 calls/s # 65.38 [+0.05] udp tx: 2332 MB/s 39560 calls/s 39560 msg/s # 66.33 [+0.95] udp rx: 2162 MB/s 1576928 calls/s # 66.38 [+0.05] udp tx: 2207 MB/s 37443 calls/s 37443 msg/s # 68.38 [+2.00] Summary over 3.000 seconds... # 68.38 [+0.00] sum udp tx: 2316 MB/s 115126 calls (38375/s) 115126 msgs (38375/s) # 68.38 [+0.00] Zerocopy acks: 115126 # 68.40 [+0.02] udp gso timestamp audit # 68.50 [+0.10] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 2963 MB/s 2160846 calls/s # 69.51 [+0.05] udp tx: 3851 MB/s 65324 calls/s 65324 msg/s # 70.46 [+0.95] udp rx: 3331 MB/s 2428868 calls/s # 70.51 [+0.05] udp tx: 3649 MB/s 61890 calls/s 61890 msg/s # 71.46 [+0.95] udp rx: 3416 MB/s 2491174 calls/s # 71.51 [+0.05] udp tx: 4170 MB/s 70741 calls/s 70741 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.52 [+0.00] sum udp tx: 3983 MB/s 197955 calls (65985/s) 197955 msgs (65985/s) # 73.52 [+0.00] Tx Timestamps: 197955 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.12] RTNETLINK answers: Invalid argument # 74.61 [+0.95] udp rx: 1402 MB/s 1023013 calls/s # 74.67 [+0.06] udp tx: 1607 MB/s 27257 calls/s 27257 msg/s # 75.61 [+0.94] udp rx: 1635 MB/s 1192538 calls/s # 75.67 [+0.06] udp tx: 1762 MB/s 29886 calls/s 29886 msg/s # 76.61 [+0.94] udp rx: 1505 MB/s 1097665 calls/s # 76.67 [+0.06] udp tx: 1714 MB/s 29073 calls/s 29073 msg/s # 78.67 [+2.00] Summary over 3.000 seconds... # 78.67 [+0.00] sum udp tx: 1735 MB/s 86216 calls (28738/s) 86216 msgs (28738/s) # 78.67 [+0.00] Tx Timestamps: 86216 received 0 errors # 78.67 [+0.00] Zerocopy acks: 86216 # 78.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.70 [+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__->