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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 7607 MB/s 129036 calls/s 129036 msg/s # 1.13 [+0.00] tcp rx: 7609 MB/s 91947 calls/s # 2.13 [+1.00] tcp tx: 7710 MB/s 130769 calls/s 130769 msg/s # 2.13 [+0.00] tcp rx: 7714 MB/s 88338 calls/s # 3.13 [+1.00] tcp tx: 10514 MB/s 178333 calls/s 178333 msg/s # 3.15 [+0.02] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5549 MB/s 94115 calls/s 94115 msg/s # 4.27 [+0.00] tcp rx: 5551 MB/s 93573 calls/s # 5.26 [+1.00] tcp tx: 5402 MB/s 91637 calls/s 91637 msg/s # 5.27 [+0.00] tcp rx: 5403 MB/s 90951 calls/s # 6.26 [+1.00] tcp tx: 5579 MB/s 94633 calls/s 94633 msg/s # 6.28 [+0.02] udp # 6.37 [+0.09] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 965 MB/s 687695 calls/s # 7.38 [+0.05] udp tx: 1015 MB/s 723366 calls/s 17223 msg/s # 8.34 [+0.95] udp rx: 1059 MB/s 755051 calls/s # 8.38 [+0.05] udp tx: 1060 MB/s 755748 calls/s 17994 msg/s # 9.34 [+0.95] udp rx: 1131 MB/s 806159 calls/s # 9.38 [+0.05] udp tx: 1130 MB/s 805140 calls/s 19170 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 962 MB/s 685485 calls/s # 10.52 [+0.05] udp tx: 1017 MB/s 724962 calls/s 17261 msg/s # 11.46 [+0.95] udp rx: 1011 MB/s 720867 calls/s # 11.52 [+0.05] udp tx: 1012 MB/s 721560 calls/s 17180 msg/s # 12.46 [+0.95] udp rx: 1017 MB/s 725161 calls/s # 12.52 [+0.05] udp tx: 1020 MB/s 726810 calls/s 17305 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3256 MB/s 2320040 calls/s # 13.64 [+0.05] udp tx: 3776 MB/s 64059 calls/s 64059 msg/s # 14.59 [+0.95] udp rx: 3568 MB/s 2541733 calls/s # 14.64 [+0.05] udp tx: 3804 MB/s 64520 calls/s 64520 msg/s # 15.59 [+0.95] udp rx: 3475 MB/s 2475923 calls/s # 15.64 [+0.05] udp tx: 3620 MB/s 61411 calls/s 61411 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2086 MB/s 1486345 calls/s # 16.77 [+0.05] udp tx: 2208 MB/s 37450 calls/s 37450 msg/s # 17.72 [+0.95] udp rx: 2170 MB/s 1546161 calls/s # 17.77 [+0.05] udp tx: 2189 MB/s 37143 calls/s 37143 msg/s # 18.72 [+0.95] udp rx: 2335 MB/s 1663825 calls/s # 18.77 [+0.05] udp tx: 2336 MB/s 39631 calls/s 39631 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2719 MB/s 1937381 calls/s # 19.90 [+0.05] udp tx: 2912 MB/s 49392 calls/s 49392 msg/s # 20.85 [+0.95] udp rx: 3073 MB/s 2189700 calls/s # 20.90 [+0.05] udp tx: 3152 MB/s 53461 calls/s 53461 msg/s # 21.85 [+0.95] udp rx: 3234 MB/s 2304322 calls/s # 21.90 [+0.05] udp tx: 3299 MB/s 55954 calls/s 55954 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2230 MB/s 1588966 calls/s # 25.02 [+0.04] udp tx: 2350 MB/s 39862 calls/s 39862 msg/s # 25.98 [+0.96] udp rx: 2357 MB/s 1679635 calls/s # 26.02 [+0.04] udp tx: 2357 MB/s 39983 calls/s 39983 msg/s # 26.98 [+0.96] udp rx: 2373 MB/s 1690528 calls/s # 27.02 [+0.04] udp tx: 2378 MB/s 40343 calls/s 40343 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2418 MB/s 120188 calls (40062/s) 120188 msgs (40062/s) # 29.03 [+0.00] Zerocopy acks: 120188 # 29.04 [+0.02] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3349 MB/s 2386169 calls/s # 30.16 [+0.05] udp tx: 3564 MB/s 60462 calls/s 60462 msg/s # 31.11 [+0.95] udp rx: 3668 MB/s 2613420 calls/s # 31.16 [+0.05] udp tx: 3680 MB/s 62430 calls/s 62430 msg/s # 32.11 [+0.95] udp rx: 3639 MB/s 2592631 calls/s # 32.16 [+0.05] udp tx: 3673 MB/s 62299 calls/s 62299 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3726 MB/s 185191 calls (61730/s) 185191 msgs (61730/s) # 34.17 [+0.00] Tx Timestamps: 185191 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2206 MB/s 1571594 calls/s # 35.31 [+0.05] udp tx: 2368 MB/s 40173 calls/s 40173 msg/s # 36.25 [+0.95] udp rx: 2248 MB/s 1601682 calls/s # 36.31 [+0.05] udp tx: 2249 MB/s 38152 calls/s 38152 msg/s # 37.26 [+0.95] udp rx: 2297 MB/s 1636411 calls/s # 37.31 [+0.05] udp tx: 2376 MB/s 40300 calls/s 40300 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2387 MB/s 118625 calls (39541/s) 118625 msgs (39541/s) # 39.31 [+0.00] Tx Timestamps: 118625 received 0 errors # 39.31 [+0.00] Zerocopy acks: 118625 # 39.33 [+0.01] ipv6 # 39.33 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 7563 MB/s 128281 calls/s 128281 msg/s # 40.44 [+0.00] tcp rx: 7565 MB/s 97647 calls/s # 41.44 [+1.00] tcp tx: 8057 MB/s 136665 calls/s 136665 msg/s # 41.44 [+0.00] tcp rx: 8059 MB/s 87303 calls/s # 42.44 [+1.00] tcp tx: 8208 MB/s 139226 calls/s 139226 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.11] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 4632 MB/s 78570 calls/s 78570 msg/s # 43.58 [+0.00] tcp rx: 4637 MB/s 76617 calls/s # 44.57 [+0.99] tcp tx: 4666 MB/s 79155 calls/s 79155 msg/s # 44.58 [+0.00] tcp rx: 4670 MB/s 77893 calls/s # 45.57 [+1.00] tcp tx: 4401 MB/s 74647 calls/s 74647 msg/s # 45.59 [+0.02] udp # 45.69 [+0.11] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 833 MB/s 607542 calls/s # 46.71 [+0.05] udp tx: 884 MB/s 644785 calls/s 14995 msg/s # 47.65 [+0.95] udp rx: 984 MB/s 717680 calls/s # 47.71 [+0.05] udp tx: 982 MB/s 716767 calls/s 16669 msg/s # 48.65 [+0.95] udp rx: 982 MB/s 716694 calls/s # 48.71 [+0.05] udp tx: 982 MB/s 716251 calls/s 16657 msg/s # 48.72 [+0.01] udp sendmmsg # 48.82 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 946 MB/s 690526 calls/s # 49.83 [+0.05] udp tx: 999 MB/s 729280 calls/s 16960 msg/s # 50.78 [+0.95] udp rx: 1011 MB/s 738010 calls/s # 50.83 [+0.05] udp tx: 1013 MB/s 738912 calls/s 17184 msg/s # 51.78 [+0.95] udp rx: 1011 MB/s 738036 calls/s # 51.83 [+0.05] udp tx: 1013 MB/s 739127 calls/s 17189 msg/s # 51.84 [+0.01] udp gso # 51.93 [+0.09] RTNETLINK answers: Invalid argument # 52.90 [+0.97] udp rx: 3721 MB/s 2714075 calls/s # 52.94 [+0.04] udp tx: 3894 MB/s 66056 calls/s 66056 msg/s # 53.90 [+0.96] udp rx: 3794 MB/s 2767258 calls/s # 53.94 [+0.04] udp tx: 3854 MB/s 65372 calls/s 65372 msg/s # 54.90 [+0.96] udp rx: 3577 MB/s 2609387 calls/s # 54.94 [+0.04] udp tx: 3618 MB/s 61377 calls/s 61377 msg/s # 54.95 [+0.01] udp gso zerocopy # 55.04 [+0.09] RTNETLINK answers: Invalid argument # 56.01 [+0.96] udp rx: 2236 MB/s 1630721 calls/s # 56.05 [+0.05] udp tx: 2329 MB/s 39507 calls/s 39507 msg/s # 57.01 [+0.95] udp rx: 2274 MB/s 1658505 calls/s # 57.05 [+0.05] udp tx: 2304 MB/s 39079 calls/s 39079 msg/s # 58.01 [+0.96] udp rx: 2435 MB/s 1776107 calls/s # 58.05 [+0.04] udp tx: 2450 MB/s 41562 calls/s 41562 msg/s # 58.07 [+0.01] udp gso timestamp # 58.16 [+0.09] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3424 MB/s 2497642 calls/s # 59.17 [+0.04] udp tx: 3790 MB/s 64283 calls/s 64283 msg/s # 60.12 [+0.96] udp rx: 3542 MB/s 2583490 calls/s # 60.17 [+0.04] udp tx: 3866 MB/s 65571 calls/s 65571 msg/s # 61.12 [+0.96] udp rx: 3770 MB/s 2749580 calls/s # 61.17 [+0.04] udp tx: 3827 MB/s 64914 calls/s 64914 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2251 MB/s 1642152 calls/s # 64.29 [+0.05] udp tx: 2379 MB/s 40366 calls/s 40366 msg/s # 65.24 [+0.95] udp rx: 2415 MB/s 1761887 calls/s # 65.29 [+0.05] udp tx: 2419 MB/s 41037 calls/s 41037 msg/s # 66.24 [+0.95] udp rx: 2320 MB/s 1692666 calls/s # 66.29 [+0.05] udp tx: 2298 MB/s 38987 calls/s 38987 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2422 MB/s 120390 calls (40130/s) 120390 msgs (40130/s) # 68.30 [+0.00] Zerocopy acks: 120390 # 68.31 [+0.01] udp gso timestamp audit # 68.41 [+0.09] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3448 MB/s 2514689 calls/s # 69.42 [+0.05] udp tx: 3862 MB/s 65511 calls/s 65511 msg/s # 70.37 [+0.95] udp rx: 3528 MB/s 2572818 calls/s # 70.42 [+0.05] udp tx: 3902 MB/s 66184 calls/s 66184 msg/s # 71.37 [+0.96] udp rx: 3579 MB/s 2610104 calls/s # 71.42 [+0.04] udp tx: 3879 MB/s 65802 calls/s 65802 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 3974 MB/s 197497 calls (65832/s) 197497 msgs (65832/s) # 73.42 [+0.00] Tx Timestamps: 197497 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.53 [+0.09] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2135 MB/s 1556924 calls/s # 74.53 [+0.04] udp tx: 2315 MB/s 39274 calls/s 39274 msg/s # 75.49 [+0.96] udp rx: 2265 MB/s 1651814 calls/s # 75.53 [+0.04] udp tx: 2303 MB/s 39075 calls/s 39075 msg/s # 76.49 [+0.96] udp rx: 2286 MB/s 1667475 calls/s # 76.53 [+0.04] udp tx: 2304 MB/s 39089 calls/s 39089 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2363 MB/s 117438 calls (39146/s) 117438 msgs (39146/s) # 78.54 [+0.00] Tx Timestamps: 117438 received 0 errors # 78.54 [+0.00] Zerocopy acks: 117438 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+0.00] 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__->