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: 9780 MB/s 165887 calls/s 165887 msg/s # 1.11 [+0.00] tcp rx: 9781 MB/s 155357 calls/s # 2.11 [+1.00] tcp tx: 10013 MB/s 169838 calls/s 169838 msg/s # 2.11 [+0.00] tcp rx: 10022 MB/s 168815 calls/s # 3.11 [+1.00] tcp tx: 9965 MB/s 169029 calls/s 169029 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5393 MB/s 91480 calls/s 91480 msg/s # 4.23 [+0.00] tcp rx: 5397 MB/s 91084 calls/s # 5.23 [+1.00] tcp tx: 5517 MB/s 93575 calls/s 93575 msg/s # 5.23 [+0.00] tcp rx: 5522 MB/s 92734 calls/s # 6.23 [+1.00] tcp tx: 4823 MB/s 81802 calls/s 81802 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 528 MB/s 376148 calls/s # 7.37 [+0.05] udp tx: 560 MB/s 399252 calls/s 9506 msg/s # 8.31 [+0.95] udp rx: 607 MB/s 432427 calls/s # 8.37 [+0.05] udp tx: 610 MB/s 434616 calls/s 10348 msg/s # 9.31 [+0.95] udp rx: 588 MB/s 419104 calls/s # 9.37 [+0.05] udp tx: 580 MB/s 413406 calls/s 9843 msg/s # 9.38 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 709 MB/s 505344 calls/s # 10.51 [+0.05] udp tx: 752 MB/s 535836 calls/s 12758 msg/s # 11.45 [+0.95] udp rx: 751 MB/s 535169 calls/s # 11.51 [+0.05] udp tx: 750 MB/s 534366 calls/s 12723 msg/s # 12.46 [+0.95] udp rx: 750 MB/s 534446 calls/s # 12.51 [+0.05] udp tx: 748 MB/s 533400 calls/s 12700 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2193 MB/s 1562772 calls/s # 13.65 [+0.06] udp tx: 3205 MB/s 54371 calls/s 54371 msg/s # 14.59 [+0.94] udp rx: 2472 MB/s 1761608 calls/s # 14.65 [+0.06] udp tx: 3127 MB/s 53051 calls/s 53051 msg/s # 15.59 [+0.95] udp rx: 2480 MB/s 1766673 calls/s # 15.65 [+0.05] udp tx: 3111 MB/s 52765 calls/s 52765 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.77 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 1625 MB/s 1158126 calls/s # 16.79 [+0.05] udp tx: 1886 MB/s 31999 calls/s 31999 msg/s # 17.73 [+0.95] udp rx: 1832 MB/s 1305042 calls/s # 17.79 [+0.05] udp tx: 1871 MB/s 31749 calls/s 31749 msg/s # 18.73 [+0.95] udp rx: 1876 MB/s 1336583 calls/s # 18.79 [+0.05] udp tx: 1901 MB/s 32258 calls/s 32258 msg/s # 18.81 [+0.02] udp gso timestamp # 18.91 [+0.10] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2237 MB/s 1594029 calls/s # 19.92 [+0.05] udp tx: 2545 MB/s 43173 calls/s 43173 msg/s # 20.87 [+0.95] udp rx: 2419 MB/s 1723204 calls/s # 20.92 [+0.05] udp tx: 2427 MB/s 41167 calls/s 41167 msg/s # 21.87 [+0.95] udp rx: 2424 MB/s 1727070 calls/s # 21.92 [+0.05] udp tx: 2450 MB/s 41560 calls/s 41560 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.07 [+0.13] RTNETLINK answers: Invalid argument # 25.02 [+0.95] udp rx: 2311 MB/s 1646731 calls/s # 25.08 [+0.06] udp tx: 2494 MB/s 42306 calls/s 42306 msg/s # 26.02 [+0.94] udp rx: 2571 MB/s 1832033 calls/s # 26.08 [+0.06] udp tx: 2634 MB/s 44690 calls/s 44690 msg/s # 27.02 [+0.94] udp rx: 2521 MB/s 1796139 calls/s # 27.08 [+0.06] udp tx: 2578 MB/s 43729 calls/s 43729 msg/s # 29.08 [+2.00] Summary over 3.000 seconds... # 29.08 [+0.00] sum udp tx: 2630 MB/s 130725 calls (43575/s) 130725 msgs (43575/s) # 29.08 [+0.00] Zerocopy acks: 130725 # 29.10 [+0.02] udp gso timestamp audit # 29.20 [+0.10] RTNETLINK answers: Invalid argument # 30.16 [+0.96] udp rx: 3875 MB/s 2760931 calls/s # 30.21 [+0.05] udp tx: 4075 MB/s 69120 calls/s 69120 msg/s # 31.16 [+0.95] udp rx: 4076 MB/s 2904029 calls/s # 31.21 [+0.05] udp tx: 4133 MB/s 70115 calls/s 70115 msg/s # 32.17 [+0.95] udp rx: 3984 MB/s 2838108 calls/s # 32.21 [+0.05] udp tx: 4102 MB/s 69573 calls/s 69573 msg/s # 34.21 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 4202 MB/s 208808 calls (69602/s) 208808 msgs (69602/s) # 34.22 [+0.00] Tx Timestamps: 208808 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.34 [+0.11] RTNETLINK answers: Invalid argument # 35.30 [+0.96] udp rx: 2276 MB/s 1621695 calls/s # 35.35 [+0.05] udp tx: 2413 MB/s 40942 calls/s 40942 msg/s # 36.30 [+0.95] udp rx: 2293 MB/s 1633817 calls/s # 36.35 [+0.05] udp tx: 2306 MB/s 39123 calls/s 39123 msg/s # 37.30 [+0.95] udp rx: 2304 MB/s 1641868 calls/s # 37.35 [+0.05] udp tx: 2286 MB/s 38774 calls/s 38774 msg/s # 39.36 [+2.00] Summary over 3.000 seconds... # 39.36 [+0.00] sum udp tx: 2391 MB/s 118839 calls (39613/s) 118839 msgs (39613/s) # 39.36 [+0.00] Tx Timestamps: 118839 received 0 errors # 39.36 [+0.00] Zerocopy acks: 118839 # 39.38 [+0.01] ipv6 # 39.38 [+0.00] tcp # 39.49 [+0.11] RTNETLINK answers: Invalid argument # 40.50 [+1.01] tcp tx: 6944 MB/s 117776 calls/s 117776 msg/s # 40.50 [+0.00] tcp rx: 6946 MB/s 94715 calls/s # 41.50 [+1.00] tcp tx: 7268 MB/s 123271 calls/s 123271 msg/s # 41.50 [+0.00] tcp rx: 7277 MB/s 97921 calls/s # 42.50 [+1.00] tcp tx: 8285 MB/s 140527 calls/s 140527 msg/s # 42.52 [+0.02] tcp zerocopy # 42.61 [+0.10] RTNETLINK answers: Invalid argument # 43.62 [+1.01] tcp tx: 5261 MB/s 89235 calls/s 89235 msg/s # 43.62 [+0.00] tcp rx: 5264 MB/s 89216 calls/s # 44.62 [+1.00] tcp tx: 5259 MB/s 89212 calls/s 89212 msg/s # 44.62 [+0.00] tcp rx: 5267 MB/s 89208 calls/s # 45.62 [+1.00] tcp tx: 5261 MB/s 89240 calls/s 89240 msg/s # 45.64 [+0.01] udp # 45.74 [+0.11] RTNETLINK answers: Invalid argument # 46.70 [+0.95] udp rx: 538 MB/s 392585 calls/s # 46.76 [+0.06] udp tx: 573 MB/s 418519 calls/s 9733 msg/s # 47.70 [+0.94] udp rx: 636 MB/s 464565 calls/s # 47.76 [+0.06] udp tx: 636 MB/s 464099 calls/s 10793 msg/s # 48.70 [+0.94] udp rx: 609 MB/s 444833 calls/s # 48.76 [+0.06] udp tx: 613 MB/s 447114 calls/s 10398 msg/s # 48.77 [+0.02] udp sendmmsg # 48.89 [+0.12] RTNETLINK answers: Invalid argument # 49.84 [+0.95] udp rx: 552 MB/s 402965 calls/s # 49.90 [+0.06] udp tx: 589 MB/s 429828 calls/s 9996 msg/s # 50.84 [+0.94] udp rx: 618 MB/s 451222 calls/s # 50.90 [+0.06] udp tx: 618 MB/s 450898 calls/s 10486 msg/s # 51.85 [+0.94] udp rx: 627 MB/s 457343 calls/s # 51.90 [+0.06] udp tx: 626 MB/s 456918 calls/s 10626 msg/s # 51.92 [+0.02] udp gso # 52.03 [+0.11] RTNETLINK answers: Invalid argument # 52.99 [+0.96] udp rx: 3851 MB/s 2807868 calls/s # 53.04 [+0.05] udp tx: 4255 MB/s 72179 calls/s 72179 msg/s # 53.99 [+0.95] udp rx: 4084 MB/s 2977086 calls/s # 54.04 [+0.05] udp tx: 4322 MB/s 73311 calls/s 73311 msg/s # 54.99 [+0.95] udp rx: 4071 MB/s 2968035 calls/s # 55.04 [+0.05] udp tx: 4325 MB/s 73370 calls/s 73370 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.17 [+0.11] RTNETLINK answers: Invalid argument # 56.13 [+0.96] udp rx: 2612 MB/s 1905293 calls/s # 56.18 [+0.05] udp tx: 2765 MB/s 46905 calls/s 46905 msg/s # 57.13 [+0.95] udp rx: 2734 MB/s 1993940 calls/s # 57.18 [+0.05] udp tx: 2737 MB/s 46435 calls/s 46435 msg/s # 58.13 [+0.95] udp rx: 2709 MB/s 1975806 calls/s # 58.18 [+0.05] udp tx: 2712 MB/s 46004 calls/s 46004 msg/s # 58.20 [+0.02] udp gso timestamp # 58.30 [+0.10] RTNETLINK answers: Invalid argument # 59.26 [+0.96] udp rx: 2378 MB/s 1733999 calls/s # 59.31 [+0.05] udp tx: 2971 MB/s 50406 calls/s 50406 msg/s # 60.26 [+0.95] udp rx: 2469 MB/s 1800009 calls/s # 60.31 [+0.05] udp tx: 2897 MB/s 49140 calls/s 49140 msg/s # 61.26 [+0.96] udp rx: 2397 MB/s 1747977 calls/s # 61.31 [+0.04] udp tx: 2829 MB/s 47996 calls/s 47996 msg/s # 63.32 [+2.02] udp gso zerocopy audit # 63.43 [+0.11] RTNETLINK answers: Invalid argument # 64.39 [+0.95] udp rx: 1747 MB/s 1274364 calls/s # 64.44 [+0.06] udp tx: 1999 MB/s 33916 calls/s 33916 msg/s # 65.39 [+0.94] udp rx: 1804 MB/s 1316200 calls/s # 65.44 [+0.06] udp tx: 1882 MB/s 31920 calls/s 31920 msg/s # 66.39 [+0.94] udp rx: 1873 MB/s 1365962 calls/s # 66.44 [+0.06] udp tx: 1983 MB/s 33645 calls/s 33645 msg/s # 68.45 [+2.00] Summary over 3.000 seconds... # 68.45 [+0.00] sum udp tx: 2002 MB/s 99481 calls (33160/s) 99481 msgs (33160/s) # 68.45 [+0.00] Zerocopy acks: 99481 # 68.46 [+0.02] udp gso timestamp audit # 68.57 [+0.11] RTNETLINK answers: Invalid argument # 69.53 [+0.95] udp rx: 3511 MB/s 2560909 calls/s # 69.58 [+0.05] udp tx: 3791 MB/s 64306 calls/s 64306 msg/s # 70.53 [+0.95] udp rx: 3879 MB/s 2829647 calls/s # 70.58 [+0.05] udp tx: 3847 MB/s 65264 calls/s 65264 msg/s # 71.53 [+0.95] udp rx: 3313 MB/s 2416502 calls/s # 71.58 [+0.05] udp tx: 3328 MB/s 56459 calls/s 56459 msg/s # 73.59 [+2.00] Summary over 3.000 seconds... # 73.59 [+0.00] sum udp tx: 3743 MB/s 186029 calls (62009/s) 186029 msgs (62009/s) # 73.59 [+0.00] Tx Timestamps: 186029 received 0 errors # 73.60 [+0.02] udp gso zerocopy timestamp audit # 73.70 [+0.10] RTNETLINK answers: Invalid argument # 74.66 [+0.96] udp rx: 2049 MB/s 1494996 calls/s # 74.71 [+0.05] udp tx: 2161 MB/s 36657 calls/s 36657 msg/s # 75.66 [+0.95] udp rx: 2250 MB/s 1641558 calls/s # 75.71 [+0.05] udp tx: 2250 MB/s 38169 calls/s 38169 msg/s # 76.66 [+0.95] udp rx: 2249 MB/s 1640707 calls/s # 76.71 [+0.05] udp tx: 2248 MB/s 38142 calls/s 38142 msg/s # 78.71 [+2.00] Summary over 3.000 seconds... # 78.71 [+0.00] sum udp tx: 2273 MB/s 112968 calls (37656/s) 112968 msgs (37656/s) # 78.72 [+0.00] Tx Timestamps: 112968 received 0 errors # 78.72 [+0.00] Zerocopy acks: 112968 # 78.74 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.74 [+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__->