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: 8269 MB/s 140262 calls/s 140262 msg/s # 1.11 [+0.00] tcp rx: 8273 MB/s 140118 calls/s # 2.11 [+1.00] tcp tx: 7940 MB/s 134680 calls/s 134680 msg/s # 2.11 [+0.00] tcp rx: 7959 MB/s 134322 calls/s # 3.11 [+1.00] tcp tx: 8606 MB/s 145972 calls/s 145972 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5238 MB/s 88849 calls/s 88849 msg/s # 4.25 [+0.00] tcp rx: 5240 MB/s 87323 calls/s # 5.25 [+1.00] tcp tx: 4988 MB/s 84615 calls/s 84615 msg/s # 5.25 [+0.00] tcp rx: 4995 MB/s 82805 calls/s # 6.25 [+1.00] tcp tx: 5641 MB/s 95677 calls/s 95677 msg/s # 6.26 [+0.01] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 848 MB/s 604643 calls/s # 7.37 [+0.05] udp tx: 897 MB/s 639156 calls/s 15218 msg/s # 8.32 [+0.95] udp rx: 942 MB/s 671093 calls/s # 8.37 [+0.05] udp tx: 940 MB/s 670026 calls/s 15953 msg/s # 9.32 [+0.95] udp rx: 889 MB/s 633751 calls/s # 9.37 [+0.05] udp tx: 888 MB/s 633066 calls/s 15073 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 782 MB/s 557671 calls/s # 10.50 [+0.05] udp tx: 823 MB/s 586866 calls/s 13973 msg/s # 11.45 [+0.95] udp rx: 674 MB/s 480141 calls/s # 11.50 [+0.05] udp tx: 673 MB/s 480102 calls/s 11431 msg/s # 12.45 [+0.95] udp rx: 658 MB/s 469247 calls/s # 12.50 [+0.05] udp tx: 659 MB/s 469518 calls/s 11179 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3273 MB/s 2331571 calls/s # 13.63 [+0.05] udp tx: 3513 MB/s 59594 calls/s 59594 msg/s # 14.57 [+0.95] udp rx: 3231 MB/s 2301618 calls/s # 14.63 [+0.05] udp tx: 3241 MB/s 54974 calls/s 54974 msg/s # 15.57 [+0.95] udp rx: 4130 MB/s 2942146 calls/s # 15.63 [+0.05] udp tx: 4100 MB/s 69545 calls/s 69545 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.76 [+0.12] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 2127 MB/s 1515474 calls/s # 16.77 [+0.06] udp tx: 2281 MB/s 38698 calls/s 38698 msg/s # 17.71 [+0.94] udp rx: 2517 MB/s 1793657 calls/s # 17.77 [+0.06] udp tx: 2519 MB/s 42740 calls/s 42740 msg/s # 18.72 [+0.94] udp rx: 2499 MB/s 1780747 calls/s # 18.77 [+0.06] udp tx: 2495 MB/s 42319 calls/s 42319 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3063 MB/s 2182414 calls/s # 19.90 [+0.05] udp tx: 3371 MB/s 57187 calls/s 57187 msg/s # 20.85 [+0.95] udp rx: 3354 MB/s 2389449 calls/s # 20.90 [+0.05] udp tx: 3393 MB/s 57558 calls/s 57558 msg/s # 21.85 [+0.95] udp rx: 3463 MB/s 2467360 calls/s # 21.90 [+0.05] udp tx: 3455 MB/s 58611 calls/s 58611 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2033 MB/s 1448416 calls/s # 25.03 [+0.05] udp tx: 2143 MB/s 36352 calls/s 36352 msg/s # 25.98 [+0.95] udp rx: 2529 MB/s 1801719 calls/s # 26.03 [+0.05] udp tx: 2579 MB/s 43758 calls/s 43758 msg/s # 26.99 [+0.95] udp rx: 2566 MB/s 1828357 calls/s # 27.03 [+0.04] udp tx: 2591 MB/s 43953 calls/s 43953 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2496 MB/s 124063 calls (41354/s) 124063 msgs (41354/s) # 29.03 [+0.00] Zerocopy acks: 124063 # 29.05 [+0.02] udp gso timestamp audit # 29.16 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 2986 MB/s 2127143 calls/s # 30.17 [+0.05] udp tx: 3440 MB/s 58348 calls/s 58348 msg/s # 31.12 [+0.95] udp rx: 3240 MB/s 2308097 calls/s # 31.17 [+0.05] udp tx: 3410 MB/s 57843 calls/s 57843 msg/s # 32.12 [+0.95] udp rx: 3146 MB/s 2241204 calls/s # 32.17 [+0.05] udp tx: 3143 MB/s 53309 calls/s 53309 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3411 MB/s 169500 calls (56500/s) 169500 msgs (56500/s) # 34.17 [+0.00] Tx Timestamps: 169500 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2255 MB/s 1606449 calls/s # 35.31 [+0.05] udp tx: 2390 MB/s 40542 calls/s 40542 msg/s # 36.25 [+0.95] udp rx: 2377 MB/s 1693293 calls/s # 36.31 [+0.05] udp tx: 2388 MB/s 40519 calls/s 40519 msg/s # 37.26 [+0.95] udp rx: 2332 MB/s 1661883 calls/s # 37.31 [+0.05] udp tx: 2333 MB/s 39570 calls/s 39570 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2427 MB/s 120631 calls (40210/s) 120631 msgs (40210/s) # 39.31 [+0.00] Tx Timestamps: 120631 received 0 errors # 39.31 [+0.00] Zerocopy acks: 120631 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.43 [+0.11] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 9025 MB/s 153077 calls/s 153077 msg/s # 40.45 [+0.00] tcp rx: 9030 MB/s 152708 calls/s # 41.44 [+1.00] tcp tx: 9016 MB/s 152921 calls/s 152921 msg/s # 41.45 [+0.00] tcp rx: 9026 MB/s 150682 calls/s # 42.44 [+1.00] tcp tx: 7695 MB/s 130516 calls/s 130516 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.10] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 4531 MB/s 76860 calls/s 76860 msg/s # 43.57 [+0.00] tcp rx: 4538 MB/s 76882 calls/s # 44.57 [+1.00] tcp tx: 4672 MB/s 79251 calls/s 79251 msg/s # 44.58 [+0.00] tcp rx: 4679 MB/s 79343 calls/s # 45.57 [+1.00] tcp tx: 4701 MB/s 79747 calls/s 79747 msg/s # 45.59 [+0.02] udp # 45.70 [+0.11] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 580 MB/s 423331 calls/s # 46.71 [+0.05] udp tx: 614 MB/s 447888 calls/s 10416 msg/s # 47.66 [+0.95] udp rx: 597 MB/s 435925 calls/s # 47.71 [+0.05] udp tx: 596 MB/s 434988 calls/s 10116 msg/s # 48.66 [+0.95] udp rx: 548 MB/s 399947 calls/s # 48.71 [+0.05] udp tx: 546 MB/s 398266 calls/s 9262 msg/s # 48.73 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 513 MB/s 374283 calls/s # 49.84 [+0.05] udp tx: 552 MB/s 402867 calls/s 9369 msg/s # 50.79 [+0.95] udp rx: 576 MB/s 420085 calls/s # 50.84 [+0.05] udp tx: 577 MB/s 420884 calls/s 9788 msg/s # 51.79 [+0.95] udp rx: 590 MB/s 430746 calls/s # 51.84 [+0.05] udp tx: 588 MB/s 429097 calls/s 9979 msg/s # 51.86 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 2168 MB/s 1581195 calls/s # 52.98 [+0.05] udp tx: 2493 MB/s 42284 calls/s 42284 msg/s # 53.92 [+0.95] udp rx: 4075 MB/s 2972298 calls/s # 53.98 [+0.05] udp tx: 4139 MB/s 70212 calls/s 70212 msg/s # 54.92 [+0.95] udp rx: 3995 MB/s 2914067 calls/s # 54.98 [+0.05] udp tx: 3948 MB/s 66964 calls/s 66964 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.11 [+0.12] RTNETLINK answers: Invalid argument # 56.06 [+0.95] udp rx: 1585 MB/s 1155951 calls/s # 56.12 [+0.06] udp tx: 1747 MB/s 29644 calls/s 29644 msg/s # 57.06 [+0.94] udp rx: 1628 MB/s 1187508 calls/s # 57.12 [+0.06] udp tx: 1693 MB/s 28719 calls/s 28719 msg/s # 58.06 [+0.95] udp rx: 1718 MB/s 1253092 calls/s # 58.12 [+0.06] udp tx: 1842 MB/s 31257 calls/s 31257 msg/s # 58.14 [+0.02] udp gso timestamp # 58.25 [+0.11] RTNETLINK answers: Invalid argument # 59.20 [+0.96] udp rx: 1934 MB/s 1410646 calls/s # 59.25 [+0.05] udp tx: 2197 MB/s 37271 calls/s 37271 msg/s # 60.20 [+0.95] udp rx: 2137 MB/s 1558425 calls/s # 60.25 [+0.05] udp tx: 2356 MB/s 39968 calls/s 39968 msg/s # 61.20 [+0.95] udp rx: 2137 MB/s 1558583 calls/s # 61.25 [+0.05] udp tx: 2354 MB/s 39934 calls/s 39934 msg/s # 63.28 [+2.02] udp gso zerocopy audit # 63.39 [+0.11] RTNETLINK answers: Invalid argument # 64.35 [+0.96] udp rx: 2412 MB/s 1759214 calls/s # 64.40 [+0.05] udp tx: 2575 MB/s 43687 calls/s 43687 msg/s # 65.35 [+0.95] udp rx: 2516 MB/s 1835133 calls/s # 65.40 [+0.05] udp tx: 2520 MB/s 42748 calls/s 42748 msg/s # 66.35 [+0.95] udp rx: 2573 MB/s 1877154 calls/s # 66.40 [+0.05] udp tx: 2581 MB/s 43790 calls/s 43790 msg/s # 68.40 [+2.00] Summary over 3.000 seconds... # 68.40 [+0.00] sum udp tx: 2620 MB/s 130225 calls (43408/s) 130225 msgs (43408/s) # 68.40 [+0.00] Zerocopy acks: 130225 # 68.41 [+0.01] udp gso timestamp audit # 68.51 [+0.09] RTNETLINK answers: Invalid argument # 69.47 [+0.96] udp rx: 3497 MB/s 2550902 calls/s # 69.51 [+0.05] udp tx: 3766 MB/s 63885 calls/s 63885 msg/s # 70.47 [+0.95] udp rx: 3801 MB/s 2772524 calls/s # 70.51 [+0.04] udp tx: 3789 MB/s 64278 calls/s 64278 msg/s # 71.47 [+0.96] udp rx: 3599 MB/s 2625322 calls/s # 71.51 [+0.04] udp tx: 3604 MB/s 61133 calls/s 61133 msg/s # 73.52 [+2.00] Summary over 3.000 seconds... # 73.52 [+0.00] sum udp tx: 3809 MB/s 189296 calls (63098/s) 189296 msgs (63098/s) # 73.52 [+0.00] Tx Timestamps: 189296 received 0 errors # 73.54 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.11] RTNETLINK answers: Invalid argument # 74.61 [+0.96] udp rx: 2352 MB/s 1715653 calls/s # 74.66 [+0.06] udp tx: 2529 MB/s 42898 calls/s 42898 msg/s # 75.61 [+0.94] udp rx: 2514 MB/s 1833721 calls/s # 75.66 [+0.05] udp tx: 2539 MB/s 43065 calls/s 43065 msg/s # 76.61 [+0.95] udp rx: 2465 MB/s 1798238 calls/s # 76.66 [+0.05] udp tx: 2471 MB/s 41916 calls/s 41916 msg/s # 78.66 [+2.00] Summary over 3.000 seconds... # 78.66 [+0.00] sum udp tx: 2573 MB/s 127879 calls (42626/s) 127879 msgs (42626/s) # 78.67 [+0.00] Tx Timestamps: 127879 received 0 errors # 78.67 [+0.00] Zerocopy acks: 127879 # 78.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.69 [+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__->