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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 9934 MB/s 168494 calls/s 168494 msg/s # 1.10 [+0.00] tcp rx: 9939 MB/s 167878 calls/s # 2.10 [+1.00] tcp tx: 9889 MB/s 167726 calls/s 167726 msg/s # 2.10 [+0.00] tcp rx: 9903 MB/s 167256 calls/s # 3.10 [+1.00] tcp tx: 9910 MB/s 168087 calls/s 168087 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5465 MB/s 92695 calls/s 92695 msg/s # 4.22 [+0.00] tcp rx: 5468 MB/s 92161 calls/s # 5.22 [+1.00] tcp tx: 4829 MB/s 81911 calls/s 81911 msg/s # 5.22 [+0.00] tcp rx: 4837 MB/s 81724 calls/s # 6.22 [+1.00] tcp tx: 4940 MB/s 83795 calls/s 83795 msg/s # 6.24 [+0.02] udp # 6.34 [+0.11] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 665 MB/s 474121 calls/s # 7.35 [+0.05] udp tx: 701 MB/s 499758 calls/s 11899 msg/s # 8.30 [+0.95] udp rx: 715 MB/s 510023 calls/s # 8.35 [+0.05] udp tx: 715 MB/s 509376 calls/s 12128 msg/s # 9.30 [+0.95] udp rx: 592 MB/s 422304 calls/s # 9.35 [+0.05] udp tx: 584 MB/s 416640 calls/s 9920 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 777 MB/s 553651 calls/s # 10.49 [+0.05] udp tx: 821 MB/s 585522 calls/s 13941 msg/s # 11.44 [+0.95] udp rx: 774 MB/s 551883 calls/s # 11.49 [+0.05] udp tx: 743 MB/s 529452 calls/s 12606 msg/s # 12.44 [+0.95] udp rx: 593 MB/s 422908 calls/s # 12.49 [+0.05] udp tx: 622 MB/s 443772 calls/s 10566 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3268 MB/s 2328560 calls/s # 13.63 [+0.05] udp tx: 3777 MB/s 64069 calls/s 64069 msg/s # 14.57 [+0.95] udp rx: 2805 MB/s 1998802 calls/s # 14.63 [+0.05] udp tx: 2913 MB/s 49422 calls/s 49422 msg/s # 15.58 [+0.95] udp rx: 2926 MB/s 2084391 calls/s # 15.63 [+0.05] udp tx: 3056 MB/s 51836 calls/s 51836 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2403 MB/s 1712150 calls/s # 16.77 [+0.05] udp tx: 2580 MB/s 43759 calls/s 43759 msg/s # 17.71 [+0.95] udp rx: 2579 MB/s 1837451 calls/s # 17.77 [+0.05] udp tx: 2625 MB/s 44534 calls/s 44534 msg/s # 18.71 [+0.95] udp rx: 2441 MB/s 1739014 calls/s # 18.77 [+0.05] udp tx: 2426 MB/s 41157 calls/s 41157 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3222 MB/s 2295884 calls/s # 19.90 [+0.05] udp tx: 3480 MB/s 59024 calls/s 59024 msg/s # 20.85 [+0.95] udp rx: 3227 MB/s 2299204 calls/s # 20.90 [+0.05] udp tx: 3247 MB/s 55076 calls/s 55076 msg/s # 21.85 [+0.95] udp rx: 3039 MB/s 2165448 calls/s # 21.90 [+0.05] udp tx: 2991 MB/s 50746 calls/s 50746 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 1543 MB/s 1099279 calls/s # 25.02 [+0.05] udp tx: 1675 MB/s 28425 calls/s 28425 msg/s # 25.97 [+0.95] udp rx: 1537 MB/s 1095151 calls/s # 26.02 [+0.05] udp tx: 1560 MB/s 26470 calls/s 26470 msg/s # 26.97 [+0.95] udp rx: 1598 MB/s 1138439 calls/s # 27.02 [+0.05] udp tx: 1631 MB/s 27676 calls/s 27676 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1661 MB/s 82571 calls (27523/s) 82571 msgs (27523/s) # 29.03 [+0.00] Zerocopy acks: 82571 # 29.04 [+0.01] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 2594 MB/s 1848292 calls/s # 30.16 [+0.05] udp tx: 3183 MB/s 53989 calls/s 53989 msg/s # 31.11 [+0.95] udp rx: 2707 MB/s 1928787 calls/s # 31.16 [+0.05] udp tx: 3109 MB/s 52745 calls/s 52745 msg/s # 32.11 [+0.96] udp rx: 2577 MB/s 1836200 calls/s # 32.16 [+0.04] udp tx: 2683 MB/s 45513 calls/s 45513 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3063 MB/s 152247 calls (50749/s) 152247 msgs (50749/s) # 34.16 [+0.00] Tx Timestamps: 152247 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.95] udp rx: 2079 MB/s 1481128 calls/s # 35.30 [+0.06] udp tx: 2209 MB/s 37476 calls/s 37476 msg/s # 36.25 [+0.94] udp rx: 2302 MB/s 1640058 calls/s # 36.30 [+0.06] udp tx: 2321 MB/s 39375 calls/s 39375 msg/s # 37.25 [+0.94] udp rx: 2339 MB/s 1666322 calls/s # 37.30 [+0.06] udp tx: 2341 MB/s 39709 calls/s 39709 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2345 MB/s 116560 calls (38853/s) 116560 msgs (38853/s) # 39.31 [+0.00] Tx Timestamps: 116560 received 0 errors # 39.31 [+0.00] Zerocopy acks: 116560 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.45 [+0.12] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 7688 MB/s 130396 calls/s 130396 msg/s # 40.46 [+0.00] tcp rx: 7692 MB/s 114892 calls/s # 41.46 [+1.00] tcp tx: 7553 MB/s 128110 calls/s 128110 msg/s # 41.46 [+0.00] tcp rx: 7564 MB/s 108685 calls/s # 42.46 [+1.00] tcp tx: 8170 MB/s 138581 calls/s 138581 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.11] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4695 MB/s 79631 calls/s 79631 msg/s # 43.59 [+0.00] tcp rx: 4702 MB/s 78658 calls/s # 44.59 [+1.00] tcp tx: 4589 MB/s 77840 calls/s 77840 msg/s # 44.59 [+0.00] tcp rx: 4592 MB/s 77475 calls/s # 45.59 [+1.00] tcp tx: 4746 MB/s 80505 calls/s 80505 msg/s # 45.61 [+0.02] udp # 45.72 [+0.11] RTNETLINK answers: Invalid argument # 46.67 [+0.95] udp rx: 540 MB/s 394259 calls/s # 46.73 [+0.06] udp tx: 575 MB/s 420024 calls/s 9768 msg/s # 47.67 [+0.94] udp rx: 599 MB/s 436870 calls/s # 47.73 [+0.06] udp tx: 603 MB/s 440062 calls/s 10234 msg/s # 48.67 [+0.94] udp rx: 605 MB/s 441933 calls/s # 48.73 [+0.06] udp tx: 611 MB/s 445867 calls/s 10369 msg/s # 48.75 [+0.02] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 583 MB/s 425867 calls/s # 49.86 [+0.05] udp tx: 612 MB/s 446684 calls/s 10388 msg/s # 50.81 [+0.95] udp rx: 623 MB/s 454550 calls/s # 50.86 [+0.05] udp tx: 628 MB/s 458638 calls/s 10666 msg/s # 51.81 [+0.95] udp rx: 615 MB/s 448629 calls/s # 51.86 [+0.05] udp tx: 619 MB/s 451758 calls/s 10506 msg/s # 51.88 [+0.02] udp gso # 51.98 [+0.10] RTNETLINK answers: Invalid argument # 52.94 [+0.96] udp rx: 2683 MB/s 1956191 calls/s # 52.99 [+0.05] udp tx: 3349 MB/s 56805 calls/s 56805 msg/s # 53.94 [+0.95] udp rx: 2869 MB/s 2091360 calls/s # 53.99 [+0.05] udp tx: 3440 MB/s 58349 calls/s 58349 msg/s # 54.94 [+0.95] udp rx: 2852 MB/s 2079598 calls/s # 54.99 [+0.05] udp tx: 3461 MB/s 58701 calls/s 58701 msg/s # 55.01 [+0.02] udp gso zerocopy # 55.11 [+0.10] RTNETLINK answers: Invalid argument # 56.07 [+0.96] udp rx: 2294 MB/s 1673048 calls/s # 56.12 [+0.05] udp tx: 2447 MB/s 41514 calls/s 41514 msg/s # 57.07 [+0.95] udp rx: 2486 MB/s 1813492 calls/s # 57.12 [+0.05] udp tx: 2506 MB/s 42511 calls/s 42511 msg/s # 58.07 [+0.95] udp rx: 2464 MB/s 1797218 calls/s # 58.12 [+0.05] udp tx: 2489 MB/s 42219 calls/s 42219 msg/s # 58.14 [+0.02] udp gso timestamp # 58.24 [+0.10] RTNETLINK answers: Invalid argument # 59.20 [+0.96] udp rx: 3326 MB/s 2425962 calls/s # 59.25 [+0.05] udp tx: 3806 MB/s 64566 calls/s 64566 msg/s # 60.20 [+0.95] udp rx: 3727 MB/s 2717998 calls/s # 60.25 [+0.05] udp tx: 3996 MB/s 67777 calls/s 67777 msg/s # 61.20 [+0.95] udp rx: 3200 MB/s 2333815 calls/s # 61.25 [+0.05] udp tx: 3541 MB/s 60059 calls/s 60059 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.38 [+0.11] RTNETLINK answers: Invalid argument # 64.34 [+0.96] udp rx: 1629 MB/s 1188446 calls/s # 64.39 [+0.06] udp tx: 1900 MB/s 32228 calls/s 32228 msg/s # 65.34 [+0.94] udp rx: 1917 MB/s 1398742 calls/s # 65.39 [+0.05] udp tx: 1980 MB/s 33595 calls/s 33595 msg/s # 66.34 [+0.95] udp rx: 2010 MB/s 1466174 calls/s # 66.39 [+0.05] udp tx: 2092 MB/s 35484 calls/s 35484 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 2038 MB/s 101307 calls (33769/s) 101307 msgs (33769/s) # 68.40 [+0.00] Zerocopy acks: 101307 # 68.42 [+0.02] udp gso timestamp audit # 68.52 [+0.10] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 3125 MB/s 2279645 calls/s # 69.53 [+0.05] udp tx: 3295 MB/s 55901 calls/s 55901 msg/s # 70.48 [+0.95] udp rx: 3516 MB/s 2564789 calls/s # 70.53 [+0.05] udp tx: 3570 MB/s 60558 calls/s 60558 msg/s # 71.48 [+0.95] udp rx: 3487 MB/s 2543306 calls/s # 71.53 [+0.05] udp tx: 3756 MB/s 63720 calls/s 63720 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 3626 MB/s 180179 calls (60059/s) 180179 msgs (60059/s) # 73.54 [+0.00] Tx Timestamps: 180179 received 0 errors # 73.55 [+0.01] udp gso zerocopy timestamp audit # 73.66 [+0.11] RTNETLINK answers: Invalid argument # 74.62 [+0.96] udp rx: 1512 MB/s 1103313 calls/s # 74.67 [+0.05] udp tx: 1621 MB/s 27508 calls/s 27508 msg/s # 75.62 [+0.95] udp rx: 1630 MB/s 1189071 calls/s # 75.67 [+0.05] udp tx: 1657 MB/s 28115 calls/s 28115 msg/s # 76.62 [+0.95] udp rx: 1625 MB/s 1185505 calls/s # 76.67 [+0.05] udp tx: 1646 MB/s 27918 calls/s 27918 msg/s # 78.67 [+2.00] Summary over 3.000 seconds... # 78.67 [+0.00] sum udp tx: 1681 MB/s 83541 calls (27847/s) 83541 msgs (27847/s) # 78.67 [+0.00] Tx Timestamps: 83541 received 0 errors # 78.68 [+0.00] Zerocopy acks: 83541 # 78.70 [+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__->