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 # 0.13 [+0.13] RTNETLINK answers: Invalid argument # 1.14 [+1.01] tcp tx: 9817 MB/s 166505 calls/s 166505 msg/s # 1.14 [+0.00] tcp rx: 9820 MB/s 156941 calls/s # 2.14 [+1.00] tcp tx: 10069 MB/s 170786 calls/s 170786 msg/s # 2.14 [+0.00] tcp rx: 10085 MB/s 149525 calls/s # 3.14 [+1.00] tcp tx: 8787 MB/s 149049 calls/s 149049 msg/s # 3.15 [+0.02] tcp zerocopy # 3.27 [+0.12] RTNETLINK answers: Invalid argument # 4.28 [+1.01] tcp tx: 4517 MB/s 76612 calls/s 76612 msg/s # 4.29 [+0.00] tcp rx: 4528 MB/s 74973 calls/s # 5.28 [+1.00] tcp tx: 4331 MB/s 73462 calls/s 73462 msg/s # 5.29 [+0.00] tcp rx: 4344 MB/s 71309 calls/s # 6.28 [+1.00] tcp tx: 4927 MB/s 83579 calls/s 83579 msg/s # 6.30 [+0.01] udp # 6.40 [+0.11] RTNETLINK answers: Invalid argument # 7.36 [+0.96] udp rx: 617 MB/s 439934 calls/s # 7.41 [+0.05] udp tx: 653 MB/s 465696 calls/s 11088 msg/s # 8.36 [+0.95] udp rx: 649 MB/s 462918 calls/s # 8.41 [+0.05] udp tx: 651 MB/s 464436 calls/s 11058 msg/s # 9.36 [+0.95] udp rx: 590 MB/s 420691 calls/s # 9.41 [+0.05] udp tx: 593 MB/s 422478 calls/s 10059 msg/s # 9.43 [+0.02] udp sendmmsg # 9.54 [+0.11] RTNETLINK answers: Invalid argument # 10.50 [+0.95] udp rx: 629 MB/s 448542 calls/s # 10.56 [+0.06] udp tx: 666 MB/s 474768 calls/s 11304 msg/s # 11.50 [+0.94] udp rx: 620 MB/s 442350 calls/s # 11.56 [+0.06] udp tx: 620 MB/s 441672 calls/s 10516 msg/s # 12.50 [+0.94] udp rx: 657 MB/s 468584 calls/s # 12.56 [+0.06] udp tx: 658 MB/s 469350 calls/s 11175 msg/s # 12.57 [+0.02] udp gso # 12.69 [+0.12] RTNETLINK answers: Invalid argument # 13.64 [+0.95] udp rx: 2032 MB/s 1448077 calls/s # 13.70 [+0.06] udp tx: 2941 MB/s 49887 calls/s 49887 msg/s # 14.64 [+0.94] udp rx: 2309 MB/s 1644828 calls/s # 14.70 [+0.06] udp tx: 2547 MB/s 43199 calls/s 43199 msg/s # 15.65 [+0.94] udp rx: 3181 MB/s 2266350 calls/s # 15.70 [+0.06] udp tx: 3618 MB/s 61379 calls/s 61379 msg/s # 15.72 [+0.02] udp gso zerocopy # 15.83 [+0.11] RTNETLINK answers: Invalid argument # 16.78 [+0.96] udp rx: 2481 MB/s 1767898 calls/s # 16.84 [+0.05] udp tx: 2638 MB/s 44753 calls/s 44753 msg/s # 17.79 [+0.95] udp rx: 2563 MB/s 1826151 calls/s # 17.84 [+0.05] udp tx: 2585 MB/s 43849 calls/s 43849 msg/s # 18.79 [+0.95] udp rx: 2711 MB/s 1931253 calls/s # 18.84 [+0.05] udp tx: 2733 MB/s 46364 calls/s 46364 msg/s # 18.85 [+0.02] udp gso timestamp # 18.96 [+0.11] RTNETLINK answers: Invalid argument # 19.92 [+0.96] udp rx: 3373 MB/s 2402950 calls/s # 19.97 [+0.05] udp tx: 3652 MB/s 61941 calls/s 61941 msg/s # 20.92 [+0.95] udp rx: 3707 MB/s 2641066 calls/s # 20.97 [+0.05] udp tx: 3971 MB/s 67366 calls/s 67366 msg/s # 21.92 [+0.95] udp rx: 3666 MB/s 2611850 calls/s # 21.97 [+0.05] udp tx: 3628 MB/s 61545 calls/s 61545 msg/s # 23.99 [+2.02] udp gso zerocopy audit # 24.08 [+0.09] RTNETLINK answers: Invalid argument # 25.05 [+0.97] udp rx: 2457 MB/s 1750605 calls/s # 25.09 [+0.04] udp tx: 2598 MB/s 44068 calls/s 44068 msg/s # 26.05 [+0.96] udp rx: 2664 MB/s 1897746 calls/s # 26.09 [+0.04] udp tx: 2675 MB/s 45373 calls/s 45373 msg/s # 27.05 [+0.96] udp rx: 2644 MB/s 1883925 calls/s # 27.09 [+0.04] udp tx: 2692 MB/s 45670 calls/s 45670 msg/s # 29.09 [+2.00] Summary over 3.000 seconds... # 29.09 [+0.00] sum udp tx: 2719 MB/s 135111 calls (45037/s) 135111 msgs (45037/s) # 29.09 [+0.00] Zerocopy acks: 135111 # 29.11 [+0.02] udp gso timestamp audit # 29.23 [+0.12] RTNETLINK answers: Invalid argument # 30.18 [+0.96] udp rx: 2279 MB/s 1623794 calls/s # 30.24 [+0.05] udp tx: 2547 MB/s 43209 calls/s 43209 msg/s # 31.18 [+0.95] udp rx: 2465 MB/s 1756078 calls/s # 31.24 [+0.05] udp tx: 2570 MB/s 43604 calls/s 43604 msg/s # 32.19 [+0.95] udp rx: 2623 MB/s 1868570 calls/s # 32.24 [+0.05] udp tx: 2652 MB/s 44988 calls/s 44988 msg/s # 34.24 [+2.00] Summary over 3.000 seconds... # 34.24 [+0.00] sum udp tx: 2652 MB/s 131801 calls (43933/s) 131801 msgs (43933/s) # 34.24 [+0.00] Tx Timestamps: 131801 received 0 errors # 34.26 [+0.02] udp gso zerocopy timestamp audit # 34.38 [+0.12] RTNETLINK answers: Invalid argument # 35.33 [+0.95] udp rx: 1565 MB/s 1115467 calls/s # 35.39 [+0.06] udp tx: 1709 MB/s 28998 calls/s 28998 msg/s # 36.33 [+0.94] udp rx: 1725 MB/s 1229142 calls/s # 36.39 [+0.06] udp tx: 1754 MB/s 29765 calls/s 29765 msg/s # 37.34 [+0.95] udp rx: 1727 MB/s 1230282 calls/s # 37.39 [+0.05] udp tx: 1777 MB/s 30151 calls/s 30151 msg/s # 39.39 [+2.00] Summary over 3.000 seconds... # 39.39 [+0.00] sum udp tx: 1789 MB/s 88914 calls (29638/s) 88914 msgs (29638/s) # 39.39 [+0.00] Tx Timestamps: 88914 received 0 errors # 39.39 [+0.00] Zerocopy acks: 88914 # 39.41 [+0.02] ipv6 # 39.41 [+0.00] tcp # 39.51 [+0.10] RTNETLINK answers: Invalid argument # 40.52 [+1.01] tcp tx: 9550 MB/s 161975 calls/s 161975 msg/s # 40.52 [+0.00] tcp rx: 9550 MB/s 156292 calls/s # 41.52 [+1.00] tcp tx: 8778 MB/s 148886 calls/s 148886 msg/s # 41.52 [+0.00] tcp rx: 8780 MB/s 147683 calls/s # 42.52 [+1.00] tcp tx: 9657 MB/s 163803 calls/s 163803 msg/s # 42.53 [+0.01] tcp zerocopy # 42.63 [+0.10] RTNETLINK answers: Invalid argument # 43.64 [+1.01] tcp tx: 4960 MB/s 84131 calls/s 84131 msg/s # 43.64 [+0.00] tcp rx: 4965 MB/s 82730 calls/s # 44.64 [+1.00] tcp tx: 4784 MB/s 81145 calls/s 81145 msg/s # 44.64 [+0.00] tcp rx: 4794 MB/s 76617 calls/s # 45.64 [+1.00] tcp tx: 5084 MB/s 86241 calls/s 86241 msg/s # 45.66 [+0.02] udp # 45.76 [+0.11] RTNETLINK answers: Invalid argument # 46.72 [+0.96] udp rx: 661 MB/s 482590 calls/s # 46.77 [+0.05] udp tx: 710 MB/s 517935 calls/s 12045 msg/s # 47.72 [+0.95] udp rx: 923 MB/s 673198 calls/s # 47.77 [+0.05] udp tx: 926 MB/s 675444 calls/s 15708 msg/s # 48.72 [+0.95] udp rx: 959 MB/s 699996 calls/s # 48.77 [+0.05] udp tx: 962 MB/s 701803 calls/s 16321 msg/s # 48.79 [+0.02] udp sendmmsg # 48.89 [+0.10] RTNETLINK answers: Invalid argument # 49.85 [+0.96] udp rx: 585 MB/s 426662 calls/s # 49.90 [+0.05] udp tx: 620 MB/s 452317 calls/s 10519 msg/s # 50.85 [+0.95] udp rx: 609 MB/s 444564 calls/s # 50.90 [+0.05] udp tx: 606 MB/s 442169 calls/s 10283 msg/s # 51.85 [+0.95] udp rx: 600 MB/s 437724 calls/s # 51.90 [+0.05] udp tx: 602 MB/s 439073 calls/s 10211 msg/s # 51.92 [+0.02] udp gso # 52.02 [+0.11] RTNETLINK answers: Invalid argument # 52.98 [+0.96] udp rx: 2190 MB/s 1597331 calls/s # 53.03 [+0.05] udp tx: 2322 MB/s 39388 calls/s 39388 msg/s # 53.98 [+0.95] udp rx: 2331 MB/s 1700022 calls/s # 54.03 [+0.05] udp tx: 2332 MB/s 39563 calls/s 39563 msg/s # 54.98 [+0.95] udp rx: 2321 MB/s 1693340 calls/s # 55.03 [+0.05] udp tx: 2329 MB/s 39506 calls/s 39506 msg/s # 55.05 [+0.02] udp gso zerocopy # 55.15 [+0.10] RTNETLINK answers: Invalid argument # 56.11 [+0.96] udp rx: 2281 MB/s 1663768 calls/s # 56.16 [+0.05] udp tx: 2655 MB/s 45043 calls/s 45043 msg/s # 57.11 [+0.95] udp rx: 2584 MB/s 1884158 calls/s # 57.16 [+0.05] udp tx: 2990 MB/s 50715 calls/s 50715 msg/s # 58.11 [+0.95] udp rx: 2663 MB/s 1942178 calls/s # 58.16 [+0.05] udp tx: 2882 MB/s 48887 calls/s 48887 msg/s # 58.17 [+0.02] udp gso timestamp # 58.28 [+0.11] RTNETLINK answers: Invalid argument # 59.24 [+0.96] udp rx: 1924 MB/s 1403672 calls/s # 59.29 [+0.05] udp tx: 2206 MB/s 37420 calls/s 37420 msg/s # 60.24 [+0.95] udp rx: 2383 MB/s 1737956 calls/s # 60.29 [+0.05] udp tx: 2769 MB/s 46967 calls/s 46967 msg/s # 61.24 [+0.95] udp rx: 3882 MB/s 2831354 calls/s # 61.29 [+0.05] udp tx: 3989 MB/s 67659 calls/s 67659 msg/s # 63.31 [+2.02] udp gso zerocopy audit # 63.42 [+0.11] RTNETLINK answers: Invalid argument # 64.38 [+0.96] udp rx: 1733 MB/s 1264134 calls/s # 64.43 [+0.05] udp tx: 2001 MB/s 33939 calls/s 33939 msg/s # 65.38 [+0.95] udp rx: 1846 MB/s 1346833 calls/s # 65.43 [+0.05] udp tx: 2071 MB/s 35133 calls/s 35133 msg/s # 66.38 [+0.95] udp rx: 1986 MB/s 1448835 calls/s # 66.43 [+0.05] udp tx: 2040 MB/s 34603 calls/s 34603 msg/s # 68.43 [+2.00] Summary over 3.000 seconds... # 68.43 [+0.00] sum udp tx: 2086 MB/s 103675 calls (34558/s) 103675 msgs (34558/s) # 68.44 [+0.00] Zerocopy acks: 103675 # 68.45 [+0.02] udp gso timestamp audit # 68.56 [+0.11] RTNETLINK answers: Invalid argument # 69.52 [+0.96] udp rx: 2055 MB/s 1498469 calls/s # 69.57 [+0.05] udp tx: 2544 MB/s 43151 calls/s 43151 msg/s # 70.52 [+0.95] udp rx: 2200 MB/s 1604601 calls/s # 70.57 [+0.05] udp tx: 2299 MB/s 39001 calls/s 39001 msg/s # 71.52 [+0.95] udp rx: 2266 MB/s 1652683 calls/s # 71.57 [+0.05] udp tx: 2288 MB/s 38812 calls/s 38812 msg/s # 73.58 [+2.00] Summary over 3.000 seconds... # 73.58 [+0.00] sum udp tx: 2434 MB/s 120964 calls (40321/s) 120964 msgs (40321/s) # 73.58 [+0.00] Tx Timestamps: 120964 received 0 errors # 73.59 [+0.02] udp gso zerocopy timestamp audit # 73.70 [+0.11] RTNETLINK answers: Invalid argument # 74.66 [+0.95] udp rx: 1734 MB/s 1264695 calls/s # 74.71 [+0.05] udp tx: 1871 MB/s 31741 calls/s 31741 msg/s # 75.66 [+0.95] udp rx: 1815 MB/s 1323828 calls/s # 75.71 [+0.05] udp tx: 2033 MB/s 34482 calls/s 34482 msg/s # 76.66 [+0.95] udp rx: 1835 MB/s 1338536 calls/s # 76.71 [+0.05] udp tx: 1887 MB/s 32009 calls/s 32009 msg/s # 78.72 [+2.00] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 1976 MB/s 98232 calls (32744/s) 98232 msgs (32744/s) # 78.72 [+0.00] Tx Timestamps: 98232 received 0 errors # 78.72 [+0.00] Zerocopy acks: 98232 # 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__->