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: 9602 MB/s 162860 calls/s 162860 msg/s # 1.10 [+0.00] tcp rx: 9603 MB/s 162498 calls/s # 2.10 [+1.00] tcp tx: 9533 MB/s 161694 calls/s 161694 msg/s # 2.10 [+0.00] tcp rx: 9544 MB/s 161639 calls/s # 3.10 [+1.00] tcp tx: 9502 MB/s 161175 calls/s 161175 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5131 MB/s 87028 calls/s 87028 msg/s # 4.22 [+0.00] tcp rx: 5139 MB/s 83854 calls/s # 5.22 [+1.00] tcp tx: 5264 MB/s 89296 calls/s 89296 msg/s # 5.22 [+0.00] tcp rx: 5266 MB/s 87925 calls/s # 6.22 [+1.00] tcp tx: 5898 MB/s 100038 calls/s 100038 msg/s # 6.23 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 782 MB/s 557158 calls/s # 7.35 [+0.05] udp tx: 830 MB/s 591402 calls/s 14081 msg/s # 8.29 [+0.95] udp rx: 875 MB/s 623795 calls/s # 8.35 [+0.05] udp tx: 873 MB/s 622524 calls/s 14822 msg/s # 9.29 [+0.95] udp rx: 852 MB/s 607553 calls/s # 9.35 [+0.05] udp tx: 854 MB/s 608454 calls/s 14487 msg/s # 9.36 [+0.01] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 520 MB/s 370532 calls/s # 10.47 [+0.05] udp tx: 551 MB/s 392952 calls/s 9356 msg/s # 11.42 [+0.95] udp rx: 563 MB/s 401484 calls/s # 11.47 [+0.05] udp tx: 563 MB/s 401646 calls/s 9563 msg/s # 12.42 [+0.95] udp rx: 553 MB/s 393968 calls/s # 12.47 [+0.05] udp tx: 552 MB/s 393414 calls/s 9367 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 2720 MB/s 1937778 calls/s # 13.60 [+0.05] udp tx: 2983 MB/s 50600 calls/s 50600 msg/s # 14.55 [+0.95] udp rx: 2179 MB/s 1552637 calls/s # 14.60 [+0.05] udp tx: 2125 MB/s 36057 calls/s 36057 msg/s # 15.55 [+0.95] udp rx: 2081 MB/s 1482804 calls/s # 15.60 [+0.05] udp tx: 2176 MB/s 36908 calls/s 36908 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2232 MB/s 1590128 calls/s # 16.72 [+0.05] udp tx: 2408 MB/s 40851 calls/s 40851 msg/s # 17.68 [+0.95] udp rx: 2516 MB/s 1792911 calls/s # 17.72 [+0.05] udp tx: 2500 MB/s 42418 calls/s 42418 msg/s # 18.68 [+0.95] udp rx: 1955 MB/s 1393328 calls/s # 18.72 [+0.05] udp tx: 1938 MB/s 32875 calls/s 32875 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.11] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 2790 MB/s 1987681 calls/s # 19.86 [+0.06] udp tx: 3283 MB/s 55683 calls/s 55683 msg/s # 20.80 [+0.94] udp rx: 2718 MB/s 1936700 calls/s # 20.86 [+0.06] udp tx: 2713 MB/s 46030 calls/s 46030 msg/s # 21.81 [+0.95] udp rx: 2800 MB/s 1995001 calls/s # 21.86 [+0.05] udp tx: 2923 MB/s 49585 calls/s 49585 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 1976 MB/s 1407953 calls/s # 24.98 [+0.05] udp tx: 2067 MB/s 35063 calls/s 35063 msg/s # 25.94 [+0.95] udp rx: 2321 MB/s 1653408 calls/s # 25.98 [+0.05] udp tx: 2351 MB/s 39883 calls/s 39883 msg/s # 26.94 [+0.95] udp rx: 2265 MB/s 1613791 calls/s # 26.98 [+0.05] udp tx: 2249 MB/s 38156 calls/s 38156 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2276 MB/s 113102 calls (37700/s) 113102 msgs (37700/s) # 28.99 [+0.00] Zerocopy acks: 113102 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3186 MB/s 2269616 calls/s # 30.11 [+0.05] udp tx: 3595 MB/s 60990 calls/s 60990 msg/s # 31.07 [+0.95] udp rx: 3684 MB/s 2624755 calls/s # 31.11 [+0.04] udp tx: 3793 MB/s 64339 calls/s 64339 msg/s # 32.07 [+0.96] udp rx: 3916 MB/s 2790150 calls/s # 32.11 [+0.04] udp tx: 3918 MB/s 66464 calls/s 66464 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3859 MB/s 191793 calls (63931/s) 191793 msgs (63931/s) # 34.12 [+0.00] Tx Timestamps: 191793 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 1441 MB/s 1026616 calls/s # 35.26 [+0.06] udp tx: 1568 MB/s 26605 calls/s 26605 msg/s # 36.21 [+0.94] udp rx: 1561 MB/s 1112509 calls/s # 36.26 [+0.05] udp tx: 1594 MB/s 27042 calls/s 27042 msg/s # 37.21 [+0.95] udp rx: 1537 MB/s 1095183 calls/s # 37.26 [+0.05] udp tx: 1552 MB/s 26325 calls/s 26325 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 1609 MB/s 79972 calls (26657/s) 79972 msgs (26657/s) # 39.26 [+0.00] Tx Timestamps: 79972 received 0 errors # 39.27 [+0.00] Zerocopy acks: 79972 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 7227 MB/s 122589 calls/s 122589 msg/s # 40.39 [+0.00] tcp rx: 7229 MB/s 118266 calls/s # 41.39 [+1.00] tcp tx: 8018 MB/s 135992 calls/s 135992 msg/s # 41.39 [+0.00] tcp rx: 8027 MB/s 134967 calls/s # 42.39 [+1.00] tcp tx: 8950 MB/s 151801 calls/s 151801 msg/s # 42.41 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5581 MB/s 94659 calls/s 94659 msg/s # 43.52 [+0.00] tcp rx: 5582 MB/s 94061 calls/s # 44.52 [+1.00] tcp tx: 5376 MB/s 91196 calls/s 91196 msg/s # 44.52 [+0.00] tcp rx: 5380 MB/s 90350 calls/s # 45.52 [+1.00] tcp tx: 5492 MB/s 93154 calls/s 93154 msg/s # 45.54 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 736 MB/s 537096 calls/s # 46.64 [+0.05] udp tx: 772 MB/s 563687 calls/s 13109 msg/s # 47.60 [+0.95] udp rx: 772 MB/s 563030 calls/s # 47.64 [+0.05] udp tx: 770 MB/s 562225 calls/s 13075 msg/s # 48.60 [+0.95] udp rx: 768 MB/s 560454 calls/s # 48.64 [+0.05] udp tx: 768 MB/s 560462 calls/s 13034 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 741 MB/s 540835 calls/s # 49.77 [+0.05] udp tx: 778 MB/s 567471 calls/s 13197 msg/s # 50.72 [+0.95] udp rx: 739 MB/s 539379 calls/s # 50.77 [+0.05] udp tx: 738 MB/s 538790 calls/s 12530 msg/s # 51.72 [+0.95] udp rx: 750 MB/s 547416 calls/s # 51.77 [+0.05] udp tx: 750 MB/s 547003 calls/s 12721 msg/s # 51.79 [+0.02] udp gso # 51.90 [+0.11] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3634 MB/s 2650489 calls/s # 52.91 [+0.05] udp tx: 3993 MB/s 67731 calls/s 67731 msg/s # 53.85 [+0.95] udp rx: 3721 MB/s 2713815 calls/s # 53.91 [+0.05] udp tx: 3898 MB/s 66124 calls/s 66124 msg/s # 54.85 [+0.95] udp rx: 3988 MB/s 2909036 calls/s # 54.91 [+0.05] udp tx: 3967 MB/s 67299 calls/s 67299 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2403 MB/s 1752512 calls/s # 56.03 [+0.05] udp tx: 2549 MB/s 43238 calls/s 43238 msg/s # 56.98 [+0.95] udp rx: 2615 MB/s 1907341 calls/s # 57.03 [+0.05] udp tx: 2620 MB/s 44442 calls/s 44442 msg/s # 57.98 [+0.95] udp rx: 2582 MB/s 1883503 calls/s # 58.03 [+0.05] udp tx: 2622 MB/s 44484 calls/s 44484 msg/s # 58.05 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3136 MB/s 2287684 calls/s # 59.16 [+0.05] udp tx: 3298 MB/s 55946 calls/s 55946 msg/s # 60.11 [+0.95] udp rx: 3375 MB/s 2461692 calls/s # 60.16 [+0.05] udp tx: 3395 MB/s 57584 calls/s 57584 msg/s # 61.11 [+0.95] udp rx: 3520 MB/s 2567579 calls/s # 61.16 [+0.05] udp tx: 3536 MB/s 59984 calls/s 59984 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2468 MB/s 1800031 calls/s # 64.29 [+0.05] udp tx: 2660 MB/s 45128 calls/s 45128 msg/s # 65.24 [+0.95] udp rx: 2622 MB/s 1912300 calls/s # 65.29 [+0.05] udp tx: 2627 MB/s 44565 calls/s 44565 msg/s # 66.24 [+0.95] udp rx: 2608 MB/s 1902204 calls/s # 66.29 [+0.05] udp tx: 2613 MB/s 44334 calls/s 44334 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2697 MB/s 134027 calls (44675/s) 134027 msgs (44675/s) # 68.29 [+0.00] Zerocopy acks: 134027 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3520 MB/s 2567718 calls/s # 69.42 [+0.05] udp tx: 3743 MB/s 63489 calls/s 63489 msg/s # 70.37 [+0.95] udp rx: 3710 MB/s 2705660 calls/s # 70.42 [+0.05] udp tx: 4116 MB/s 69824 calls/s 69824 msg/s # 71.37 [+0.95] udp rx: 3838 MB/s 2798896 calls/s # 71.42 [+0.05] udp tx: 4055 MB/s 68784 calls/s 68784 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 4067 MB/s 202097 calls (67365/s) 202097 msgs (67365/s) # 73.42 [+0.00] Tx Timestamps: 202097 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.52 [+0.09] RTNETLINK answers: Invalid argument # 74.49 [+0.97] udp rx: 2289 MB/s 1669739 calls/s # 74.53 [+0.04] udp tx: 2406 MB/s 40821 calls/s 40821 msg/s # 75.49 [+0.96] udp rx: 2422 MB/s 1766439 calls/s # 75.53 [+0.04] udp tx: 2424 MB/s 41114 calls/s 41114 msg/s # 76.49 [+0.96] udp rx: 2478 MB/s 1807937 calls/s # 76.53 [+0.04] udp tx: 2479 MB/s 42051 calls/s 42051 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2495 MB/s 123986 calls (41328/s) 123986 msgs (41328/s) # 78.54 [+0.00] Tx Timestamps: 123986 received 0 errors # 78.54 [+0.00] Zerocopy acks: 123986 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->