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 # 0.11 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9716 MB/s 164803 calls/s 164803 msg/s # 1.12 [+0.00] tcp rx: 9718 MB/s 151143 calls/s # 2.11 [+1.00] tcp tx: 10005 MB/s 169695 calls/s 169695 msg/s # 2.12 [+0.00] tcp rx: 10014 MB/s 165487 calls/s # 3.11 [+1.00] tcp tx: 11917 MB/s 202126 calls/s 202126 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6002 MB/s 101799 calls/s 101799 msg/s # 4.24 [+0.00] tcp rx: 6013 MB/s 99866 calls/s # 5.23 [+1.00] tcp tx: 6059 MB/s 102781 calls/s 102781 msg/s # 5.24 [+0.00] tcp rx: 6059 MB/s 102256 calls/s # 6.23 [+1.00] tcp tx: 5974 MB/s 101328 calls/s 101328 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 756 MB/s 538929 calls/s # 7.35 [+0.04] udp tx: 801 MB/s 570864 calls/s 13592 msg/s # 8.30 [+0.96] udp rx: 977 MB/s 695969 calls/s # 8.35 [+0.04] udp tx: 983 MB/s 700686 calls/s 16683 msg/s # 9.30 [+0.96] udp rx: 1090 MB/s 777112 calls/s # 9.35 [+0.04] udp tx: 1094 MB/s 779478 calls/s 18559 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 831 MB/s 592564 calls/s # 10.48 [+0.05] udp tx: 872 MB/s 621390 calls/s 14795 msg/s # 11.42 [+0.95] udp rx: 763 MB/s 543581 calls/s # 11.48 [+0.05] udp tx: 764 MB/s 544404 calls/s 12962 msg/s # 12.43 [+0.95] udp rx: 758 MB/s 540160 calls/s # 12.48 [+0.05] udp tx: 756 MB/s 538608 calls/s 12824 msg/s # 12.49 [+0.02] udp gso # 12.60 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2312 MB/s 1647573 calls/s # 13.61 [+0.06] udp tx: 2571 MB/s 43618 calls/s 43618 msg/s # 14.56 [+0.94] udp rx: 2572 MB/s 1832868 calls/s # 14.61 [+0.05] udp tx: 2726 MB/s 46243 calls/s 46243 msg/s # 15.56 [+0.95] udp rx: 2569 MB/s 1830201 calls/s # 15.61 [+0.05] udp tx: 2569 MB/s 43576 calls/s 43576 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.95] udp rx: 1680 MB/s 1196752 calls/s # 16.75 [+0.05] udp tx: 2132 MB/s 36171 calls/s 36171 msg/s # 17.70 [+0.95] udp rx: 1644 MB/s 1171703 calls/s # 17.75 [+0.05] udp tx: 1756 MB/s 29795 calls/s 29795 msg/s # 18.70 [+0.95] udp rx: 1755 MB/s 1250465 calls/s # 18.75 [+0.05] udp tx: 1849 MB/s 31375 calls/s 31375 msg/s # 18.77 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 2071 MB/s 1475840 calls/s # 19.89 [+0.05] udp tx: 3312 MB/s 56180 calls/s 56180 msg/s # 20.84 [+0.95] udp rx: 2260 MB/s 1610235 calls/s # 20.89 [+0.05] udp tx: 3277 MB/s 55585 calls/s 55585 msg/s # 21.84 [+0.95] udp rx: 2233 MB/s 1591033 calls/s # 21.89 [+0.05] udp tx: 3222 MB/s 54648 calls/s 54648 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 1631 MB/s 1161844 calls/s # 25.03 [+0.06] udp tx: 1924 MB/s 32633 calls/s 32633 msg/s # 25.97 [+0.94] udp rx: 1723 MB/s 1227994 calls/s # 26.03 [+0.05] udp tx: 1864 MB/s 31622 calls/s 31622 msg/s # 26.97 [+0.95] udp rx: 1629 MB/s 1160839 calls/s # 27.03 [+0.05] udp tx: 1662 MB/s 28200 calls/s 28200 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1860 MB/s 92455 calls (30818/s) 92455 msgs (30818/s) # 29.03 [+0.00] Zerocopy acks: 92455 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3259 MB/s 2321849 calls/s # 30.16 [+0.05] udp tx: 3672 MB/s 62285 calls/s 62285 msg/s # 31.11 [+0.95] udp rx: 3665 MB/s 2610771 calls/s # 31.16 [+0.05] udp tx: 3992 MB/s 67714 calls/s 67714 msg/s # 32.11 [+0.95] udp rx: 3524 MB/s 2510951 calls/s # 32.16 [+0.05] udp tx: 3594 MB/s 60973 calls/s 60973 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3843 MB/s 190972 calls (63657/s) 190972 msgs (63657/s) # 34.16 [+0.00] Tx Timestamps: 190972 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.12] RTNETLINK answers: Invalid argument # 35.25 [+0.95] udp rx: 2196 MB/s 1564624 calls/s # 35.31 [+0.06] udp tx: 2428 MB/s 41197 calls/s 41197 msg/s # 36.25 [+0.94] udp rx: 2303 MB/s 1640582 calls/s # 36.31 [+0.06] udp tx: 2348 MB/s 39835 calls/s 39835 msg/s # 37.25 [+0.94] udp rx: 2339 MB/s 1666849 calls/s # 37.31 [+0.06] udp tx: 2372 MB/s 40234 calls/s 40234 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2440 MB/s 121266 calls (40422/s) 121266 msgs (40422/s) # 39.31 [+0.00] Tx Timestamps: 121266 received 0 errors # 39.31 [+0.00] Zerocopy acks: 121266 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 9556 MB/s 162088 calls/s 162088 msg/s # 40.46 [+0.00] tcp rx: 9557 MB/s 153557 calls/s # 41.46 [+1.00] tcp tx: 9519 MB/s 161463 calls/s 161463 msg/s # 41.46 [+0.00] tcp rx: 9533 MB/s 156740 calls/s # 42.46 [+1.00] tcp tx: 10705 MB/s 181579 calls/s 181579 msg/s # 42.47 [+0.01] tcp zerocopy # 42.57 [+0.10] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4764 MB/s 80802 calls/s 80802 msg/s # 43.59 [+0.00] tcp rx: 4768 MB/s 80428 calls/s # 44.59 [+1.00] tcp tx: 5574 MB/s 94539 calls/s 94539 msg/s # 44.59 [+0.00] tcp rx: 5580 MB/s 94281 calls/s # 45.59 [+1.00] tcp tx: 5308 MB/s 90028 calls/s 90028 msg/s # 45.60 [+0.02] udp # 45.71 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 706 MB/s 515302 calls/s # 46.72 [+0.05] udp tx: 739 MB/s 539306 calls/s 12542 msg/s # 47.66 [+0.95] udp rx: 904 MB/s 659315 calls/s # 47.72 [+0.05] udp tx: 920 MB/s 671445 calls/s 15615 msg/s # 48.67 [+0.95] udp rx: 894 MB/s 652033 calls/s # 48.72 [+0.05] udp tx: 898 MB/s 654933 calls/s 15231 msg/s # 48.73 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.80 [+0.97] udp rx: 820 MB/s 598685 calls/s # 49.84 [+0.04] udp tx: 861 MB/s 628058 calls/s 14606 msg/s # 50.80 [+0.95] udp rx: 837 MB/s 610476 calls/s # 50.84 [+0.05] udp tx: 843 MB/s 615416 calls/s 14312 msg/s # 51.80 [+0.96] udp rx: 965 MB/s 703857 calls/s # 51.84 [+0.04] udp tx: 964 MB/s 703222 calls/s 16354 msg/s # 51.86 [+0.02] udp gso # 51.96 [+0.10] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3441 MB/s 2508509 calls/s # 52.97 [+0.05] udp tx: 4164 MB/s 70633 calls/s 70633 msg/s # 53.92 [+0.95] udp rx: 3128 MB/s 2280810 calls/s # 53.97 [+0.05] udp tx: 3257 MB/s 55243 calls/s 55243 msg/s # 54.92 [+0.95] udp rx: 2310 MB/s 1684842 calls/s # 54.97 [+0.05] udp tx: 2544 MB/s 43162 calls/s 43162 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.10 [+0.12] RTNETLINK answers: Invalid argument # 56.06 [+0.95] udp rx: 2147 MB/s 1566206 calls/s # 56.11 [+0.06] udp tx: 2343 MB/s 39743 calls/s 39743 msg/s # 57.06 [+0.94] udp rx: 2071 MB/s 1510690 calls/s # 57.11 [+0.06] udp tx: 2088 MB/s 35417 calls/s 35417 msg/s # 58.06 [+0.94] udp rx: 2141 MB/s 1561330 calls/s # 58.11 [+0.06] udp tx: 2211 MB/s 37508 calls/s 37508 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 3074 MB/s 2241744 calls/s # 59.24 [+0.05] udp tx: 3813 MB/s 64681 calls/s 64681 msg/s # 60.19 [+0.96] udp rx: 3116 MB/s 2272373 calls/s # 60.24 [+0.04] udp tx: 3667 MB/s 62210 calls/s 62210 msg/s # 61.19 [+0.96] udp rx: 3686 MB/s 2687707 calls/s # 61.24 [+0.04] udp tx: 4255 MB/s 72171 calls/s 72171 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.36 [+0.10] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 2126 MB/s 1550826 calls/s # 64.37 [+0.05] udp tx: 2334 MB/s 39594 calls/s 39594 msg/s # 65.32 [+0.95] udp rx: 2249 MB/s 1640647 calls/s # 65.37 [+0.05] udp tx: 2391 MB/s 40558 calls/s 40558 msg/s # 66.32 [+0.95] udp rx: 2510 MB/s 1830690 calls/s # 66.37 [+0.05] udp tx: 2597 MB/s 44053 calls/s 44053 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2499 MB/s 124205 calls (41401/s) 124205 msgs (41401/s) # 68.37 [+0.00] Zerocopy acks: 124205 # 68.39 [+0.02] udp gso timestamp audit # 68.49 [+0.10] RTNETLINK answers: Invalid argument # 69.45 [+0.96] udp rx: 3284 MB/s 2395166 calls/s # 69.50 [+0.05] udp tx: 3599 MB/s 61045 calls/s 61045 msg/s # 70.45 [+0.95] udp rx: 3499 MB/s 2552109 calls/s # 70.50 [+0.05] udp tx: 3482 MB/s 59072 calls/s 59072 msg/s # 71.46 [+0.95] udp rx: 3314 MB/s 2417191 calls/s # 71.50 [+0.05] udp tx: 3597 MB/s 61021 calls/s 61021 msg/s # 73.50 [+2.00] Summary over 3.000 seconds... # 73.50 [+0.00] sum udp tx: 3645 MB/s 181138 calls (60379/s) 181138 msgs (60379/s) # 73.51 [+0.00] Tx Timestamps: 181138 received 0 errors # 73.52 [+0.02] udp gso zerocopy timestamp audit # 73.62 [+0.10] RTNETLINK answers: Invalid argument # 74.58 [+0.96] udp rx: 2065 MB/s 1506379 calls/s # 74.63 [+0.05] udp tx: 2184 MB/s 37050 calls/s 37050 msg/s # 75.58 [+0.95] udp rx: 2314 MB/s 1688178 calls/s # 75.63 [+0.05] udp tx: 2320 MB/s 39350 calls/s 39350 msg/s # 76.58 [+0.95] udp rx: 2394 MB/s 1745981 calls/s # 76.63 [+0.05] udp tx: 2503 MB/s 42463 calls/s 42463 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2392 MB/s 118863 calls (39621/s) 118863 msgs (39621/s) # 78.64 [+0.00] Tx Timestamps: 118863 received 0 errors # 78.64 [+0.00] Zerocopy acks: 118863 # 78.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+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__->