make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.96 [+1.96] tcp tx: 453 MB/s 7685 calls/s 7685 msg/s # 1.96 [+0.00] tcp rx: 453 MB/s 7674 calls/s # 2.96 [+1.00] tcp tx: 413 MB/s 7016 calls/s 7016 msg/s # 2.96 [+0.00] tcp rx: 414 MB/s 6714 calls/s # 3.96 [+1.00] tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # 4.08 [+0.12] tcp zerocopy # 5.98 [+1.90] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 5.98 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 6.98 [+1.00] tcp tx: 226 MB/s 3846 calls/s 3846 msg/s # 6.98 [+0.00] tcp rx: 227 MB/s 3850 calls/s # 7.98 [+1.00] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 8.10 [+0.12] udp # 9.63 [+1.53] udp rx: 7 MB/s 5104 calls/s # 10.00 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.62 [+0.63] udp rx: 13 MB/s 9854 calls/s # 11.00 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.63 [+0.63] udp rx: 14 MB/s 10102 calls/s # 12.00 [+0.37] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 12.11 [+0.11] udp sendmmsg # 13.62 [+1.51] udp rx: 8 MB/s 6036 calls/s # 13.97 [+0.35] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.62 [+0.65] udp rx: 13 MB/s 9559 calls/s # 14.98 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.62 [+0.65] udp rx: 13 MB/s 9748 calls/s # 16.08 [+0.46] udp gso # 17.59 [+1.51] udp rx: 16 MB/s 11886 calls/s # 17.95 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 18.59 [+0.65] udp rx: 25 MB/s 17934 calls/s # 18.95 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.60 [+0.65] udp rx: 25 MB/s 17892 calls/s # 20.07 [+0.47] udp gso zerocopy # 21.60 [+1.53] udp rx: 14 MB/s 10626 calls/s # 21.97 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.61 [+0.63] udp rx: 25 MB/s 17892 calls/s # 22.97 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 23.61 [+0.64] udp rx: 25 MB/s 18396 calls/s # 23.98 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 24.09 [+0.11] udp gso timestamp # 25.61 [+1.52] udp rx: 16 MB/s 11424 calls/s # 25.98 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 26.60 [+0.62] udp rx: 26 MB/s 18900 calls/s # 26.99 [+0.39] udp tx: 26 MB/s 451 calls/s 451 msg/s # 27.60 [+0.61] udp rx: 25 MB/s 17976 calls/s # 30.10 [+2.49] udp gso zerocopy audit # 31.62 [+1.53] udp rx: 13 MB/s 9870 calls/s # 32.05 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.62 [+0.57] udp rx: 24 MB/s 17682 calls/s # 33.05 [+0.43] udp tx: 24 MB/s 423 calls/s 423 msg/s # 33.62 [+0.57] udp rx: 24 MB/s 17430 calls/s # 36.05 [+2.42] Summary over 3.001 seconds... # 36.05 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 36.05 [+0.00] Zerocopy acks: 1247 # 36.16 [+0.11] udp gso timestamp audit # 37.68 [+1.52] udp rx: 14 MB/s 10248 calls/s # 38.09 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.68 [+0.60] udp rx: 24 MB/s 17388 calls/s # 39.09 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 39.69 [+0.60] udp rx: 24 MB/s 17766 calls/s # 42.09 [+2.40] Summary over 3.001 seconds... # 42.09 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 42.09 [+0.00] Tx Timestamps: 1242 received 0 errors # 42.22 [+0.12] udp gso zerocopy timestamp audit # 43.72 [+1.50] udp rx: 13 MB/s 9534 calls/s # 44.12 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 44.72 [+0.60] udp rx: 22 MB/s 16128 calls/s # 45.12 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 45.72 [+0.60] udp rx: 23 MB/s 16422 calls/s # 46.12 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 48.12 [+2.00] Summary over 3.001 seconds... # 48.12 [+0.00] sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # 48.12 [+0.00] Tx Timestamps: 1155 received 0 errors # 48.12 [+0.00] Zerocopy acks: 1155 # 48.24 [+0.11] ipv6 # 48.24 [+0.00] tcp # 50.19 [+1.95] tcp tx: 393 MB/s 6677 calls/s 6677 msg/s # 50.19 [+0.00] tcp rx: 393 MB/s 6210 calls/s # 51.19 [+1.00] tcp tx: 395 MB/s 6713 calls/s 6713 msg/s # 51.19 [+0.00] tcp rx: 396 MB/s 6152 calls/s # 52.32 [+1.12] tcp zerocopy # 54.25 [+1.93] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 54.25 [+0.00] tcp rx: 228 MB/s 3865 calls/s # 55.25 [+1.00] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 55.25 [+0.00] tcp rx: 226 MB/s 3809 calls/s # 58.37 [+3.12] udp # 59.90 [+1.54] udp rx: 6 MB/s 4872 calls/s # 60.28 [+0.38] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 60.90 [+0.62] udp rx: 12 MB/s 9371 calls/s # 61.29 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.90 [+0.62] udp rx: 13 MB/s 9851 calls/s # 62.39 [+0.49] udp sendmmsg # 63.88 [+1.49] udp rx: 8 MB/s 6399 calls/s # 64.24 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 64.88 [+0.64] udp rx: 14 MB/s 10391 calls/s # 65.24 [+0.36] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 65.88 [+0.64] udp rx: 13 MB/s 9884 calls/s # 66.35 [+0.47] udp gso # 67.86 [+1.51] udp rx: 15 MB/s 11481 calls/s # 68.24 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 68.87 [+0.63] udp rx: 24 MB/s 17673 calls/s # 69.25 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 69.87 [+0.63] udp rx: 24 MB/s 17587 calls/s # 70.37 [+0.49] udp gso zerocopy # 71.91 [+1.54] udp rx: 13 MB/s 10148 calls/s # 72.28 [+0.37] udp tx: 22 MB/s 380 calls/s 380 msg/s # 72.91 [+0.63] udp rx: 23 MB/s 16942 calls/s # 73.28 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.91 [+0.63] udp rx: 23 MB/s 16899 calls/s # 76.40 [+2.49] udp gso timestamp # 77.95 [+1.55] udp rx: 14 MB/s 10320 calls/s # 78.34 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.95 [+0.61] udp rx: 23 MB/s 17200 calls/s # 79.34 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.95 [+0.61] udp rx: 23 MB/s 17055 calls/s # 82.46 [+2.51] udp gso zerocopy audit # 84.00 [+1.54] udp rx: 13 MB/s 9933 calls/s # 84.40 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.00 [+0.60] udp rx: 23 MB/s 17028 calls/s # 85.40 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.01 [+0.61] udp rx: 23 MB/s 16985 calls/s # 88.40 [+2.39] Summary over 3.000 seconds... # 88.40 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 88.40 [+0.00] Zerocopy acks: 1177 # 88.52 [+0.12] udp gso timestamp audit # 90.05 [+1.53] udp rx: 13 MB/s 10105 calls/s # 90.45 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 91.05 [+0.60] udp rx: 23 MB/s 17458 calls/s # 91.45 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.06 [+0.61] udp rx: 23 MB/s 17501 calls/s # 92.45 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.45 [+2.00] Summary over 3.004 seconds... # 94.45 [+0.00] sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # 94.46 [+0.00] Tx Timestamps: 1204 received 0 errors # 94.57 [+0.12] udp gso zerocopy timestamp audit # 96.11 [+1.53] udp rx: 13 MB/s 9804 calls/s # 96.50 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 97.11 [+0.60] udp rx: 23 MB/s 16856 calls/s # 97.51 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 98.11 [+0.60] udp rx: 23 MB/s 17028 calls/s # 100.51 [+2.40] Summary over 3.000 seconds... # 100.51 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 100.51 [+0.00] Tx Timestamps: 1173 received 0 errors # 100.51 [+0.00] Zerocopy acks: 1173 # 100.69 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.74 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->