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 # 1.94 [+1.94] tcp rx: 456 MB/s 7695 calls/s # 1.94 [+0.00] tcp tx: 456 MB/s 7737 calls/s 7737 msg/s # 2.94 [+1.00] tcp tx: 432 MB/s 7329 calls/s 7329 msg/s # 2.95 [+0.00] tcp rx: 432 MB/s 7288 calls/s # 4.05 [+1.10] tcp zerocopy # 5.90 [+1.86] tcp rx: 231 MB/s 3926 calls/s # 5.91 [+0.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 6.90 [+1.00] tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # 6.90 [+0.00] tcp rx: 237 MB/s 4009 calls/s # 10.00 [+3.10] udp # 11.53 [+1.53] udp rx: 7 MB/s 5425 calls/s # 11.89 [+0.36] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.53 [+0.64] udp rx: 13 MB/s 9767 calls/s # 12.89 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.53 [+0.64] udp rx: 14 MB/s 9981 calls/s # 14.01 [+0.48] udp sendmmsg # 15.49 [+1.47] udp rx: 8 MB/s 5951 calls/s # 15.85 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.49 [+0.64] udp rx: 13 MB/s 9799 calls/s # 16.85 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.49 [+0.64] udp rx: 14 MB/s 10052 calls/s # 17.85 [+0.36] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 17.95 [+0.10] udp gso # 19.43 [+1.47] udp rx: 18 MB/s 12936 calls/s # 19.77 [+0.34] udp tx: 27 MB/s 463 calls/s 463 msg/s # 20.43 [+0.66] udp rx: 26 MB/s 18774 calls/s # 20.76 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 21.43 [+0.66] udp rx: 26 MB/s 18942 calls/s # 21.76 [+0.34] udp tx: 26 MB/s 447 calls/s 447 msg/s # 21.87 [+0.11] udp gso zerocopy # 23.35 [+1.47] udp rx: 14 MB/s 10668 calls/s # 23.71 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.34 [+0.63] udp rx: 24 MB/s 17430 calls/s # 24.71 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.35 [+0.63] udp rx: 24 MB/s 17388 calls/s # 25.71 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 25.83 [+0.12] udp gso timestamp # 27.30 [+1.47] udp rx: 11 MB/s 8148 calls/s # 27.70 [+0.40] udp tx: 18 MB/s 316 calls/s 316 msg/s # 28.30 [+0.60] udp rx: 21 MB/s 15204 calls/s # 28.70 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 29.30 [+0.60] udp rx: 24 MB/s 17514 calls/s # 31.82 [+2.52] udp gso zerocopy audit # 33.40 [+1.58] udp rx: 14 MB/s 10500 calls/s # 33.77 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 34.40 [+0.64] udp rx: 24 MB/s 17220 calls/s # 34.78 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.41 [+0.63] udp rx: 24 MB/s 17556 calls/s # 37.77 [+2.37] Summary over 3.005 seconds... # 37.77 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 37.78 [+0.00] Zerocopy acks: 1224 # 37.89 [+0.12] udp gso timestamp audit # 39.37 [+1.48] udp rx: 14 MB/s 10584 calls/s # 39.77 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.38 [+0.61] udp rx: 24 MB/s 17598 calls/s # 40.77 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.38 [+0.61] udp rx: 24 MB/s 17766 calls/s # 41.77 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.77 [+2.00] Summary over 3.005 seconds... # 43.77 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 43.78 [+0.00] Tx Timestamps: 1263 received 0 errors # 43.88 [+0.10] udp gso zerocopy timestamp audit # 45.39 [+1.51] udp rx: 13 MB/s 9786 calls/s # 45.79 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.39 [+0.60] udp rx: 23 MB/s 16884 calls/s # 46.79 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 47.39 [+0.60] udp rx: 23 MB/s 16884 calls/s # 47.79 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 49.79 [+2.00] Summary over 3.001 seconds... # 49.79 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 49.79 [+0.00] Tx Timestamps: 1195 received 0 errors # 49.79 [+0.00] Zerocopy acks: 1195 # 49.91 [+0.11] ipv6 # 49.91 [+0.00] tcp # 51.77 [+1.87] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 51.78 [+0.00] tcp rx: 427 MB/s 7230 calls/s # 52.77 [+1.00] tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # 52.78 [+0.00] tcp rx: 449 MB/s 7612 calls/s # 53.77 [+1.00] tcp tx: 447 MB/s 7597 calls/s 7597 msg/s # 53.89 [+0.12] tcp zerocopy # 55.79 [+1.90] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 55.79 [+0.00] tcp rx: 229 MB/s 3879 calls/s # 56.79 [+1.00] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 56.79 [+0.00] tcp rx: 231 MB/s 3915 calls/s # 57.79 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 57.90 [+0.11] udp # 59.39 [+1.49] udp rx: 6 MB/s 5094 calls/s # 59.78 [+0.39] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.39 [+0.61] udp rx: 12 MB/s 9314 calls/s # 60.78 [+0.39] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.39 [+0.61] udp rx: 12 MB/s 9310 calls/s # 61.90 [+0.51] udp sendmmsg # 63.45 [+1.55] udp rx: 7 MB/s 5181 calls/s # 63.89 [+0.44] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 64.45 [+0.56] udp rx: 12 MB/s 8908 calls/s # 64.89 [+0.44] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 65.45 [+0.56] udp rx: 12 MB/s 9086 calls/s # 65.90 [+0.45] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.00 [+0.11] udp gso # 67.49 [+1.49] udp rx: 16 MB/s 11868 calls/s # 67.87 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 68.49 [+0.62] udp rx: 25 MB/s 18447 calls/s # 68.87 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.49 [+0.62] udp rx: 25 MB/s 18446 calls/s # 69.97 [+0.48] udp gso zerocopy # 71.47 [+1.50] udp rx: 14 MB/s 10793 calls/s # 71.86 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 72.48 [+0.61] udp rx: 24 MB/s 18189 calls/s # 72.86 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 73.48 [+0.62] udp rx: 23 MB/s 17415 calls/s # 76.00 [+2.52] udp gso timestamp # 77.50 [+1.50] udp rx: 14 MB/s 10793 calls/s # 77.85 [+0.35] udp tx: 23 MB/s 394 calls/s 394 msg/s # 78.49 [+0.64] udp rx: 23 MB/s 17372 calls/s # 78.85 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 79.49 [+0.64] udp rx: 23 MB/s 17372 calls/s # 81.97 [+2.48] udp gso zerocopy audit # 83.46 [+1.49] udp rx: 13 MB/s 9675 calls/s # 83.88 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 84.46 [+0.58] udp rx: 23 MB/s 17329 calls/s # 84.88 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 85.47 [+0.58] udp rx: 23 MB/s 17329 calls/s # 87.88 [+2.41] Summary over 3.001 seconds... # 87.88 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 87.88 [+0.00] Zerocopy acks: 1195 # 88.01 [+0.13] udp gso timestamp audit # 89.50 [+1.49] udp rx: 14 MB/s 10492 calls/s # 89.89 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.50 [+0.61] udp rx: 24 MB/s 17888 calls/s # 90.90 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.52 [+0.62] udp rx: 24 MB/s 18017 calls/s # 93.89 [+2.38] Summary over 3.000 seconds... # 93.89 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 93.90 [+0.00] Tx Timestamps: 1234 received 0 errors # 94.01 [+0.12] udp gso zerocopy timestamp audit # 95.51 [+1.50] udp rx: 13 MB/s 10019 calls/s # 95.88 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 96.51 [+0.63] udp rx: 23 MB/s 16813 calls/s # 96.88 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 97.51 [+0.63] udp rx: 22 MB/s 16770 calls/s # 99.88 [+2.37] Summary over 3.000 seconds... # 99.89 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 99.89 [+0.00] Tx Timestamps: 1157 received 0 errors # 99.89 [+0.00] Zerocopy acks: 1157 # 100.06 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.10 [+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__->