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 # 1.98 [+1.98] tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # 1.98 [+0.00] tcp rx: 449 MB/s 7622 calls/s # 2.98 [+1.00] tcp tx: 429 MB/s 7280 calls/s 7280 msg/s # 2.99 [+0.00] tcp rx: 429 MB/s 7264 calls/s # 4.09 [+1.10] tcp zerocopy # 5.97 [+1.88] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 5.98 [+0.00] tcp rx: 228 MB/s 3861 calls/s # 6.97 [+1.00] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 6.98 [+0.00] tcp rx: 234 MB/s 3967 calls/s # 7.97 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 8.08 [+0.11] udp # 9.58 [+1.49] udp rx: 7 MB/s 5081 calls/s # 9.99 [+0.41] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.58 [+0.59] udp rx: 13 MB/s 9819 calls/s # 10.99 [+0.41] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.58 [+0.60] udp rx: 14 MB/s 10056 calls/s # 12.09 [+0.50] udp sendmmsg # 13.56 [+1.48] udp rx: 8 MB/s 6037 calls/s # 13.92 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.56 [+0.64] udp rx: 13 MB/s 9838 calls/s # 14.93 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.56 [+0.63] udp rx: 13 MB/s 9897 calls/s # 16.03 [+0.47] udp gso # 17.52 [+1.49] udp rx: 17 MB/s 12138 calls/s # 17.87 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.52 [+0.65] udp rx: 25 MB/s 18060 calls/s # 18.88 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.52 [+0.65] udp rx: 25 MB/s 17976 calls/s # 19.88 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.99 [+0.11] udp gso zerocopy # 21.50 [+1.51] udp rx: 14 MB/s 10584 calls/s # 21.86 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.50 [+0.63] udp rx: 24 MB/s 17388 calls/s # 22.87 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.50 [+0.63] udp rx: 23 MB/s 16926 calls/s # 25.98 [+2.49] udp gso timestamp # 27.50 [+1.52] udp rx: 14 MB/s 10500 calls/s # 27.87 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 28.50 [+0.63] udp rx: 24 MB/s 17514 calls/s # 28.87 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.50 [+0.63] udp rx: 24 MB/s 17472 calls/s # 29.88 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 32.00 [+2.12] udp gso zerocopy audit # 33.50 [+1.50] udp rx: 13 MB/s 9954 calls/s # 33.93 [+0.43] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.50 [+0.57] udp rx: 24 MB/s 17346 calls/s # 34.92 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 35.50 [+0.58] udp rx: 24 MB/s 17388 calls/s # 37.92 [+2.42] Summary over 3.000 seconds... # 37.92 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 37.92 [+0.00] Zerocopy acks: 1238 # 38.04 [+0.12] udp gso timestamp audit # 39.57 [+1.53] udp rx: 14 MB/s 10080 calls/s # 39.96 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 40.57 [+0.61] udp rx: 24 MB/s 17556 calls/s # 40.96 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.57 [+0.61] udp rx: 24 MB/s 17388 calls/s # 41.97 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 43.97 [+2.00] Summary over 3.009 seconds... # 43.97 [+0.00] sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # 43.97 [+0.00] Tx Timestamps: 1234 received 0 errors # 44.09 [+0.11] udp gso zerocopy timestamp audit # 45.60 [+1.51] udp rx: 12 MB/s 9240 calls/s # 46.00 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 46.60 [+0.59] udp rx: 23 MB/s 16506 calls/s # 47.01 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.60 [+0.59] udp rx: 23 MB/s 16842 calls/s # 48.01 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 50.01 [+2.00] Summary over 3.005 seconds... # 50.01 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 50.01 [+0.00] Tx Timestamps: 1175 received 0 errors # 50.02 [+0.00] Zerocopy acks: 1175 # 50.14 [+0.13] ipv6 # 50.14 [+0.00] tcp # 52.07 [+1.92] tcp tx: 413 MB/s 7015 calls/s 7015 msg/s # 52.07 [+0.00] tcp rx: 413 MB/s 6970 calls/s # 53.07 [+1.00] tcp tx: 425 MB/s 7223 calls/s 7223 msg/s # 53.07 [+0.00] tcp rx: 427 MB/s 7230 calls/s # 54.07 [+1.00] tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # 54.18 [+0.12] tcp zerocopy # 56.11 [+1.92] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 56.11 [+0.00] tcp rx: 222 MB/s 3765 calls/s # 57.11 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 57.11 [+0.00] tcp rx: 226 MB/s 3832 calls/s # 58.11 [+1.00] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 58.22 [+0.11] udp # 59.74 [+1.53] udp rx: 7 MB/s 5193 calls/s # 60.14 [+0.40] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 60.74 [+0.60] udp rx: 13 MB/s 10033 calls/s # 61.14 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.75 [+0.60] udp rx: 13 MB/s 9888 calls/s # 62.15 [+0.40] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.26 [+0.11] udp sendmmsg # 63.76 [+1.50] udp rx: 8 MB/s 6063 calls/s # 64.12 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.75 [+0.64] udp rx: 13 MB/s 10142 calls/s # 65.12 [+0.37] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.76 [+0.64] udp rx: 13 MB/s 10107 calls/s # 66.12 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.24 [+0.12] udp gso # 67.73 [+1.49] udp rx: 16 MB/s 11997 calls/s # 68.09 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 68.73 [+0.64] udp rx: 24 MB/s 17931 calls/s # 69.09 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.73 [+0.64] udp rx: 24 MB/s 17630 calls/s # 70.20 [+0.47] udp gso zerocopy # 71.71 [+1.51] udp rx: 13 MB/s 9976 calls/s # 72.10 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 72.70 [+0.60] udp rx: 23 MB/s 16899 calls/s # 73.11 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 73.70 [+0.60] udp rx: 23 MB/s 17028 calls/s # 76.23 [+2.52] udp gso timestamp # 77.73 [+1.51] udp rx: 14 MB/s 10277 calls/s # 78.17 [+0.44] udp tx: 25 MB/s 426 calls/s 426 msg/s # 78.73 [+0.56] udp rx: 24 MB/s 18146 calls/s # 79.17 [+0.44] udp tx: 25 MB/s 425 calls/s 425 msg/s # 79.73 [+0.56] udp rx: 25 MB/s 18275 calls/s # 82.31 [+2.57] udp gso zerocopy audit # 83.78 [+1.48] udp rx: 13 MB/s 9976 calls/s # 84.21 [+0.43] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.78 [+0.57] udp rx: 23 MB/s 17243 calls/s # 85.21 [+0.43] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.79 [+0.58] udp rx: 23 MB/s 16899 calls/s # 86.21 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.21 [+2.00] Summary over 3.001 seconds... # 88.21 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 88.22 [+0.00] Zerocopy acks: 1194 # 88.34 [+0.12] udp gso timestamp audit # 89.84 [+1.50] udp rx: 13 MB/s 10191 calls/s # 90.25 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 90.84 [+0.60] udp rx: 24 MB/s 18189 calls/s # 91.25 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 91.85 [+0.60] udp rx: 24 MB/s 18060 calls/s # 94.25 [+2.40] Summary over 3.000 seconds... # 94.25 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 94.25 [+0.00] Tx Timestamps: 1238 received 0 errors # 94.37 [+0.12] udp gso zerocopy timestamp audit # 95.88 [+1.51] udp rx: 14 MB/s 10707 calls/s # 96.24 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 96.87 [+0.62] udp rx: 24 MB/s 17710 calls/s # 97.24 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.88 [+0.63] udp rx: 24 MB/s 17544 calls/s # 100.24 [+2.37] Summary over 3.000 seconds... # 100.25 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 100.25 [+0.00] Tx Timestamps: 1220 received 0 errors # 100.25 [+0.00] Zerocopy acks: 1220 # 100.44 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.48 [+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__->