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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.03 [+2.02] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 2.03 [+0.00] tcp rx: 419 MB/s 6851 calls/s # 3.04 [+1.01] tcp tx: 411 MB/s 6987 calls/s 6987 msg/s # 3.04 [+0.00] tcp rx: 412 MB/s 6764 calls/s # 4.16 [+1.12] tcp zerocopy # 6.10 [+1.93] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 6.10 [+0.00] tcp rx: 222 MB/s 3666 calls/s # 7.10 [+1.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 7.10 [+0.01] tcp rx: 223 MB/s 3779 calls/s # 8.10 [+0.99] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 8.22 [+0.12] udp # 9.76 [+1.54] udp rx: 6 MB/s 4926 calls/s # 10.13 [+0.37] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 10.76 [+0.63] udp rx: 13 MB/s 9364 calls/s # 11.13 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 11.76 [+0.63] udp rx: 13 MB/s 9573 calls/s # 12.25 [+0.50] udp sendmmsg # 13.76 [+1.51] udp rx: 8 MB/s 5720 calls/s # 14.16 [+0.40] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.76 [+0.60] udp rx: 13 MB/s 9453 calls/s # 15.17 [+0.40] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.77 [+0.60] udp rx: 13 MB/s 9668 calls/s # 16.29 [+0.53] udp gso # 17.78 [+1.49] udp rx: 18 MB/s 13020 calls/s # 18.15 [+0.36] udp tx: 27 MB/s 472 calls/s 472 msg/s # 18.78 [+0.64] udp rx: 26 MB/s 18984 calls/s # 19.15 [+0.36] udp tx: 26 MB/s 455 calls/s 455 msg/s # 19.79 [+0.64] udp rx: 26 MB/s 19026 calls/s # 20.15 [+0.36] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.27 [+0.12] udp gso zerocopy # 21.77 [+1.50] udp rx: 15 MB/s 11214 calls/s # 22.14 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.77 [+0.63] udp rx: 24 MB/s 17598 calls/s # 23.14 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.78 [+0.63] udp rx: 24 MB/s 17556 calls/s # 26.26 [+2.48] udp gso timestamp # 27.77 [+1.51] udp rx: 15 MB/s 10794 calls/s # 28.14 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.77 [+0.63] udp rx: 25 MB/s 18018 calls/s # 29.14 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 29.77 [+0.63] udp rx: 26 MB/s 18522 calls/s # 30.14 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 32.27 [+2.13] udp gso zerocopy audit # 33.76 [+1.49] udp rx: 13 MB/s 9786 calls/s # 34.17 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.76 [+0.58] udp rx: 24 MB/s 17388 calls/s # 35.17 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.76 [+0.59] udp rx: 25 MB/s 18144 calls/s # 36.17 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 38.17 [+2.00] Summary over 3.000 seconds... # 38.18 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 38.18 [+0.00] Zerocopy acks: 1253 # 38.29 [+0.12] udp gso timestamp audit # 39.82 [+1.52] udp rx: 14 MB/s 10038 calls/s # 40.21 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 40.82 [+0.61] udp rx: 24 MB/s 17514 calls/s # 41.22 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.82 [+0.60] udp rx: 24 MB/s 17220 calls/s # 44.21 [+2.39] Summary over 3.002 seconds... # 44.21 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 44.21 [+0.00] Tx Timestamps: 1226 received 0 errors # 44.33 [+0.12] udp gso zerocopy timestamp audit # 45.84 [+1.51] udp rx: 13 MB/s 9408 calls/s # 46.24 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 46.84 [+0.60] udp rx: 22 MB/s 16296 calls/s # 47.24 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.84 [+0.60] udp rx: 23 MB/s 17094 calls/s # 50.24 [+2.40] Summary over 3.000 seconds... # 50.24 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 50.24 [+0.00] Tx Timestamps: 1175 received 0 errors # 50.24 [+0.00] Zerocopy acks: 1175 # 50.36 [+0.12] ipv6 # 50.36 [+0.00] tcp # 52.26 [+1.90] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 52.26 [+0.00] tcp rx: 426 MB/s 7079 calls/s # 53.26 [+1.00] tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # 53.26 [+0.00] tcp rx: 440 MB/s 7348 calls/s # 54.38 [+1.11] tcp zerocopy # 56.28 [+1.91] tcp rx: 227 MB/s 3850 calls/s # 56.29 [+0.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 57.29 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 57.29 [+0.00] tcp rx: 227 MB/s 3848 calls/s # 60.40 [+3.11] udp # 61.91 [+1.51] udp rx: 6 MB/s 4709 calls/s # 62.32 [+0.40] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 62.91 [+0.60] udp rx: 12 MB/s 9207 calls/s # 63.32 [+0.41] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 63.91 [+0.60] udp rx: 13 MB/s 9505 calls/s # 64.32 [+0.41] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.43 [+0.11] udp sendmmsg # 65.93 [+1.50] udp rx: 7 MB/s 5525 calls/s # 66.33 [+0.41] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.93 [+0.60] udp rx: 13 MB/s 9688 calls/s # 67.33 [+0.40] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 67.93 [+0.60] udp rx: 13 MB/s 10048 calls/s # 68.34 [+0.41] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.46 [+0.13] udp gso # 69.98 [+1.51] udp rx: 16 MB/s 12255 calls/s # 70.35 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.98 [+0.63] udp rx: 24 MB/s 17845 calls/s # 71.35 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.98 [+0.63] udp rx: 24 MB/s 18017 calls/s # 72.48 [+0.50] udp gso zerocopy # 74.00 [+1.51] udp rx: 14 MB/s 10406 calls/s # 74.37 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 75.00 [+0.63] udp rx: 23 MB/s 17243 calls/s # 75.37 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 76.00 [+0.63] udp rx: 23 MB/s 17329 calls/s # 78.48 [+2.48] udp gso timestamp # 80.01 [+1.53] udp rx: 14 MB/s 10406 calls/s # 80.40 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.00 [+0.60] udp rx: 24 MB/s 18189 calls/s # 81.41 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.00 [+0.59] udp rx: 23 MB/s 17071 calls/s # 84.52 [+2.52] udp gso zerocopy audit # 86.12 [+1.60] udp rx: 12 MB/s 9073 calls/s # 86.56 [+0.44] udp tx: 21 MB/s 365 calls/s 365 msg/s # 87.12 [+0.56] udp rx: 22 MB/s 16211 calls/s # 87.56 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.12 [+0.57] udp rx: 23 MB/s 17114 calls/s # 90.56 [+2.43] Summary over 3.000 seconds... # 90.56 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 90.56 [+0.00] Zerocopy acks: 1153 # 90.69 [+0.13] udp gso timestamp audit # 92.18 [+1.49] udp rx: 13 MB/s 9632 calls/s # 92.61 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 93.18 [+0.57] udp rx: 23 MB/s 17114 calls/s # 93.61 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.18 [+0.57] udp rx: 23 MB/s 16942 calls/s # 94.61 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 96.62 [+2.00] Summary over 3.001 seconds... # 96.62 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 96.62 [+0.00] Tx Timestamps: 1191 received 0 errors # 96.74 [+0.12] udp gso zerocopy timestamp audit # 98.25 [+1.51] udp rx: 13 MB/s 9632 calls/s # 98.69 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 99.25 [+0.57] udp rx: 23 MB/s 17372 calls/s # 99.68 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 100.26 [+0.57] udp rx: 24 MB/s 17587 calls/s # 100.69 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 102.69 [+2.00] Summary over 3.002 seconds... # 102.69 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 102.69 [+0.00] Tx Timestamps: 1207 received 0 errors # 102.69 [+0.00] Zerocopy acks: 1207 # 102.85 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.89 [+0.04] 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__->