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 [+2.01] tcp rx: 436 MB/s 7373 calls/s # 2.03 [+0.00] tcp tx: 436 MB/s 7400 calls/s 7400 msg/s # 3.03 [+1.00] tcp tx: 420 MB/s 7130 calls/s 7130 msg/s # 3.03 [+0.00] tcp rx: 420 MB/s 7121 calls/s # 4.15 [+1.12] tcp zerocopy # 6.03 [+1.88] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 6.03 [+0.00] tcp rx: 229 MB/s 3849 calls/s # 7.03 [+1.00] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 7.03 [+0.00] tcp rx: 233 MB/s 3954 calls/s # 8.03 [+1.00] tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # 8.15 [+0.12] udp # 9.66 [+1.51] udp rx: 7 MB/s 5334 calls/s # 10.01 [+0.35] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.66 [+0.65] udp rx: 13 MB/s 9392 calls/s # 11.01 [+0.35] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.66 [+0.65] udp rx: 13 MB/s 9723 calls/s # 12.01 [+0.35] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.12 [+0.11] udp sendmmsg # 13.64 [+1.52] udp rx: 8 MB/s 5701 calls/s # 14.01 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.64 [+0.62] udp rx: 13 MB/s 9482 calls/s # 15.01 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.64 [+0.62] udp rx: 13 MB/s 9702 calls/s # 16.12 [+0.48] udp gso # 17.62 [+1.50] udp rx: 16 MB/s 12012 calls/s # 17.99 [+0.37] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.62 [+0.63] udp rx: 26 MB/s 18564 calls/s # 18.99 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.62 [+0.63] udp rx: 25 MB/s 18480 calls/s # 20.00 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.09 [+0.10] udp gso zerocopy # 21.62 [+1.52] udp rx: 14 MB/s 10164 calls/s # 22.02 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.62 [+0.60] udp rx: 24 MB/s 17388 calls/s # 23.02 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.62 [+0.60] udp rx: 24 MB/s 17388 calls/s # 26.13 [+2.51] udp gso timestamp # 27.64 [+1.51] udp rx: 15 MB/s 11004 calls/s # 28.03 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.65 [+0.62] udp rx: 25 MB/s 18270 calls/s # 29.03 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 29.65 [+0.63] udp rx: 26 MB/s 18522 calls/s # 30.03 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 32.15 [+2.12] udp gso zerocopy audit # 33.67 [+1.52] udp rx: 14 MB/s 10122 calls/s # 34.07 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 34.67 [+0.60] udp rx: 23 MB/s 17094 calls/s # 35.06 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.67 [+0.61] udp rx: 24 MB/s 17808 calls/s # 36.06 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 38.07 [+2.00] Summary over 3.000 seconds... # 38.07 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 38.07 [+0.00] Zerocopy acks: 1234 # 38.18 [+0.11] udp gso timestamp audit # 39.71 [+1.53] udp rx: 14 MB/s 10416 calls/s # 40.11 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.71 [+0.60] udp rx: 24 MB/s 17556 calls/s # 41.11 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.71 [+0.60] udp rx: 24 MB/s 17640 calls/s # 44.11 [+2.39] Summary over 3.000 seconds... # 44.11 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 44.11 [+0.00] Tx Timestamps: 1252 received 0 errors # 44.22 [+0.11] udp gso zerocopy timestamp audit # 45.75 [+1.53] udp rx: 15 MB/s 11214 calls/s # 46.08 [+0.33] udp tx: 23 MB/s 405 calls/s 405 msg/s # 46.75 [+0.67] udp rx: 23 MB/s 17052 calls/s # 47.08 [+0.33] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.75 [+0.67] udp rx: 24 MB/s 17346 calls/s # 48.08 [+0.33] udp tx: 24 MB/s 412 calls/s 412 msg/s # 50.08 [+2.00] Summary over 3.001 seconds... # 50.08 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 50.09 [+0.00] Tx Timestamps: 1224 received 0 errors # 50.09 [+0.00] Zerocopy acks: 1224 # 50.20 [+0.12] ipv6 # 50.20 [+0.00] tcp # 52.09 [+1.89] tcp tx: 439 MB/s 7453 calls/s 7453 msg/s # 52.09 [+0.00] tcp rx: 439 MB/s 7422 calls/s # 53.09 [+1.00] tcp tx: 424 MB/s 7194 calls/s 7194 msg/s # 53.09 [+0.00] tcp rx: 424 MB/s 7078 calls/s # 54.09 [+1.00] tcp tx: 446 MB/s 7566 calls/s 7566 msg/s # 54.20 [+0.11] tcp zerocopy # 56.10 [+1.91] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 56.11 [+0.00] tcp rx: 233 MB/s 3934 calls/s # 57.10 [+1.00] tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # 57.10 [+0.00] tcp rx: 232 MB/s 3914 calls/s # 60.23 [+3.12] udp # 61.79 [+1.56] udp rx: 6 MB/s 4613 calls/s # 62.19 [+0.41] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 62.79 [+0.59] udp rx: 12 MB/s 9255 calls/s # 63.19 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.79 [+0.59] udp rx: 13 MB/s 9676 calls/s # 64.31 [+0.52] udp sendmmsg # 65.84 [+1.53] udp rx: 8 MB/s 5994 calls/s # 66.20 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.84 [+0.64] udp rx: 13 MB/s 9934 calls/s # 67.20 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 67.84 [+0.64] udp rx: 14 MB/s 10329 calls/s # 68.20 [+0.36] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 68.31 [+0.11] udp gso # 69.82 [+1.51] udp rx: 16 MB/s 11825 calls/s # 70.18 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 70.82 [+0.64] udp rx: 24 MB/s 18103 calls/s # 71.19 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 71.82 [+0.64] udp rx: 24 MB/s 18060 calls/s # 72.29 [+0.46] udp gso zerocopy # 73.83 [+1.54] udp rx: 15 MB/s 10965 calls/s # 74.19 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.83 [+0.64] udp rx: 23 MB/s 17071 calls/s # 75.19 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.83 [+0.64] udp rx: 23 MB/s 17415 calls/s # 78.32 [+2.48] udp gso timestamp # 79.84 [+1.53] udp rx: 13 MB/s 10148 calls/s # 80.24 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.84 [+0.60] udp rx: 23 MB/s 17501 calls/s # 81.24 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 81.85 [+0.60] udp rx: 24 MB/s 17630 calls/s # 82.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 84.38 [+2.14] udp gso zerocopy audit # 85.90 [+1.52] udp rx: 13 MB/s 10191 calls/s # 86.29 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.90 [+0.60] udp rx: 23 MB/s 17329 calls/s # 87.29 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.90 [+0.60] udp rx: 24 MB/s 17587 calls/s # 90.29 [+2.40] Summary over 3.000 seconds... # 90.29 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 90.30 [+0.00] Zerocopy acks: 1207 # 90.41 [+0.11] udp gso timestamp audit # 91.93 [+1.52] udp rx: 13 MB/s 10105 calls/s # 92.34 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.93 [+0.59] udp rx: 23 MB/s 17458 calls/s # 93.34 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 93.93 [+0.59] udp rx: 24 MB/s 17888 calls/s # 96.34 [+2.41] Summary over 3.001 seconds... # 96.34 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 96.34 [+0.00] Tx Timestamps: 1226 received 0 errors # 96.47 [+0.12] udp gso zerocopy timestamp audit # 98.01 [+1.54] udp rx: 13 MB/s 10062 calls/s # 98.40 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 99.01 [+0.60] udp rx: 23 MB/s 16856 calls/s # 99.40 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 100.01 [+0.61] udp rx: 23 MB/s 17157 calls/s # 100.40 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 102.41 [+2.00] Summary over 3.005 seconds... # 102.41 [+0.00] sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # 102.41 [+0.00] Tx Timestamps: 1180 received 0 errors # 102.41 [+0.00] Zerocopy acks: 1180 # 102.59 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.64 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->