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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.03 [+2.01] tcp tx: 431 MB/s 7312 calls/s 7312 msg/s # 2.03 [+0.00] tcp rx: 431 MB/s 7248 calls/s # 3.03 [+1.00] tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # 3.03 [+0.00] tcp rx: 443 MB/s 7395 calls/s # 4.03 [+1.00] tcp tx: 446 MB/s 7577 calls/s 7577 msg/s # 4.15 [+0.12] tcp zerocopy # 6.06 [+1.91] tcp rx: 233 MB/s 3941 calls/s # 6.06 [+0.00] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 7.06 [+1.00] tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # 7.06 [+0.00] tcp rx: 238 MB/s 4024 calls/s # 8.08 [+1.03] tcp rx: 238 MB/s 4035 calls/s # 10.17 [+2.08] udp # 11.68 [+1.51] udp rx: 7 MB/s 5568 calls/s # 12.04 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 12.68 [+0.64] udp rx: 13 MB/s 9759 calls/s # 13.05 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 13.68 [+0.64] udp rx: 13 MB/s 9911 calls/s # 14.05 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.15 [+0.10] udp gso # 15.65 [+1.49] udp rx: 15 MB/s 11382 calls/s # 16.02 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 16.65 [+0.62] udp rx: 25 MB/s 17976 calls/s # 17.02 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 17.65 [+0.62] udp rx: 25 MB/s 18519 calls/s # 18.03 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 18.13 [+0.10] udp gso zerocopy # 19.61 [+1.48] udp rx: 14 MB/s 10122 calls/s # 20.01 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 20.61 [+0.60] udp rx: 23 MB/s 17094 calls/s # 21.01 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 21.61 [+0.61] udp rx: 24 MB/s 17430 calls/s # 24.14 [+2.52] udp gso timestamp # 25.65 [+1.52] udp rx: 15 MB/s 10794 calls/s # 26.06 [+0.41] udp tx: 26 MB/s 443 calls/s 443 msg/s # 26.65 [+0.59] udp rx: 26 MB/s 19194 calls/s # 27.06 [+0.41] udp tx: 27 MB/s 459 calls/s 459 msg/s # 27.65 [+0.59] udp rx: 27 MB/s 19404 calls/s # 28.06 [+0.41] udp tx: 26 MB/s 457 calls/s 457 msg/s # 30.19 [+2.13] udp gso zerocopy audit # 31.71 [+1.52] udp rx: 15 MB/s 10794 calls/s # 32.11 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 32.71 [+0.60] udp rx: 24 MB/s 17724 calls/s # 33.11 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 33.71 [+0.60] udp rx: 25 MB/s 17892 calls/s # 34.11 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.11 [+2.00] Summary over 3.001 seconds... # 36.12 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 36.12 [+0.00] Zerocopy acks: 1274 # 36.24 [+0.12] udp gso timestamp audit # 37.76 [+1.52] udp rx: 14 MB/s 10542 calls/s # 38.17 [+0.41] udp tx: 25 MB/s 436 calls/s 436 msg/s # 38.76 [+0.59] udp rx: 25 MB/s 18480 calls/s # 39.17 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 39.76 [+0.60] udp rx: 26 MB/s 18690 calls/s # 40.17 [+0.40] udp tx: 26 MB/s 451 calls/s 451 msg/s # 42.17 [+2.00] Summary over 3.005 seconds... # 42.17 [+0.00] sum udp tx: 26 MB/s 1319 calls (438/s) 1319 msgs (438/s) # 42.17 [+0.00] Tx Timestamps: 1319 received 0 errors # 42.31 [+0.13] udp gso zerocopy timestamp audit # 43.82 [+1.52] udp rx: 15 MB/s 10710 calls/s # 44.22 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 44.82 [+0.61] udp rx: 24 MB/s 17178 calls/s # 45.22 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.82 [+0.61] udp rx: 23 MB/s 16800 calls/s # 46.22 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.22 [+2.00] Summary over 3.001 seconds... # 48.22 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 48.22 [+0.00] Tx Timestamps: 1222 received 0 errors # 48.23 [+0.00] Zerocopy acks: 1222 # 48.33 [+0.10] ipv6 # 48.33 [+0.00] tcp # 50.23 [+1.90] tcp tx: 422 MB/s 7174 calls/s 7174 msg/s # 50.23 [+0.00] tcp rx: 423 MB/s 7059 calls/s # 51.22 [+0.99] tcp tx: 422 MB/s 7172 calls/s 7172 msg/s # 51.23 [+0.01] tcp rx: 422 MB/s 6939 calls/s # 52.22 [+0.99] tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # 52.34 [+0.12] tcp zerocopy # 54.24 [+1.90] tcp tx: 239 MB/s 4060 calls/s 4060 msg/s # 54.24 [+0.00] tcp rx: 239 MB/s 4054 calls/s # 55.24 [+1.00] tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # 55.24 [+0.00] tcp rx: 236 MB/s 3992 calls/s # 56.24 [+1.00] tcp tx: 237 MB/s 4030 calls/s 4030 msg/s # 56.38 [+0.14] udp # 57.89 [+1.51] udp rx: 8 MB/s 5878 calls/s # 58.27 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 58.89 [+0.62] udp rx: 13 MB/s 10203 calls/s # 59.27 [+0.38] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 59.89 [+0.62] udp rx: 14 MB/s 10474 calls/s # 60.37 [+0.48] udp gso # 61.83 [+1.46] udp rx: 15 MB/s 11524 calls/s # 62.22 [+0.39] udp tx: 25 MB/s 439 calls/s 439 msg/s # 62.83 [+0.60] udp rx: 25 MB/s 18487 calls/s # 63.22 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 63.83 [+0.61] udp rx: 25 MB/s 18920 calls/s # 64.22 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 64.36 [+0.14] udp gso zerocopy # 65.87 [+1.51] udp rx: 14 MB/s 10234 calls/s # 66.25 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 66.85 [+0.61] udp rx: 23 MB/s 17087 calls/s # 67.25 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 67.86 [+0.60] udp rx: 23 MB/s 17114 calls/s # 70.38 [+2.52] udp gso timestamp # 71.90 [+1.53] udp rx: 14 MB/s 10406 calls/s # 72.29 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.91 [+0.61] udp rx: 23 MB/s 17243 calls/s # 73.29 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.91 [+0.62] udp rx: 23 MB/s 17458 calls/s # 74.29 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 76.41 [+2.12] udp gso zerocopy audit # 77.92 [+1.50] udp rx: 14 MB/s 10535 calls/s # 78.30 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 78.91 [+0.61] udp rx: 24 MB/s 17517 calls/s # 79.30 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.91 [+0.61] udp rx: 24 MB/s 17544 calls/s # 82.30 [+2.39] Summary over 3.000 seconds... # 82.30 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 82.31 [+0.00] Zerocopy acks: 1218 # 82.42 [+0.12] udp gso timestamp audit # 83.92 [+1.50] udp rx: 14 MB/s 10879 calls/s # 84.30 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 84.93 [+0.62] udp rx: 24 MB/s 17802 calls/s # 85.31 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 85.93 [+0.62] udp rx: 24 MB/s 17716 calls/s # 86.31 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.31 [+2.00] Summary over 3.003 seconds... # 88.31 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 88.31 [+0.00] Tx Timestamps: 1230 received 0 errors # 88.43 [+0.12] udp gso zerocopy timestamp audit # 89.92 [+1.49] udp rx: 14 MB/s 10406 calls/s # 90.32 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 90.92 [+0.60] udp rx: 23 MB/s 16899 calls/s # 91.32 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 91.92 [+0.60] udp rx: 23 MB/s 17243 calls/s # 92.32 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 94.32 [+2.00] Summary over 3.001 seconds... # 94.32 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 94.33 [+0.00] Tx Timestamps: 1192 received 0 errors # 94.33 [+0.00] Zerocopy acks: 1192 # 94.49 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.54 [+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__->