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 rx: 429 MB/s 7134 calls/s # 2.04 [+0.00] tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # 3.03 [+1.00] tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # 3.03 [+0.00] tcp rx: 435 MB/s 7307 calls/s # 4.16 [+1.12] tcp zerocopy # 6.07 [+1.92] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 6.08 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 7.07 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 7.08 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 8.07 [+1.00] tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # 8.20 [+0.13] udp # 9.72 [+1.52] udp rx: 7 MB/s 5008 calls/s # 10.13 [+0.42] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.72 [+0.58] udp rx: 13 MB/s 9665 calls/s # 11.13 [+0.42] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.72 [+0.58] udp rx: 13 MB/s 9853 calls/s # 12.24 [+0.52] udp gso # 13.72 [+1.48] udp rx: 16 MB/s 11718 calls/s # 14.10 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 14.72 [+0.62] udp rx: 25 MB/s 18144 calls/s # 15.10 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 15.72 [+0.63] udp rx: 25 MB/s 18270 calls/s # 16.10 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.22 [+0.12] udp gso zerocopy # 17.73 [+1.51] udp rx: 14 MB/s 9996 calls/s # 18.12 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 18.73 [+0.61] udp rx: 24 MB/s 17178 calls/s # 19.12 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 19.73 [+0.61] udp rx: 24 MB/s 17430 calls/s # 20.12 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.24 [+0.11] udp gso timestamp # 21.75 [+1.51] udp rx: 14 MB/s 10584 calls/s # 22.13 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.75 [+0.62] udp rx: 24 MB/s 17388 calls/s # 23.13 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.75 [+0.62] udp rx: 24 MB/s 17724 calls/s # 26.26 [+2.51] udp gso zerocopy audit # 27.78 [+1.52] udp rx: 14 MB/s 10542 calls/s # 28.17 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.79 [+0.62] udp rx: 24 MB/s 17640 calls/s # 29.17 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 29.79 [+0.62] udp rx: 24 MB/s 17598 calls/s # 30.17 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 32.17 [+2.00] Summary over 3.001 seconds... # 32.18 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 32.18 [+0.00] Zerocopy acks: 1250 # 32.30 [+0.12] udp gso timestamp audit # 33.79 [+1.49] udp rx: 14 MB/s 10038 calls/s # 34.20 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.79 [+0.59] udp rx: 24 MB/s 17262 calls/s # 35.20 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.79 [+0.59] udp rx: 24 MB/s 17346 calls/s # 38.20 [+2.41] Summary over 3.001 seconds... # 38.20 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 38.20 [+0.00] Tx Timestamps: 1232 received 0 errors # 38.33 [+0.13] udp gso zerocopy timestamp audit # 39.84 [+1.50] udp rx: 13 MB/s 9828 calls/s # 40.23 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 40.84 [+0.60] udp rx: 23 MB/s 17094 calls/s # 41.23 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 41.84 [+0.61] udp rx: 23 MB/s 16674 calls/s # 42.24 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.24 [+2.00] Summary over 3.004 seconds... # 44.24 [+0.00] sum udp tx: 23 MB/s 1192 calls (396/s) 1192 msgs (396/s) # 44.24 [+0.00] Tx Timestamps: 1192 received 0 errors # 44.24 [+0.00] Zerocopy acks: 1192 # 44.36 [+0.12] ipv6 # 44.36 [+0.00] tcp # 46.26 [+1.89] tcp rx: 421 MB/s 7020 calls/s # 46.26 [+0.00] tcp tx: 421 MB/s 7152 calls/s 7152 msg/s # 47.26 [+1.00] tcp tx: 423 MB/s 7176 calls/s 7176 msg/s # 47.26 [+0.00] tcp rx: 423 MB/s 6936 calls/s # 48.37 [+1.11] tcp zerocopy # 50.21 [+1.85] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 50.22 [+0.00] tcp rx: 229 MB/s 3884 calls/s # 51.22 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 51.22 [+0.00] tcp rx: 224 MB/s 3806 calls/s # 54.33 [+3.11] udp # 55.82 [+1.50] udp rx: 7 MB/s 5347 calls/s # 56.20 [+0.37] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 56.82 [+0.63] udp rx: 13 MB/s 9815 calls/s # 57.20 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 57.82 [+0.62] udp rx: 13 MB/s 9924 calls/s # 58.30 [+0.47] udp gso # 59.78 [+1.48] udp rx: 16 MB/s 12126 calls/s # 60.12 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 60.78 [+0.66] udp rx: 24 MB/s 17716 calls/s # 61.12 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 61.78 [+0.66] udp rx: 24 MB/s 18017 calls/s # 62.25 [+0.47] udp gso zerocopy # 63.75 [+1.50] udp rx: 14 MB/s 10836 calls/s # 64.10 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 64.74 [+0.64] udp rx: 23 MB/s 17130 calls/s # 65.11 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 65.74 [+0.64] udp rx: 23 MB/s 17372 calls/s # 68.23 [+2.49] udp gso timestamp # 69.71 [+1.48] udp rx: 14 MB/s 10664 calls/s # 70.10 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 70.72 [+0.62] udp rx: 23 MB/s 17114 calls/s # 71.09 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 71.72 [+0.63] udp rx: 23 MB/s 17243 calls/s # 74.22 [+2.50] udp gso zerocopy audit # 75.73 [+1.51] udp rx: 14 MB/s 10621 calls/s # 76.11 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.73 [+0.62] udp rx: 23 MB/s 17415 calls/s # 77.11 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 77.73 [+0.63] udp rx: 23 MB/s 17501 calls/s # 78.11 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.11 [+2.00] Summary over 3.003 seconds... # 80.11 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 80.12 [+0.00] Zerocopy acks: 1212 # 80.25 [+0.13] udp gso timestamp audit # 81.76 [+1.51] udp rx: 14 MB/s 10922 calls/s # 82.14 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.76 [+0.62] udp rx: 23 MB/s 17200 calls/s # 83.15 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.77 [+0.62] udp rx: 23 MB/s 17329 calls/s # 86.14 [+2.38] Summary over 3.000 seconds... # 86.14 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 86.15 [+0.00] Tx Timestamps: 1206 received 0 errors # 86.25 [+0.11] udp gso zerocopy timestamp audit # 87.75 [+1.50] udp rx: 14 MB/s 10234 calls/s # 88.12 [+0.36] udp tx: 22 MB/s 380 calls/s 380 msg/s # 88.75 [+0.64] udp rx: 22 MB/s 16469 calls/s # 89.12 [+0.36] udp tx: 22 MB/s 381 calls/s 381 msg/s # 89.75 [+0.64] udp rx: 22 MB/s 16770 calls/s # 90.12 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 92.12 [+2.00] Summary over 3.001 seconds... # 92.12 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 92.12 [+0.00] Tx Timestamps: 1153 received 0 errors # 92.12 [+0.00] Zerocopy acks: 1153 # 92.27 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.32 [+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__->