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 # 1.96 [+1.96] tcp tx: 431 MB/s 7318 calls/s 7318 msg/s # 1.97 [+0.01] tcp rx: 431 MB/s 7311 calls/s # 2.96 [+0.99] tcp tx: 412 MB/s 6997 calls/s 6997 msg/s # 2.96 [+0.00] tcp rx: 412 MB/s 6945 calls/s # 4.07 [+1.11] tcp zerocopy # 6.00 [+1.92] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 6.00 [+0.00] tcp rx: 224 MB/s 3803 calls/s # 6.99 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 7.00 [+0.01] tcp rx: 225 MB/s 3807 calls/s # 10.11 [+3.10] udp # 11.64 [+1.53] udp rx: 7 MB/s 5173 calls/s # 12.03 [+0.39] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.64 [+0.61] udp rx: 13 MB/s 9623 calls/s # 13.03 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.64 [+0.60] udp rx: 13 MB/s 9957 calls/s # 14.14 [+0.50] udp sendmmsg # 15.63 [+1.49] udp rx: 8 MB/s 5818 calls/s # 15.98 [+0.35] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 16.63 [+0.65] udp rx: 13 MB/s 9400 calls/s # 16.99 [+0.35] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.63 [+0.65] udp rx: 13 MB/s 9554 calls/s # 17.99 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 18.09 [+0.10] udp gso # 19.62 [+1.53] udp rx: 17 MB/s 12180 calls/s # 19.99 [+0.37] udp tx: 26 MB/s 453 calls/s 453 msg/s # 20.62 [+0.63] udp rx: 25 MB/s 18396 calls/s # 20.99 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 21.63 [+0.64] udp rx: 26 MB/s 18648 calls/s # 22.00 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 22.12 [+0.12] udp gso zerocopy # 23.63 [+1.51] udp rx: 15 MB/s 10710 calls/s # 24.02 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 24.63 [+0.61] udp rx: 24 MB/s 17388 calls/s # 25.02 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.63 [+0.61] udp rx: 24 MB/s 17598 calls/s # 28.12 [+2.49] udp gso timestamp # 29.65 [+1.53] udp rx: 14 MB/s 10542 calls/s # 30.04 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.65 [+0.61] udp rx: 24 MB/s 17640 calls/s # 31.04 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 31.65 [+0.61] udp rx: 24 MB/s 17808 calls/s # 34.16 [+2.50] udp gso zerocopy audit # 35.66 [+1.50] udp rx: 14 MB/s 10458 calls/s # 36.06 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 36.66 [+0.61] udp rx: 24 MB/s 17514 calls/s # 37.06 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.67 [+0.61] udp rx: 24 MB/s 17682 calls/s # 40.06 [+2.39] Summary over 3.000 seconds... # 40.06 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 40.06 [+0.00] Zerocopy acks: 1255 # 40.18 [+0.12] udp gso timestamp audit # 41.69 [+1.51] udp rx: 15 MB/s 10836 calls/s # 42.08 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 42.69 [+0.61] udp rx: 25 MB/s 18144 calls/s # 43.08 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 43.69 [+0.61] udp rx: 26 MB/s 18690 calls/s # 44.08 [+0.39] udp tx: 26 MB/s 446 calls/s 446 msg/s # 46.08 [+2.00] Summary over 3.001 seconds... # 46.08 [+0.00] sum udp tx: 26 MB/s 1314 calls (437/s) 1314 msgs (437/s) # 46.08 [+0.00] Tx Timestamps: 1314 received 0 errors # 46.21 [+0.13] udp gso zerocopy timestamp audit # 47.75 [+1.53] udp rx: 14 MB/s 10248 calls/s # 48.15 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 48.75 [+0.60] udp rx: 23 MB/s 17010 calls/s # 49.15 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 49.75 [+0.60] udp rx: 23 MB/s 16800 calls/s # 52.15 [+2.40] Summary over 3.000 seconds... # 52.15 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 52.15 [+0.00] Tx Timestamps: 1206 received 0 errors # 52.16 [+0.00] Zerocopy acks: 1206 # 52.29 [+0.13] ipv6 # 52.29 [+0.00] tcp # 54.16 [+1.87] tcp tx: 419 MB/s 7121 calls/s 7121 msg/s # 54.16 [+0.00] tcp rx: 420 MB/s 6966 calls/s # 55.16 [+1.00] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 55.16 [+0.00] tcp rx: 430 MB/s 7079 calls/s # 56.26 [+1.10] tcp zerocopy # 58.17 [+1.91] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 58.17 [+0.00] tcp rx: 236 MB/s 4001 calls/s # 59.18 [+1.00] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 59.18 [+0.00] tcp rx: 229 MB/s 3874 calls/s # 62.30 [+3.12] udp # 63.80 [+1.50] udp rx: 7 MB/s 5446 calls/s # 64.17 [+0.36] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 64.81 [+0.64] udp rx: 11 MB/s 8736 calls/s # 65.17 [+0.36] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 65.81 [+0.64] udp rx: 13 MB/s 10164 calls/s # 66.17 [+0.36] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 66.30 [+0.13] udp sendmmsg # 67.79 [+1.49] udp rx: 8 MB/s 6367 calls/s # 68.14 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.79 [+0.65] udp rx: 13 MB/s 10073 calls/s # 69.14 [+0.35] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 69.79 [+0.65] udp rx: 14 MB/s 10331 calls/s # 70.25 [+0.46] udp gso # 71.76 [+1.50] udp rx: 17 MB/s 12599 calls/s # 72.12 [+0.37] udp tx: 27 MB/s 461 calls/s 461 msg/s # 72.76 [+0.63] udp rx: 26 MB/s 19393 calls/s # 73.13 [+0.37] udp tx: 26 MB/s 452 calls/s 452 msg/s # 73.76 [+0.64] udp rx: 26 MB/s 19221 calls/s # 74.13 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 74.24 [+0.12] udp gso zerocopy # 75.78 [+1.54] udp rx: 16 MB/s 11825 calls/s # 76.13 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 76.78 [+0.66] udp rx: 24 MB/s 18060 calls/s # 77.13 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.79 [+0.66] udp rx: 24 MB/s 17630 calls/s # 80.24 [+2.45] udp gso timestamp # 81.75 [+1.50] udp rx: 15 MB/s 11352 calls/s # 82.13 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 82.75 [+0.62] udp rx: 25 MB/s 18705 calls/s # 83.13 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 83.75 [+0.62] udp rx: 25 MB/s 18576 calls/s # 84.13 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 86.24 [+2.11] udp gso zerocopy audit # 87.72 [+1.49] udp rx: 15 MB/s 11137 calls/s # 88.09 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 88.73 [+0.63] udp rx: 25 MB/s 18619 calls/s # 89.09 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 89.73 [+0.63] udp rx: 25 MB/s 18404 calls/s # 92.10 [+2.37] Summary over 3.000 seconds... # 92.10 [+0.00] sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # 92.10 [+0.00] Zerocopy acks: 1284 # 92.21 [+0.11] udp gso timestamp audit # 93.73 [+1.52] udp rx: 15 MB/s 11094 calls/s # 94.12 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 94.73 [+0.61] udp rx: 26 MB/s 18963 calls/s # 95.12 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 95.73 [+0.61] udp rx: 26 MB/s 18963 calls/s # 96.12 [+0.39] udp tx: 25 MB/s 437 calls/s 437 msg/s # 98.12 [+2.00] Summary over 3.000 seconds... # 98.12 [+0.00] sum udp tx: 26 MB/s 1313 calls (437/s) 1313 msgs (437/s) # 98.13 [+0.00] Tx Timestamps: 1313 received 0 errors # 98.25 [+0.12] udp gso zerocopy timestamp audit # 99.77 [+1.52] udp rx: 13 MB/s 10019 calls/s # 100.15 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 100.77 [+0.61] udp rx: 22 MB/s 16641 calls/s # 101.16 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 101.77 [+0.61] udp rx: 23 MB/s 16813 calls/s # 102.16 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 104.16 [+2.00] Summary over 3.005 seconds... # 104.16 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 104.17 [+0.00] Tx Timestamps: 1166 received 0 errors # 104.17 [+0.00] Zerocopy acks: 1166 # 104.34 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.37 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->