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 # 2.05 [+2.05] tcp tx: 427 MB/s 7257 calls/s 7257 msg/s # 2.06 [+0.00] tcp rx: 427 MB/s 7211 calls/s # 3.06 [+1.00] tcp tx: 408 MB/s 6924 calls/s 6924 msg/s # 3.06 [+0.00] tcp rx: 408 MB/s 6877 calls/s # 4.16 [+1.10] tcp zerocopy # 6.09 [+1.93] tcp tx: 220 MB/s 3744 calls/s 3744 msg/s # 6.10 [+0.00] tcp rx: 220 MB/s 3721 calls/s # 7.09 [+1.00] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 7.09 [+0.00] tcp rx: 225 MB/s 3803 calls/s # 10.22 [+3.13] udp # 11.74 [+1.52] udp rx: 6 MB/s 4685 calls/s # 12.16 [+0.41] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 12.74 [+0.59] udp rx: 13 MB/s 9356 calls/s # 13.16 [+0.41] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 13.74 [+0.59] udp rx: 13 MB/s 9730 calls/s # 14.27 [+0.53] udp sendmmsg # 15.77 [+1.50] udp rx: 8 MB/s 5759 calls/s # 16.15 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.77 [+0.62] udp rx: 13 MB/s 9711 calls/s # 17.16 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 17.78 [+0.62] udp rx: 13 MB/s 9642 calls/s # 18.26 [+0.48] udp gso # 19.76 [+1.50] udp rx: 16 MB/s 12012 calls/s # 20.13 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.76 [+0.63] udp rx: 25 MB/s 18018 calls/s # 21.12 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.76 [+0.63] udp rx: 25 MB/s 18102 calls/s # 22.13 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 22.24 [+0.12] udp gso zerocopy # 23.75 [+1.51] udp rx: 14 MB/s 10584 calls/s # 24.15 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 24.75 [+0.60] udp rx: 25 MB/s 18102 calls/s # 25.15 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.75 [+0.60] udp rx: 24 MB/s 17220 calls/s # 26.16 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.28 [+0.12] udp gso timestamp # 27.78 [+1.51] udp rx: 14 MB/s 10416 calls/s # 28.16 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.78 [+0.63] udp rx: 24 MB/s 17262 calls/s # 29.16 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.79 [+0.63] udp rx: 24 MB/s 17388 calls/s # 30.16 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.29 [+2.13] udp gso zerocopy audit # 33.80 [+1.51] udp rx: 14 MB/s 10542 calls/s # 34.19 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.80 [+0.62] udp rx: 25 MB/s 17892 calls/s # 35.19 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.80 [+0.62] udp rx: 24 MB/s 17808 calls/s # 36.19 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.19 [+2.00] Summary over 3.003 seconds... # 38.19 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 38.19 [+0.00] Zerocopy acks: 1259 # 38.31 [+0.12] udp gso timestamp audit # 39.83 [+1.52] udp rx: 15 MB/s 10920 calls/s # 40.22 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 40.83 [+0.61] udp rx: 25 MB/s 18480 calls/s # 41.22 [+0.39] udp tx: 26 MB/s 442 calls/s 442 msg/s # 41.83 [+0.61] udp rx: 24 MB/s 17808 calls/s # 42.22 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.23 [+2.00] Summary over 3.005 seconds... # 44.23 [+0.00] sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # 44.23 [+0.00] Tx Timestamps: 1282 received 0 errors # 44.35 [+0.12] udp gso zerocopy timestamp audit # 45.90 [+1.55] udp rx: 14 MB/s 10164 calls/s # 46.25 [+0.35] udp tx: 22 MB/s 384 calls/s 384 msg/s # 46.91 [+0.66] udp rx: 23 MB/s 16590 calls/s # 47.25 [+0.34] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.91 [+0.66] udp rx: 23 MB/s 16506 calls/s # 48.25 [+0.34] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.25 [+2.00] Summary over 3.000 seconds... # 50.25 [+0.00] sum udp tx: 23 MB/s 1170 calls (390/s) 1170 msgs (390/s) # 50.26 [+0.00] Tx Timestamps: 1170 received 0 errors # 50.26 [+0.00] Zerocopy acks: 1170 # 50.39 [+0.13] ipv6 # 50.39 [+0.00] tcp # 52.30 [+1.91] tcp tx: 421 MB/s 7148 calls/s 7148 msg/s # 52.30 [+0.00] tcp rx: 421 MB/s 7144 calls/s # 53.30 [+1.00] tcp tx: 419 MB/s 7107 calls/s 7107 msg/s # 53.30 [+0.00] tcp rx: 419 MB/s 7081 calls/s # 54.30 [+1.00] tcp tx: 439 MB/s 7448 calls/s 7448 msg/s # 54.42 [+0.12] tcp zerocopy # 56.38 [+1.96] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 56.38 [+0.00] tcp rx: 224 MB/s 3792 calls/s # 57.38 [+0.99] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 57.38 [+0.00] tcp rx: 225 MB/s 3790 calls/s # 58.38 [+1.00] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 58.39 [+0.00] tcp rx: 222 MB/s 3764 calls/s # 58.50 [+0.11] udp # 60.01 [+1.51] udp rx: 6 MB/s 4888 calls/s # 60.40 [+0.39] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 61.01 [+0.61] udp rx: 12 MB/s 9234 calls/s # 61.40 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.01 [+0.61] udp rx: 13 MB/s 9547 calls/s # 62.40 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.53 [+0.13] udp sendmmsg # 64.04 [+1.52] udp rx: 8 MB/s 5845 calls/s # 64.40 [+0.36] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 65.04 [+0.64] udp rx: 13 MB/s 9722 calls/s # 65.41 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.04 [+0.64] udp rx: 13 MB/s 10102 calls/s # 66.52 [+0.48] udp gso # 68.03 [+1.51] udp rx: 16 MB/s 12384 calls/s # 68.38 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 69.03 [+0.65] udp rx: 24 MB/s 18146 calls/s # 69.38 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 70.04 [+0.66] udp rx: 24 MB/s 17802 calls/s # 70.38 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 70.51 [+0.13] udp gso zerocopy # 72.03 [+1.52] udp rx: 13 MB/s 10191 calls/s # 72.44 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.03 [+0.59] udp rx: 24 MB/s 17673 calls/s # 73.45 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.03 [+0.59] udp rx: 24 MB/s 17673 calls/s # 76.55 [+2.52] udp gso timestamp # 78.09 [+1.54] udp rx: 14 MB/s 10578 calls/s # 78.45 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 79.09 [+0.64] udp rx: 23 MB/s 17157 calls/s # 79.45 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.09 [+0.64] udp rx: 23 MB/s 17157 calls/s # 80.45 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 82.58 [+2.13] udp gso zerocopy audit # 84.10 [+1.52] udp rx: 13 MB/s 9589 calls/s # 84.52 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 85.10 [+0.58] udp rx: 23 MB/s 16899 calls/s # 85.52 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 86.10 [+0.58] udp rx: 24 MB/s 17630 calls/s # 86.52 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 88.52 [+2.00] Summary over 3.001 seconds... # 88.52 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 88.52 [+0.00] Zerocopy acks: 1197 # 88.64 [+0.11] udp gso timestamp audit # 90.15 [+1.52] udp rx: 14 MB/s 10793 calls/s # 90.55 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 91.15 [+0.60] udp rx: 24 MB/s 18189 calls/s # 91.55 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.15 [+0.60] udp rx: 23 MB/s 17329 calls/s # 94.55 [+2.40] Summary over 3.000 seconds... # 94.55 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 94.56 [+0.00] Tx Timestamps: 1239 received 0 errors # 94.69 [+0.13] udp gso zerocopy timestamp audit # 96.23 [+1.55] udp rx: 13 MB/s 9675 calls/s # 96.63 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 97.23 [+0.60] udp rx: 22 MB/s 16727 calls/s # 97.63 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 98.23 [+0.61] udp rx: 23 MB/s 17200 calls/s # 100.62 [+2.39] Summary over 3.000 seconds... # 100.62 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 100.63 [+0.00] Tx Timestamps: 1172 received 0 errors # 100.63 [+0.00] Zerocopy acks: 1172 # 100.80 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.84 [+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__->