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 # 2.01 [+2.00] tcp tx: 444 MB/s 7547 calls/s 7547 msg/s # 2.01 [+0.00] tcp rx: 445 MB/s 7547 calls/s # 3.01 [+1.00] tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # 3.01 [+0.00] tcp rx: 431 MB/s 7300 calls/s # 4.02 [+1.01] tcp tx: 441 MB/s 7484 calls/s 7484 msg/s # 4.14 [+0.12] tcp zerocopy # 6.01 [+1.88] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 6.02 [+0.00] tcp rx: 227 MB/s 3849 calls/s # 7.01 [+0.99] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 7.01 [+0.00] tcp rx: 231 MB/s 3907 calls/s # 8.01 [+1.00] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 8.14 [+0.13] udp # 9.64 [+1.50] udp rx: 6 MB/s 4937 calls/s # 10.05 [+0.41] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.64 [+0.59] udp rx: 13 MB/s 9651 calls/s # 11.05 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.64 [+0.59] udp rx: 13 MB/s 9945 calls/s # 12.16 [+0.52] udp sendmmsg # 13.64 [+1.49] udp rx: 8 MB/s 5997 calls/s # 14.01 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.64 [+0.63] udp rx: 13 MB/s 9803 calls/s # 15.01 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.64 [+0.63] udp rx: 13 MB/s 9823 calls/s # 16.12 [+0.48] udp gso # 17.61 [+1.49] udp rx: 17 MB/s 12474 calls/s # 17.96 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.61 [+0.65] udp rx: 25 MB/s 18228 calls/s # 18.96 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.61 [+0.65] udp rx: 25 MB/s 17934 calls/s # 19.97 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 20.08 [+0.12] udp gso zerocopy # 21.59 [+1.51] udp rx: 14 MB/s 10374 calls/s # 21.96 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.59 [+0.63] udp rx: 24 MB/s 17346 calls/s # 22.97 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.60 [+0.63] udp rx: 24 MB/s 17136 calls/s # 23.96 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.07 [+0.11] udp gso timestamp # 25.56 [+1.49] udp rx: 14 MB/s 10458 calls/s # 25.95 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.56 [+0.61] udp rx: 24 MB/s 17430 calls/s # 26.95 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.57 [+0.61] udp rx: 24 MB/s 17514 calls/s # 27.95 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 30.08 [+2.13] udp gso zerocopy audit # 31.59 [+1.50] udp rx: 14 MB/s 10416 calls/s # 31.97 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.59 [+0.61] udp rx: 24 MB/s 17136 calls/s # 32.97 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.59 [+0.61] udp rx: 24 MB/s 17262 calls/s # 35.97 [+2.38] Summary over 3.003 seconds... # 35.97 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 35.97 [+0.00] Zerocopy acks: 1218 # 36.09 [+0.12] udp gso timestamp audit # 37.59 [+1.50] udp rx: 15 MB/s 10710 calls/s # 37.97 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 38.59 [+0.61] udp rx: 24 MB/s 17556 calls/s # 38.97 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 39.59 [+0.61] udp rx: 24 MB/s 17682 calls/s # 39.98 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.98 [+2.00] Summary over 3.005 seconds... # 41.98 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 41.98 [+0.00] Tx Timestamps: 1253 received 0 errors # 42.11 [+0.13] udp gso zerocopy timestamp audit # 43.62 [+1.51] udp rx: 14 MB/s 10038 calls/s # 44.00 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 44.62 [+0.62] udp rx: 23 MB/s 16632 calls/s # 45.00 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.62 [+0.62] udp rx: 23 MB/s 16842 calls/s # 48.00 [+2.38] Summary over 3.000 seconds... # 48.00 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 48.01 [+0.00] Tx Timestamps: 1183 received 0 errors # 48.01 [+0.00] Zerocopy acks: 1183 # 48.13 [+0.12] ipv6 # 48.13 [+0.00] tcp # 50.02 [+1.89] tcp tx: 419 MB/s 7117 calls/s 7117 msg/s # 50.02 [+0.00] tcp rx: 419 MB/s 7105 calls/s # 51.02 [+1.00] tcp tx: 426 MB/s 7241 calls/s 7241 msg/s # 51.02 [+0.00] tcp rx: 427 MB/s 7167 calls/s # 52.02 [+1.00] tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # 52.13 [+0.11] tcp zerocopy # 54.01 [+1.89] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 54.02 [+0.00] tcp rx: 224 MB/s 3804 calls/s # 55.01 [+0.99] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 55.02 [+0.00] tcp rx: 226 MB/s 3832 calls/s # 56.01 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 56.12 [+0.11] udp # 57.64 [+1.52] udp rx: 6 MB/s 4901 calls/s # 58.02 [+0.38] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 58.64 [+0.62] udp rx: 13 MB/s 9541 calls/s # 59.02 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 59.64 [+0.62] udp rx: 13 MB/s 9727 calls/s # 60.13 [+0.49] udp sendmmsg # 61.61 [+1.48] udp rx: 8 MB/s 6109 calls/s # 61.97 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.61 [+0.64] udp rx: 13 MB/s 9654 calls/s # 62.97 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.61 [+0.64] udp rx: 13 MB/s 9881 calls/s # 64.07 [+0.46] udp gso # 65.54 [+1.47] udp rx: 16 MB/s 12298 calls/s # 65.90 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 66.55 [+0.65] udp rx: 24 MB/s 17974 calls/s # 66.90 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 67.55 [+0.65] udp rx: 24 MB/s 18017 calls/s # 68.02 [+0.48] udp gso zerocopy # 69.49 [+1.47] udp rx: 14 MB/s 10234 calls/s # 69.89 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 70.49 [+0.60] udp rx: 24 MB/s 17587 calls/s # 70.89 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.50 [+0.61] udp rx: 23 MB/s 17243 calls/s # 71.89 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.02 [+0.12] udp gso timestamp # 73.51 [+1.49] udp rx: 14 MB/s 10535 calls/s # 73.88 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.51 [+0.63] udp rx: 23 MB/s 17415 calls/s # 74.88 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 75.51 [+0.63] udp rx: 23 MB/s 17415 calls/s # 75.88 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 77.99 [+2.12] udp gso zerocopy audit # 79.48 [+1.49] udp rx: 14 MB/s 10234 calls/s # 79.87 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 80.48 [+0.61] udp rx: 23 MB/s 16813 calls/s # 80.87 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 81.48 [+0.61] udp rx: 23 MB/s 16985 calls/s # 81.88 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 83.88 [+2.00] Summary over 3.005 seconds... # 83.88 [+0.00] sum udp tx: 23 MB/s 1174 calls (390/s) 1174 msgs (390/s) # 83.88 [+0.00] Zerocopy acks: 1174 # 84.00 [+0.12] udp gso timestamp audit # 85.49 [+1.49] udp rx: 13 MB/s 10191 calls/s # 85.89 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.49 [+0.60] udp rx: 24 MB/s 18017 calls/s # 86.89 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 87.49 [+0.60] udp rx: 24 MB/s 17931 calls/s # 89.88 [+2.40] Summary over 3.000 seconds... # 89.89 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 89.89 [+0.00] Tx Timestamps: 1238 received 0 errors # 90.00 [+0.11] udp gso zerocopy timestamp audit # 91.49 [+1.49] udp rx: 13 MB/s 9718 calls/s # 91.88 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 92.49 [+0.61] udp rx: 22 MB/s 16512 calls/s # 92.88 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 93.49 [+0.61] udp rx: 22 MB/s 16555 calls/s # 95.89 [+2.39] Summary over 3.000 seconds... # 95.89 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 95.89 [+0.00] Tx Timestamps: 1149 received 0 errors # 95.89 [+0.00] Zerocopy acks: 1149 # 96.05 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.09 [+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__->