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 # 1.98 [+1.98] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 1.99 [+0.00] tcp rx: 437 MB/s 7404 calls/s # 2.98 [+1.00] tcp tx: 405 MB/s 6884 calls/s 6884 msg/s # 2.98 [+0.00] tcp rx: 406 MB/s 6862 calls/s # 3.98 [+1.00] tcp tx: 426 MB/s 7228 calls/s 7228 msg/s # 4.08 [+0.10] tcp zerocopy # 5.93 [+1.85] tcp rx: 221 MB/s 3746 calls/s # 5.94 [+0.00] tcp tx: 221 MB/s 3749 calls/s 3749 msg/s # 6.94 [+1.00] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 6.94 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 7.97 [+1.03] tcp rx: 228 MB/s 3882 calls/s # 10.06 [+2.08] udp # 11.60 [+1.55] udp rx: 7 MB/s 5081 calls/s # 12.01 [+0.41] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.60 [+0.59] udp rx: 13 MB/s 9582 calls/s # 13.01 [+0.41] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 13.61 [+0.60] udp rx: 13 MB/s 9905 calls/s # 14.12 [+0.51] udp sendmmsg # 15.60 [+1.49] udp rx: 8 MB/s 5950 calls/s # 15.97 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.61 [+0.64] udp rx: 13 MB/s 9690 calls/s # 16.97 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.61 [+0.64] udp rx: 13 MB/s 9805 calls/s # 18.08 [+0.47] udp gso # 19.54 [+1.47] udp rx: 17 MB/s 12516 calls/s # 19.89 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.55 [+0.66] udp rx: 26 MB/s 18690 calls/s # 20.89 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 21.55 [+0.66] udp rx: 26 MB/s 18606 calls/s # 22.01 [+0.46] udp gso zerocopy # 23.49 [+1.48] udp rx: 14 MB/s 10500 calls/s # 23.87 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.49 [+0.62] udp rx: 24 MB/s 17724 calls/s # 24.87 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 25.50 [+0.63] udp rx: 25 MB/s 17892 calls/s # 27.98 [+2.49] udp gso timestamp # 29.46 [+1.47] udp rx: 15 MB/s 11004 calls/s # 29.83 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 30.46 [+0.63] udp rx: 25 MB/s 18102 calls/s # 30.83 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 31.46 [+0.63] udp rx: 25 MB/s 18102 calls/s # 31.83 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 33.95 [+2.12] udp gso zerocopy audit # 35.43 [+1.48] udp rx: 14 MB/s 10500 calls/s # 35.80 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 36.43 [+0.63] udp rx: 24 MB/s 17304 calls/s # 36.80 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.43 [+0.62] udp rx: 24 MB/s 17724 calls/s # 39.80 [+2.38] Summary over 3.003 seconds... # 39.81 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 39.81 [+0.00] Zerocopy acks: 1239 # 39.92 [+0.11] udp gso timestamp audit # 41.41 [+1.49] udp rx: 14 MB/s 10206 calls/s # 41.81 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 42.41 [+0.60] udp rx: 24 MB/s 17514 calls/s # 42.81 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.41 [+0.60] udp rx: 25 MB/s 17892 calls/s # 45.81 [+2.40] Summary over 3.000 seconds... # 45.81 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 45.81 [+0.00] Tx Timestamps: 1255 received 0 errors # 45.93 [+0.12] udp gso zerocopy timestamp audit # 47.44 [+1.51] udp rx: 14 MB/s 10416 calls/s # 47.81 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 48.44 [+0.63] udp rx: 23 MB/s 17052 calls/s # 48.81 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 49.44 [+0.63] udp rx: 24 MB/s 17346 calls/s # 51.81 [+2.37] Summary over 3.000 seconds... # 51.82 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 51.82 [+0.00] Tx Timestamps: 1220 received 0 errors # 51.82 [+0.00] Zerocopy acks: 1220 # 51.94 [+0.12] ipv6 # 51.94 [+0.00] tcp # 53.86 [+1.92] tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # 53.86 [+0.00] tcp rx: 437 MB/s 7373 calls/s # 54.86 [+1.00] tcp tx: 410 MB/s 6969 calls/s 6969 msg/s # 54.86 [+0.00] tcp rx: 411 MB/s 6809 calls/s # 55.86 [+1.00] tcp tx: 440 MB/s 7477 calls/s 7477 msg/s # 55.98 [+0.12] tcp zerocopy # 57.86 [+1.88] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 57.86 [+0.00] tcp rx: 229 MB/s 3877 calls/s # 58.86 [+1.00] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 58.86 [+0.00] tcp rx: 233 MB/s 3943 calls/s # 59.86 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 59.86 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 59.96 [+0.10] udp # 61.46 [+1.50] udp rx: 6 MB/s 4895 calls/s # 61.87 [+0.41] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.46 [+0.59] udp rx: 13 MB/s 9561 calls/s # 62.87 [+0.41] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.46 [+0.59] udp rx: 13 MB/s 10188 calls/s # 63.97 [+0.50] udp sendmmsg # 65.47 [+1.50] udp rx: 8 MB/s 6306 calls/s # 65.83 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.47 [+0.64] udp rx: 14 MB/s 10293 calls/s # 66.84 [+0.37] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 67.47 [+0.64] udp rx: 13 MB/s 10180 calls/s # 67.94 [+0.47] udp gso # 69.44 [+1.50] udp rx: 16 MB/s 11739 calls/s # 69.80 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 70.43 [+0.63] udp rx: 24 MB/s 17845 calls/s # 70.80 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 71.44 [+0.63] udp rx: 24 MB/s 17716 calls/s # 71.92 [+0.48] udp gso zerocopy # 73.41 [+1.49] udp rx: 13 MB/s 9890 calls/s # 73.81 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 74.41 [+0.60] udp rx: 23 MB/s 17157 calls/s # 74.82 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 75.42 [+0.60] udp rx: 23 MB/s 17329 calls/s # 77.94 [+2.53] udp gso timestamp # 79.47 [+1.52] udp rx: 13 MB/s 9933 calls/s # 79.89 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.46 [+0.57] udp rx: 24 MB/s 18028 calls/s # 80.89 [+0.43] udp tx: 25 MB/s 429 calls/s 429 msg/s # 81.46 [+0.57] udp rx: 25 MB/s 18275 calls/s # 81.89 [+0.43] udp tx: 25 MB/s 425 calls/s 425 msg/s # 84.02 [+2.13] udp gso zerocopy audit # 85.54 [+1.52] udp rx: 14 MB/s 10363 calls/s # 85.91 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 86.54 [+0.63] udp rx: 23 MB/s 16942 calls/s # 86.91 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.54 [+0.63] udp rx: 23 MB/s 17329 calls/s # 89.92 [+2.37] Summary over 3.000 seconds... # 89.92 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 89.92 [+0.00] Zerocopy acks: 1182 # 90.03 [+0.11] udp gso timestamp audit # 91.58 [+1.55] udp rx: 11 MB/s 8385 calls/s # 92.00 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 92.58 [+0.58] udp rx: 25 MB/s 18533 calls/s # 93.01 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 93.58 [+0.58] udp rx: 24 MB/s 18103 calls/s # 96.01 [+2.42] Summary over 3.000 seconds... # 96.01 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 96.01 [+0.00] Tx Timestamps: 1227 received 0 errors # 96.13 [+0.12] udp gso zerocopy timestamp audit # 97.63 [+1.50] udp rx: 13 MB/s 9761 calls/s # 98.05 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 98.63 [+0.58] udp rx: 23 MB/s 16813 calls/s # 99.05 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 99.63 [+0.58] udp rx: 23 MB/s 16985 calls/s # 102.05 [+2.42] Summary over 3.000 seconds... # 102.05 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 102.05 [+0.00] Tx Timestamps: 1176 received 0 errors # 102.05 [+0.00] Zerocopy acks: 1176 # 102.22 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.26 [+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__->