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 # 2.01 [+2.01] tcp tx: 464 MB/s 7874 calls/s 7874 msg/s # 2.01 [+0.00] tcp rx: 464 MB/s 7832 calls/s # 3.01 [+1.00] tcp tx: 392 MB/s 6649 calls/s 6649 msg/s # 3.01 [+0.00] tcp rx: 392 MB/s 6630 calls/s # 4.01 [+1.00] tcp tx: 450 MB/s 7643 calls/s 7643 msg/s # 4.12 [+0.11] tcp zerocopy # 6.03 [+1.90] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 6.03 [+0.00] tcp rx: 230 MB/s 3886 calls/s # 7.03 [+1.00] tcp tx: 236 MB/s 4010 calls/s 4010 msg/s # 7.03 [+0.00] tcp rx: 237 MB/s 4002 calls/s # 8.03 [+1.00] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 8.15 [+0.12] udp # 9.66 [+1.52] udp rx: 7 MB/s 5130 calls/s # 10.03 [+0.37] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.66 [+0.63] udp rx: 13 MB/s 9442 calls/s # 11.04 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.67 [+0.63] udp rx: 13 MB/s 9642 calls/s # 12.16 [+0.49] udp sendmmsg # 13.64 [+1.48] udp rx: 8 MB/s 5855 calls/s # 14.01 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.64 [+0.62] udp rx: 13 MB/s 9765 calls/s # 15.02 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.64 [+0.62] udp rx: 13 MB/s 9895 calls/s # 16.12 [+0.48] udp gso # 17.60 [+1.48] udp rx: 16 MB/s 11634 calls/s # 17.98 [+0.38] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.60 [+0.62] udp rx: 26 MB/s 18858 calls/s # 18.98 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.60 [+0.62] udp rx: 25 MB/s 18480 calls/s # 19.98 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.10 [+0.12] udp gso zerocopy # 21.61 [+1.51] udp rx: 14 MB/s 10668 calls/s # 21.98 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 22.61 [+0.63] udp rx: 24 MB/s 17346 calls/s # 22.98 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.62 [+0.64] udp rx: 24 MB/s 17220 calls/s # 26.10 [+2.48] udp gso timestamp # 27.57 [+1.47] udp rx: 14 MB/s 10332 calls/s # 27.97 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.58 [+0.60] udp rx: 25 MB/s 18480 calls/s # 28.97 [+0.40] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.58 [+0.60] udp rx: 25 MB/s 18102 calls/s # 29.97 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 32.09 [+2.12] udp gso zerocopy audit # 33.61 [+1.52] udp rx: 14 MB/s 10122 calls/s # 33.99 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 34.60 [+0.61] udp rx: 23 MB/s 16985 calls/s # 34.99 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.60 [+0.61] udp rx: 24 MB/s 17220 calls/s # 37.99 [+2.39] Summary over 3.000 seconds... # 37.99 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 38.00 [+0.00] Zerocopy acks: 1211 # 38.11 [+0.11] udp gso timestamp audit # 39.60 [+1.50] udp rx: 15 MB/s 10878 calls/s # 39.98 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 40.60 [+0.63] udp rx: 25 MB/s 18270 calls/s # 40.98 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 41.60 [+0.63] udp rx: 25 MB/s 18228 calls/s # 41.98 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 43.98 [+2.00] Summary over 3.000 seconds... # 43.98 [+0.00] sum udp tx: 25 MB/s 1290 calls (430/s) 1290 msgs (430/s) # 43.98 [+0.00] Tx Timestamps: 1290 received 0 errors # 44.08 [+0.10] udp gso zerocopy timestamp audit # 45.57 [+1.49] udp rx: 14 MB/s 10080 calls/s # 45.97 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 46.57 [+0.60] udp rx: 24 MB/s 17640 calls/s # 46.98 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 47.58 [+0.60] udp rx: 24 MB/s 17766 calls/s # 47.98 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 49.98 [+2.00] Summary over 3.007 seconds... # 49.98 [+0.00] sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # 49.99 [+0.00] Tx Timestamps: 1252 received 0 errors # 49.99 [+0.00] Zerocopy acks: 1252 # 50.09 [+0.10] ipv6 # 50.09 [+0.00] tcp # 51.96 [+1.87] tcp tx: 433 MB/s 7347 calls/s 7347 msg/s # 51.97 [+0.01] tcp rx: 433 MB/s 7307 calls/s # 52.96 [+0.99] tcp tx: 447 MB/s 7596 calls/s 7596 msg/s # 52.97 [+0.01] tcp rx: 450 MB/s 7608 calls/s # 53.96 [+0.99] tcp tx: 453 MB/s 7689 calls/s 7689 msg/s # 54.08 [+0.12] tcp zerocopy # 55.98 [+1.90] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 55.98 [+0.00] tcp rx: 234 MB/s 3966 calls/s # 56.98 [+1.00] tcp tx: 234 MB/s 3974 calls/s 3974 msg/s # 56.98 [+0.00] tcp rx: 234 MB/s 3968 calls/s # 60.10 [+3.12] udp # 61.59 [+1.49] udp rx: 6 MB/s 4862 calls/s # 61.99 [+0.39] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 62.59 [+0.61] udp rx: 13 MB/s 9657 calls/s # 62.99 [+0.39] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 63.59 [+0.61] udp rx: 14 MB/s 10422 calls/s # 64.11 [+0.52] udp sendmmsg # 65.58 [+1.46] udp rx: 8 MB/s 6250 calls/s # 65.93 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.58 [+0.65] udp rx: 14 MB/s 10212 calls/s # 66.93 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 67.58 [+0.64] udp rx: 14 MB/s 10473 calls/s # 68.05 [+0.47] udp gso # 69.54 [+1.49] udp rx: 17 MB/s 12728 calls/s # 69.89 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 70.54 [+0.64] udp rx: 26 MB/s 19350 calls/s # 70.89 [+0.35] udp tx: 26 MB/s 453 calls/s 453 msg/s # 71.54 [+0.65] udp rx: 26 MB/s 19178 calls/s # 71.90 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 72.01 [+0.11] udp gso zerocopy # 73.52 [+1.51] udp rx: 14 MB/s 10707 calls/s # 73.93 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 74.52 [+0.59] udp rx: 25 MB/s 18662 calls/s # 74.93 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 75.52 [+0.59] udp rx: 24 MB/s 17845 calls/s # 75.93 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.06 [+0.13] udp gso timestamp # 77.54 [+1.48] udp rx: 14 MB/s 10363 calls/s # 77.92 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.54 [+0.62] udp rx: 24 MB/s 17564 calls/s # 78.93 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.54 [+0.62] udp rx: 23 MB/s 17372 calls/s # 82.03 [+2.49] udp gso zerocopy audit # 83.51 [+1.47] udp rx: 14 MB/s 10535 calls/s # 83.90 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 84.51 [+0.61] udp rx: 24 MB/s 18060 calls/s # 84.90 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 85.51 [+0.61] udp rx: 24 MB/s 18103 calls/s # 87.90 [+2.39] Summary over 3.000 seconds... # 87.90 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 87.90 [+0.00] Zerocopy acks: 1247 # 88.01 [+0.11] udp gso timestamp audit # 89.51 [+1.50] udp rx: 15 MB/s 11008 calls/s # 89.90 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 90.51 [+0.60] udp rx: 25 MB/s 18619 calls/s # 90.90 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 91.51 [+0.61] udp rx: 25 MB/s 18533 calls/s # 93.90 [+2.39] Summary over 3.001 seconds... # 93.90 [+0.00] sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # 93.91 [+0.00] Tx Timestamps: 1286 received 0 errors # 94.03 [+0.13] udp gso zerocopy timestamp audit # 95.54 [+1.51] udp rx: 14 MB/s 10793 calls/s # 95.93 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 96.54 [+0.61] udp rx: 24 MB/s 18146 calls/s # 96.93 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 97.55 [+0.61] udp rx: 25 MB/s 18318 calls/s # 97.93 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 99.94 [+2.00] Summary over 3.001 seconds... # 99.94 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 99.94 [+0.00] Tx Timestamps: 1266 received 0 errors # 99.94 [+0.00] Zerocopy acks: 1266 # 100.10 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.15 [+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__->