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 # 1.97 [+1.96] tcp tx: 446 MB/s 7578 calls/s 7578 msg/s # 1.97 [+0.00] tcp rx: 446 MB/s 7575 calls/s # 2.97 [+1.01] tcp tx: 428 MB/s 7273 calls/s 7273 msg/s # 2.98 [+0.00] tcp rx: 428 MB/s 7246 calls/s # 4.08 [+1.10] tcp zerocopy # 5.98 [+1.91] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 5.98 [+0.00] tcp rx: 233 MB/s 3959 calls/s # 6.98 [+1.00] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 6.98 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 7.98 [+1.00] tcp tx: 232 MB/s 3937 calls/s 3937 msg/s # 8.09 [+0.11] udp # 9.64 [+1.54] udp rx: 6 MB/s 4949 calls/s # 10.03 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.64 [+0.61] udp rx: 13 MB/s 9546 calls/s # 11.03 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.64 [+0.61] udp rx: 13 MB/s 9887 calls/s # 12.03 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.14 [+0.12] udp sendmmsg # 13.65 [+1.50] udp rx: 8 MB/s 6021 calls/s # 14.01 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.65 [+0.64] udp rx: 13 MB/s 9727 calls/s # 15.01 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.65 [+0.64] udp rx: 13 MB/s 9881 calls/s # 16.01 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 16.13 [+0.12] udp gso # 17.62 [+1.49] udp rx: 17 MB/s 12642 calls/s # 17.97 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.62 [+0.65] udp rx: 25 MB/s 18424 calls/s # 18.97 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.62 [+0.65] udp rx: 25 MB/s 18102 calls/s # 20.07 [+0.45] udp gso zerocopy # 21.59 [+1.52] udp rx: 14 MB/s 10458 calls/s # 21.97 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.59 [+0.62] udp rx: 24 MB/s 17388 calls/s # 22.97 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.60 [+0.63] udp rx: 24 MB/s 17598 calls/s # 26.09 [+2.49] udp gso timestamp # 27.60 [+1.51] udp rx: 15 MB/s 11172 calls/s # 27.97 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.60 [+0.63] udp rx: 25 MB/s 18060 calls/s # 28.97 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 29.60 [+0.63] udp rx: 25 MB/s 17850 calls/s # 32.10 [+2.49] udp gso zerocopy audit # 33.62 [+1.53] udp rx: 14 MB/s 10332 calls/s # 34.02 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.62 [+0.60] udp rx: 24 MB/s 17514 calls/s # 35.02 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.63 [+0.61] udp rx: 24 MB/s 17430 calls/s # 38.02 [+2.39] Summary over 3.000 seconds... # 38.02 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 38.02 [+0.00] Zerocopy acks: 1240 # 38.13 [+0.10] udp gso timestamp audit # 39.65 [+1.52] udp rx: 15 MB/s 10836 calls/s # 40.02 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.65 [+0.63] udp rx: 24 MB/s 17598 calls/s # 41.02 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.65 [+0.63] udp rx: 24 MB/s 17808 calls/s # 44.02 [+2.37] Summary over 3.000 seconds... # 44.02 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 44.02 [+0.00] Tx Timestamps: 1252 received 0 errors # 44.13 [+0.11] udp gso zerocopy timestamp audit # 45.65 [+1.52] udp rx: 14 MB/s 10080 calls/s # 46.03 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.65 [+0.61] udp rx: 23 MB/s 16926 calls/s # 47.04 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.65 [+0.61] udp rx: 23 MB/s 17010 calls/s # 50.03 [+2.38] Summary over 3.000 seconds... # 50.03 [+0.00] sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # 50.04 [+0.00] Tx Timestamps: 1200 received 0 errors # 50.04 [+0.00] Zerocopy acks: 1200 # 50.15 [+0.12] ipv6 # 50.15 [+0.00] tcp # 52.08 [+1.92] tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # 52.08 [+0.00] tcp rx: 414 MB/s 7025 calls/s # 53.07 [+1.00] tcp tx: 443 MB/s 7518 calls/s 7518 msg/s # 53.08 [+0.00] tcp rx: 443 MB/s 7519 calls/s # 54.07 [+1.00] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 54.26 [+0.18] tcp zerocopy # 56.17 [+1.92] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 56.18 [+0.00] tcp rx: 228 MB/s 3867 calls/s # 57.17 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 57.18 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 60.30 [+3.13] udp # 61.85 [+1.55] udp rx: 6 MB/s 4894 calls/s # 62.23 [+0.38] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 62.85 [+0.62] udp rx: 13 MB/s 9506 calls/s # 63.23 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.85 [+0.62] udp rx: 13 MB/s 9824 calls/s # 64.35 [+0.50] udp sendmmsg # 65.86 [+1.51] udp rx: 8 MB/s 6057 calls/s # 66.21 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.86 [+0.64] udp rx: 13 MB/s 9847 calls/s # 67.21 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.86 [+0.64] udp rx: 13 MB/s 9893 calls/s # 68.22 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 68.33 [+0.12] udp gso # 69.84 [+1.51] udp rx: 16 MB/s 11868 calls/s # 70.21 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.85 [+0.63] udp rx: 24 MB/s 17931 calls/s # 71.21 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 71.85 [+0.64] udp rx: 24 MB/s 18060 calls/s # 72.34 [+0.49] udp gso zerocopy # 73.85 [+1.51] udp rx: 14 MB/s 10363 calls/s # 74.22 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 74.85 [+0.63] udp rx: 23 MB/s 17200 calls/s # 75.23 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.85 [+0.63] udp rx: 23 MB/s 17286 calls/s # 76.23 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.35 [+0.12] udp gso timestamp # 77.87 [+1.52] udp rx: 13 MB/s 9761 calls/s # 78.27 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 78.87 [+0.59] udp rx: 23 MB/s 17501 calls/s # 79.28 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.87 [+0.59] udp rx: 23 MB/s 17458 calls/s # 82.39 [+2.52] udp gso zerocopy audit # 83.92 [+1.54] udp rx: 14 MB/s 10535 calls/s # 84.29 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 84.92 [+0.63] udp rx: 23 MB/s 17243 calls/s # 85.29 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 85.93 [+0.63] udp rx: 23 MB/s 17157 calls/s # 86.29 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.29 [+2.00] Summary over 3.002 seconds... # 88.30 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 88.30 [+0.00] Zerocopy acks: 1189 # 88.42 [+0.12] udp gso timestamp audit # 89.94 [+1.53] udp rx: 14 MB/s 10363 calls/s # 90.32 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 90.95 [+0.63] udp rx: 24 MB/s 17587 calls/s # 91.32 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 91.96 [+0.64] udp rx: 24 MB/s 17544 calls/s # 92.32 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 94.32 [+2.00] Summary over 3.000 seconds... # 94.32 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 94.33 [+0.00] Tx Timestamps: 1207 received 0 errors # 94.44 [+0.12] udp gso zerocopy timestamp audit # 95.96 [+1.52] udp rx: 13 MB/s 9675 calls/s # 96.36 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 96.96 [+0.60] udp rx: 22 MB/s 16641 calls/s # 97.36 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.96 [+0.60] udp rx: 22 MB/s 16641 calls/s # 100.36 [+2.40] Summary over 3.001 seconds... # 100.36 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 100.36 [+0.00] Tx Timestamps: 1153 received 0 errors # 100.37 [+0.00] Zerocopy acks: 1153 # 100.54 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.59 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->