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 # 0.15 [+0.15] ipv4 # 0.15 [+0.00] tcp # 3.01 [+2.86] tcp tx: 426 MB/s 7240 calls/s 7240 msg/s # 3.01 [+0.00] tcp rx: 426 MB/s 7180 calls/s # 4.01 [+1.00] tcp tx: 386 MB/s 6559 calls/s 6559 msg/s # 4.01 [+0.00] tcp rx: 386 MB/s 6508 calls/s # 5.24 [+1.23] tcp zerocopy # 8.03 [+2.79] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 8.04 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 9.03 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 9.04 [+0.00] tcp rx: 227 MB/s 3847 calls/s # 12.27 [+3.23] udp # 14.40 [+2.13] udp rx: 3 MB/s 2341 calls/s # 15.14 [+0.74] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 15.40 [+0.26] udp rx: 13 MB/s 9483 calls/s # 16.14 [+0.75] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 16.40 [+0.25] udp rx: 14 MB/s 10019 calls/s # 17.35 [+0.95] udp gso # 19.39 [+2.04] udp rx: 7 MB/s 5544 calls/s # 20.08 [+0.70] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.39 [+0.31] udp rx: 25 MB/s 17976 calls/s # 21.08 [+0.69] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.39 [+0.31] udp rx: 24 MB/s 17682 calls/s # 22.08 [+0.69] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.30 [+0.22] udp gso zerocopy # 24.48 [+2.18] udp rx: 8 MB/s 5712 calls/s # 25.15 [+0.67] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.48 [+0.33] udp rx: 23 MB/s 17094 calls/s # 26.15 [+0.67] udp tx: 23 MB/s 404 calls/s 404 msg/s # 26.49 [+0.33] udp rx: 23 MB/s 16884 calls/s # 27.15 [+0.67] udp tx: 23 MB/s 402 calls/s 402 msg/s # 27.36 [+0.21] udp gso timestamp # 29.62 [+2.26] udp rx: 4 MB/s 2898 calls/s # 30.37 [+0.75] udp tx: 22 MB/s 385 calls/s 385 msg/s # 30.63 [+0.26] udp rx: 24 MB/s 17640 calls/s # 31.37 [+0.74] udp tx: 24 MB/s 414 calls/s 414 msg/s # 31.63 [+0.26] udp rx: 24 MB/s 17598 calls/s # 34.59 [+2.96] udp gso zerocopy audit # 36.78 [+2.19] udp rx: 6 MB/s 4284 calls/s # 37.54 [+0.76] udp tx: 24 MB/s 413 calls/s 413 msg/s # 37.78 [+0.24] udp rx: 24 MB/s 17262 calls/s # 38.54 [+0.76] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.79 [+0.25] udp rx: 23 MB/s 17052 calls/s # 41.54 [+2.75] Summary over 3.000 seconds... # 41.54 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 41.55 [+0.00] Zerocopy acks: 1220 # 41.78 [+0.24] udp gso timestamp audit # 43.95 [+2.17] udp rx: 6 MB/s 4830 calls/s # 44.68 [+0.73] udp tx: 24 MB/s 416 calls/s 416 msg/s # 44.95 [+0.27] udp rx: 24 MB/s 17262 calls/s # 45.68 [+0.73] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.95 [+0.27] udp rx: 24 MB/s 17136 calls/s # 46.68 [+0.73] udp tx: 24 MB/s 410 calls/s 410 msg/s # 48.69 [+2.00] Summary over 3.001 seconds... # 48.69 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 48.69 [+0.00] Tx Timestamps: 1236 received 0 errors # 48.91 [+0.22] udp gso zerocopy timestamp audit # 51.07 [+2.16] udp rx: 7 MB/s 5376 calls/s # 51.77 [+0.70] udp tx: 24 MB/s 416 calls/s 416 msg/s # 52.07 [+0.31] udp rx: 24 MB/s 17472 calls/s # 52.77 [+0.69] udp tx: 24 MB/s 416 calls/s 416 msg/s # 53.09 [+0.32] udp rx: 24 MB/s 17682 calls/s # 53.77 [+0.68] udp tx: 24 MB/s 420 calls/s 420 msg/s # 55.77 [+2.00] Summary over 3.001 seconds... # 55.77 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 55.77 [+0.00] Tx Timestamps: 1252 received 0 errors # 55.78 [+0.00] Zerocopy acks: 1252 # 55.98 [+0.21] ipv6 # 55.98 [+0.00] tcp # 58.81 [+2.82] tcp tx: 424 MB/s 7204 calls/s 7204 msg/s # 58.81 [+0.00] tcp rx: 424 MB/s 7136 calls/s # 59.81 [+1.00] tcp tx: 438 MB/s 7429 calls/s 7429 msg/s # 59.81 [+0.00] tcp rx: 438 MB/s 7396 calls/s # 61.06 [+1.24] tcp zerocopy # 63.88 [+2.82] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 63.88 [+0.00] tcp rx: 223 MB/s 3776 calls/s # 64.88 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 64.88 [+0.00] tcp rx: 228 MB/s 3873 calls/s # 65.88 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 66.10 [+0.22] udp # 68.27 [+2.17] udp rx: 2 MB/s 1861 calls/s # 68.99 [+0.73] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 69.27 [+0.27] udp rx: 13 MB/s 9543 calls/s # 69.99 [+0.73] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 70.27 [+0.28] udp rx: 14 MB/s 10280 calls/s # 71.00 [+0.72] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 71.21 [+0.21] udp gso # 73.32 [+2.12] udp rx: 8 MB/s 6020 calls/s # 74.01 [+0.69] udp tx: 26 MB/s 451 calls/s 451 msg/s # 74.33 [+0.32] udp rx: 26 MB/s 19221 calls/s # 75.02 [+0.69] udp tx: 25 MB/s 431 calls/s 431 msg/s # 75.33 [+0.31] udp rx: 25 MB/s 18490 calls/s # 76.24 [+0.92] udp gso zerocopy # 78.45 [+2.20] udp rx: 8 MB/s 5934 calls/s # 79.10 [+0.66] udp tx: 23 MB/s 396 calls/s 396 msg/s # 79.46 [+0.35] udp rx: 23 MB/s 17157 calls/s # 80.11 [+0.65] udp tx: 23 MB/s 397 calls/s 397 msg/s # 80.46 [+0.35] udp rx: 23 MB/s 16813 calls/s # 83.31 [+2.85] udp gso timestamp # 85.47 [+2.17] udp rx: 8 MB/s 6192 calls/s # 86.13 [+0.66] udp tx: 23 MB/s 405 calls/s 405 msg/s # 86.48 [+0.35] udp rx: 23 MB/s 17329 calls/s # 87.13 [+0.65] udp tx: 24 MB/s 408 calls/s 408 msg/s # 87.48 [+0.35] udp rx: 23 MB/s 17372 calls/s # 90.36 [+2.87] udp gso zerocopy audit # 92.59 [+2.23] udp rx: 8 MB/s 5977 calls/s # 93.25 [+0.66] udp tx: 23 MB/s 405 calls/s 405 msg/s # 93.59 [+0.34] udp rx: 23 MB/s 17114 calls/s # 94.25 [+0.66] udp tx: 23 MB/s 393 calls/s 393 msg/s # 94.59 [+0.34] udp rx: 23 MB/s 16813 calls/s # 97.25 [+2.66] Summary over 3.000 seconds... # 97.25 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 97.25 [+0.00] Zerocopy acks: 1183 # 97.47 [+0.22] udp gso timestamp audit # 99.68 [+2.21] udp rx: 9 MB/s 6708 calls/s # 100.31 [+0.63] udp tx: 24 MB/s 422 calls/s 422 msg/s # 100.69 [+0.38] udp rx: 24 MB/s 18060 calls/s # 101.31 [+0.63] udp tx: 24 MB/s 412 calls/s 412 msg/s # 101.69 [+0.38] udp rx: 24 MB/s 17716 calls/s # 104.31 [+2.62] Summary over 3.000 seconds... # 104.31 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 104.32 [+0.00] Tx Timestamps: 1240 received 0 errors # 104.53 [+0.21] udp gso zerocopy timestamp audit # 106.71 [+2.18] udp rx: 7 MB/s 5762 calls/s # 107.36 [+0.66] udp tx: 22 MB/s 388 calls/s 388 msg/s # 107.71 [+0.35] udp rx: 22 MB/s 16727 calls/s # 108.36 [+0.65] udp tx: 23 MB/s 398 calls/s 398 msg/s # 108.72 [+0.35] udp rx: 23 MB/s 17071 calls/s # 111.36 [+2.65] Summary over 3.000 seconds... # 111.37 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 111.37 [+0.00] Tx Timestamps: 1169 received 0 errors # 111.37 [+0.00] Zerocopy acks: 1169 # 111.74 [+0.37] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 111.91 [+0.16] 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__->