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 # 1.96 [+1.95] tcp tx: 427 MB/s 7257 calls/s 7257 msg/s # 1.96 [+0.00] tcp rx: 427 MB/s 7223 calls/s # 2.96 [+1.00] tcp tx: 404 MB/s 6862 calls/s 6862 msg/s # 2.96 [+0.00] tcp rx: 404 MB/s 6854 calls/s # 4.07 [+1.11] tcp zerocopy # 5.96 [+1.89] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 5.96 [+0.00] tcp rx: 229 MB/s 3880 calls/s # 6.96 [+1.00] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 6.96 [+0.00] tcp rx: 229 MB/s 3882 calls/s # 7.96 [+1.00] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 8.07 [+0.11] udp # 9.60 [+1.52] udp rx: 6 MB/s 4686 calls/s # 10.01 [+0.41] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.60 [+0.59] udp rx: 14 MB/s 10036 calls/s # 11.02 [+0.42] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.60 [+0.58] udp rx: 14 MB/s 10161 calls/s # 12.13 [+0.53] udp gso # 13.62 [+1.49] udp rx: 16 MB/s 11928 calls/s # 13.98 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 14.62 [+0.64] udp rx: 25 MB/s 18270 calls/s # 14.99 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 15.63 [+0.65] udp rx: 26 MB/s 18648 calls/s # 15.99 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 16.10 [+0.11] udp gso zerocopy # 17.62 [+1.52] udp rx: 15 MB/s 10878 calls/s # 17.98 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 18.62 [+0.64] udp rx: 24 MB/s 17724 calls/s # 18.98 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 19.63 [+0.65] udp rx: 24 MB/s 17682 calls/s # 22.10 [+2.48] udp gso timestamp # 23.61 [+1.51] udp rx: 15 MB/s 11340 calls/s # 23.97 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 24.61 [+0.64] udp rx: 24 MB/s 17808 calls/s # 24.97 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.61 [+0.64] udp rx: 24 MB/s 17682 calls/s # 25.97 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.11 [+2.14] udp gso zerocopy audit # 29.62 [+1.51] udp rx: 15 MB/s 10752 calls/s # 29.98 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.62 [+0.64] udp rx: 24 MB/s 17430 calls/s # 30.98 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 31.62 [+0.64] udp rx: 24 MB/s 17472 calls/s # 31.98 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 33.98 [+2.00] Summary over 3.002 seconds... # 33.98 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 33.99 [+0.00] Zerocopy acks: 1236 # 34.10 [+0.11] udp gso timestamp audit # 35.61 [+1.51] udp rx: 14 MB/s 10164 calls/s # 36.01 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.61 [+0.60] udp rx: 24 MB/s 17724 calls/s # 37.01 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.61 [+0.60] udp rx: 24 MB/s 17388 calls/s # 38.01 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.02 [+2.00] Summary over 3.002 seconds... # 40.02 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 40.02 [+0.00] Tx Timestamps: 1247 received 0 errors # 40.13 [+0.11] udp gso zerocopy timestamp audit # 41.63 [+1.50] udp rx: 14 MB/s 10122 calls/s # 42.02 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 42.63 [+0.61] udp rx: 23 MB/s 16632 calls/s # 43.02 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 43.63 [+0.61] udp rx: 23 MB/s 16884 calls/s # 46.02 [+2.39] Summary over 3.001 seconds... # 46.02 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 46.02 [+0.00] Tx Timestamps: 1195 received 0 errors # 46.03 [+0.00] Zerocopy acks: 1195 # 46.15 [+0.12] ipv6 # 46.15 [+0.00] tcp # 48.09 [+1.94] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 48.09 [+0.00] tcp rx: 417 MB/s 6963 calls/s # 49.09 [+1.00] tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # 49.09 [+0.00] tcp rx: 432 MB/s 7308 calls/s # 50.09 [+1.00] tcp tx: 438 MB/s 7445 calls/s 7445 msg/s # 50.21 [+0.13] tcp zerocopy # 52.09 [+1.88] tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # 52.09 [+0.00] tcp rx: 222 MB/s 3761 calls/s # 53.09 [+1.00] tcp tx: 218 MB/s 3710 calls/s 3710 msg/s # 53.09 [+0.00] tcp rx: 219 MB/s 3713 calls/s # 54.09 [+1.00] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 54.22 [+0.13] udp # 55.68 [+1.46] udp rx: 7 MB/s 5163 calls/s # 56.09 [+0.40] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 56.68 [+0.60] udp rx: 13 MB/s 10054 calls/s # 57.09 [+0.41] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 57.68 [+0.59] udp rx: 13 MB/s 10146 calls/s # 58.09 [+0.41] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 58.21 [+0.12] udp gso # 59.70 [+1.49] udp rx: 15 MB/s 11008 calls/s # 60.10 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 60.70 [+0.60] udp rx: 24 MB/s 17888 calls/s # 61.10 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 61.70 [+0.60] udp rx: 24 MB/s 18017 calls/s # 62.23 [+0.52] udp gso zerocopy # 63.73 [+1.50] udp rx: 13 MB/s 9890 calls/s # 64.13 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 64.73 [+0.60] udp rx: 23 MB/s 16985 calls/s # 65.13 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 65.73 [+0.60] udp rx: 23 MB/s 17286 calls/s # 68.26 [+2.53] udp gso timestamp # 69.74 [+1.48] udp rx: 14 MB/s 10621 calls/s # 70.14 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.75 [+0.60] udp rx: 24 MB/s 18060 calls/s # 71.14 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.75 [+0.60] udp rx: 24 MB/s 18060 calls/s # 72.14 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 74.26 [+2.11] udp gso zerocopy audit # 75.76 [+1.50] udp rx: 15 MB/s 11008 calls/s # 76.13 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.76 [+0.63] udp rx: 23 MB/s 16856 calls/s # 77.14 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 77.77 [+0.63] udp rx: 23 MB/s 17200 calls/s # 80.14 [+2.37] Summary over 3.004 seconds... # 80.14 [+0.00] sum udp tx: 23 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 80.14 [+0.00] Zerocopy acks: 1193 # 80.24 [+0.11] udp gso timestamp audit # 81.79 [+1.54] udp rx: 14 MB/s 10234 calls/s # 82.20 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.79 [+0.58] udp rx: 23 MB/s 17501 calls/s # 83.20 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 83.79 [+0.59] udp rx: 24 MB/s 18017 calls/s # 84.20 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 86.21 [+2.00] Summary over 3.000 seconds... # 86.21 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 86.21 [+0.00] Tx Timestamps: 1236 received 0 errors # 86.34 [+0.13] udp gso zerocopy timestamp audit # 87.88 [+1.54] udp rx: 13 MB/s 9589 calls/s # 88.31 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 88.88 [+0.57] udp rx: 24 MB/s 17587 calls/s # 89.31 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 89.89 [+0.58] udp rx: 23 MB/s 17114 calls/s # 92.31 [+2.42] Summary over 3.000 seconds... # 92.31 [+0.00] sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # 92.31 [+0.00] Tx Timestamps: 1200 received 0 errors # 92.31 [+0.00] Zerocopy acks: 1200 # 92.50 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.56 [+0.06] 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__->