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 # 1.94 [+1.94] tcp rx: 453 MB/s 7647 calls/s # 1.94 [+0.00] tcp tx: 453 MB/s 7695 calls/s 7695 msg/s # 2.94 [+1.00] tcp tx: 443 MB/s 7522 calls/s 7522 msg/s # 2.94 [+0.00] tcp rx: 444 MB/s 7514 calls/s # 4.04 [+1.10] tcp zerocopy # 5.89 [+1.85] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 5.89 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 6.89 [+1.00] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 6.89 [+0.00] tcp rx: 237 MB/s 4014 calls/s # 7.89 [+1.00] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 8.01 [+0.12] udp # 9.49 [+1.48] udp rx: 8 MB/s 5883 calls/s # 9.84 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.49 [+0.65] udp rx: 14 MB/s 10197 calls/s # 10.84 [+0.35] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.49 [+0.65] udp rx: 14 MB/s 10433 calls/s # 11.95 [+0.46] udp gso # 13.41 [+1.46] udp rx: 17 MB/s 12516 calls/s # 13.76 [+0.34] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.41 [+0.66] udp rx: 25 MB/s 18270 calls/s # 14.75 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 15.42 [+0.66] udp rx: 26 MB/s 18900 calls/s # 15.88 [+0.46] udp gso zerocopy # 17.36 [+1.49] udp rx: 15 MB/s 11004 calls/s # 17.72 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 18.36 [+0.64] udp rx: 24 MB/s 17682 calls/s # 18.72 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.37 [+0.65] udp rx: 24 MB/s 17598 calls/s # 19.72 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.83 [+0.11] udp gso timestamp # 21.31 [+1.48] udp rx: 15 MB/s 11340 calls/s # 21.67 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.31 [+0.64] udp rx: 24 MB/s 17682 calls/s # 22.67 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.32 [+0.65] udp rx: 25 MB/s 17892 calls/s # 23.67 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.78 [+2.11] udp gso zerocopy audit # 27.26 [+1.48] udp rx: 15 MB/s 10962 calls/s # 27.64 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.26 [+0.62] udp rx: 24 MB/s 17430 calls/s # 28.64 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.26 [+0.62] udp rx: 24 MB/s 17724 calls/s # 31.63 [+2.37] Summary over 3.001 seconds... # 31.63 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 31.64 [+0.00] Zerocopy acks: 1253 # 31.75 [+0.12] udp gso timestamp audit # 33.24 [+1.49] udp rx: 16 MB/s 11466 calls/s # 33.58 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.24 [+0.66] udp rx: 24 MB/s 17724 calls/s # 34.58 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.24 [+0.66] udp rx: 25 MB/s 17892 calls/s # 35.58 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 37.58 [+2.00] Summary over 3.001 seconds... # 37.58 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 37.58 [+0.00] Tx Timestamps: 1266 received 0 errors # 37.69 [+0.11] udp gso zerocopy timestamp audit # 39.18 [+1.49] udp rx: 14 MB/s 10584 calls/s # 39.55 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 40.18 [+0.63] udp rx: 23 MB/s 16842 calls/s # 40.55 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 41.18 [+0.63] udp rx: 23 MB/s 16926 calls/s # 43.55 [+2.37] Summary over 3.000 seconds... # 43.55 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 43.56 [+0.00] Tx Timestamps: 1207 received 0 errors # 43.56 [+0.00] Zerocopy acks: 1207 # 43.67 [+0.11] ipv6 # 43.67 [+0.00] tcp # 45.50 [+1.83] tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # 45.50 [+0.00] tcp rx: 434 MB/s 7332 calls/s # 46.50 [+1.00] tcp tx: 438 MB/s 7429 calls/s 7429 msg/s # 46.51 [+0.01] tcp rx: 438 MB/s 7377 calls/s # 47.50 [+0.99] tcp tx: 437 MB/s 7426 calls/s 7426 msg/s # 47.60 [+0.10] tcp zerocopy # 49.44 [+1.84] tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # 49.44 [+0.00] tcp rx: 237 MB/s 4028 calls/s # 50.44 [+1.00] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 50.44 [+0.00] tcp rx: 233 MB/s 3951 calls/s # 51.44 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 51.54 [+0.10] udp # 53.03 [+1.49] udp rx: 7 MB/s 5699 calls/s # 53.39 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 54.03 [+0.64] udp rx: 13 MB/s 9951 calls/s # 54.39 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 55.03 [+0.65] udp rx: 13 MB/s 10117 calls/s # 55.39 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 55.49 [+0.10] udp gso # 56.96 [+1.47] udp rx: 16 MB/s 12040 calls/s # 57.31 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 57.96 [+0.65] udp rx: 24 MB/s 18017 calls/s # 58.31 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 58.97 [+0.66] udp rx: 25 MB/s 18748 calls/s # 59.31 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 59.43 [+0.12] udp gso zerocopy # 60.91 [+1.48] udp rx: 15 MB/s 11266 calls/s # 61.28 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 61.91 [+0.63] udp rx: 23 MB/s 17415 calls/s # 62.28 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 62.91 [+0.63] udp rx: 24 MB/s 17802 calls/s # 63.28 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 63.40 [+0.12] udp gso timestamp # 64.88 [+1.48] udp rx: 15 MB/s 11094 calls/s # 65.26 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 65.88 [+0.62] udp rx: 24 MB/s 18060 calls/s # 66.26 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 66.88 [+0.62] udp rx: 25 MB/s 18275 calls/s # 67.25 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.37 [+2.12] udp gso zerocopy audit # 70.85 [+1.48] udp rx: 14 MB/s 10836 calls/s # 71.23 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.85 [+0.62] udp rx: 23 MB/s 17458 calls/s # 72.23 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.85 [+0.62] udp rx: 24 MB/s 17630 calls/s # 75.23 [+2.38] Summary over 3.000 seconds... # 75.23 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 75.23 [+0.00] Zerocopy acks: 1226 # 75.36 [+0.13] udp gso timestamp audit # 76.83 [+1.47] udp rx: 14 MB/s 10922 calls/s # 77.22 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 77.83 [+0.62] udp rx: 24 MB/s 18017 calls/s # 78.22 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 78.83 [+0.61] udp rx: 24 MB/s 18146 calls/s # 81.22 [+2.39] Summary over 3.002 seconds... # 81.22 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 81.22 [+0.00] Tx Timestamps: 1258 received 0 errors # 81.33 [+0.11] udp gso zerocopy timestamp audit # 82.78 [+1.45] udp rx: 14 MB/s 10363 calls/s # 83.15 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 83.78 [+0.63] udp rx: 23 MB/s 17071 calls/s # 84.15 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 84.78 [+0.63] udp rx: 23 MB/s 17157 calls/s # 85.15 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.16 [+2.00] Summary over 3.001 seconds... # 87.16 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 87.16 [+0.00] Tx Timestamps: 1188 received 0 errors # 87.16 [+0.00] Zerocopy acks: 1188 # 87.31 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 87.36 [+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__->