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 # 1.90 [+1.89] tcp tx: 445 MB/s 7553 calls/s 7553 msg/s # 1.90 [+0.00] tcp rx: 445 MB/s 7549 calls/s # 2.90 [+1.00] tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # 2.90 [+0.00] tcp rx: 440 MB/s 7438 calls/s # 4.01 [+1.11] tcp zerocopy # 5.83 [+1.82] tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # 5.83 [+0.00] tcp rx: 236 MB/s 3997 calls/s # 6.83 [+1.00] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 6.83 [+0.00] tcp rx: 234 MB/s 3973 calls/s # 7.83 [+1.00] tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # 7.94 [+0.11] udp # 9.42 [+1.48] udp rx: 7 MB/s 5447 calls/s # 9.79 [+0.37] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.42 [+0.63] udp rx: 13 MB/s 9756 calls/s # 10.79 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.42 [+0.63] udp rx: 14 MB/s 9976 calls/s # 11.79 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.90 [+0.11] udp sendmmsg # 13.36 [+1.46] udp rx: 8 MB/s 6189 calls/s # 13.71 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.36 [+0.65] udp rx: 13 MB/s 9850 calls/s # 14.72 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.36 [+0.64] udp rx: 14 MB/s 10082 calls/s # 15.81 [+0.45] udp gso # 17.30 [+1.48] udp rx: 17 MB/s 12432 calls/s # 17.64 [+0.35] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.28 [+0.64] udp rx: 25 MB/s 18366 calls/s # 18.65 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.29 [+0.64] udp rx: 25 MB/s 18480 calls/s # 19.75 [+0.46] udp gso zerocopy # 21.21 [+1.47] udp rx: 15 MB/s 10878 calls/s # 21.58 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.22 [+0.64] udp rx: 25 MB/s 17850 calls/s # 22.58 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 23.22 [+0.64] udp rx: 25 MB/s 17892 calls/s # 25.69 [+2.47] udp gso timestamp # 27.15 [+1.46] udp rx: 15 MB/s 11298 calls/s # 27.53 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 28.15 [+0.62] udp rx: 25 MB/s 18270 calls/s # 28.53 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 29.15 [+0.62] udp rx: 25 MB/s 18060 calls/s # 29.53 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 31.64 [+2.11] udp gso zerocopy audit # 33.12 [+1.48] udp rx: 16 MB/s 11424 calls/s # 33.45 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.12 [+0.66] udp rx: 24 MB/s 17682 calls/s # 34.46 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 35.12 [+0.66] udp rx: 25 MB/s 18018 calls/s # 37.46 [+2.33] Summary over 3.000 seconds... # 37.46 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 37.46 [+0.00] Zerocopy acks: 1264 # 37.57 [+0.11] udp gso timestamp audit # 39.04 [+1.47] udp rx: 15 MB/s 11256 calls/s # 39.42 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.04 [+0.63] udp rx: 25 MB/s 18060 calls/s # 40.42 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 41.04 [+0.63] udp rx: 25 MB/s 18186 calls/s # 43.42 [+2.38] Summary over 3.000 seconds... # 43.42 [+0.00] sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # 43.42 [+0.00] Tx Timestamps: 1293 received 0 errors # 43.53 [+0.11] udp gso zerocopy timestamp audit # 45.02 [+1.49] udp rx: 15 MB/s 10878 calls/s # 45.37 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 46.01 [+0.64] udp rx: 24 MB/s 17262 calls/s # 46.37 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.01 [+0.64] udp rx: 24 MB/s 17472 calls/s # 47.37 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 49.37 [+2.00] Summary over 3.001 seconds... # 49.37 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 49.38 [+0.00] Tx Timestamps: 1233 received 0 errors # 49.38 [+0.00] Zerocopy acks: 1233 # 49.48 [+0.10] ipv6 # 49.48 [+0.00] tcp # 51.30 [+1.82] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 51.30 [+0.00] tcp rx: 434 MB/s 7363 calls/s # 52.30 [+1.00] tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # 52.30 [+0.00] tcp rx: 440 MB/s 7395 calls/s # 53.30 [+1.00] tcp tx: 451 MB/s 7654 calls/s 7654 msg/s # 53.40 [+0.10] tcp zerocopy # 55.26 [+1.86] tcp rx: 235 MB/s 3978 calls/s # 55.26 [+0.00] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 56.26 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 56.26 [+0.00] tcp rx: 233 MB/s 3949 calls/s # 59.37 [+3.11] udp # 60.84 [+1.47] udp rx: 7 MB/s 5441 calls/s # 61.21 [+0.37] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 61.84 [+0.63] udp rx: 13 MB/s 9726 calls/s # 62.22 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.84 [+0.62] udp rx: 13 MB/s 9881 calls/s # 63.32 [+0.48] udp sendmmsg # 64.77 [+1.46] udp rx: 8 MB/s 6175 calls/s # 65.12 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.77 [+0.65] udp rx: 13 MB/s 9882 calls/s # 66.12 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.77 [+0.65] udp rx: 13 MB/s 9912 calls/s # 67.23 [+0.45] udp gso # 68.70 [+1.48] udp rx: 16 MB/s 12169 calls/s # 69.06 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 69.70 [+0.64] udp rx: 25 MB/s 18263 calls/s # 70.06 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.70 [+0.64] udp rx: 24 MB/s 18232 calls/s # 71.06 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.17 [+0.11] udp gso zerocopy # 72.64 [+1.48] udp rx: 14 MB/s 10793 calls/s # 73.01 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.64 [+0.63] udp rx: 24 MB/s 18103 calls/s # 74.01 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 74.65 [+0.64] udp rx: 25 MB/s 18318 calls/s # 77.12 [+2.47] udp gso timestamp # 78.58 [+1.46] udp rx: 16 MB/s 11868 calls/s # 78.93 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 79.58 [+0.65] udp rx: 26 MB/s 19135 calls/s # 79.93 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 80.58 [+0.65] udp rx: 25 MB/s 18834 calls/s # 80.94 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 83.06 [+2.12] udp gso zerocopy audit # 84.54 [+1.49] udp rx: 15 MB/s 11481 calls/s # 84.89 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 85.54 [+0.65] udp rx: 25 MB/s 18318 calls/s # 85.89 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 86.55 [+0.65] udp rx: 24 MB/s 18189 calls/s # 86.89 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 88.90 [+2.00] Summary over 3.001 seconds... # 88.90 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 88.90 [+0.00] Zerocopy acks: 1266 # 89.02 [+0.12] udp gso timestamp audit # 90.48 [+1.46] udp rx: 15 MB/s 11309 calls/s # 90.84 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.48 [+0.64] udp rx: 24 MB/s 18017 calls/s # 91.84 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 92.48 [+0.64] udp rx: 25 MB/s 18318 calls/s # 92.84 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 94.84 [+2.00] Summary over 3.001 seconds... # 94.84 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 94.85 [+0.00] Tx Timestamps: 1261 received 0 errors # 94.96 [+0.11] udp gso zerocopy timestamp audit # 96.43 [+1.47] udp rx: 15 MB/s 11309 calls/s # 96.79 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 97.43 [+0.64] udp rx: 24 MB/s 17673 calls/s # 97.79 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 98.43 [+0.64] udp rx: 24 MB/s 18103 calls/s # 100.79 [+2.36] Summary over 3.000 seconds... # 100.79 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 100.80 [+0.00] Tx Timestamps: 1248 received 0 errors # 100.80 [+0.00] Zerocopy acks: 1248 # 100.94 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.99 [+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__->