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 # ipv4 # tcp # tcp tx: 389 MB/s 6612 calls/s 6612 msg/s # tcp rx: 390 MB/s 6601 calls/s # tcp tx: 375 MB/s 6375 calls/s 6375 msg/s # tcp rx: 376 MB/s 6361 calls/s # tcp tx: 372 MB/s 6319 calls/s 6319 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # tcp rx: 220 MB/s 3741 calls/s # tcp tx: 195 MB/s 3309 calls/s 3309 msg/s # tcp rx: 194 MB/s 3305 calls/s # udp # udp rx: 3 MB/s 2774 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9911 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 12 MB/s 8907 calls/s # udp gso # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18488 calls/s # udp gso zerocopy # udp rx: 5 MB/s 4242 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16506 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3612 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Zerocopy acks: 1194 # udp gso timestamp audit # udp rx: 6 MB/s 4872 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16632 calls/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1183 calls (393/s) 1183 msgs (393/s) # Tx Timestamps: 1183 received 0 errors # Zerocopy acks: 1183 # ipv6 # tcp # tcp tx: 384 MB/s 6513 calls/s 6513 msg/s # tcp rx: 384 MB/s 6512 calls/s # tcp tx: 388 MB/s 6596 calls/s 6596 msg/s # tcp rx: 389 MB/s 6592 calls/s # tcp tx: 363 MB/s 6157 calls/s 6157 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3588 calls/s 3588 msg/s # tcp rx: 212 MB/s 3594 calls/s # tcp tx: 198 MB/s 3359 calls/s 3359 msg/s # tcp rx: 197 MB/s 3346 calls/s # tcp rx: 206 MB/s 3503 calls/s # udp # udp rx: 3 MB/s 2714 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9944 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10070 calls/s # udp gso # udp rx: 6 MB/s 4386 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17284 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 18 MB/s 13762 calls/s # Summary over 3.004 seconds... # sum udp tx: 21 MB/s 1061 calls (353/s) 1061 msgs (353/s) # Zerocopy acks: 1061 # udp gso timestamp audit # udp rx: 0 MB/s 301 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15480 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 16059 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1108 calls (369/s) 1108 msgs (369/s) # Tx Timestamps: 1108 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4300 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16125 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # Tx Timestamps: 1139 received 0 errors # Zerocopy acks: 1139 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->