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: 386 MB/s 6559 calls/s 6559 msg/s # tcp rx: 387 MB/s 6573 calls/s # tcp tx: 373 MB/s 6334 calls/s 6334 msg/s # tcp rx: 373 MB/s 6310 calls/s # tcp tx: 377 MB/s 6396 calls/s 6396 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # tcp rx: 220 MB/s 3737 calls/s # tcp tx: 217 MB/s 3690 calls/s 3690 msg/s # tcp rx: 217 MB/s 3680 calls/s # tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # udp # udp rx: 4 MB/s 3082 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10050 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10281 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # ipv6 # tcp # tcp tx: 364 MB/s 6187 calls/s 6187 msg/s # tcp rx: 364 MB/s 6188 calls/s # tcp tx: 364 MB/s 6177 calls/s 6177 msg/s # tcp rx: 364 MB/s 6152 calls/s # tcp tx: 340 MB/s 5782 calls/s 5782 msg/s # tcp rx: 340 MB/s 5773 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3602 calls/s 3602 msg/s # tcp rx: 212 MB/s 3602 calls/s # tcp tx: 205 MB/s 3489 calls/s 3489 msg/s # tcp rx: 206 MB/s 3491 calls/s # tcp rx: 208 MB/s 3525 calls/s # udp # udp rx: 3 MB/s 2409 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9696 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9767 calls/s # udp gso # udp rx: 5 MB/s 4042 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3010 calls/s # udp tx: 19 MB/s 337 calls/s 337 msg/s # udp rx: 19 MB/s 14296 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16813 calls/s # udp gso timestamp # udp rx: 6 MB/s 4815 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp gso zerocopy audit # udp rx: 5 MB/s 3870 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 21 MB/s 15910 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.004 seconds... # sum udp tx: 22 MB/s 1141 calls (379/s) 1141 msgs (379/s) # Zerocopy acks: 1141 # udp gso timestamp audit # udp rx: 7 MB/s 5117 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16168 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # Tx Timestamps: 1159 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3698 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 18 MB/s 308 calls/s 308 msg/s # udp rx: 19 MB/s 14104 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1063 calls (354/s) 1063 msgs (354/s) # Tx Timestamps: 1063 received 0 errors # Zerocopy acks: 1063 # 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__->