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: 444 MB/s 7542 calls/s 7542 msg/s # tcp rx: 445 MB/s 7551 calls/s # tcp tx: 425 MB/s 7210 calls/s 7210 msg/s # tcp rx: 423 MB/s 7137 calls/s # tcp zerocopy # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # tcp rx: 227 MB/s 3848 calls/s # tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # tcp rx: 229 MB/s 3864 calls/s # udp # udp rx: 3 MB/s 2515 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9604 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9763 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5124 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4410 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5250 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # Tx Timestamps: 1191 received 0 errors # Zerocopy acks: 1191 # ipv6 # tcp # tcp tx: 426 MB/s 7242 calls/s 7242 msg/s # tcp rx: 427 MB/s 7239 calls/s # tcp tx: 426 MB/s 7232 calls/s 7232 msg/s # tcp rx: 426 MB/s 7206 calls/s # tcp tx: 411 MB/s 6978 calls/s 6978 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # tcp rx: 225 MB/s 3808 calls/s # tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # tcp rx: 225 MB/s 3810 calls/s # udp # udp rx: 3 MB/s 2680 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9766 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9902 calls/s # udp gso # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 5 MB/s 4171 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 6 MB/s 4902 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # Tx Timestamps: 1158 received 0 errors # Zerocopy acks: 1158 # 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__->