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: 442 MB/s 7512 calls/s 7512 msg/s # tcp rx: 443 MB/s 7478 calls/s # tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # tcp rx: 436 MB/s 7376 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # tcp rx: 228 MB/s 3870 calls/s # tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # tcp rx: 228 MB/s 3880 calls/s # tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # udp # udp rx: 4 MB/s 2979 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10049 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10275 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 8 MB/s 5922 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 9 MB/s 6594 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1292 calls (429/s) 1292 msgs (429/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # ipv6 # tcp # tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # tcp rx: 431 MB/s 7314 calls/s # tcp tx: 422 MB/s 7168 calls/s 7168 msg/s # tcp rx: 422 MB/s 7103 calls/s # tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # tcp rx: 227 MB/s 3852 calls/s # tcp tx: 207 MB/s 3522 calls/s 3522 msg/s # tcp rx: 207 MB/s 3518 calls/s # tcp tx: 205 MB/s 3491 calls/s 3491 msg/s # udp # udp rx: 3 MB/s 2502 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9542 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9675 calls/s # udp gso # udp rx: 9 MB/s 6622 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso timestamp # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1198 calls (398/s) 1198 msgs (398/s) # Zerocopy acks: 1198 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.012 seconds... # sum udp tx: 25 MB/s 1290 calls (428/s) 1290 msgs (428/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # Zerocopy acks: 1166 # 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__->