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: 464 MB/s 7881 calls/s 7881 msg/s # tcp rx: 464 MB/s 7843 calls/s # tcp tx: 454 MB/s 7705 calls/s 7705 msg/s # tcp rx: 454 MB/s 7692 calls/s # tcp tx: 463 MB/s 7858 calls/s 7858 msg/s # tcp zerocopy # tcp tx: 253 MB/s 4308 calls/s 4308 msg/s # tcp rx: 254 MB/s 4292 calls/s # tcp tx: 260 MB/s 4418 calls/s 4418 msg/s # tcp rx: 260 MB/s 4405 calls/s # tcp tx: 257 MB/s 4366 calls/s 4366 msg/s # udp # udp rx: 4 MB/s 3338 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10343 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10602 calls/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.003 seconds... # sum udp tx: 26 MB/s 1303 calls (433/s) 1303 msgs (433/s) # Zerocopy acks: 1303 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 27 MB/s 19320 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1354 calls (451/s) 1354 msgs (451/s) # Tx Timestamps: 1354 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6636 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 431 calls/s 431 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # Zerocopy acks: 1283 # ipv6 # tcp # tcp tx: 455 MB/s 7719 calls/s 7719 msg/s # tcp rx: 455 MB/s 7701 calls/s # tcp tx: 450 MB/s 7638 calls/s 7638 msg/s # tcp rx: 450 MB/s 7619 calls/s # tcp tx: 448 MB/s 7607 calls/s 7607 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4119 calls/s 4119 msg/s # tcp rx: 243 MB/s 4110 calls/s # tcp tx: 242 MB/s 4113 calls/s 4113 msg/s # tcp rx: 243 MB/s 4110 calls/s # tcp tx: 250 MB/s 4255 calls/s 4255 msg/s # udp # udp rx: 4 MB/s 3230 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 14 MB/s 10367 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10517 calls/s # udp gso # udp rx: 8 MB/s 6536 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19608 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 27 MB/s 19737 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 19049 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # Zerocopy acks: 1264 # udp gso timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Tx Timestamps: 1267 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # Zerocopy acks: 1226 # 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__->