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: 452 MB/s 7675 calls/s 7675 msg/s # tcp rx: 452 MB/s 7658 calls/s # tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # tcp rx: 438 MB/s 7387 calls/s # tcp tx: 444 MB/s 7534 calls/s 7534 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4041 calls/s 4041 msg/s # tcp rx: 238 MB/s 4031 calls/s # tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # tcp rx: 235 MB/s 3981 calls/s # tcp tx: 239 MB/s 4067 calls/s 4067 msg/s # udp # udp rx: 4 MB/s 2997 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10174 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10299 calls/s # udp gso # udp rx: 9 MB/s 6468 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18690 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1308 calls (436/s) 1308 msgs (436/s) # Tx Timestamps: 1308 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 451 MB/s 7663 calls/s 7663 msg/s # tcp rx: 452 MB/s 7597 calls/s # tcp tx: 424 MB/s 7192 calls/s 7192 msg/s # tcp rx: 424 MB/s 6992 calls/s # tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # tcp rx: 233 MB/s 3956 calls/s # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3915 calls/s # tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # udp # udp rx: 3 MB/s 2710 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9725 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 9992 calls/s # udp gso # udp rx: 7 MB/s 5246 calls/s # udp tx: 24 MB/s 415 calls/s 415 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: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 5 MB/s 4343 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4816 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18920 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # Zerocopy acks: 1301 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19006 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1318 calls (439/s) 1318 msgs (439/s) # Tx Timestamps: 1318 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4472 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # Zerocopy acks: 1258 # 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__->