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: 449 MB/s 7618 calls/s 7618 msg/s # tcp rx: 450 MB/s 7563 calls/s # tcp tx: 434 MB/s 7363 calls/s 7363 msg/s # tcp rx: 434 MB/s 7186 calls/s # tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # tcp rx: 237 MB/s 4013 calls/s # tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # tcp rx: 232 MB/s 3934 calls/s # tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # udp # udp rx: 4 MB/s 3270 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10140 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10281 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Tx Timestamps: 1281 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # ipv6 # tcp # tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # tcp rx: 437 MB/s 7261 calls/s # tcp tx: 432 MB/s 7329 calls/s 7329 msg/s # tcp rx: 433 MB/s 7229 calls/s # tcp tx: 445 MB/s 7556 calls/s 7556 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # tcp rx: 228 MB/s 3863 calls/s # tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # tcp rx: 229 MB/s 3892 calls/s # tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # udp # udp rx: 4 MB/s 3213 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9665 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9905 calls/s # udp gso # udp rx: 8 MB/s 6364 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Tx Timestamps: 1277 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # Tx Timestamps: 1191 received 0 errors # Zerocopy acks: 1191 # 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__->