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: 456 MB/s 7749 calls/s 7749 msg/s # tcp rx: 457 MB/s 7702 calls/s # tcp tx: 450 MB/s 7633 calls/s 7633 msg/s # tcp rx: 452 MB/s 7606 calls/s # tcp tx: 442 MB/s 7513 calls/s 7513 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4090 calls/s 4090 msg/s # tcp rx: 241 MB/s 4080 calls/s # tcp tx: 238 MB/s 4042 calls/s 4042 msg/s # tcp rx: 238 MB/s 4038 calls/s # tcp tx: 245 MB/s 4172 calls/s 4172 msg/s # udp # udp rx: 5 MB/s 3744 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9943 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10200 calls/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.012 seconds... # sum udp tx: 25 MB/s 1287 calls (427/s) 1287 msgs (427/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1273 calls (423/s) 1273 msgs (423/s) # Tx Timestamps: 1273 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # ipv6 # tcp # tcp tx: 439 MB/s 7450 calls/s 7450 msg/s # tcp rx: 439 MB/s 7403 calls/s # tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # tcp rx: 431 MB/s 7268 calls/s # tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # tcp rx: 232 MB/s 3940 calls/s # tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # tcp rx: 230 MB/s 3886 calls/s # udp # udp rx: 4 MB/s 3013 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9632 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9776 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18017 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 438 calls/s 438 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Zerocopy acks: 1239 # udp gso timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->