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: 441 MB/s 7489 calls/s 7489 msg/s # tcp rx: 441 MB/s 7435 calls/s # tcp tx: 442 MB/s 7508 calls/s 7508 msg/s # tcp rx: 442 MB/s 7477 calls/s # tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3981 calls/s 3981 msg/s # tcp rx: 234 MB/s 3973 calls/s # tcp tx: 232 MB/s 3937 calls/s 3937 msg/s # tcp rx: 232 MB/s 3928 calls/s # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # udp # udp rx: 4 MB/s 3258 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9757 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9908 calls/s # udp gso # udp rx: 9 MB/s 6720 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 440 calls/s 440 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17472 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 # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Tx Timestamps: 1287 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Tx Timestamps: 1217 received 0 errors # Zerocopy acks: 1217 # ipv6 # tcp # tcp tx: 417 MB/s 7078 calls/s 7078 msg/s # tcp rx: 417 MB/s 6866 calls/s # tcp tx: 420 MB/s 7135 calls/s 7135 msg/s # tcp rx: 421 MB/s 7062 calls/s # tcp tx: 425 MB/s 7217 calls/s 7217 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # tcp rx: 237 MB/s 4012 calls/s # tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # tcp rx: 230 MB/s 3899 calls/s # udp # udp rx: 4 MB/s 3493 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10048 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10206 calls/s # udp gso # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 19006 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19092 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/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: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # Tx Timestamps: 1210 received 0 errors # Zerocopy acks: 1210 # 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__->