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: 435 MB/s 7381 calls/s 7381 msg/s # tcp rx: 435 MB/s 7265 calls/s # tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # tcp rx: 422 MB/s 7027 calls/s # tcp tx: 427 MB/s 7252 calls/s 7252 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # tcp rx: 223 MB/s 3784 calls/s # tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # tcp rx: 227 MB/s 3856 calls/s # tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # udp # udp rx: 4 MB/s 3100 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9831 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9890 calls/s # udp gso # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5754 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 421 calls/s 421 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18225 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 2940 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1170 calls (388/s) 1170 msgs (388/s) # Tx Timestamps: 1170 received 0 errors # Zerocopy acks: 1170 # ipv6 # tcp # tcp tx: 382 MB/s 6487 calls/s 6487 msg/s # tcp rx: 382 MB/s 6465 calls/s # tcp tx: 434 MB/s 7372 calls/s 7372 msg/s # tcp rx: 436 MB/s 7253 calls/s # tcp tx: 417 MB/s 7077 calls/s 7077 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # tcp rx: 233 MB/s 3962 calls/s # tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # tcp rx: 225 MB/s 3829 calls/s # udp # udp rx: 4 MB/s 2954 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9545 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9647 calls/s # udp gso # udp rx: 8 MB/s 6407 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 427 calls/s 427 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 6 MB/s 4558 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # Tx Timestamps: 1212 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # 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__->