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: 444 MB/s 7546 calls/s 7546 msg/s # tcp rx: 444 MB/s 7541 calls/s # tcp tx: 433 MB/s 7350 calls/s 7350 msg/s # tcp rx: 433 MB/s 7283 calls/s # tcp zerocopy # tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # tcp rx: 236 MB/s 3978 calls/s # tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # tcp rx: 232 MB/s 3931 calls/s # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # udp # udp rx: 5 MB/s 4129 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10015 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10267 calls/s # udp gso # udp rx: 11 MB/s 8106 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18858 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 423 calls/s 423 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 17850 calls/s # udp gso timestamp # udp rx: 10 MB/s 7812 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 7854 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 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: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Tx Timestamps: 1298 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 452 MB/s 7680 calls/s 7680 msg/s # tcp rx: 452 MB/s 7665 calls/s # tcp tx: 444 MB/s 7539 calls/s 7539 msg/s # tcp rx: 444 MB/s 7531 calls/s # tcp zerocopy # tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # tcp rx: 233 MB/s 3965 calls/s # tcp tx: 239 MB/s 4067 calls/s 4067 msg/s # tcp rx: 239 MB/s 4063 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # udp # udp rx: 5 MB/s 4013 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9957 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10209 calls/s # udp gso # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso timestamp # udp rx: 11 MB/s 8127 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # Tx Timestamps: 1239 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17232 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Tx Timestamps: 1200 received 0 errors # Zerocopy acks: 1200 # 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__->