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: 402 MB/s 6835 calls/s 6835 msg/s # tcp rx: 403 MB/s 6835 calls/s # tcp tx: 389 MB/s 6599 calls/s 6599 msg/s # tcp rx: 388 MB/s 6595 calls/s # tcp zerocopy # tcp tx: 221 MB/s 3750 calls/s 3750 msg/s # tcp rx: 221 MB/s 3752 calls/s # tcp tx: 217 MB/s 3694 calls/s 3694 msg/s # tcp rx: 218 MB/s 3698 calls/s # tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # udp # udp rx: 4 MB/s 2918 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10160 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10311 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # ipv6 # tcp # tcp tx: 385 MB/s 6530 calls/s 6530 msg/s # tcp rx: 385 MB/s 6521 calls/s # tcp tx: 378 MB/s 6416 calls/s 6416 msg/s # tcp rx: 378 MB/s 6380 calls/s # tcp zerocopy # tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # tcp rx: 219 MB/s 3722 calls/s # tcp tx: 215 MB/s 3648 calls/s 3648 msg/s # tcp rx: 215 MB/s 3644 calls/s # tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # udp # udp rx: 3 MB/s 2768 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10106 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10264 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Zerocopy acks: 1200 # udp gso timestamp audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 16125 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # Tx Timestamps: 1156 received 0 errors # Zerocopy acks: 1156 # 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__->