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: 485 MB/s 8228 calls/s 8228 msg/s # tcp rx: 485 MB/s 8233 calls/s # tcp tx: 483 MB/s 8208 calls/s 8208 msg/s # tcp rx: 484 MB/s 8185 calls/s # tcp tx: 491 MB/s 8337 calls/s 8337 msg/s # tcp zerocopy # tcp tx: 245 MB/s 4171 calls/s 4171 msg/s # tcp rx: 246 MB/s 4171 calls/s # tcp tx: 249 MB/s 4239 calls/s 4239 msg/s # tcp rx: 250 MB/s 4236 calls/s # tcp tx: 255 MB/s 4328 calls/s 4328 msg/s # udp # udp rx: 4 MB/s 3248 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10516 calls/s # udp tx: 14 MB/s 10668 calls/s 254 msg/s # udp rx: 15 MB/s 10781 calls/s # udp gso # udp rx: 8 MB/s 6342 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 27 MB/s 462 calls/s 462 msg/s # udp rx: 27 MB/s 19320 calls/s # udp tx: 27 MB/s 463 calls/s 463 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso timestamp # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18858 calls/s # Summary over 3.004 seconds... # sum udp tx: 26 MB/s 1326 calls (441/s) 1326 msgs (441/s) # Zerocopy acks: 1326 # udp gso timestamp audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.002 seconds... # sum udp tx: 26 MB/s 1323 calls (440/s) 1323 msgs (440/s) # Tx Timestamps: 1323 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # Tx Timestamps: 1287 received 0 errors # Zerocopy acks: 1287 # ipv6 # tcp # tcp tx: 466 MB/s 7912 calls/s 7912 msg/s # tcp rx: 466 MB/s 7884 calls/s # tcp tx: 456 MB/s 7743 calls/s 7743 msg/s # tcp rx: 457 MB/s 7733 calls/s # tcp tx: 468 MB/s 7940 calls/s 7940 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4137 calls/s 4137 msg/s # tcp rx: 243 MB/s 4135 calls/s # tcp tx: 243 MB/s 4125 calls/s 4125 msg/s # tcp rx: 243 MB/s 4122 calls/s # udp # udp rx: 3 MB/s 2912 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10485 calls/s # udp tx: 14 MB/s 10664 calls/s 248 msg/s # udp rx: 14 MB/s 10568 calls/s # udp gso # udp rx: 9 MB/s 6880 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19307 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # Zerocopy acks: 1272 # udp gso timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.001 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: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1241 calls (412/s) 1241 msgs (412/s) # Tx Timestamps: 1241 received 0 errors # Zerocopy acks: 1241 # 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__->