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: 438 MB/s 7441 calls/s 7441 msg/s # tcp rx: 439 MB/s 7433 calls/s # tcp tx: 441 MB/s 7484 calls/s 7484 msg/s # tcp rx: 441 MB/s 7454 calls/s # tcp tx: 452 MB/s 7679 calls/s 7679 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4069 calls/s 4069 msg/s # tcp rx: 240 MB/s 4066 calls/s # tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # tcp rx: 236 MB/s 4000 calls/s # tcp tx: 239 MB/s 4054 calls/s 4054 msg/s # udp # udp rx: 5 MB/s 3573 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10231 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10297 calls/s # udp gso # udp rx: 10 MB/s 7602 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso timestamp # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/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 18228 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # Zerocopy acks: 1301 # udp gso timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 27 MB/s 19362 calls/s # udp tx: 27 MB/s 464 calls/s 464 msg/s # Summary over 3.007 seconds... # sum udp tx: 27 MB/s 1350 calls (448/s) 1350 msgs (448/s) # Tx Timestamps: 1350 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # Tx Timestamps: 1237 received 0 errors # Zerocopy acks: 1237 # ipv6 # tcp # tcp tx: 452 MB/s 7673 calls/s 7673 msg/s # tcp rx: 452 MB/s 7674 calls/s # tcp tx: 442 MB/s 7510 calls/s 7510 msg/s # tcp rx: 442 MB/s 7494 calls/s # tcp tx: 448 MB/s 7607 calls/s 7607 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3994 calls/s 3994 msg/s # tcp rx: 235 MB/s 3992 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 228 MB/s 3870 calls/s # udp # udp rx: 4 MB/s 3487 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10080 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10321 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso timestamp # udp rx: 10 MB/s 7310 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Tx Timestamps: 1248 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # 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__->