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: 449 MB/s 7622 calls/s 7622 msg/s # tcp rx: 450 MB/s 7635 calls/s # tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # tcp rx: 440 MB/s 7457 calls/s # tcp tx: 453 MB/s 7700 calls/s 7700 msg/s # tcp zerocopy # tcp tx: 247 MB/s 4194 calls/s 4194 msg/s # tcp rx: 247 MB/s 4178 calls/s # tcp tx: 243 MB/s 4135 calls/s 4135 msg/s # tcp rx: 244 MB/s 4120 calls/s # udp # udp rx: 6 MB/s 4357 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10060 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10253 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 11 MB/s 8190 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 12 MB/s 8820 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 11 MB/s 8484 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8358 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # Zerocopy acks: 1284 # udp gso timestamp audit # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # Tx Timestamps: 1299 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 411 MB/s 6971 calls/s 6971 msg/s # tcp rx: 411 MB/s 6942 calls/s # tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # tcp rx: 436 MB/s 7355 calls/s # tcp zerocopy # tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # tcp rx: 231 MB/s 3923 calls/s # tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # tcp rx: 227 MB/s 3854 calls/s # tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # udp # udp rx: 5 MB/s 3725 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9625 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9794 calls/s # udp gso # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7267 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 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Zerocopy acks: 1246 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6106 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 392 calls/s 392 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # Tx Timestamps: 1188 received 0 errors # Zerocopy acks: 1188 # 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__->