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: 445 MB/s 7564 calls/s 7564 msg/s # tcp rx: 446 MB/s 7555 calls/s # tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # tcp rx: 438 MB/s 7425 calls/s # tcp zerocopy # tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # tcp rx: 235 MB/s 3951 calls/s # tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # tcp rx: 231 MB/s 3906 calls/s # tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # udp # udp rx: 5 MB/s 4111 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10145 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10348 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # Tx Timestamps: 1252 received 0 errors # Zerocopy acks: 1252 # ipv6 # tcp # tcp rx: 441 MB/s 7302 calls/s # tcp tx: 441 MB/s 7484 calls/s 7484 msg/s # tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # tcp rx: 427 MB/s 6888 calls/s # tcp zerocopy # tcp tx: 243 MB/s 4124 calls/s 4124 msg/s # tcp rx: 243 MB/s 4120 calls/s # tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # tcp rx: 237 MB/s 4007 calls/s # tcp tx: 239 MB/s 4065 calls/s 4065 msg/s # udp # udp rx: 4 MB/s 3502 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 14 MB/s 10360 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp rx: 14 MB/s 10503 calls/s # udp gso # udp rx: 11 MB/s 8299 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19307 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 26 MB/s 19608 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7052 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18533 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Zerocopy acks: 1286 # udp gso timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18361 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # Tx Timestamps: 1295 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # Zerocopy acks: 1186 # 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__->