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: 442 MB/s 7501 calls/s 7501 msg/s # tcp rx: 442 MB/s 7482 calls/s # tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # tcp rx: 440 MB/s 7456 calls/s # tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3956 calls/s # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # tcp rx: 237 MB/s 4017 calls/s # tcp tx: 238 MB/s 4053 calls/s 4053 msg/s # udp # udp rx: 4 MB/s 3246 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10054 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10269 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18438 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 449 calls/s 449 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18266 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 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 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Tx Timestamps: 1223 received 0 errors # Zerocopy acks: 1223 # ipv6 # tcp # tcp tx: 417 MB/s 7075 calls/s 7075 msg/s # tcp rx: 417 MB/s 6973 calls/s # tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # tcp rx: 417 MB/s 7039 calls/s # tcp tx: 426 MB/s 7232 calls/s 7232 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # tcp rx: 232 MB/s 3946 calls/s # tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # tcp rx: 227 MB/s 3847 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # udp # udp rx: 4 MB/s 3173 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9513 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9756 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp gso # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 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: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # Zerocopy acks: 1230 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # Tx Timestamps: 1161 received 0 errors # Zerocopy acks: 1161 # 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__->