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: 440 MB/s 7468 calls/s 7468 msg/s # tcp rx: 440 MB/s 7462 calls/s # tcp tx: 429 MB/s 7284 calls/s 7284 msg/s # tcp rx: 431 MB/s 7238 calls/s # tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # tcp rx: 231 MB/s 3912 calls/s # tcp tx: 230 MB/s 3903 calls/s 3903 msg/s # tcp rx: 230 MB/s 3896 calls/s # tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # udp # udp rx: 4 MB/s 3441 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9726 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9888 calls/s # udp gso # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 430 calls/s 430 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 18312 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp gso timestamp # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Tx Timestamps: 1252 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Tx Timestamps: 1242 received 0 errors # Zerocopy acks: 1242 # ipv6 # tcp # tcp tx: 420 MB/s 7133 calls/s 7133 msg/s # tcp rx: 420 MB/s 6997 calls/s # tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # tcp rx: 429 MB/s 7127 calls/s # tcp tx: 427 MB/s 7247 calls/s 7247 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # tcp rx: 235 MB/s 3969 calls/s # tcp rx: 230 MB/s 3901 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # udp # udp rx: 4 MB/s 3488 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9962 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10115 calls/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17191 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Tx Timestamps: 1203 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # Tx Timestamps: 1155 received 0 errors # Zerocopy acks: 1155 # 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__->