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: 393 MB/s 6666 calls/s 6666 msg/s # tcp rx: 393 MB/s 6659 calls/s # tcp tx: 444 MB/s 7547 calls/s 7547 msg/s # tcp rx: 444 MB/s 7499 calls/s # tcp tx: 457 MB/s 7754 calls/s 7754 msg/s # tcp zerocopy # tcp tx: 196 MB/s 3341 calls/s 3341 msg/s # tcp rx: 197 MB/s 3342 calls/s # tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # tcp rx: 240 MB/s 4069 calls/s # tcp tx: 240 MB/s 4086 calls/s 4086 msg/s # udp # udp rx: 4 MB/s 3061 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9760 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9933 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4746 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso timestamp # udp rx: 9 MB/s 6468 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Zerocopy acks: 1258 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # Zerocopy acks: 1249 # ipv6 # tcp # tcp tx: 443 MB/s 7521 calls/s 7521 msg/s # tcp rx: 443 MB/s 7458 calls/s # tcp tx: 429 MB/s 7292 calls/s 7292 msg/s # tcp rx: 430 MB/s 7302 calls/s # tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # tcp rx: 235 MB/s 3988 calls/s # tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # tcp rx: 237 MB/s 3999 calls/s # tcp tx: 241 MB/s 4097 calls/s 4097 msg/s # udp # udp rx: 4 MB/s 3359 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10058 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10197 calls/s # udp gso # udp rx: 7 MB/s 5676 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5160 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Tx Timestamps: 1273 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5676 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 394 calls/s 394 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 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__->