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 7630 calls/s 7630 msg/s # tcp rx: 450 MB/s 7593 calls/s # tcp tx: 455 MB/s 7734 calls/s 7734 msg/s # tcp rx: 456 MB/s 7701 calls/s # tcp tx: 455 MB/s 7729 calls/s 7729 msg/s # tcp zerocopy # tcp tx: 244 MB/s 4145 calls/s 4145 msg/s # tcp rx: 244 MB/s 4133 calls/s # tcp tx: 250 MB/s 4253 calls/s 4253 msg/s # tcp rx: 253 MB/s 4276 calls/s # tcp tx: 249 MB/s 4238 calls/s 4238 msg/s # udp # udp rx: 3 MB/s 2799 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10064 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10096 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 8 MB/s 6384 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 423 calls/s 423 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 17850 calls/s # udp gso timestamp # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1303 calls (433/s) 1303 msgs (433/s) # Tx Timestamps: 1303 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Tx Timestamps: 1254 received 0 errors # Zerocopy acks: 1254 # ipv6 # tcp # tcp tx: 437 MB/s 7424 calls/s 7424 msg/s # tcp rx: 437 MB/s 7325 calls/s # tcp tx: 445 MB/s 7563 calls/s 7563 msg/s # tcp rx: 445 MB/s 7559 calls/s # tcp tx: 440 MB/s 7473 calls/s 7473 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4038 calls/s 4038 msg/s # tcp rx: 238 MB/s 4034 calls/s # tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # tcp rx: 237 MB/s 3959 calls/s # udp # udp rx: 4 MB/s 3597 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10203 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10349 calls/s # udp gso # udp rx: 9 MB/s 6579 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19135 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19264 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6880 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6966 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 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Zerocopy acks: 1205 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Tx Timestamps: 1262 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # Zerocopy acks: 1216 # 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__->