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: 451 MB/s 7658 calls/s 7658 msg/s # tcp rx: 452 MB/s 7655 calls/s # tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # tcp rx: 438 MB/s 7295 calls/s # tcp zerocopy # tcp tx: 245 MB/s 4165 calls/s 4165 msg/s # tcp rx: 246 MB/s 4170 calls/s # tcp tx: 247 MB/s 4195 calls/s 4195 msg/s # tcp rx: 247 MB/s 4187 calls/s # tcp tx: 249 MB/s 4231 calls/s 4231 msg/s # udp # udp rx: 4 MB/s 3426 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9826 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9981 calls/s # udp gso # udp rx: 8 MB/s 6300 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso timestamp # udp rx: 9 MB/s 6426 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 27 MB/s 19446 calls/s # udp tx: 27 MB/s 462 calls/s 462 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # Zerocopy acks: 1233 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1370 calls (456/s) 1370 msgs (456/s) # Tx Timestamps: 1370 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # Tx Timestamps: 1243 received 0 errors # Zerocopy acks: 1243 # ipv6 # tcp # tcp tx: 464 MB/s 7873 calls/s 7873 msg/s # tcp rx: 464 MB/s 7858 calls/s # tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # tcp rx: 440 MB/s 7447 calls/s # tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # tcp rx: 220 MB/s 3735 calls/s # tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # tcp rx: 230 MB/s 3903 calls/s # tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # udp # udp rx: 4 MB/s 3215 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9745 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9867 calls/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19006 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # Zerocopy acks: 1227 # udp gso timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/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__->