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: 274 MB/s 4659 calls/s 4659 msg/s # tcp rx: 274 MB/s 4658 calls/s # tcp tx: 308 MB/s 5227 calls/s 5227 msg/s # tcp rx: 308 MB/s 5217 calls/s # tcp tx: 357 MB/s 6068 calls/s 6068 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # tcp rx: 222 MB/s 3780 calls/s # tcp tx: 214 MB/s 3634 calls/s 3634 msg/s # tcp rx: 214 MB/s 3625 calls/s # tcp tx: 213 MB/s 3616 calls/s 3616 msg/s # udp # udp rx: 5 MB/s 3973 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10197 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10360 calls/s # udp gso # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 25 MB/s 428 calls/s 428 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 7056 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 11 MB/s 8148 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Tx Timestamps: 1266 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 389 MB/s 6613 calls/s 6613 msg/s # tcp rx: 390 MB/s 6608 calls/s # tcp tx: 374 MB/s 6352 calls/s 6352 msg/s # tcp rx: 375 MB/s 6345 calls/s # tcp tx: 379 MB/s 6445 calls/s 6445 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # tcp rx: 221 MB/s 3748 calls/s # tcp tx: 213 MB/s 3623 calls/s 3623 msg/s # tcp rx: 213 MB/s 3620 calls/s # tcp tx: 214 MB/s 3631 calls/s 3631 msg/s # udp # udp rx: 5 MB/s 4134 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10046 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 14 MB/s 10245 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp gso # udp rx: 11 MB/s 8041 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7955 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8084 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 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 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Zerocopy acks: 1213 # udp gso timestamp audit # udp rx: 10 MB/s 7611 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1192 calls (396/s) 1192 msgs (396/s) # Tx Timestamps: 1192 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->