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 7617 calls/s 7617 msg/s # tcp rx: 449 MB/s 7619 calls/s # tcp tx: 442 MB/s 7499 calls/s 7499 msg/s # tcp rx: 443 MB/s 7343 calls/s # tcp tx: 454 MB/s 7701 calls/s 7701 msg/s # tcp zerocopy # tcp tx: 248 MB/s 4212 calls/s 4212 msg/s # tcp rx: 248 MB/s 4211 calls/s # tcp tx: 245 MB/s 4160 calls/s 4160 msg/s # tcp rx: 244 MB/s 4136 calls/s # udp # udp rx: 4 MB/s 3443 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10541 calls/s # udp tx: 15 MB/s 10710 calls/s 255 msg/s # udp rx: 15 MB/s 10745 calls/s # udp gso # udp rx: 10 MB/s 7434 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso timestamp # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18774 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1333 calls (444/s) 1333 msgs (444/s) # Zerocopy acks: 1333 # udp gso timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1342 calls (447/s) 1342 msgs (447/s) # Tx Timestamps: 1342 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1306 calls (434/s) 1306 msgs (434/s) # Tx Timestamps: 1306 received 0 errors # Zerocopy acks: 1306 # ipv6 # tcp # tcp tx: 454 MB/s 7705 calls/s 7705 msg/s # tcp rx: 454 MB/s 7666 calls/s # tcp tx: 427 MB/s 7258 calls/s 7258 msg/s # tcp rx: 429 MB/s 7181 calls/s # tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # tcp rx: 235 MB/s 3997 calls/s # tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # tcp rx: 236 MB/s 4002 calls/s # tcp tx: 242 MB/s 4109 calls/s 4109 msg/s # udp # udp rx: 4 MB/s 3245 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 14 MB/s 10323 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp rx: 14 MB/s 10418 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp gso # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6192 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp rx: 18 MB/s 13416 calls/s # udp tx: 18 MB/s 309 calls/s 309 msg/s # udp rx: 18 MB/s 13545 calls/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # Zerocopy acks: 1231 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6536 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 407 calls/s 407 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # 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__->