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: 444 MB/s 7547 calls/s 7547 msg/s # tcp rx: 446 MB/s 7557 calls/s # tcp tx: 438 MB/s 7433 calls/s 7433 msg/s # tcp rx: 438 MB/s 7438 calls/s # tcp tx: 440 MB/s 7472 calls/s 7472 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # tcp rx: 237 MB/s 4029 calls/s # tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # tcp rx: 236 MB/s 4000 calls/s # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # udp # udp rx: 4 MB/s 3458 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9754 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9952 calls/s # udp gso # udp rx: 8 MB/s 6216 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18354 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 6552 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso timestamp # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.002 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 6594 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # Tx Timestamps: 1231 received 0 errors # Zerocopy acks: 1231 # ipv6 # tcp # tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # tcp rx: 426 MB/s 7201 calls/s # tcp tx: 402 MB/s 6830 calls/s 6830 msg/s # tcp rx: 403 MB/s 6711 calls/s # tcp tx: 403 MB/s 6849 calls/s 6849 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # tcp rx: 233 MB/s 3960 calls/s # tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # tcp rx: 227 MB/s 3851 calls/s # tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # udp # udp rx: 4 MB/s 3168 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9545 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9761 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/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__->