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: 395 MB/s 6707 calls/s 6707 msg/s # tcp rx: 395 MB/s 6710 calls/s # tcp tx: 375 MB/s 6363 calls/s 6363 msg/s # tcp rx: 375 MB/s 6341 calls/s # tcp tx: 390 MB/s 6616 calls/s 6616 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # tcp rx: 221 MB/s 3747 calls/s # tcp tx: 218 MB/s 3704 calls/s 3704 msg/s # tcp rx: 218 MB/s 3712 calls/s # tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # udp # udp rx: 3 MB/s 2847 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9873 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 13 MB/s 9969 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp gso # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 1 MB/s 840 calls/s # udp tx: 15 MB/s 264 calls/s 264 msg/s # udp rx: 15 MB/s 11130 calls/s # udp tx: 15 MB/s 258 calls/s 258 msg/s # udp rx: 15 MB/s 10710 calls/s # Summary over 3.000 seconds... # sum udp tx: 17 MB/s 872 calls (290/s) 872 msgs (290/s) # Tx Timestamps: 872 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # ipv6 # tcp # tcp tx: 372 MB/s 6319 calls/s 6319 msg/s # tcp rx: 372 MB/s 6310 calls/s # tcp tx: 373 MB/s 6343 calls/s 6343 msg/s # tcp rx: 374 MB/s 6388 calls/s # tcp tx: 364 MB/s 6175 calls/s 6175 msg/s # tcp zerocopy # tcp tx: 199 MB/s 3392 calls/s 3392 msg/s # tcp rx: 200 MB/s 3396 calls/s # tcp tx: 211 MB/s 3583 calls/s 3583 msg/s # tcp rx: 211 MB/s 3576 calls/s # udp # udp rx: 4 MB/s 2978 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10076 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10213 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4902 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17431 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17770 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # 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__->