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: 442 MB/s 7509 calls/s 7509 msg/s # tcp rx: 443 MB/s 7477 calls/s # tcp tx: 412 MB/s 7002 calls/s 7002 msg/s # tcp rx: 413 MB/s 6987 calls/s # tcp tx: 446 MB/s 7568 calls/s 7568 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3792 calls/s 3792 msg/s # tcp rx: 223 MB/s 3762 calls/s # tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # tcp rx: 224 MB/s 3801 calls/s # tcp tx: 224 MB/s 3814 calls/s 3814 msg/s # udp # udp rx: 4 MB/s 2851 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9780 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9895 calls/s # udp gso # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16968 calls/s # udp gso timestamp # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5502 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Zerocopy acks: 1268 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1278 calls (425/s) 1278 msgs (425/s) # Tx Timestamps: 1278 received 0 errors # Zerocopy acks: 1278 # ipv6 # tcp # tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # tcp rx: 423 MB/s 7030 calls/s # tcp tx: 421 MB/s 7152 calls/s 7152 msg/s # tcp rx: 421 MB/s 7040 calls/s # tcp tx: 418 MB/s 7097 calls/s 7097 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # tcp rx: 232 MB/s 3936 calls/s # tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # tcp rx: 222 MB/s 3761 calls/s # tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # udp # udp rx: 3 MB/s 2503 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9674 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9793 calls/s # udp gso # udp rx: 8 MB/s 5848 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 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 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # 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__->