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: 439 MB/s 7459 calls/s 7459 msg/s # tcp rx: 440 MB/s 7426 calls/s # tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # tcp rx: 434 MB/s 7336 calls/s # tcp tx: 434 MB/s 7363 calls/s 7363 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # tcp rx: 227 MB/s 3850 calls/s # tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # tcp rx: 232 MB/s 3936 calls/s # udp # udp rx: 4 MB/s 2933 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9613 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9781 calls/s # udp gso # udp rx: 8 MB/s 6174 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 438 calls/s 438 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: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # udp gso timestamp # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Zerocopy acks: 1239 # udp gso timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1316 calls (438/s) 1316 msgs (438/s) # Tx Timestamps: 1316 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # Zerocopy acks: 1195 # ipv6 # tcp # tcp tx: 433 MB/s 7350 calls/s 7350 msg/s # tcp rx: 433 MB/s 7208 calls/s # tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # tcp rx: 423 MB/s 6979 calls/s # tcp tx: 422 MB/s 7168 calls/s 7168 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # tcp rx: 233 MB/s 3948 calls/s # tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # tcp rx: 231 MB/s 3915 calls/s # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # udp # udp rx: 3 MB/s 2777 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9676 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9825 calls/s # udp gso # udp rx: 8 MB/s 6192 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso timestamp # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # Tx Timestamps: 1233 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4601 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # 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__->