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: 435 MB/s 7391 calls/s 7391 msg/s # tcp rx: 435 MB/s 7355 calls/s # tcp tx: 429 MB/s 7292 calls/s 7292 msg/s # tcp rx: 429 MB/s 7228 calls/s # tcp tx: 430 MB/s 7298 calls/s 7298 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # tcp rx: 227 MB/s 3862 calls/s # tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # tcp rx: 232 MB/s 3907 calls/s # tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # udp # udp rx: 4 MB/s 3159 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9817 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9991 calls/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18698 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso timestamp # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Tx Timestamps: 1277 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 16800 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # Tx Timestamps: 1219 received 0 errors # Zerocopy acks: 1219 # ipv6 # tcp # tcp tx: 424 MB/s 7208 calls/s 7208 msg/s # tcp rx: 425 MB/s 7101 calls/s # tcp tx: 424 MB/s 7208 calls/s 7208 msg/s # tcp rx: 425 MB/s 7214 calls/s # tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # tcp zerocopy # tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # tcp rx: 227 MB/s 3843 calls/s # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3918 calls/s # tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # udp # udp rx: 4 MB/s 3209 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9953 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10037 calls/s # udp gso # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Zerocopy acks: 1216 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # 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__->