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: 441 MB/s 7487 calls/s 7487 msg/s # tcp rx: 441 MB/s 7467 calls/s # tcp tx: 443 MB/s 7523 calls/s 7523 msg/s # tcp rx: 443 MB/s 7316 calls/s # tcp zerocopy # tcp tx: 245 MB/s 4158 calls/s 4158 msg/s # tcp rx: 245 MB/s 4150 calls/s # tcp tx: 237 MB/s 4035 calls/s 4035 msg/s # tcp rx: 237 MB/s 4027 calls/s # udp # udp rx: 4 MB/s 3492 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 15 MB/s 10866 calls/s # udp tx: 14 MB/s 10542 calls/s 251 msg/s # udp rx: 14 MB/s 10372 calls/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 22 MB/s 15960 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 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 429 calls/s 429 msg/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1321 calls (440/s) 1321 msgs (440/s) # Tx Timestamps: 1321 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1255 calls (417/s) 1255 msgs (417/s) # Tx Timestamps: 1255 received 0 errors # Zerocopy acks: 1255 # ipv6 # tcp # tcp tx: 450 MB/s 7648 calls/s 7648 msg/s # tcp rx: 450 MB/s 7560 calls/s # tcp tx: 457 MB/s 7757 calls/s 7757 msg/s # tcp rx: 457 MB/s 7760 calls/s # tcp zerocopy # tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # tcp rx: 235 MB/s 3993 calls/s # tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # tcp rx: 234 MB/s 3962 calls/s # tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # udp # udp rx: 3 MB/s 2867 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9663 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9867 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Zerocopy acks: 1220 # udp gso timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.006 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 6364 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Tx Timestamps: 1207 received 0 errors # Zerocopy acks: 1207 # 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__->