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: 444 MB/s 7537 calls/s 7537 msg/s # tcp rx: 444 MB/s 7515 calls/s # tcp tx: 397 MB/s 6739 calls/s 6739 msg/s # tcp rx: 397 MB/s 6691 calls/s # tcp zerocopy # tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # tcp rx: 232 MB/s 3933 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 229 MB/s 3860 calls/s # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # udp # udp rx: 4 MB/s 2983 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10026 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10083 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6300 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16296 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # Tx Timestamps: 1162 received 0 errors # Zerocopy acks: 1162 # ipv6 # tcp # tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # tcp rx: 427 MB/s 7182 calls/s # tcp tx: 420 MB/s 7138 calls/s 7138 msg/s # tcp rx: 421 MB/s 7000 calls/s # tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # tcp rx: 223 MB/s 3781 calls/s # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # tcp rx: 225 MB/s 3799 calls/s # tcp tx: 218 MB/s 3698 calls/s 3698 msg/s # udp # udp rx: 3 MB/s 2599 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9502 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9708 calls/s # udp gso # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7095 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16684 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: 8 MB/s 6149 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 408 calls/s 408 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Zerocopy acks: 1201 # udp gso timestamp audit # udp rx: 7 MB/s 5117 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # Tx Timestamps: 1206 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # Zerocopy acks: 1247 # 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__->