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: 429 MB/s 7284 calls/s 7284 msg/s # tcp rx: 429 MB/s 7065 calls/s # tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # tcp rx: 433 MB/s 7202 calls/s # tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # tcp rx: 219 MB/s 3719 calls/s # tcp tx: 208 MB/s 3534 calls/s 3534 msg/s # tcp rx: 208 MB/s 3521 calls/s # tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # udp # udp rx: 4 MB/s 3157 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9764 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9909 calls/s # udp gso # udp rx: 8 MB/s 6174 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso timestamp # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Zerocopy acks: 1293 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # Tx Timestamps: 1272 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1211 calls (402/s) 1211 msgs (402/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # ipv6 # tcp # tcp tx: 430 MB/s 7310 calls/s 7310 msg/s # tcp rx: 431 MB/s 7269 calls/s # tcp tx: 423 MB/s 7177 calls/s 7177 msg/s # tcp rx: 423 MB/s 7057 calls/s # tcp tx: 422 MB/s 7164 calls/s 7164 msg/s # tcp zerocopy # tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # tcp rx: 224 MB/s 3807 calls/s # tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # tcp rx: 223 MB/s 3784 calls/s # tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # udp # udp rx: 4 MB/s 3211 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9617 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9764 calls/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 407 calls/s 407 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 17501 calls/s # udp gso timestamp # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Zerocopy acks: 1212 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # 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__->