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: 367 MB/s 6235 calls/s 6235 msg/s # tcp rx: 368 MB/s 6235 calls/s # tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # tcp rx: 315 MB/s 5331 calls/s # tcp tx: 362 MB/s 6143 calls/s 6143 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3648 calls/s 3648 msg/s # tcp rx: 215 MB/s 3653 calls/s # tcp tx: 207 MB/s 3521 calls/s 3521 msg/s # tcp rx: 207 MB/s 3526 calls/s # tcp tx: 213 MB/s 3627 calls/s 3627 msg/s # udp # udp rx: 2 MB/s 2108 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9747 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9732 calls/s # udp gso # udp rx: 7 MB/s 5460 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 435 calls/s 435 msg/s # udp rx: 25 MB/s 18371 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4620 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 15834 calls/s # udp gso timestamp # udp rx: 7 MB/s 5250 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: 24 MB/s 17808 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5250 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Zerocopy acks: 1222 # udp gso timestamp audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1280 calls (425/s) 1280 msgs (425/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4872 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 15876 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1167 calls (388/s) 1167 msgs (388/s) # Tx Timestamps: 1167 received 0 errors # Zerocopy acks: 1167 # ipv6 # tcp # tcp tx: 355 MB/s 6022 calls/s 6022 msg/s # tcp rx: 355 MB/s 6021 calls/s # tcp tx: 369 MB/s 6262 calls/s 6262 msg/s # tcp rx: 370 MB/s 6261 calls/s # tcp tx: 360 MB/s 6115 calls/s 6115 msg/s # tcp zerocopy # tcp tx: 201 MB/s 3418 calls/s 3418 msg/s # tcp rx: 201 MB/s 3419 calls/s # tcp tx: 197 MB/s 3344 calls/s 3344 msg/s # tcp rx: 197 MB/s 3335 calls/s # udp # udp rx: 3 MB/s 2543 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 10047 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10132 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 6 MB/s 4902 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 6 MB/s 4429 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 4343 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 20 MB/s 15222 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 21 MB/s 15953 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1125 calls (375/s) 1125 msgs (375/s) # Zerocopy acks: 1125 # udp gso timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4773 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # 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__->