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: 434 MB/s 7361 calls/s 7361 msg/s # tcp rx: 435 MB/s 7318 calls/s # tcp tx: 429 MB/s 7289 calls/s 7289 msg/s # tcp rx: 429 MB/s 7264 calls/s # tcp tx: 423 MB/s 7182 calls/s 7182 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # tcp rx: 234 MB/s 3974 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # tcp rx: 231 MB/s 3919 calls/s # tcp tx: 229 MB/s 3893 calls/s 3893 msg/s # tcp rx: 229 MB/s 3875 calls/s # udp # udp rx: 4 MB/s 2993 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9754 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9957 calls/s # udp gso # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # udp gso timestamp # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Tx Timestamps: 1279 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # ipv6 # tcp # tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # tcp rx: 416 MB/s 7039 calls/s # tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # tcp rx: 414 MB/s 7002 calls/s # tcp tx: 413 MB/s 7021 calls/s 7021 msg/s # tcp rx: 413 MB/s 6957 calls/s # tcp zerocopy # tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # tcp rx: 226 MB/s 3828 calls/s # tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # tcp rx: 221 MB/s 3742 calls/s # tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # udp # udp rx: 4 MB/s 3167 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9617 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9764 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp gso # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 8 MB/s 6235 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 408 calls/s 408 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # 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__->