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: 439 MB/s 7447 calls/s 7447 msg/s # tcp rx: 439 MB/s 7445 calls/s # tcp tx: 446 MB/s 7572 calls/s 7572 msg/s # tcp rx: 445 MB/s 7553 calls/s # tcp zerocopy # tcp tx: 238 MB/s 4044 calls/s 4044 msg/s # tcp rx: 238 MB/s 4031 calls/s # tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # tcp rx: 231 MB/s 3928 calls/s # tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # udp # udp rx: 4 MB/s 3092 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10010 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9909 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 8 MB/s 6132 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 22 MB/s 15893 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Zerocopy acks: 1286 # udp gso timestamp audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18287 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18623 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Tx Timestamps: 1267 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # Zerocopy acks: 1243 # ipv6 # tcp # tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # tcp rx: 428 MB/s 6943 calls/s # tcp tx: 426 MB/s 7233 calls/s 7233 msg/s # tcp rx: 426 MB/s 7055 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # tcp rx: 237 MB/s 4018 calls/s # tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # tcp rx: 227 MB/s 3848 calls/s # tcp tx: 201 MB/s 3411 calls/s 3411 msg/s # tcp rx: 200 MB/s 3401 calls/s # udp # udp rx: 4 MB/s 3210 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9659 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9733 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 7 MB/s 5375 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4988 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 21 MB/s 15695 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3741 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 9 MB/s 6792 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Tx Timestamps: 1265 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 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 # Zerocopy acks: 1206 # 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__->