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: 454 MB/s 7717 calls/s 7717 msg/s # tcp rx: 455 MB/s 7706 calls/s # tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # tcp rx: 431 MB/s 7303 calls/s # tcp tx: 441 MB/s 7489 calls/s 7489 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4112 calls/s 4112 msg/s # tcp rx: 242 MB/s 4103 calls/s # tcp tx: 242 MB/s 4107 calls/s 4107 msg/s # tcp rx: 242 MB/s 4108 calls/s # tcp tx: 242 MB/s 4115 calls/s 4115 msg/s # udp # udp rx: 4 MB/s 3517 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10199 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10353 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # Zerocopy acks: 1295 # udp gso timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # Tx Timestamps: 1303 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 420 MB/s 7124 calls/s 7124 msg/s # tcp rx: 420 MB/s 7106 calls/s # tcp tx: 410 MB/s 6968 calls/s 6968 msg/s # tcp rx: 411 MB/s 6901 calls/s # tcp zerocopy # tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # tcp rx: 230 MB/s 3909 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 229 MB/s 3873 calls/s # tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # udp # udp rx: 4 MB/s 3120 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9840 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10132 calls/s # udp gso # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # Tx Timestamps: 1240 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1183 calls (393/s) 1183 msgs (393/s) # Tx Timestamps: 1183 received 0 errors # Zerocopy acks: 1183 # 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__->