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 7376 calls/s 7376 msg/s # tcp rx: 435 MB/s 7353 calls/s # tcp tx: 434 MB/s 7375 calls/s 7375 msg/s # tcp rx: 434 MB/s 7347 calls/s # tcp zerocopy # tcp tx: 239 MB/s 4059 calls/s 4059 msg/s # tcp rx: 239 MB/s 4054 calls/s # tcp tx: 245 MB/s 4169 calls/s 4169 msg/s # tcp rx: 245 MB/s 4161 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # udp # udp rx: 5 MB/s 4225 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9783 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10002 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18389 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18717 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8106 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1306 calls (434/s) 1306 msgs (434/s) # Tx Timestamps: 1306 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # Zerocopy acks: 1249 # ipv6 # tcp # tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # tcp rx: 437 MB/s 7374 calls/s # tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # tcp rx: 441 MB/s 7482 calls/s # tcp tx: 442 MB/s 7506 calls/s 7506 msg/s # tcp zerocopy # tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # tcp rx: 227 MB/s 3844 calls/s # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # tcp rx: 235 MB/s 3984 calls/s # tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # udp # udp rx: 5 MB/s 3992 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10019 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10206 calls/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 405 calls/s 405 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 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Zerocopy acks: 1238 # udp gso timestamp audit # udp rx: 11 MB/s 8084 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18361 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 19 MB/s 324 calls/s 324 msg/s # udp rx: 18 MB/s 13201 calls/s # udp tx: 18 MB/s 308 calls/s 308 msg/s # udp rx: 20 MB/s 14620 calls/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1012 calls (337/s) 1012 msgs (337/s) # Tx Timestamps: 1012 received 0 errors # Zerocopy acks: 1012 # 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__->