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: 441 MB/s 7485 calls/s 7485 msg/s # tcp rx: 441 MB/s 7283 calls/s # tcp tx: 442 MB/s 7513 calls/s 7513 msg/s # tcp rx: 443 MB/s 7468 calls/s # tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4078 calls/s 4078 msg/s # tcp rx: 240 MB/s 4069 calls/s # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # tcp rx: 238 MB/s 4031 calls/s # tcp rx: 238 MB/s 4047 calls/s # tcp tx: 238 MB/s 4053 calls/s 4053 msg/s # udp # udp rx: 4 MB/s 3370 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10290 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10420 calls/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Zerocopy acks: 1263 # udp gso timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # Zerocopy acks: 1247 # ipv6 # tcp # tcp rx: 446 MB/s 7482 calls/s # tcp tx: 446 MB/s 7569 calls/s 7569 msg/s # tcp tx: 441 MB/s 7491 calls/s 7491 msg/s # tcp rx: 441 MB/s 7062 calls/s # tcp zerocopy # tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # tcp rx: 229 MB/s 3893 calls/s # tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # tcp rx: 232 MB/s 3936 calls/s # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # udp # udp rx: 4 MB/s 3370 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9888 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10059 calls/s # udp gso # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Zerocopy acks: 1238 # udp gso timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16929 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->