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: 364 MB/s 6183 calls/s 6183 msg/s # tcp rx: 365 MB/s 6113 calls/s # tcp tx: 305 MB/s 5189 calls/s 5189 msg/s # tcp rx: 305 MB/s 5170 calls/s # tcp tx: 325 MB/s 5521 calls/s 5521 msg/s # tcp zerocopy # tcp tx: 199 MB/s 3379 calls/s 3379 msg/s # tcp rx: 199 MB/s 3375 calls/s # tcp tx: 194 MB/s 3304 calls/s 3304 msg/s # tcp rx: 195 MB/s 3295 calls/s # tcp tx: 172 MB/s 2921 calls/s 2921 msg/s # udp # udp rx: 2 MB/s 1908 calls/s # udp tx: 11 MB/s 8274 calls/s 197 msg/s # udp rx: 11 MB/s 8177 calls/s # udp tx: 11 MB/s 8358 calls/s 199 msg/s # udp rx: 11 MB/s 8299 calls/s # udp gso # udp rx: 3 MB/s 2604 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp rx: 20 MB/s 14574 calls/s # udp tx: 17 MB/s 300 calls/s 300 msg/s # udp rx: 17 MB/s 12348 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4368 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16086 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 19 MB/s 14238 calls/s # udp gso timestamp # udp rx: 2 MB/s 1848 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp rx: 19 MB/s 14196 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 21 MB/s 15162 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3864 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 22 MB/s 16086 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16590 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1136 calls (378/s) 1136 msgs (378/s) # Zerocopy acks: 1136 # udp gso timestamp audit # udp rx: 3 MB/s 2310 calls/s # udp tx: 20 MB/s 346 calls/s 346 msg/s # udp rx: 20 MB/s 14742 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.005 seconds... # sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # Tx Timestamps: 1142 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3108 calls/s # udp tx: 20 MB/s 355 calls/s 355 msg/s # udp rx: 21 MB/s 15246 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 19 MB/s 13860 calls/s # Summary over 3.002 seconds... # sum udp tx: 20 MB/s 1033 calls (344/s) 1033 msgs (344/s) # Tx Timestamps: 1033 received 0 errors # Zerocopy acks: 1033 # ipv6 # tcp # tcp tx: 370 MB/s 6287 calls/s 6287 msg/s # tcp rx: 370 MB/s 6227 calls/s # tcp tx: 402 MB/s 6835 calls/s 6835 msg/s # tcp rx: 403 MB/s 6771 calls/s # tcp zerocopy # tcp tx: 201 MB/s 3418 calls/s 3418 msg/s # tcp rx: 201 MB/s 3408 calls/s # tcp tx: 201 MB/s 3424 calls/s 3424 msg/s # tcp rx: 201 MB/s 3416 calls/s # udp # udp rx: 2 MB/s 1622 calls/s # udp tx: 11 MB/s 8170 calls/s 190 msg/s # udp rx: 11 MB/s 8264 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 12 MB/s 9239 calls/s # udp gso # udp rx: 5 MB/s 3913 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 21 MB/s 15950 calls/s # udp tx: 19 MB/s 334 calls/s 334 msg/s # udp rx: 20 MB/s 14908 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4531 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15480 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16770 calls/s # udp gso timestamp # udp rx: 4 MB/s 3225 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 20 MB/s 14706 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp gso zerocopy audit # udp rx: 4 MB/s 3354 calls/s # udp tx: 18 MB/s 309 calls/s 309 msg/s # udp rx: 17 MB/s 12943 calls/s # udp tx: 17 MB/s 302 calls/s 302 msg/s # udp rx: 18 MB/s 13244 calls/s # Summary over 3.002 seconds... # sum udp tx: 18 MB/s 916 calls (305/s) 916 msgs (305/s) # Zerocopy acks: 916 # udp gso timestamp audit # udp rx: 5 MB/s 4343 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16757 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1106 calls (368/s) 1106 msgs (368/s) # Tx Timestamps: 1106 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4343 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # udp rx: 18 MB/s 13416 calls/s # udp tx: 20 MB/s 348 calls/s 348 msg/s # udp rx: 21 MB/s 15480 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # Summary over 3.005 seconds... # sum udp tx: 21 MB/s 1052 calls (350/s) 1052 msgs (350/s) # Tx Timestamps: 1052 received 0 errors # Zerocopy acks: 1052 # 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__->