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: 374 MB/s 6352 calls/s 6352 msg/s # tcp rx: 374 MB/s 6308 calls/s # tcp tx: 371 MB/s 6298 calls/s 6298 msg/s # tcp rx: 371 MB/s 6298 calls/s # tcp tx: 355 MB/s 6031 calls/s 6031 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3595 calls/s 3595 msg/s # tcp rx: 212 MB/s 3593 calls/s # tcp tx: 190 MB/s 3233 calls/s 3233 msg/s # tcp rx: 190 MB/s 3230 calls/s # tcp tx: 199 MB/s 3389 calls/s 3389 msg/s # udp # udp rx: 2 MB/s 1658 calls/s # udp tx: 12 MB/s 8862 calls/s 211 msg/s # udp rx: 12 MB/s 9180 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9591 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp gso # udp rx: 1 MB/s 1134 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 20 MB/s 14406 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp gso zerocopy # udp rx: 3 MB/s 2268 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15498 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 20 MB/s 14490 calls/s # udp gso timestamp # udp rx: 3 MB/s 2226 calls/s # udp tx: 21 MB/s 361 calls/s 361 msg/s # udp rx: 21 MB/s 15162 calls/s # udp tx: 20 MB/s 346 calls/s 346 msg/s # udp rx: 20 MB/s 14574 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Zerocopy acks: 1204 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Tx Timestamps: 1215 received 0 errors # Zerocopy acks: 1215 # ipv6 # tcp # tcp tx: 381 MB/s 6470 calls/s 6470 msg/s # tcp rx: 381 MB/s 6455 calls/s # tcp tx: 373 MB/s 6338 calls/s 6338 msg/s # tcp rx: 374 MB/s 6335 calls/s # tcp tx: 371 MB/s 6293 calls/s 6293 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3722 calls/s 3722 msg/s # tcp rx: 219 MB/s 3727 calls/s # tcp tx: 212 MB/s 3596 calls/s 3596 msg/s # tcp rx: 212 MB/s 3593 calls/s # tcp tx: 214 MB/s 3644 calls/s 3644 msg/s # udp # udp rx: 3 MB/s 2320 calls/s # udp tx: 11 MB/s 8471 calls/s 197 msg/s # udp rx: 12 MB/s 8841 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 12 MB/s 9369 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp gso # udp rx: 7 MB/s 5762 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17921 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16684 calls/s # udp gso timestamp # udp rx: 6 MB/s 4515 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16512 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Zerocopy acks: 1200 # udp gso timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4945 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # Tx Timestamps: 1182 received 0 errors # Zerocopy acks: 1182 # 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__->