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: 428 MB/s 7271 calls/s 7271 msg/s # tcp rx: 428 MB/s 7259 calls/s # tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # tcp rx: 439 MB/s 7445 calls/s # tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # tcp rx: 236 MB/s 3992 calls/s # tcp tx: 234 MB/s 3973 calls/s 3973 msg/s # tcp rx: 234 MB/s 3962 calls/s # udp # udp rx: 3 MB/s 2777 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 9991 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10116 calls/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18510 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6678 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17934 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 435 calls/s 435 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5712 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 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Zerocopy acks: 1264 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # ipv6 # tcp # tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # tcp rx: 437 MB/s 7392 calls/s # tcp tx: 428 MB/s 7271 calls/s 7271 msg/s # tcp rx: 429 MB/s 7270 calls/s # tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # tcp rx: 228 MB/s 3873 calls/s # tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # tcp rx: 230 MB/s 3910 calls/s # tcp rx: 231 MB/s 3920 calls/s # udp # udp rx: 4 MB/s 3329 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9948 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 9996 calls/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso timestamp # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Zerocopy acks: 1213 # udp gso timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16681 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Tx Timestamps: 1177 received 0 errors # Zerocopy acks: 1177 # 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__->