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: 391 MB/s 6635 calls/s 6635 msg/s # tcp rx: 391 MB/s 6636 calls/s # tcp tx: 387 MB/s 6567 calls/s 6567 msg/s # tcp rx: 386 MB/s 6551 calls/s # tcp tx: 393 MB/s 6666 calls/s 6666 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # tcp rx: 220 MB/s 3729 calls/s # tcp tx: 216 MB/s 3665 calls/s 3665 msg/s # tcp rx: 216 MB/s 3671 calls/s # tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # tcp rx: 221 MB/s 3747 calls/s # udp # udp rx: 4 MB/s 2929 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 9985 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10223 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 7 MB/s 5376 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1256 calls (417/s) 1256 msgs (417/s) # Zerocopy acks: 1256 # udp gso timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 2 MB/s 2100 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 22 MB/s 15834 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 21 MB/s 15204 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # Tx Timestamps: 1100 received 0 errors # Zerocopy acks: 1100 # ipv6 # tcp # tcp tx: 351 MB/s 5968 calls/s 5968 msg/s # tcp rx: 352 MB/s 5968 calls/s # tcp tx: 286 MB/s 4855 calls/s 4855 msg/s # tcp rx: 286 MB/s 4850 calls/s # tcp tx: 368 MB/s 6249 calls/s 6249 msg/s # tcp zerocopy # tcp tx: 203 MB/s 3456 calls/s 3456 msg/s # tcp rx: 203 MB/s 3457 calls/s # tcp tx: 198 MB/s 3373 calls/s 3373 msg/s # tcp rx: 198 MB/s 3374 calls/s # udp # udp rx: 3 MB/s 2534 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9810 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9903 calls/s # udp gso # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17071 calls/s # udp gso timestamp # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17286 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # Zerocopy acks: 1188 # udp gso timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 408 calls/s 408 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 17630 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # Tx Timestamps: 1225 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # 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__->