Gitiles
Code Review Sign In
gerrit-public.fairphone.software / platform / packages / modules / adb / cd2a5290137e1d55f6f16163ac58f39f28e40b00
commitcd2a5290137e1d55f6f16163ac58f39f28e40b00[log] [tgz]
authorJosh Gao <jmgao@google.com>Wed Mar 07 16:52:28 2018 -0800
committerJosh Gao <jmgao@google.com>Wed Apr 11 12:54:07 2018 -0700
treec4150b28fecf93e1d7e05f0f7825127643802305
parent83d33f8f516fe1730d940fa850aed0b7120e72a2 [diff]
adb: switch apacket payload to a type that doesn't initialize its contents.

Switch from using std::string as the type we use to hold our payload in
apacket to a custom reimplementation that doesn't zero initialize. This
improves bulk transfer throughput in the adb_benchmark microbenchmark
on walleye by ~20%.

Test: adb shell taskset f0 /data/benchmarktest64/adb_benchmark/adb_benchmark
Change-Id: Ibad797701eb1460c9321b0400c5b167b89b2b4d0
10 files changed
tree: c4150b28fecf93e1d7e05f0f7825127643802305
  1. client/
  2. daemon/
  3. sysdeps/
  4. .clang-format ⇨ ../.clang-format-4
  5. adb.bash
  6. adb.cpp
  7. adb.h
  8. adb_auth.h
  9. adb_io.cpp
  10. adb_io.h
  11. adb_io_test.cpp
  12. adb_listeners.cpp
  13. adb_listeners.h
  14. adb_listeners_test.cpp
  15. adb_mdns.h
  16. adb_trace.cpp
  17. adb_trace.h
  18. adb_unique_fd.h
  19. adb_utils.cpp
  20. adb_utils.h
  21. adb_utils_test.cpp
  22. Android.bp
  23. Android.mk
  24. bugreport_test.cpp
  25. fdevent.cpp
  26. fdevent.h
  27. fdevent_test.cpp
  28. fdevent_test.h
  29. file_sync_service.h
  30. MODULE_LICENSE_APACHE2
  31. NOTICE
  32. OVERVIEW.TXT
  33. OWNERS
  34. protocol.txt
  35. remount_service.h
  36. security_log_tags.h
  37. services.cpp
  38. services.h
  39. SERVICES.TXT
  40. shell_service.h
  41. shell_service_protocol.cpp
  42. shell_service_protocol_test.cpp
  43. socket.h
  44. socket_spec.cpp
  45. socket_spec.h
  46. socket_spec_test.cpp
  47. socket_test.cpp
  48. sockets.cpp
  49. sockets.dia
  50. SYNC.TXT
  51. sysdeps.h
  52. sysdeps_test.cpp
  53. sysdeps_unix.cpp
  54. sysdeps_win32.cpp
  55. sysdeps_win32_test.cpp
  56. test_adb.py
  57. test_device.py
  58. trace.sh
  59. transport.cpp
  60. transport.h
  61. transport_benchmark.cpp
  62. transport_local.cpp
  63. transport_test.cpp
  64. transport_usb.cpp
  65. types.h
  66. usb.h