pa-fazil
/
android_system_core
mirror of https://github.com/fazilsheik96/android_system_core.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
52,322 Commits 3 Branches 0 Tags 229 MiB
Commit Graph

4 Commits

Author SHA1 Message Date
Yurii Zubrytskyi 6eca0e6999 [adb] Speed up the streaming install 
1. Use bigger buffer for transfers - 64kb is the default size
   for push, so let it be the same in streaming

2. Use abb when it's available for lower overhead

3. Add a posix_fadvise() on the source APK

4. Increase buffer sizes for the socketpair that's transferring
the data from adbd.

Overall this saves about 25% time for streaming installations
and makes it faster than the legacy push (at last!)

Test: manual
Change-Id: Ieb84284da2058944815e062ef6e4389b842565fa
 2019-08-08 12:55:51 -07:00
Alex Buynytskyy 05626c18af Adding EXEC version of calling ABB. 
This is corresponding to exec: command of adb and allows for simplifed calls
to binder without shell protocol.

Bug: 111621042
Test: manual

Change-Id: Id6935cd53e351388ecf6d2d15f3a204cb871536a
 2019-02-23 06:15:03 +00:00
Josh Gao 8e0af5f1b5 adb: switch to base::{Send,Receive}FileDescriptors. 
Test: test_device.py
Test: adb abb package list packages
Change-Id: I080dc8620d77b0e6144c895fd2a0cbf7b8063c53
 2019-02-13 13:21:54 -08:00
Alex Buynytskyy 640407d632 Adding Android Binder Bridge (abb) utility launched from adbd. 
Once launched, abb will listen for incoming Binder cli requests.
Executing in-process provides 6x latency improvement (125ms vs 25ms on
PixelXL) for commands like 'package path'

Intended usage by Android Studio for fast deployment and patching of APKs.

Test: manual
BUG: 111621042

Change-Id: Ica84eb2ec9628efa441ecd627b119f3361feaf9f
 2019-01-07 15:45:11 +00:00