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deathangelx1 / x1trio

HD Duo X1 Trio - Hisilicon HI3716C STB
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ANDROID - sysctrl misconfiguration #48

Open ghost opened 10 years ago

ghost commented 10 years ago

ANDROID 4.0.3 - 20140404 XBMC 13.0-ALPHA - Apr 4 2014 PVR - update-osx-20140404-full

deathangelx1 commented 10 years ago

Without sufficient information to basement

ghost commented 10 years ago

ANDROID 4.0.3 - 20140418 XBMC 13.0-ALPHA - Apr 18 2014 PVR - update-osx-20140404-full

There is no sysctl.conf neither any configuration to improve performance in deco (processor, memory, network, disk). Its possible to increase about 30% performance on deco, changing sysctl.conf parameters, using standard template parameters on apps like Android Tunner.

Reference: http://www.xda-developers.com/android/dramatically-improve-droid-incredible-battery-life/ http://www.droidxforums.com/forum/droid-x-hacks/19145-tutorial-roms-sysctl-conf-other-tweaks.html

The sysctl.conf is a configuration file for "sysctl" which is an interface for dynamically changing kernel parameters in the Linux OS. The configuration file contains the following elements, vm.min_free_kbytes, vm.dirty_ratio, vm.dirty_backgroud_ratio, vm.vfs_cache_pressure, vm.oom_kill_allocating_task. There are many other elements within the file, but we will be primarily focusing on these specifically (the vm prefix stands for virtual memory). The sysctl.conf file should be located in /etc (/system/etc) by default. To enable it you need your ROM to execute "sysctl -p" somewhere during the boot process (or shortly afterward). You can also run sysctl -p manually to enable it any time after the OS is started.

Sample/Logs: XBMC fps, processor and memory https://dl.dropboxusercontent.com/u/27792914/X1Trio/Files/IMG_20140422_051854.jpg