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maemo.org - Talk (https://talk.maemo.org/index.php)
-   MeeGo / Harmattan (https://talk.maemo.org/forumdisplay.php?f=45)
-   -   [Stable!] FasterN9 (https://talk.maemo.org/showthread.php?t=83940)

traysh 2013-04-23 16:55
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by lorenzo (Post 1338255)
@traysh do i really need to uninstall or is enough not use it?
If there's an option to disable it, it should be enougth. Sorry, I've never installed it, so I didn't know it's possible to disable.

Lucazz990 2013-04-23 16:59
Hi,
sorry for the (very much) noob question, but dual-boot kernel used for nitdroid installation is open mode or it's a different thing? Thanks :)

traysh 2013-04-23 17:05
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by patlak (Post 1338249)
Sorry for the question, but just wondering; what is the actual speed benefit an Average Joe will get by the tweak done to open N9s that isn't available to closed N9s? Anything that would be noticeable?
Well, the speed perceived varies not only from phone to phone but also from "Joe" to "Joe", right? :D

Seriously, take a look in the first group of commands in post 1281. They're telling the kernel that when these processes need to read or write a file, they have the priority determined by the -c and -n flags.

So, for example, meegotouchhome will have io priority class "realtime" (-c 1) and classdata (-n 0), what means it will be the most prioritary process running in the phone.

Processes with "-c 3" (class idle) will write or read only when other processes are no trying to do it. That's ok for them because they're background processes, meaning there will be no lag in the user interface.

These commands work only in open phone, and if they're applied, lags in the user interface will be vary rare.

traysh 2013-04-23 17:06
Re: [Stable!] FasterN9
 
I forgot to mention in the changelog that network (TCP) performance has been a lot improved in version 1.1.5.

patlak 2013-04-23 17:14
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by traysh (Post 1338270)
Well, the speed perceived varies not only from phone to phone but also from "Joe" to "Joe", right? :D

Seriously, take a look in the first group of commands in post 1281. They're telling the kernel that when these processes need to read or write a file, they have the priority determined by the -c and -n flags.

So, for example, meegotouchhome will have io priority class "realtime" (-c 1) and classdata (-n 0), what means it will be the most prioritary process running in the phone.

Processes with "-c 3" (class idle) will write or read only when other processes are no trying to do it. That's ok for them because they're background processes, meaning there will be no lag in the user interface.

These commands work only in open phone, and if they're applied, lags in the user interface will be vary rare.
Yes, of course. No "Joes" are ever alike :cool:

So, to put everything you said in this lone "Joe's" perception, we pretty much get an iPhone 4 UI fluidity, but with real multitasking ;)

Thanks for the huge effort in explaining and developing. Massive performance improvement compared to a stock N9.

traysh 2013-04-23 17:19
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by Lucazz990 (Post 1338266)
Hi,
sorry for the (very much) noob question, but dual-boot kernel used for nitdroid installation is open mode or it's a different thing? Thanks :)
I guess it is the same open mode.

Run the following command in your phone terminal:
Code:
accli -I | grep mode
it is in open mode if you read:
Code:
Current mode: open

Lucazz990 2013-04-23 17:43
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by traysh (Post 1338280)
I guess it is the same open mode.

Run the following command in your phone terminal:
Code:
accli -I | grep mode
it is in open mode if you read:
Code:
Current mode: open
Yes it's open :) thanks

Lucazz990 2013-04-23 21:35
No problems with 1.1.5 for now, everything seems smooth like never before!
I'm in open mode :)

lorenzo 2013-04-24 19:12
Re: [Stable!] FasterN9
 
1 Attachment(s)
Can't upgrade, any ideas?

hood 2013-04-24 20:45
Re: [Stable!] FasterN9
 
Quote:
Originally Posted by lorenzo (Post 1338610)
Can't upgrade, any ideas?
Remove, reboot, install?


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