[KERNEL] Nexus 5 F2FS

[dennes544]

F2FS (born Flash-Friendly File System) - file system, focused on the use of flash memory, and now it on the Nexus 5!

Attention! Erases all data, including those from the /data/media! Save the data to a computer

1.Boot in FastBoot
2.Flash recovery http://d-h.st/vFQ
3.Boot in recovery
4.Goto Wipe-> Format Data-> enter 'yes' and click go
5.Flash firmware through sideload(AOSP, Stock, Cm) // If already installed you may skip this
6.1.Flash kernel(FOR CM) http://d-h.st/Bqa
6.2.Flash kernel(FOR AOSP(Stock too ) http://d-h.st/7V8
6.3.Flash kernel(FOR Purity) http://d-h.st/2Yz
7.Reboot in and go through the setting

ANOTHER KERNELS
[LIST=1]
[*] [URL="http://xdaforums.com/showpost.php?p=50947848&postcount=102"]Franco kernel F2FS[/URL]
[*] [URL="http://xdaforums.com/showthread.php?t=2524557"]Bricked Kernel[/URL]
[/LIST]

OLD KERNELS(CM)
[LIST=1]
[*] [url]http://d-h.st/Snw[/url] 03-03-2014
[*] [url]http://d-h.st/kGE[/url] 03-05-2014
[*] [url]http://d-h.st/aWU[/url] 03-17-2014
[*] [url]http://d-h.st/GvP[/url] 03-27-2104
[/LIST]

OLD KERNELS(AOSP)
[LIST=1]
[*] [url]http://d-h.st/6w5[/url] 03-06-2014
[*] [url]http://d-h.st/GCb[/url] 03-27-2014
[/LIST]

OLD RECOVERY's
[LIST=1]
[*] [url]http://d-h.st/X8v[/url] 03-03-2014
[*] [url]http://d-h.st/p7u[/url] 03-08-2014
[*] [url]http://d-h.st/sbk[/url] 03-17-2014
[*] [url]http://d-h.st/a0x[/url] 03-27-2014
[/LIST]

For Developers
AOSP-F2FS kernel
CyanogenMode-F2FS kernel
Purity-F2FS kernel

Device patches
https://github.com/dennes544/androi...mmit/da7287a70eda7363b28013ac15e8cc899ef0b0a3
https://github.com/dennes544/androi...mmit/534542f9fc89107afba2cb967ac40fed032f6e7f
https://github.com/dennes544/androi...mmit/a947b29ed4fead6618e358cdc0314916639fa024
https://github.com/dennes544/androi...mmit/b1dd255793efdc5dcce4ca60e725c406acc7e868
https://github.com/dennes544/androi...mmit/01584fdec616856da33a47e4f07e0bdf40d0f03a

AND use this patch for f2fs-tools

f2fs-tools you can take here

And use ONLY omnirom's recovery(because only omnirom's recovery have "inline_xattr" patch)

Support me Buy me a juice Click!

 

[LiquidSolstice]

Just before anyone jumps into this headfirst, make sure you understand what it is, as the OP is a bit spartan.

http://en.wikipedia.org/wiki/F2FS

 

[jamal2367]

One question : what is that ... I understand this not .....

 

[munchy_cool]

so basically this converts user data partition to a new file system (f2fs) ?

 

[sykomaniac]

Might be worth a read: http://www.raspberrypi.org/phpBB3/viewtopic.php?f=31&t=65330

Essentially its a lot faster for read/writes compared to EXT4

 

[Nickamina]

Might be worth a read: http://www.raspberrypi.org/phpBB3/viewtopic.php?f=31&t=65330

Essentially its a lot faster for read/writes compared to EXT4

Yup. Couple of other quick examples from other forums of people trying this:
- http://xdaforums.com/showthread.php?t=2634271

- http://xdaforums.com/showpost.php?p=49979584&postcount=1116&nocache=1&z=358057577411342

 

[granets]

Be very careful when using f2fs... Basically it's very very fast, BUT you are stuck with it. You can't flash other kernels, and you can flash only certain roms that support f2fs, otherwise the rom reformats the system partition to ext4. I had this on my galaxy s3, and it got me in tons of trouble when I tried to flash anything to it. I had to go back to stock twice and restore my efs partition... It's a lot of work basically.

 

[samersh72]

@op
please enhance your original post with more info about the F2FS that other can benefit from it.
your thread is a little misty.

thx in advance

 

[Abaddon]

cool! been looking forward to this

 

[sorceforge]

Nexus 5 F2FS

So, what I should do is to reformat the partitions with the recovery, install CyanogenMod M3 release via sideload, and then do the same thing for your special kernel, right?

Sent from my Nexus 5 using Tapatalk

 

[dennes544]

So, what I should do is to reformat the partitions with the recovery, install CyanogenMod M3 release via sideload, and then do the same thing for your special kernel, right?

Sent from my Nexus 5 using Tapatalk

Yeah.

 

[willybarca]

do I have to install your kernel every time after cm update

 

[dennes544]

do I have to install your kernel every time after cm update

i can create zip with boot and you should just flash him, but yes every time after update

 

[CrypticRook]

I'm tempted, really tempted. May have to wait till it catches on a bit more. Glad to see real progress here though

Sent from my Nexus 5 using xda app-developers app

 

[LeJolly]

So CM is absolutely necessary? With S3 any ROM can be restored after F2FS format and it worked

Sent from my Nexus 5 using XDA Premium 4 mobile app

 

[dennes544]

on s3 f2fs by default, right? on nexus 5 f2fs is port, and so far only on CM

 

[zimlokks]

No its not default on the S3, and yes and other CM based ROMs

 

[dennes544]

I will release AOSP-based kernel very soon

 

[akash3656]

I will release AOSP-based kernel very soon

Awesome! (Y)

Sent from my Nexus 5 using Tapatalk

 

[dennes544]

CM kernel updated!