Originally Posted by DooMLoRD

yes it should

Nice..

Originally Posted by constantinexx

what is the RAM DISK??

Its a part of the kernel.

DooM, I'd like to see support for .62 ramdisk if you can, thanks in advance.

Originally Posted by constantinexx

what is the RAM DISK??

search on google...

http://www.ibm.com/developerworks/li...trd/index.html

Originally Posted by adridu59

Nice..



Its a part of the kernel.

DooM, I'd like to see support for .62 ramdisk if you can, thanks in advance.

whats there to support in .62? its 99% identical to .42/.58

You're doing an awesome job here!

---

Thanks for doing what you're doing

I exchanged my HTC Desire Z with this Xperia Arc for the USB Host feature, now to find out that I can't use it the way I planned...

The thing is I want to write an app that communicates with a USB sensor (barometric pressure ). I fly hanggliders and it would be neat to have a variometer in a phone!.

I connect it to the phone (via OTG) , the OS recognizes it's name and dmsg even prints the manufacturer, device id, serial# etc.

Programatically, as an application developer, I'm not notified that the sensor is connected to the phone and that's because there seems to be a whitelist of 'allowed' manufacturers/devices...

This can be changed in the kernel by adding a line in the

drivers/usb/core/sec_whitelist.h

header file so that any device would be whitelisted.
Or

1. otg_whitelist.h
2. s3cotg_whitelist.h
3. sec_whitelist.h

Would you mind including this change in your kernels from now on? I don't see a harm in doing it

Like this (changed and tested by Dan -here's the blog he explains it http://blog.teadriven.me.uk/2011/09/...oid-phone.html):

{ USB_DEVICE_INFO(0xff, 0x0, 0x0) },   /* vendor specific USB devices */

Or like this:

--- a/drivers/usb/core/sec_whitelist.h	2011-07-24 01:04:27.010195956 -0400
+++ b/drivers/usb/core/sec_whitelist.h	2011-07-24 02:04:11.370910739 -0400
@@ -33,6 +33,8 @@
 	/* PTP camera*/
 	{ USB_DEVICE_INFO(USB_CLASS_STILL_IMAGE, 1, 1) },
 	{ USB_INTERFACE_INFO(USB_CLASS_STILL_IMAGE, 1, 1) },
+	/* Game controller*/
+	{ USB_DEVICE_INFO(USB_CLASS_VENDOR_SPEC, 255, 255) },
 	{ }	/* Terminating entry */
 };
static struct usb_device_id sec_whitelist_table2[] = {

see this post:
http://forum.xda-developers.com/show...&postcount=950

On top of that, I can't unlock my bootloader even if I had an updated kernel to use - sucks...
I heard there were some guys remotely unlocking bootloaders but I'm in a different timezone (Canada).

Thanks for taking the time to read this...

updated kernel sources with 4.1.C.0.7 FW sources (ICS BETA)

updated kernel sources with:

• 4.0.2.A.0.74
• 4.0.2.D.0.5

firmware sources

to compile a kernel i found a tut on SE website but get error when i make it -_-
help plz?

Originally Posted by zainthesnipe

to compile a kernel i found a tut on SE website but get error when i make it -_-
help plz?

read this thread:
http://forum.xda-developers.com/show....php?t=1066266

Sry for offtopic.I was reading this thread and i don't know what for is it,i use DoomKernel latest version,but what for is this?
Pls it 8:43 am,and i'm just to lazy to search on internet,pls give me link to a site,that explains what is this kernel and ramdisk for,or just tell me in few words,tnx!

Thanks for this DoomLord (& for your Xperia Ray Root kit )

Somebody have benchs comparison for ramdisk increasing perfs ?

Regards.

Sekhen.

Originally Posted by DooMLoRD

------\\ IMP INFO //-------

LAST UPDATED:
26/March/2012

Latest Kernel Sources:
4.0.2.A.0.74

Latest Ramdisk:
4.0.2.A.0.42

------// IMP INFO \\-------


hello guys,

i have pushed the Official kernel sources and ramdisks for various Xperia 2011 devices to my github account... to keep the various FW versions at same place i have created branches for each kernel/ramdisk... i think this will help other dev/advance users as they can now easily get all relevant files at one place and easily compare changes in firmware sources...


Xperia-2011-Official-Kernel-Sources
(INCLUDES THESE FW VERSIONS)


Xperia-2011-Official-Ramdisks
(INCLUDES THESE FW VERSIONS)


i will try my best to keep those sources updated


regards,

DooMLoRD

can you give me the link about your source ??