Re: [android-kernel] Kmalloc

Thanks for the that .I have another question what about the memory that we create for accessing the memory mapped registers.Are those also part of the page table. On Tuesday, 30 October 2012 01:41:39 UTC+5:30, m-ric wrote: > > Hi Ajay, > > Q: does the kernel create page tables fo

[android-kernel] Kmalloc

Kmalloc is used for returning a logical address pointer to a chunk of physical address.My question is that the locgical address that kmalloc is a part of the virtual memory .i.e does the kernel create page tables for the memory returned by kmalloc. -- unsubscribe: android-kernel+unsubscr...@go

[android-kernel] pull up and pull down register

pulled up and then PUD register is set to PULL down/PULL none.what is the effect.And what is the use of setting the PUD register based on the hardware configuration of the pin. Regards, Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group

Re: [android-kernel] input framework and input_sync

> This i have done in sensors and touchscreen kernel-drivers for Android. > > What is the problem you are facing? > > regards > CVS > > > > On Thu, Feb 2, 2012 at 3:33 PM, ajay wrote: > >> hi, >> I am migrating my driver from 2.6.35 kernel to 3.0.8.In

[android-kernel] input framework and input_sync

hi, I am migrating my driver from 2.6.35 kernel to 3.0.8.In my driver when I try to report an event using abs_report_abs it does not throw the event unless I call input_sync.Similarly I have to write an input_event to the driver how do I do it. Regards, Ajay -- unsubscribe: android-kernel

[android-kernel] Re: accesing a sys/class

thanks chris, but if i am creating a phone(that is i am the vendor) which i make it unrooted then how should i go about On Jan 18, 8:27 am, Chris Stratton wrote: > On Jan 17, 12:35 pm, ajay wrote: > > > thanks Chris, > > getting to the point > > I was trying

Re: [android-kernel] Re: accesing a sys/class

ve already ported QTfeedback module using JNI and it works well without any modifications. so please help us. Thanks and Regards, Ajay On 15 January 2011 21:09, Chris Stratton wrote: > I think you mean not possible to chmod the file on a phone which is > not rooted. > > And the ans

Re: [android-kernel] Re: accesing a sys/class

hat is assigned to applications with the appropriate > permission. > > On Jan 11, 10:21 pm, ajay wrote: > > hi, > > > >I have written a pseudo driver which creates a file(sample) in sys/ > > class/sampledriver in the phone.when i try to open the file i get a

[android-kernel] accesing a sys/class

phone which is rooted. pls reply how to solve this issue. Thanks and regards, Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] parallel port driver of linux x86

struct paralleldriver *first,*next; list_for_each_entry_safe(first,next,&char_dev_list,list) { release_mem_region(first->addr,1); device_destroy(device_class,first->dev); class_destroy(device_class); u

Re: [android-kernel] Re: developing a driver on beagle board

hi, thanks actully i wanted a guide to start with writing an acclerometer driver for android. thanks and regards, Ajay On 22 October 2010 20:34, Chris Stratton wrote: > Find one of the many online guides to writing a simple linux device > driver. > > -or- > > Find a drive

Re: [android-kernel] developing a driver on beagle board

hey thanks , Could u help me from where i could start thanks and regards, Ajay On 17 October 2010 19:11, Sumeet Gupta wrote: > You might want to start out with a simple and interesting device - > accelerometer! > It doesn't have too many interfaces, nor too many framewo

[android-kernel] stripped down linux

hi, What does stripped down linux mean?? thanks and regards, Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] developing a driver on beagle board

hi, I am new to drivers on linux and i work on the beagleboard.I would like to start out with a simple driver.could someone suggest me a simple and good driver 2 work on. Thanks And Regards, Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com

[android-kernel] running android filesystem on normal linux

hi, i would like to know what changes are required on android to run it normal linux kernel downloaded kernel.org Thanks and Regards, Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] chnges required in filesystem to run froyo

hi, could anyone help me with the changes required in standard froyo filesystem that i git from android website so that i can run it on beagle board. Thanks and Regards Ajay -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] adding a new package to the android filesystem

HI, I am trying to add a .apk file to the filesystem before building the file system.could someone help me with the makefile(.mk) that is to be written. Thanks -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] problem using unyaffs tool

HI, I am actually trying to open the filesystem image using unyaffs.when i am using unyaffs tool it says the 'image is broken" although i am to flash it.could some one help me with this -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/andro