Re: Cross Compiling a different architechture

2013-01-09 Thread Anuz Pratap Singh Tomar
On Wed, Jan 9, 2013 at 3:30 AM, Ganesh B ganeshsu...@yahoo.com wrote: I do not know why but whether ncurses or menuconfig the build fails at some modules (specially hardware architecture ones), specially at cross compiling architecture build stage. It went smoothly for same system

Re: Cross Compiling a different architechture

2013-01-09 Thread Ganesh B
Okay makes sense let me try clean before building different arch. I am not doing this at the moment. Would I need to have different toolchains for same architecture, I was trying to build for all processor types for an arch using a different toolchain but it failed? Ones that passed the

Re: Cross Compiling a different architechture

2013-01-09 Thread Anuz Pratap Singh Tomar
On Wed, Jan 9, 2013 at 12:06 PM, Ganesh B ganeshsu...@yahoo.com wrote: Okay makes sense let me try clean before building different arch. I am not doing this at the moment. Would I need to have different toolchains for same architecture, I was trying to build for all processor types for an

Re: Cross Compiling a different architechture

2013-01-09 Thread Ganesh B
Yes, you touch the pain area I am facing. I could build x86 as well as i386 toolchain. Though I have not tried the image yet. But when cross compiling arm and arm64 say for example, I receive .config related errors which either does not create the .config or gives errors like I mentioned.

Re: /usr/ld Not enough room for program headers

2013-01-09 Thread horseriver
On Wed, Jan 09, 2013 at 08:51:36PM +0800, Peter Teoh wrote: On Wed, Jan 9, 2013 at 6:36 AM, horseriver horseriv...@gmail.com wrote: On Wed, Jan 09, 2013 at 01:28:12PM +0800, Peter Teoh wrote: On Sun, Jan 6, 2013 at 11:17 AM, horseriver horseriv...@gmail.com wrote: VSYSCALL_BASE =

Re: Kernelnewbies Digest, Vol 26, Issue 24

2013-01-09 Thread Ganesh B
... URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20130109/5703ac6d/attachment-0001.html -- Message: 2 Date: Wed, 9 Jan 2013 12:56:51 +0800 From: horseriver horseriv...@gmail.com Subject: Re: /usr/ld Not enough room for program headers

Re: Linux Kernel Map

2013-01-09 Thread richard -rw- weinberger
On Wed, Jan 9, 2013 at 2:25 PM, Peter Teoh htmldevelo...@gmail.com wrote: http://www.makelinux.net/kernel_map/ This map is horrible outdated. I see lock_kernel() for example... -- Thanks, //richard ___ Kernelnewbies mailing list

Re: why are scheduling domains used in multiprocessor systems

2013-01-09 Thread Peter Teoh
On Wed, Jan 9, 2013 at 4:03 PM, Bond jamesbond.2...@gmail.com wrote: Hi, please see this question http://stackoverflow.com/questions/14229793/what-does-struct-sched-domain-stands-for-in-include-linux-sched-h-scheduling-do I checked following http://lwn.net/Articles/169277/ and following

Re: why are scheduling domains used in multiprocessor systems

2013-01-09 Thread Preeti U Murthy
On 01/09/2013 01:33 PM, Bond wrote: The answer of the question that I want to know is why is a scheduling domain actually needed? Scheduling domains and scheduler groups/cpu groups help to ease the process of scheduling tasks like: 1.load balancing tasks across cpus. 2.choosing a cpu for a new

Re: Cross Compiling a different architechture

2013-01-09 Thread Ganesh B
x86 build is done but wont boot up using the build using the vmlinux image. using usb stick. any tips?   TnR, Ganesh From: Ganesh B ganeshsu...@yahoo.com To: Anuz Pratap Singh Tomar chambilketha...@gmail.com Cc: kernelnewbies@kernelnewbies.org