Hello,
Can anyone tell me what does memmap parameter means in boot arguments
of kernel? I am working on an embedded device which is running linux,
and it has the following parameter passed as boot argument :
mem=128M memmap=...@128m
I don't know what it means. Can anyone explain??
Thanks,
On Thu, Apr 2, 2009 at 9:25 AM, Vishal Thanki vishaltha...@gmail.com wrote:
Hello,
Can anyone tell me what does memmap parameter means in boot arguments of
kernel? I am working on an embedded device which is running linux, and it
has the following parameter passed as boot argument :
Got it.. Thanks!!!
Daniel Baluta wrote:
On Thu, Apr 2, 2009 at 9:25 AM, Vishal Thanki vishaltha...@gmail.com wrote:
Hello,
Can anyone tell me what does memmap parameter means in boot arguments of
kernel? I am working on an embedded device which is running linux, and it
has the following
On Thu, Apr 2, 2009 at 11:55 AM, Vishal Thanki vishaltha...@gmail.com wrote:
Hello,
Can anyone tell me what does memmap parameter means in boot arguments of
kernel? I am working on an embedded device which is running linux, and it
has the following parameter passed as boot argument :
I think it's a bit hard to tell.
What are the reasons a semaphore acquisition might fail ?
Is there more than one task operating on the work queue ?
This should be a straight forward producer-consumer implementation, but it
depends on how
many consumers there are.
Best Regards,
Kris
i have set up a timer to execute after i sec using struct timer_list .
and
and it executes after 1 sec okay
but that's all only one time...
i wanted to know
does timer itself mean to execute only one time in future OR
periodically after every one sec in future
--
Thanks Regards
Nidhi
Hi,
On Thu, Apr 2, 2009 at 9:43 AM, nidhi mittal nidhimitta...@gmail.com wrote:
i have set up a timer to execute after i sec using struct timer_list .
and
and it executes after 1 sec okay
but that's all only one time...
i wanted to know
does timer itself mean to execute only one
Hello Michael thanks for replying, My comments are inline below
On Wed, Apr 1, 2009 at 10:11 PM, Michael Blizek
mic...@michaelblizek.twilightparadox.com wrote:
Hi!
On 20:42 Wed 01 Apr , Devesh Sharma wrote:
Hello list,
Consider a case where I have a workqueue, a work is submitted to a
Thank you Mulyadi, I have read another article (with graphical display):
http://lwn.net/Articles/311502/?format=printable
Quite readable article. Thanks for the sharing
On Thu, Apr 2, 2009 at 12:37 AM, Mulyadi Santosa
mulyadi.sant...@gmail.com wrote:
On Wed, Apr 1, 2009 at 10:08 AM,
thanks ..i also realized it now.
but is thr any other timer interrupt sort of
which by itself executes lets say function x after every 1 second
Nidhi
On Thu, Apr 2, 2009 at 1:25 PM, Belisko Marek marek.beli...@gmail.comwrote:
Hi,
On Thu, Apr 2, 2009 at 9:43 AM, nidhi mittal
El Thu, Apr 02, 2009 at 01:13:41PM +0530 nidhi mittal ha dit:
i have set up a timer to execute after i sec using struct timer_list
.
and
and it executes after 1 sec okay
but that's all only one time...
i wanted to know
does timer itself mean to execute only one
On Thu, Apr 2, 2009 at 5:36 AM, Peter Teoh htmldevelo...@gmail.com wrote:
i think u are right, looking at drivers/char/rocket.c as an example
(read the comment):
Yes, with drivers write entry point this is fine..but what about
using it with workqueue context?
/*
* Exception handler -
yes i solved it
i timer function i set it again for another 1 sec and it works fine ..
thanks
On Thu, Apr 2, 2009 at 1:34 PM, Matthias Kaehlcke matth...@kaehlcke.netwrote:
El Thu, Apr 02, 2009 at 01:13:41PM +0530 nidhi mittal ha dit:
i have set up a timer to execute after i sec using
My manager asked to check difference between WinCE vs Embedded Linux.
I am googling.but did not a satisfactory result.
I just want comparison in
1. Foot print
2. Wireless mainly RF , WiFi, zigbee, Bluetooth etc support
2. Market survey of 2008, to check which is popular.
From
On Thursday 02 April 2009 11:07:03 Vivek Kumar Gupta wrote:
My manager asked to check difference between WinCE vs Embedded Linux.
Please do not hicjack other threads. Instead, start a new thread (do not hit
reply-to and change the subject).
I am googling.but did not a satisfactory result.
On Tue, Mar 31, 2009 at 2:03 PM, nidhi mittal nidhimitta...@gmail.com wrote:
hi
i have written a very simple ram based block device driver
processing request asynchronously
wherein
in request function -- dequeue the req from req queue and add it to the
linked list
then in the function
If you have better understanding of C language, preprocessor directives usage
then you will understand the things more clearly.
And as debian developer suggested, if you can provide us with the code snippet
may be we can help. ;), also develop a habit of using csope or linux
cross reference.
On
FYI only.
-- Forwarded message --
From: Greg Banks g...@sgi.com
Date: Thu, Apr 2, 2009 at 10:28 AM
Subject: [ANNOUNCE] Filesystem test tools open-sourced by SGI
To: NFS list linux-...@vger.kernel.org, Linux Filesystem list
linux-fsde...@vger.kernel.org, XFS OSS list
On Wed, Apr 1, 2009 at 8:09 PM, Lakshmana Reddy rvlreddy.t...@gmail.com wrote:
Hi,
I was trying toggle one of the GPIO pins on ICH10 chipset (Intel
southbridge), but couldn't find the relevant GPIO source in linux 2.6.23.
Can somebody shed some light on relevant sources in linux to access the
On Thu, Apr 2, 2009 at 8:46 AM, Lal learner.ker...@gmail.com wrote:
On Tue, Mar 31, 2009 at 2:03 PM, nidhi mittal nidhimitta...@gmail.com wrote:
hi
i have written a very simple ram based block device driver
processing request asynchronously
wherein
in request function -- dequeue the req
Thanks Peter!
The patch is to support ICH10 in kernel versions.
Actually, I need a help to find out how to access a GPIO reg in ICH family
(say 8/9 in existing 2.6.23 version) under linux.
it would be great if any pointers to the sources in the kernel currently
doing it.
Thanks in advance !!
On Thu, Apr 2, 2009 at 4:47 PM, Lakshmana Reddy rvlreddy.t...@gmail.com wrote:
Thanks Peter!
The patch is to support ICH10 in kernel versions.
Actually, I need a help to find out how to access a GPIO reg in ICH family
(say 8/9 in existing 2.6.23 version) under linux.
it would be great if
Hi Michael,
Nice to discuss with you.
On Thu, Apr 2, 2009 at 1:55 PM, Michael Blizek
mic...@michaelblizek.twilightparadox.com wrote:
Hi!
On 08:06 Thu 02 Apr , Peter Teoh wrote:
i think u are right, looking at drivers/char/rocket.c as an example
(read the comment):
/*
* Exception
Hi,
is it possible to get st_rdev value from Major Minor number
combination. i am working on one application, which extracts a char/block
device major minor number.
now i have to get st_rdev device id from these major/minor values.. is it
possible?
Thanks in advance,
-Ram
24 matches
Mail list logo
