Hi,
Am using a linux 2.6.19 kernel for arm. the dma_alloc_coherent
function call in the kernel for 38400 bytes fails.
Has anyone faced this problem before?.
What could be make dma_alloc_coherent to success sometimes and fail sometimes?.
Regards,
John
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Hi,
Am using a linux 2.6.19 kernel for arm. the dma_alloc_coherent
function call in the kernel for 38400 bytes fails.
Has anyone faced this problem before?.
What could be make dma_alloc_coherent to success sometimes and fail sometimes?.
Regards,
John
-
To unsubscribe from this list: send the
Hi,
Im using Linux Kernel 2.6.18.
Im using a large nand page device.
In my device nand starts from 0x8 offset of nand.
My kernel is around 1MB, I have allocated 2 MB space in my mtd
partition structure.
Similarly My Filesystem starts from 0x28 offset of nand.
MY erase block size
Hi,
Im using Linux Kernel 2.6.18.
Im using a large nand page device.
In my device nand starts from 0x8 offset of nand.
My kernel is around 1MB, I have allocated 2 MB space in my mtd
partition structure.
Similarly My Filesystem starts from 0x28 offset of nand.
MY erase block size
Hey,
am porting V4L2 drivers from 2.6.13 to 2.6.20.
The driver is using a structure 'video_device' which exists in
include/linux/videodev.h.
However, The linux kernel in 2.6.20 doesnot have that structure?.
Has the architecture changed between 2.6.13 to 2.6.20 for V4L2?.
Hey,
am porting V4L2 drivers from 2.6.13 to 2.6.20.
The driver is using a structure 'video_device' which exists in
include/linux/videodev.h.
However, The linux kernel in 2.6.20 doesnot have that structure?.
Has the architecture changed between 2.6.13 to 2.6.20 for V4L2?.
Hi,
Sorry for the late response, attached is the code im trying to port
to linux - 2.6.20.
Regards,
Jo
On 2/15/07, Paul Mundt <[EMAIL PROTECTED]> wrote:
On Thu, Feb 15, 2007 at 12:01:37PM +0530, Maximus wrote:
> Im trying to port some drivers between 2.6.14 and 2.6.19
&
Hi,
Sorry for the late response, attached is the code im trying to port
to linux - 2.6.20.
Regards,
Jo
On 2/15/07, Paul Mundt [EMAIL PROTECTED] wrote:
On Thu, Feb 15, 2007 at 12:01:37PM +0530, Maximus wrote:
Im trying to port some drivers between 2.6.14 and 2.6.19
I find that irqdesc
ded.
Please Advice,
Regards,
Jo
On 2/15/07, Russell King <[EMAIL PROTECTED]> wrote:
On Thu, Feb 15, 2007 at 07:33:47PM +0900, Paul Mundt wrote:
> On Thu, Feb 15, 2007 at 12:01:37PM +0530, Maximus wrote:
> > Im trying to port some drivers between 2.6.14 and 2.6.19
> >
>
.
Please Advice,
Regards,
Jo
On 2/15/07, Russell King [EMAIL PROTECTED] wrote:
On Thu, Feb 15, 2007 at 07:33:47PM +0900, Paul Mundt wrote:
On Thu, Feb 15, 2007 at 12:01:37PM +0530, Maximus wrote:
Im trying to port some drivers between 2.6.14 and 2.6.19
I find that irqdesc has changed
Im trying to port some drivers between 2.6.14 and 2.6.19
I find that irqdesc has changed completely. how do i port
the drivers between 2.6.14 and 2.6.19?
is there a porting guide available to port the drivers
which use irqdesc?.
my drivers use variables triggered, ... which dont exist in
Im trying to port some drivers between 2.6.14 and 2.6.19
I find that irqdesc has changed completely. how do i port
the drivers between 2.6.14 and 2.6.19?
is there a porting guide available to port the drivers
which use irqdesc?.
my drivers use variables triggered, ... which dont exist in
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