Hi Guennadi,
On Thursday 07 April 2011 13:51:12 Guennadi Liakhovetski wrote:
> On Fri, 1 Apr 2011, Laurent Pinchart wrote:
>
> [snip]
>
> > - Cache management (ISP and DSS)
> >
> > Cache needs to be synchronized between userspace applications, kernel
> > space and hardware. Synchronizing the ca
Hi Laurent
On Fri, 1 Apr 2011, Laurent Pinchart wrote:
[snip]
> - Cache management (ISP and DSS)
>
> Cache needs to be synchronized between userspace applications, kernel space
> and hardware. Synchronizing the cache is an expensive operation and should be
> avoided when possible. Userspace a
Hi everybody,
Here are the requirements of the OMAP3 ISP (Image Signal Processor) regarding
a global buffers pool. I've tried to expand the list of requirements to take
the OMAP3 DSP and DSS (Display SubSystem) into account, but I have less
experience with those subsystems. The list might thus
Hi Marek,
On Thursday 31 March 2011 12:14:55 Marek Szyprowski wrote:
> On Tuesday, March 29, 2011 4:02 PM Willy POISSON wrote:
> > Following to the Warsaw mini-summit action point, I would like to open
> > the thread to gather
> >
> > buffer pool & memory manager requirements.
> > The lis
Hello,
On Tuesday, March 29, 2011 4:02 PM Willy POISSON wrote:
> Following to the Warsaw mini-summit action point, I would like to open
> the thread to gather
> buffer pool & memory manager requirements.
> The list of requirement for buffer pool may contain:
> - Support physically cont
ux-media-ow...@vger.kernel.org [mailto:linux-media-
> ow...@vger.kernel.org] On Behalf Of Willy POISSON
> Sent: Tuesday, March 29, 2011 11:02 PM
> To: linux-media@vger.kernel.org
> Subject: v4l: Buffer pools
>
> Hi all,
> Following to the Warsaw mini-summit action point, I would lik
Hi Hans!
On 29 March 2011 16:50, Hans Verkuil wrote:
> On Tuesday, March 29, 2011 16:01:33 Willy POISSON wrote:
>> Hi all,
>> Following to the Warsaw mini-summit action point, I would like to open
>> the thread to gather buffer pool & memory manager requirements.
>> The list of requirement
On Tuesday, March 29, 2011 16:01:33 Willy POISSON wrote:
> Hi all,
> Following to the Warsaw mini-summit action point, I would like to open
> the thread to gather buffer pool & memory manager requirements.
> The list of requirement for buffer pool may contain:
> - Support physically cont
Hi all,
Following to the Warsaw mini-summit action point, I would like to open
the thread to gather buffer pool & memory manager requirements.
The list of requirement for buffer pool may contain:
- Support physically contiguous and virtual memory
- Support IPC, import/export ha
