On Wed, Sep 07, 2011 at 11:23:47PM +0300, Ilias Biris wrote:
> I have put together a wiki page with information on the Release for the
> patches to be tested while waiting for the upstreaming to the mainline
> to happen. The page is
> https://wiki.linaro.org/OfficeofCTO/MemoryManagement/ReleaseInfo
Hello Benjamin,
Excellent effort on the slides.
On 8 September 2011 01:49, Ilias Biris wrote:
> On 07/09/11 19:18, Benjamin Gaignard wrote:
>
> > Additional question:
> > - where can we found git tree with CMA, DMA_Buf and DMA IOMMU ?
> >
>
> Jesse had mentioned he would be creating his own tre
Forgot to mention:
I have put together a wiki page with information on the Release for the
patches to be tested while waiting for the upstreaming to the mainline
to happen. The page is
https://wiki.linaro.org/OfficeofCTO/MemoryManagement/ReleaseInfo
Thanks,
Ilias
On 07/09/11 23:19, Ilias Biris w
On 07/09/11 19:18, Benjamin Gaignard wrote:
> Additional question:
> - where can we found git tree with CMA, DMA_Buf and DMA IOMMU ?
>
Jesse had mentioned he would be creating his own tree with the patches
applied - certainly the CMA should be there already based on our discussion.
The tree sho
Hi,
I have updated slides for CMA and DMA_Buffer.
I hope it will make more clear why DMA_Buffer is needed.
Yes CMA grab memory at boot time, mark it with MIGRATE_CMA and give it back
to the system.
I don't know what happen when the system don't have enough space to allocate
unmovable pages but f
Benjamin,
I was reading this when I saw Kiko's response, so he saved me some
effort. Really good. It assumes that you understand the general
memory allocator and other memory types, it might be an idea to sketch
this out. More comments inline.
Dave
On Tue, 2011-09-06 at 19:40 -0300,
On Tue, Sep 06, 2011 at 02:13:38PM +0200, Benjamin Gaignard wrote:
> I'm writing documentation about CMA (
> https://wiki.linaro.org/OfficeofCTO/MemoryManagement?action=AttachFile&do=view&target=CMA.pdf
> )
> and DMA_Buf (
> https://wiki.linaro.org/OfficeofCTO/MemoryManagement?action=AttachFile&do=
Hello,
I'm writing documentation about CMA (
https://wiki.linaro.org/OfficeofCTO/MemoryManagement?action=AttachFile&do=view&target=CMA.pdf
)
and DMA_Buf (
https://wiki.linaro.org/OfficeofCTO/MemoryManagement?action=AttachFile&do=view&target=DMA_Buffer.pdf
)
The goal is to explain outside the Lina
