On Thu, 25 Oct 2012 13:46:41 +, Arnd Bergmann wrote:
> > Seems like the driver is too lazy and allocates everything coherent
> > to avoid the hassle of doing dma_map/dma_unmap operations when
> > needed, but I haven't looked in details at the driver yet to see if
> > it would be possible to s
On Thursday 25 October 2012, Thomas Petazzoni wrote:
> On Thu, 25 Oct 2012 11:27:36 +, Arnd Bergmann wrote:
> > On Wednesday 24 October 2012, Gregory CLEMENT wrote:
> > > For Armada 370/XP we have the same problem that for the commit
> > > cb01b63, so we applied the same solution: "The default
Arnd,
On Thu, 25 Oct 2012 11:27:36 +, Arnd Bergmann wrote:
> On Wednesday 24 October 2012, Gregory CLEMENT wrote:
> > For Armada 370/XP we have the same problem that for the commit
> > cb01b63, so we applied the same solution: "The default 256 KiB
> > coherent pool may be too small for some of
On Wednesday 24 October 2012, Gregory CLEMENT wrote:
> For Armada 370/XP we have the same problem that for the commit
> cb01b63, so we applied the same solution: "The default 256 KiB
> coherent pool may be too small for some of the Kirkwood devices, so
> increase it to make sure that devices will b
Hello,
On 10/24/2012 3:49 PM, Gregory CLEMENT wrote:
For Armada 370/XP we have the same problem that for the commit
cb01b63, so we applied the same solution: "The default 256 KiB
coherent pool may be too small for some of the Kirkwood devices, so
increase it to make sure that devices will be abl
For Armada 370/XP we have the same problem that for the commit
cb01b63, so we applied the same solution: "The default 256 KiB
coherent pool may be too small for some of the Kirkwood devices, so
increase it to make sure that devices will be able to allocate their
buffers with GFP_ATOMIC flag"
Signe
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