On Tue, 2015-10-06 at 09:15 +0300, Peter Ujfalusi wrote:
> Hi
>
> On 09/24/2015 01:01 PM, Peter Ujfalusi wrote:
> > Hi,
> >
> > Changes since v3:
> > - Separated the two (patch 10/11 in v2 patch 10 in v3) patch which got
> > squashed
> > by accident for v3
> > - Added Tony's Acked-by to patch
On Tue, 2011-08-16 at 15:06 +0200, Linus Walleij wrote:
On Tue, Aug 16, 2011 at 2:56 PM, Koul, Vinod vinod.k...@intel.com wrote:
Currently we have two approaches to solve this problem first being the
DMA_STRIDE_CONFIG proposed by Linus W, I feel this one is better
approach as this can
On Fri, 2011-08-12 at 16:44 +0530, Jassi Brar wrote:
Define a new api that could be used for doing fancy data transfers
like interleaved to contiguous copy and vice-versa.
Traditional SG_list based transfers tend to be very inefficient in
such cases as where the interleave and chunk are only a
On Tue, 2011-06-14 at 12:12 +0530, Raju, Sundaram wrote:
snip
The overall conclusion which I'm coming to is that we already support
what you're asking for, but the problem is that we're using different
(and I'd argue standard) terminology to describe what we have.
The only issue
On Thu, 2011-06-09 at 21:31 +0530, Raju, Sundaram wrote:
Here it is, with proper line wrapping;
Please cc the respective MAINTAINERS, added Dan...
SDMA and EDMA are TI SoC specific DMA controllers. Their drivers have
been maintained in the respective SoC folders till now.
On Thu, 2011-06-09 at 17:32 +0100, Russell King - ARM Linux wrote:
On Thu, Jun 09, 2011 at 09:31:56PM +0530, Raju, Sundaram wrote:
Here it is, with proper line wrapping;
Thanks. This is much easier to reply to.
I believe that even though the dmaengine framework addresses and
supports
On Fri, 2011-06-10 at 16:43 +0530, Raju, Sundaram wrote:
Vinod,
...
Now coming to the buffer related attributes, sg list is a nice way to
represent a disjoint buffer; all the offload engines in drivers/dma
create a descriptor for each of the contiguous chunk in the sg list
buffer
