On 2017-01-20 22:26, Vinod Koul wrote:
On Thu, Jan 19, 2017 at 08:13:17AM -0600, Andy Gross wrote:
On Thu, Jan 19, 2017 at 10:31:50AM +0530, Vinod Koul wrote:
> This makes it bam specific and causes issues if we want to use this code in
> generic libs, but yes this is an option but should be
On Thu, Jan 19, 2017 at 08:13:17AM -0600, Andy Gross wrote:
> On Thu, Jan 19, 2017 at 10:31:50AM +0530, Vinod Koul wrote:
>
>
>
> > > > >
> > > > >I really think that we need some additional API that allows for the
> > > > >flag
> > > > >munging
> > > > >for the descriptors instead of overridin
On 2017-01-19 19:43, Andy Gross wrote:
On Thu, Jan 19, 2017 at 10:31:50AM +0530, Vinod Koul wrote:
> > >
> > >I really think that we need some additional API that allows for the flag
> > >munging
> > >for the descriptors instead of overriding the prep_slave_sg. We already
> > >needed
> > >to
On Thu, Jan 19, 2017 at 10:31:50AM +0530, Vinod Koul wrote:
> > > >
> > > >I really think that we need some additional API that allows for the flag
> > > >munging
> > > >for the descriptors instead of overriding the prep_slave_sg. We already
> > > >needed
> > > >to change the way the flags are
On Mon, Jan 02, 2017 at 10:12:33AM -0600, Andy Gross wrote:
> On Mon, Jan 02, 2017 at 07:55:37PM +0530, Abhishek Sahu wrote:
> > >>> So a couple of thoughts on how to deal with this:
> > >>>
> > >>> 1) Define a virtual channel for the command descriptors vs a normal
> > >>> DMA
> >
On Mon, Jan 02, 2017 at 07:55:37PM +0530, Abhishek Sahu wrote:
> On 2016-12-29 23:24, Andy Gross wrote:
> >On Thu, Dec 22, 2016 at 01:04:37AM +0530, Abhishek Sahu wrote:
> >>On 2016-12-21 01:55, Andy Gross wrote:
> >>>On Wed, Dec 21, 2016 at 12:58:50AM +0530, Abhishek Sahu wrote:
> >>>
> >>>
> >>>
On 2016-12-29 23:24, Andy Gross wrote:
On Thu, Dec 22, 2016 at 01:04:37AM +0530, Abhishek Sahu wrote:
On 2016-12-21 01:55, Andy Gross wrote:
>On Wed, Dec 21, 2016 at 12:58:50AM +0530, Abhishek Sahu wrote:
>
>
>
Okay, do you have pointer on that one, will avoid asking the same
questions
>
On Thu, Dec 22, 2016 at 01:04:37AM +0530, Abhishek Sahu wrote:
> On 2016-12-21 01:55, Andy Gross wrote:
> >On Wed, Dec 21, 2016 at 12:58:50AM +0530, Abhishek Sahu wrote:
> >
> >
> >
> Okay, do you have pointer on that one, will avoid asking the same
> questions
> again.
> >>>
> >>>I'll
On 2016-12-21 01:55, Andy Gross wrote:
On Wed, Dec 21, 2016 at 12:58:50AM +0530, Abhishek Sahu wrote:
>>Okay, do you have pointer on that one, will avoid asking the same
>>questions
>>again.
>
>I'll see if I can find the correspondance and send to you directly.
>
>>
>>> Ahbishek, correct me w
On Wed, Dec 21, 2016 at 12:58:50AM +0530, Abhishek Sahu wrote:
> >>Okay, do you have pointer on that one, will avoid asking the same
> >>questions
> >>again.
> >
> >I'll see if I can find the correspondance and send to you directly.
> >
> >>
> >>> Ahbishek, correct me where i am wrong on the fol
On 2016-12-19 23:22, Andy Gross wrote:
On Mon, Dec 19, 2016 at 09:19:23PM +0530, Vinod Koul wrote:
On Sun, Dec 18, 2016 at 11:06:42PM -0600, Andy Gross wrote:
> On Sun, Dec 18, 2016 at 09:56:02PM +0530, Vinod Koul wrote:
> > On Thu, Dec 15, 2016 at 03:25:52PM +0530, Abhishek Sahu wrote:
> > > Th
On Mon, Dec 19, 2016 at 09:19:23PM +0530, Vinod Koul wrote:
> On Sun, Dec 18, 2016 at 11:06:42PM -0600, Andy Gross wrote:
> > On Sun, Dec 18, 2016 at 09:56:02PM +0530, Vinod Koul wrote:
> > > On Thu, Dec 15, 2016 at 03:25:52PM +0530, Abhishek Sahu wrote:
> > > > The current DMA APIs only support SG
On Sun, Dec 18, 2016 at 11:06:42PM -0600, Andy Gross wrote:
> On Sun, Dec 18, 2016 at 09:56:02PM +0530, Vinod Koul wrote:
> > On Thu, Dec 15, 2016 at 03:25:52PM +0530, Abhishek Sahu wrote:
> > > The current DMA APIs only support SGL or data in generic format.
> > > The QCA BAM DMA engine data canno
On Sun, Dec 18, 2016 at 09:56:02PM +0530, Vinod Koul wrote:
> On Thu, Dec 15, 2016 at 03:25:52PM +0530, Abhishek Sahu wrote:
> > The current DMA APIs only support SGL or data in generic format.
> > The QCA BAM DMA engine data cannot be mapped with already
> > available APIs due to following reasons
On Thu, Dec 15, 2016 at 03:25:52PM +0530, Abhishek Sahu wrote:
> The current DMA APIs only support SGL or data in generic format.
> The QCA BAM DMA engine data cannot be mapped with already
> available APIs due to following reasons.
>
> 1. The QCA BAM DMA engine uses custom flags which cannot be
>
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