Rob, Daniel,
On Fri, 6 Feb 2015 18:32:19 -0500
Rob Clark wrote:
> On Fri, Feb 6, 2015 at 4:11 PM, Daniel Vetter wrote:
> > On Fri, Feb 06, 2015 at 04:31:02PM +0100, Boris Brezillon wrote:
> >> The HLCDC IP provides a way to discard a specific area on the primary
> >> plane (in case at least one
On Fri, Feb 06, 2015 at 04:31:02PM +0100, Boris Brezillon wrote:
> The HLCDC IP provides a way to discard a specific area on the primary
> plane (in case at least one of the overlay is activated and alpha
> blending is disabled).
> Doing this will reduce the amount of data to transfer from the main
On Fri, Feb 6, 2015 at 4:11 PM, Daniel Vetter wrote:
> On Fri, Feb 06, 2015 at 04:31:02PM +0100, Boris Brezillon wrote:
>> The HLCDC IP provides a way to discard a specific area on the primary
>> plane (in case at least one of the overlay is activated and alpha
>> blending is disabled).
>> Doing t
The HLCDC IP provides a way to discard a specific area on the primary
plane (in case at least one of the overlay is activated and alpha
blending is disabled).
Doing this will reduce the amount of data to transfer from the main
memory to the Display Controller, and thus alleviate the load on the
mem
