[Mesa-dev] [PATCH 0/3] Gallium: CopyBufferSubData basic accel

[Marek Olšák]

On Thu, Apr 21, 2011 at 1:19 PM, Jakob Bornecrantz <wallbraker at gmail.com>wrote:

> On Thu, Apr 21, 2011 at 1:11 PM, Marek Olšák <maraeo at gmail.com> wrote:
> > Hi,
> >
> > This little series implements CopyBufferSubData via resource_copy_region
> and adds a fallback implementation to all drivers. Now drivers can implement
> a fast path for CopyBufferSubData instead of always defaulting to the
> software path.
> >
> > I have tested this series with glean/bufferObject on r600g, softpipe, and
> llvmpipe. Please review.
>
> I'm assuming that it is not allowed to copy_region between buffers and
> none buffers? Maybe some asserts to that effect?
>

In util_resource_copy_region? Or in all the drivers? Or just Galahad?

Marek
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/mesa-dev/attachments/20110421/908acf8e/attachment.html>