[Piglit] [PATCH] Add a test for ARB_map_buffer_alignment

Eric Anholt eric at anholt.net
Mon Oct 29 13:50:42 PDT 2012

Ian Romanick <idr at freedesktop.org> writes:

> On 10/28/2012 09:55 AM, Marek Olšák wrote:
> There's one other case that's important to test:  GL_WRITE_ONLY mapping 
> of a buffer in-use by the GPU.  On at least some implementations, this 
> would cause a temporary buffer to be allocated using malloc and returned 
> to the application.  See also my reply to your Mesa patch.

Yeah, we'll want to add some similar testing for basically all those
weird combos for ARB_mbr.  For us it was the invalidate-range case.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 197 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/piglit/attachments/20121029/88cc647f/attachment.pgp>

More information about the Piglit mailing list