commit c113095acdcfedb4ad82da67bc7981056efe9e44
author Ilia Mirkin <imirkin@alum.mit.edu> Wed Aug 20 19:45:10 2014 -0400
committer Ilia Mirkin <imirkin@alum.mit.edu> Fri Sep 12 00:54:55 2014 -0400
tree 9fca2a38a412dac43b9de31949f11157faca1aaa
parent 3c81de58512f0615df1d90aa79a22c9a44c7189e

gallium: add a texture target to sampler view and a CAP to use it

This allows a sampler view to have a different texture target than the
underlying resource. This will be used to implement the type casting
between 2d arrays and cube maps as specified in ARB_texture_view.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

src/gallium/drivers/i915/i915_screen.c

diff --git a/src/gallium/drivers/i915/i915_screen.c b/src/gallium/drivers/i915/i915_screen.c
index 24e444f..9006734 100644
--- a/src/gallium/drivers/i915/i915_screen.c
+++ b/src/gallium/drivers/i915/i915_screen.c
@@ -234,6 +234,7 @@
    case PIPE_CAP_BUFFER_MAP_PERSISTENT_COHERENT:
    case PIPE_CAP_DRAW_INDIRECT:
    case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
+   case PIPE_CAP_SAMPLER_VIEW_TARGET:
       return 0;
 
    case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT: