Mesa (master): st/mesa: expose KHR_texture_compression_astc_sliced_3d

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Module: Mesa
Branch: master
Commit: 45b5f5fa25b844bab458369a50f7423724dc4283
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=45b5f5fa25b844bab458369a50f7423724dc4283

Author: Marek Olšák <marek.olsak at amd.com>
Date:   Sun Aug  5 22:16:48 2018 -0400

st/mesa: expose KHR_texture_compression_astc_sliced_3d

This is ASTC 2D LDR allowing texture arrays and 3D, compressing each
slice as a separate 2D image. Tested by piglit. Trivial.

---

 docs/features.txt                      | 2 +-
 docs/relnotes/18.3.0.html              | 1 +
 src/mesa/state_tracker/st_extensions.c | 6 ++++--
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/docs/features.txt b/docs/features.txt
index be10cb7da9..9ccf803d47 100644
--- a/docs/features.txt
+++ b/docs/features.txt
@@ -326,7 +326,7 @@ Khronos, ARB, and OES extensions that are not part of any OpenGL or OpenGL ES ve
   GL_EXT_texture_norm16                                 DONE (i965, r600, radeonsi, nvc0)
   GL_KHR_blend_equation_advanced_coherent               DONE (i965/gen9+)
   GL_KHR_texture_compression_astc_hdr                   DONE (i965/bxt)
-  GL_KHR_texture_compression_astc_sliced_3d             DONE (i965/gen9+)
+  GL_KHR_texture_compression_astc_sliced_3d             DONE (i965/gen9+, radeonsi)
   GL_OES_depth_texture_cube_map                         DONE (all drivers that support GLSL 1.30+)
   GL_OES_EGL_image                                      DONE (all drivers)
   GL_OES_EGL_image_external                             DONE (all drivers)
diff --git a/docs/relnotes/18.3.0.html b/docs/relnotes/18.3.0.html
index 6aeb8051dc..594b0624a5 100644
--- a/docs/relnotes/18.3.0.html
+++ b/docs/relnotes/18.3.0.html
@@ -58,6 +58,7 @@ Note: some of the new features are only available with certain drivers.
 <li>GL_EXT_disjoint_timer_query on radeonsi and most other Gallium drivers (ES extension)</li>
 <li>GL_EXT_vertex_attrib_64bit on i965, nvc0, radeonsi.</li>
 <li>GL_EXT_window_rectangles on radeonsi.</li>
+<li>GL_KHR_texture_compression_astc_sliced_3d on radeonsi.</li>
 </ul>
 
 <h2>Bug fixes</h2>
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 18997b1d1d..2a1b2931d5 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -810,7 +810,8 @@ void st_init_extensions(struct pipe_screen *screen,
           PIPE_FORMAT_BPTC_RGB_FLOAT,
           PIPE_FORMAT_BPTC_RGB_UFLOAT } },
 
-      { { o(KHR_texture_compression_astc_ldr) },
+      { { o(KHR_texture_compression_astc_ldr),
+          o(KHR_texture_compression_astc_sliced_3d) },
         { PIPE_FORMAT_ASTC_4x4,
           PIPE_FORMAT_ASTC_5x4,
           PIPE_FORMAT_ASTC_5x5,
@@ -841,7 +842,8 @@ void st_init_extensions(struct pipe_screen *screen,
           PIPE_FORMAT_ASTC_12x12_SRGB } },
 
       /* ASTC software fallback support. */
-      { { o(KHR_texture_compression_astc_ldr) },
+      { { o(KHR_texture_compression_astc_ldr),
+          o(KHR_texture_compression_astc_sliced_3d) },
         { PIPE_FORMAT_R8G8B8A8_UNORM,
           PIPE_FORMAT_R8G8B8A8_SRGB } },