Module: Mesa
Branch: master
Commit: 9a1936d965e92c4b4aa682f96ef63362159f4fce
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=9a1936d965e92c4b4aa682f96ef63362159f4fce
Author: Kenneth Graunke <kenn...@whitecape.org>
Date: Sun Apr 3 23:03:34 2016 -0700
i965: Enable ES 3.2 sample shading extensions.
This enables:
- GL_OES_sample_shading
- GL_OES_sample_variables
- GL_OES_shader_multisample_interpolation
On Gen8, we pass all the CTS tests, and all but 4 of the dEQP-GLES31
tests (dealing with 1x/2x MSAA at half rate sampling). We believe
those 4 dEQP-GLES31 tests are incorrect.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
Reviewed-by: Jason Ekstrand <ja...@jlekstrand.net>
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
---
docs/GL3.txt | 6 +++---
src/mesa/drivers/dri/i965/intel_extensions.c | 1 +
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/docs/GL3.txt b/docs/GL3.txt
index 78e4c4e..921a529 100644
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -262,11 +262,11 @@ GLES3.2, GLSL ES 3.2
GL_OES_geometry_shader started (Marta)
GL_OES_gpu_shader5 DONE (all drivers that
support GL_ARB_gpu_shader5)
GL_OES_primitive_bounding_box not started
- GL_OES_sample_shading DONE (nvc0, r600,
radeonsi)
- GL_OES_sample_variables DONE (nvc0, r600,
radeonsi)
+ GL_OES_sample_shading DONE (i965, nvc0,
r600, radeonsi)
+ GL_OES_sample_variables DONE (i965, nvc0,
r600, radeonsi)
GL_OES_shader_image_atomic DONE (all drivers that
support GL_ARB_shader_image_load_store)
GL_OES_shader_io_blocks started (idr)
- GL_OES_shader_multisample_interpolation DONE (nvc0, r600,
radeonsi)
+ GL_OES_shader_multisample_interpolation DONE (i965, nvc0,
r600, radeonsi)
GL_OES_tessellation_shader not started (based on
GL_ARB_tessellation_shader, which is done for some drivers)
GL_OES_texture_border_clamp DONE (all drivers)
GL_OES_texture_buffer DONE (i965, radeonsi)
diff --git a/src/mesa/drivers/dri/i965/intel_extensions.c
b/src/mesa/drivers/dri/i965/intel_extensions.c
index 8b4f685..878bd84 100644
--- a/src/mesa/drivers/dri/i965/intel_extensions.c
+++ b/src/mesa/drivers/dri/i965/intel_extensions.c
@@ -311,6 +311,7 @@ intelInitExtensions(struct gl_context *ctx)
ctx->Extensions.EXT_framebuffer_multisample_blit_scaled = true;
ctx->Extensions.EXT_transform_feedback = true;
ctx->Extensions.OES_depth_texture_cube_map = true;
+ ctx->Extensions.OES_sample_variables = true;
ctx->Extensions.ARB_timer_query = brw->intelScreen->hw_has_timestamp;
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