Mesa (master): mesa: Disable GL_EXT_framebuffer_multisample_blit_scaled on Broadwell.

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: 0b96d362bf3f01b2b16d9216153fa3a1543bc2f5
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0b96d362bf3f01b2b16d9216153fa3a1543bc2f5

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Tue May 13 18:53:28 2014 -0700

mesa: Disable GL_EXT_framebuffer_multisample_blit_scaled on Broadwell.

It's not properly implemented in the meta code, and we don't have time
to fix it for 10.2.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Eric Anholt <eric at anholt.net>
Cc: "10.2" <mesa-stable at lists.freedesktop.org>

---

 src/mesa/drivers/dri/i965/intel_extensions.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mesa/drivers/dri/i965/intel_extensions.c b/src/mesa/drivers/dri/i965/intel_extensions.c
index c6c76c2..39d0ab5 100644
--- a/src/mesa/drivers/dri/i965/intel_extensions.c
+++ b/src/mesa/drivers/dri/i965/intel_extensions.c
@@ -254,7 +254,8 @@ intelInitExtensions(struct gl_context *ctx)
 
       ctx->Extensions.EXT_framebuffer_multisample = true;
       ctx->Extensions.EXT_transform_feedback = true;
-      ctx->Extensions.EXT_framebuffer_multisample_blit_scaled = true;
+      if (brw->gen < 8)
+         ctx->Extensions.EXT_framebuffer_multisample_blit_scaled = true;
       ctx->Extensions.ARB_blend_func_extended = !driQueryOptionb(&brw->optionCache, "disable_blend_func_extended");
       ctx->Extensions.ARB_draw_buffers_blend = true;
       ctx->Extensions.ARB_ES3_compatibility = true;