[Mesa-dev] [PATCH 14/14] i965: Allow creation of OpenGL 3.1 contexts

[Ian Romanick]

From: Ian Romanick <ian.d.roman...@intel.com>

Signed-off-by: Ian Romanick <ian.d.roman...@intel.com>
---
 src/mesa/drivers/dri/i965/brw_context.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_context.c 
b/src/mesa/drivers/dri/i965/brw_context.c
index 013ec14..990b467 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -108,6 +108,25 @@ brwCreateContext(int api,
    case API_OPENGLES:
    case API_OPENGLES2:
       break;
+   case API_OPENGL_CORE: {
+#ifdef TEXTURE_FLOAT_ENABLED
+      const unsigned max_version =
+         (screen->gen == 6 ||
+          (screen->gen == 7 && screen->kernel_has_gen7_sol_reset))
+         ? 0x301 : 0;
+#else
+      const unsigned max_version = 0;
+#endif
+      const unsigned req_version = (major_version << 8) | minor_version;
+
+      if (req_version > max_version) {
+         *error = (max_version == 0)
+            ? __DRI_CTX_ERROR_BAD_API : __DRI_CTX_ERROR_BAD_VERSION;
+         return false;
+      }
+
+      break;
+   }
    default:
       *error = __DRI_CTX_ERROR_BAD_API;
       return false;
-- 
1.7.6.5

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