i965: Increase MaxClipPlanes to 8 for gen6+.

This is necessary for GLSL 1.30 compliance.

Reviewed-by: Eric Anholt <eric@anholt.net>

diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index caac24afc9087e167e1d9ab8df3eb91f466956f2..5625a787b680c13723ec032559c5d7f36c5f1d38 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -794,6 +794,9 @@ intelInitContext(struct intel_context *intel,
 
    ctx->Const.MaxSamples = 1.0;
 
+   if (intel->gen >= 6)
+      ctx->Const.MaxClipPlanes = 8;
+
    /* reinitialize the context point state.
     * It depend on constants in __struct gl_contextRec::Const
     */