3 files changed, 12 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/i915/i830_context.c b/src/mesa/drivers/dri/i915/i830_context.c
index 3979f531a8..7a251ac6e8 100644
--- a/src/mesa/drivers/dri/i915/i830_context.c
+++ b/src/mesa/drivers/dri/i915/i830_context.c
@@ -61,6 +61,7 @@ GLboolean i830CreateContext( const __GLcontextModes *mesaVis,
    i830ContextPtr i830 = (i830ContextPtr) CALLOC_STRUCT(i830_context);
    intelContextPtr intel = &i830->intel;
    GLcontext *ctx = &intel->ctx;
+   GLuint i;
    if (!i830) return GL_FALSE;
 
    i830InitVtbl( i830 );
@@ -91,7 +92,8 @@ GLboolean i830CreateContext( const __GLcontextModes *mesaVis,
    /* FIXME: driCalculateMaxTextureLevels assumes that mipmaps are tightly
     * FIXME: packed, but they're not in Intel graphics hardware.
     */
-   intel->ctx.Const.MaxTextureUnits = 1;
+   intel->ctx.Const.MaxTextureUnits = I830_TEX_UNITS;
+   i = driQueryOptioni( &intel->intelScreen->optionCache, "allow_large_textures");
    driCalculateMaxTextureLevels( intel->texture_heaps,
 				 intel->nr_heaps,
 				 &intel->ctx.Const,
@@ -101,8 +103,8 @@ GLboolean i830CreateContext( const __GLcontextModes *mesaVis,
 				 10, /* max CUBE texture size is 1024x1024 */
 				 11, /* max RECT. supported */
 				 12,
-				 GL_FALSE );
-   intel->ctx.Const.MaxTextureUnits = I830_TEX_UNITS;
+				 GL_FALSE,
+				 i );
 
    _tnl_init_vertices( ctx, ctx->Const.MaxArrayLockSize + 12, 
 		       18 * sizeof(GLfloat) );
diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index cd0eaf2470..b5c3f58d45 100644
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -102,6 +102,7 @@ GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
    i915ContextPtr i915 = (i915ContextPtr) CALLOC_STRUCT(i915_context);
    intelContextPtr intel = &i915->intel;
    GLcontext *ctx = &intel->ctx;
+   GLuint i;
 
    if (!i915) return GL_FALSE;
 
@@ -135,7 +136,8 @@ GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
     * tightly packed, but they're not in Intel graphics
     * hardware.
     */
-   ctx->Const.MaxTextureUnits = 1;
+   ctx->Const.MaxTextureUnits = I915_TEX_UNITS;
+   i = driQueryOptioni( &intel->intelScreen->optionCache, "allow_large_textures");
    driCalculateMaxTextureLevels( intel->texture_heaps,
 				 intel->nr_heaps,
 				 &intel->ctx.Const,
@@ -145,8 +147,8 @@ GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
 				 11, /* cube texture. */
 				 11, /* rect texture */
 				 12,
-				 GL_FALSE );
-   ctx->Const.MaxTextureUnits = I915_TEX_UNITS;
+				 GL_FALSE,
+				 i );
 
    /* GL_ARB_fragment_program limits - don't think Mesa actually
     * validates programs against these, and in any case one ARB
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index fde6d941ab..66dfe34ec9 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -48,9 +48,10 @@ PUBLIC const char __driConfigOptions[] =
 DRI_CONF_BEGIN
    DRI_CONF_SECTION_PERFORMANCE
       DRI_CONF_FORCE_S3TC_ENABLE(false)
+      DRI_CONF_ALLOW_LARGE_TEXTURES(1)
    DRI_CONF_SECTION_END
 DRI_CONF_END;
-const GLuint __driNConfigOptions = 1;
+const GLuint __driNConfigOptions = 2;
 
 #ifdef USE_NEW_INTERFACE
 static PFNGLXCREATECONTEXTMODES create_context_modes = NULL;