---

yaml --- r: 199609 b: refs/heads/master c: 654fc60 h: refs/heads/master i: 199607: b6af910 v: v3
git-mirror · May 28, 2010 · 26e075a · 26e075a
1 parent 3299bff
commit 26e075a
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 85cd4612fdab4e837d7eea048a697c75d0477d3b
+refs/heads/master: 654fc6073f68efa3b6c466825749e73e7fbb92cd
diff --git a/trunk/drivers/gpu/drm/i915/i915_gem.c b/trunk/drivers/gpu/drm/i915/i915_gem.c
@@ -2648,6 +2648,14 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment)
 		return -EINVAL;
 	}
 
+	/* If the object is bigger than the entire aperture, reject it early
+	 * before evicting everything in a vain attempt to find space.
+	 */
+	if (obj->size > dev->gtt_total) {
+		DRM_ERROR("Attempting to bind an object larger than the aperture\n");
+		return -E2BIG;
+	}
+
  search_free:
 	free_space = drm_mm_search_free(&dev_priv->mm.gtt_space,
 					obj->size, alignment, 0);