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-rw-r--r--include/drm/intel-gtt.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/include/drm/intel-gtt.h b/include/drm/intel-gtt.h
new file mode 100644
index 00000000000..6769cb704e9
--- /dev/null
+++ b/include/drm/intel-gtt.h
@@ -0,0 +1,18 @@
+/* Common header for intel-gtt.ko and i915.ko */
+
+#ifndef _DRM_INTEL_GTT_H
+#define _DRM_INTEL_GTT_H
+extern int intel_max_stolen; /* from AGP driver */
+
+struct intel_gtt {
+ /* Number of stolen gtt entries at the beginning. */
+ unsigned int gtt_stolen_entries;
+ /* Total number of gtt entries. */
+ unsigned int gtt_total_entries;
+ /* Part of the gtt that is mappable by the cpu, for those chips where
+ * this is not the full gtt. */
+ unsigned int gtt_mappable_entries;
+};
+
+#endif
+