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path: root/drivers/gpu/drm/i915/gem/i915_gem_stolen.h
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Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_stolen.h')
-rw-r--r--drivers/gpu/drm/i915/gem/i915_gem_stolen.h36
1 files changed, 17 insertions, 19 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.h b/drivers/gpu/drm/i915/gem/i915_gem_stolen.h
index 258381d1c054..7b0386002ed4 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.h
@@ -8,21 +8,17 @@
#include <linux/types.h>
-struct drm_i915_private;
-struct drm_mm_node;
+struct drm_device;
struct drm_i915_gem_object;
+struct drm_i915_private;
+struct intel_stolen_node;
-#define i915_stolen_fb drm_mm_node
-
-int i915_gem_stolen_insert_node(struct drm_i915_private *dev_priv,
- struct drm_mm_node *node, u64 size,
+int i915_gem_stolen_insert_node(struct intel_stolen_node *node, u64 size,
unsigned alignment);
-int i915_gem_stolen_insert_node_in_range(struct drm_i915_private *dev_priv,
- struct drm_mm_node *node, u64 size,
+int i915_gem_stolen_insert_node_in_range(struct intel_stolen_node *node, u64 size,
unsigned alignment, u64 start,
u64 end);
-void i915_gem_stolen_remove_node(struct drm_i915_private *dev_priv,
- struct drm_mm_node *node);
+void i915_gem_stolen_remove_node(struct intel_stolen_node *node);
struct intel_memory_region *
i915_gem_stolen_smem_setup(struct drm_i915_private *i915, u16 type,
u16 instance);
@@ -31,22 +27,24 @@ i915_gem_stolen_lmem_setup(struct drm_i915_private *i915, u16 type,
u16 instance);
struct drm_i915_gem_object *
-i915_gem_object_create_stolen(struct drm_i915_private *dev_priv,
+i915_gem_object_create_stolen(struct drm_i915_private *i915,
resource_size_t size);
bool i915_gem_object_is_stolen(const struct drm_i915_gem_object *obj);
#define I915_GEM_STOLEN_BIAS SZ_128K
-bool i915_gem_stolen_initialized(const struct drm_i915_private *i915);
-u64 i915_gem_stolen_area_address(const struct drm_i915_private *i915);
-u64 i915_gem_stolen_area_size(const struct drm_i915_private *i915);
+bool i915_gem_stolen_initialized(struct drm_device *drm);
+u64 i915_gem_stolen_area_address(struct drm_device *drm);
+u64 i915_gem_stolen_area_size(struct drm_device *drm);
+
+u64 i915_gem_stolen_node_address(const struct intel_stolen_node *node);
-u64 i915_gem_stolen_node_address(const struct drm_i915_private *i915,
- const struct drm_mm_node *node);
+bool i915_gem_stolen_node_allocated(const struct intel_stolen_node *node);
+u64 i915_gem_stolen_node_offset(const struct intel_stolen_node *node);
+u64 i915_gem_stolen_node_size(const struct intel_stolen_node *node);
-bool i915_gem_stolen_node_allocated(const struct drm_mm_node *node);
-u64 i915_gem_stolen_node_offset(const struct drm_mm_node *node);
-u64 i915_gem_stolen_node_size(const struct drm_mm_node *node);
+struct intel_stolen_node *i915_gem_stolen_node_alloc(struct drm_device *drm);
+void i915_gem_stolen_node_free(const struct intel_stolen_node *node);
#endif /* __I915_GEM_STOLEN_H__ */