/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __I915_GEM_STOLEN_H__
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#define __I915_GEM_STOLEN_H__
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#include <linux/types.h>
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struct drm_i915_private;
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struct drm_mm_node;
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struct drm_i915_gem_object;
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int i915_gem_stolen_insert_node(struct drm_i915_private *dev_priv,
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struct drm_mm_node *node, u64 size,
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unsigned alignment);
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int i915_gem_stolen_insert_node_in_range(struct drm_i915_private *dev_priv,
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struct drm_mm_node *node, u64 size,
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unsigned alignment, u64 start,
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u64 end);
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void i915_gem_stolen_remove_node(struct drm_i915_private *dev_priv,
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struct drm_mm_node *node);
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struct intel_memory_region *i915_gem_stolen_setup(struct drm_i915_private *i915);
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struct drm_i915_gem_object *
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i915_gem_object_create_stolen(struct drm_i915_private *dev_priv,
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resource_size_t size);
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struct drm_i915_gem_object *
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i915_gem_object_create_stolen_for_preallocated(struct drm_i915_private *dev_priv,
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resource_size_t stolen_offset,
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resource_size_t size);
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#define I915_GEM_STOLEN_BIAS SZ_128K
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#endif /* __I915_GEM_STOLEN_H__ */
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