/* SPDX-License-Identifier: MIT */ /* * Copyright © 2019 Intel Corporation */ #ifndef __I915_GEM_LMEM_H #define __I915_GEM_LMEM_H #include <linux/types.h> struct drm_i915_private; struct drm_i915_gem_object; struct intel_memory_region; extern const struct drm_i915_gem_object_ops i915_gem_lmem_obj_ops; void __iomem *i915_gem_object_lmem_io_map(struct drm_i915_gem_object *obj, unsigned long n, unsigned long size); void __iomem *i915_gem_object_lmem_io_map_page(struct drm_i915_gem_object *obj, unsigned long n); void __iomem * i915_gem_object_lmem_io_map_page_atomic(struct drm_i915_gem_object *obj, unsigned long n); bool i915_gem_object_is_lmem(struct drm_i915_gem_object *obj); struct drm_i915_gem_object * i915_gem_object_create_lmem(struct drm_i915_private *i915, resource_size_t size, unsigned int flags); struct drm_i915_gem_object * __i915_gem_lmem_object_create(struct intel_memory_region *mem, resource_size_t size, unsigned int flags); #endif /* !__I915_GEM_LMEM_H */