root/drivers/gpu/drm/lima/lima_gem.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */
   2 /* Copyright 2017-2019 Qiang Yu <yuq825@gmail.com> */
   3 
   4 #ifndef __LIMA_GEM_H__
   5 #define __LIMA_GEM_H__
   6 
   7 struct lima_bo;
   8 struct lima_submit;
   9 
  10 extern const struct vm_operations_struct lima_gem_vm_ops;
  11 
  12 struct lima_bo *lima_gem_create_bo(struct drm_device *dev, u32 size, u32 flags);
  13 int lima_gem_create_handle(struct drm_device *dev, struct drm_file *file,
  14                            u32 size, u32 flags, u32 *handle);
  15 void lima_gem_free_object(struct drm_gem_object *obj);
  16 int lima_gem_object_open(struct drm_gem_object *obj, struct drm_file *file);
  17 void lima_gem_object_close(struct drm_gem_object *obj, struct drm_file *file);
  18 int lima_gem_get_info(struct drm_file *file, u32 handle, u32 *va, u64 *offset);
  19 int lima_gem_mmap(struct file *filp, struct vm_area_struct *vma);
  20 int lima_gem_submit(struct drm_file *file, struct lima_submit *submit);
  21 int lima_gem_wait(struct drm_file *file, u32 handle, u32 op, s64 timeout_ns);
  22 
  23 void lima_set_vma_flags(struct vm_area_struct *vma);
  24 
  25 #endif