LXR linux/include/drm/drm

   1/*
   2 * Copyright © 2017 Keith Packard <keithp@keithp.com>
   3 *
   4 * This program is free software; you can redistribute it and/or modify
   5 * it under the terms of the GNU General Public License as published by
   6 * the Free Software Foundation, either version 2 of the License, or
   7 * (at your option) any later version.
   8 *
   9 * This program is distributed in the hope that it will be useful, but
  10 * WITHOUT ANY WARRANTY; without even the implied warranty of
  11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 * General Public License for more details.
  13 */
  14
  15#ifndef _DRM_LEASE_H_
  16#define _DRM_LEASE_H_
  17
  18struct drm_file;
  19struct drm_device;
  20struct drm_master;
  21
  22struct drm_master *drm_lease_owner(struct drm_master *master);
  23
  24void drm_lease_destroy(struct drm_master *lessee);
  25
  26bool drm_lease_held(struct drm_file *file_priv, int id);
  27
  28bool _drm_lease_held(struct drm_file *file_priv, int id);
  29
  30void drm_lease_revoke(struct drm_master *master);
  31
  32uint32_t drm_lease_filter_crtcs(struct drm_file *file_priv, uint32_t crtcs);
  33
  34int drm_mode_create_lease_ioctl(struct drm_device *dev,
  35                                void *data, struct drm_file *file_priv);
  36
  37int drm_mode_list_lessees_ioctl(struct drm_device *dev,
  38                                void *data, struct drm_file *file_priv);
  39
  40int drm_mode_get_lease_ioctl(struct drm_device *dev,
  41                             void *data, struct drm_file *file_priv);
  42
  43int drm_mode_revoke_lease_ioctl(struct drm_device *dev,
  44                                void *data, struct drm_file *file_priv);
  45
  46#endif /* _DRM_LEASE_H_ */
  47