| /* |
| * Copyright © 2014 Intel Corporation |
| * Daniel Vetter <daniel.vetter@ffwll.ch> |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <drm/drm_ioctl.h> |
| |
| #define DRM_IF_MAJOR 1 |
| #define DRM_IF_MINOR 4 |
| |
| struct drm_prime_file_private; |
| struct dma_buf; |
| |
| /* drm_file.c */ |
| extern struct mutex drm_global_mutex; |
| struct drm_file *drm_file_alloc(struct drm_minor *minor); |
| void drm_file_free(struct drm_file *file); |
| void drm_lastclose(struct drm_device *dev); |
| |
| /* drm_pci.c */ |
| int drm_irq_by_busid(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| void drm_pci_agp_destroy(struct drm_device *dev); |
| int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master); |
| |
| /* drm_prime.c */ |
| int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_prime_fd_to_handle_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| |
| void drm_prime_init_file_private(struct drm_prime_file_private *prime_fpriv); |
| void drm_prime_destroy_file_private(struct drm_prime_file_private *prime_fpriv); |
| void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpriv, |
| struct dma_buf *dma_buf); |
| |
| /* drm_drv.c */ |
| struct drm_minor *drm_minor_acquire(unsigned int minor_id); |
| void drm_minor_release(struct drm_minor *minor); |
| |
| /* drm_info.c */ |
| int drm_name_info(struct seq_file *m, void *data); |
| int drm_clients_info(struct seq_file *m, void* data); |
| int drm_gem_name_info(struct seq_file *m, void *data); |
| |
| /* drm_vblank.c */ |
| void drm_vblank_disable_and_save(struct drm_device *dev, unsigned int pipe); |
| void drm_vblank_cleanup(struct drm_device *dev); |
| |
| /* IOCTLS */ |
| int drm_wait_vblank_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *filp); |
| int drm_legacy_modeset_ctl_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| |
| /* drm_irq.c */ |
| |
| /* IOCTLS */ |
| int drm_legacy_irq_control(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| |
| int drm_crtc_get_sequence_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *filp); |
| |
| int drm_crtc_queue_sequence_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *filp); |
| |
| /* drm_auth.c */ |
| int drm_getmagic(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_authmagic(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_setmaster_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_dropmaster_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_master_open(struct drm_file *file_priv); |
| void drm_master_release(struct drm_file *file_priv); |
| |
| /* drm_sysfs.c */ |
| extern struct class *drm_class; |
| |
| int drm_sysfs_init(void); |
| void drm_sysfs_destroy(void); |
| struct device *drm_sysfs_minor_alloc(struct drm_minor *minor); |
| int drm_sysfs_connector_add(struct drm_connector *connector); |
| void drm_sysfs_connector_remove(struct drm_connector *connector); |
| |
| void drm_sysfs_lease_event(struct drm_device *dev); |
| |
| /* drm_gem.c */ |
| int drm_gem_init(struct drm_device *dev); |
| void drm_gem_destroy(struct drm_device *dev); |
| int drm_gem_handle_create_tail(struct drm_file *file_priv, |
| struct drm_gem_object *obj, |
| u32 *handlep); |
| int drm_gem_close_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_gem_flink_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| int drm_gem_open_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_priv); |
| void drm_gem_open(struct drm_device *dev, struct drm_file *file_private); |
| void drm_gem_release(struct drm_device *dev, struct drm_file *file_private); |
| void drm_gem_print_info(struct drm_printer *p, unsigned int indent, |
| const struct drm_gem_object *obj); |
| |
| /* drm_debugfs.c drm_debugfs_crc.c */ |
| #if defined(CONFIG_DEBUG_FS) |
| int drm_debugfs_init(struct drm_minor *minor, int minor_id, |
| struct dentry *root); |
| int drm_debugfs_cleanup(struct drm_minor *minor); |
| int drm_debugfs_connector_add(struct drm_connector *connector); |
| void drm_debugfs_connector_remove(struct drm_connector *connector); |
| int drm_debugfs_crtc_add(struct drm_crtc *crtc); |
| void drm_debugfs_crtc_remove(struct drm_crtc *crtc); |
| int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc); |
| #else |
| static inline int drm_debugfs_init(struct drm_minor *minor, int minor_id, |
| struct dentry *root) |
| { |
| return 0; |
| } |
| |
| static inline int drm_debugfs_cleanup(struct drm_minor *minor) |
| { |
| return 0; |
| } |
| |
| static inline int drm_debugfs_connector_add(struct drm_connector *connector) |
| { |
| return 0; |
| } |
| static inline void drm_debugfs_connector_remove(struct drm_connector *connector) |
| { |
| } |
| |
| static inline int drm_debugfs_crtc_add(struct drm_crtc *crtc) |
| { |
| return 0; |
| } |
| static inline void drm_debugfs_crtc_remove(struct drm_crtc *crtc) |
| { |
| } |
| |
| static inline int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc) |
| { |
| return 0; |
| } |
| |
| #endif |
| |
| drm_ioctl_t drm_version; |
| drm_ioctl_t drm_getunique; |
| drm_ioctl_t drm_getclient; |
| |
| /* drm_syncobj.c */ |
| void drm_syncobj_open(struct drm_file *file_private); |
| void drm_syncobj_release(struct drm_file *file_private); |
| int drm_syncobj_create_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_destroy_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_handle_to_fd_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_fd_to_handle_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_wait_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_reset_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| int drm_syncobj_signal_ioctl(struct drm_device *dev, void *data, |
| struct drm_file *file_private); |
| |
| /* drm_framebuffer.c */ |
| void drm_framebuffer_print_info(struct drm_printer *p, unsigned int indent, |
| const struct drm_framebuffer *fb); |
| int drm_framebuffer_debugfs_init(struct drm_minor *minor); |