diff options
Diffstat (limited to 'include/drm/drmP.h')
| -rw-r--r-- | include/drm/drmP.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 0a271ca1f7c7..d7162cf1c3e1 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -349,6 +349,8 @@ struct drm_file { struct list_head event_list; int event_space; + struct mutex event_read_lock; + struct drm_prime_file_private prime; }; @@ -585,6 +587,13 @@ struct drm_driver { int (*gem_open_object) (struct drm_gem_object *, struct drm_file *); void (*gem_close_object) (struct drm_gem_object *, struct drm_file *); + /** + * Hook for allocating the GEM object struct, for use by core + * helpers. + */ + struct drm_gem_object *(*gem_create_object)(struct drm_device *dev, + size_t size); + /* prime: */ /* export handle -> fd (see drm_gem_prime_handle_to_fd() helper) */ int (*prime_handle_to_fd)(struct drm_device *dev, struct drm_file *file_priv, @@ -1059,7 +1068,7 @@ void drm_dev_ref(struct drm_device *dev); void drm_dev_unref(struct drm_device *dev); int drm_dev_register(struct drm_device *dev, unsigned long flags); void drm_dev_unregister(struct drm_device *dev); -int drm_dev_set_unique(struct drm_device *dev, const char *fmt, ...); +int drm_dev_set_unique(struct drm_device *dev, const char *name); struct drm_minor *drm_minor_acquire(unsigned int minor_id); void drm_minor_release(struct drm_minor *minor); @@ -1108,6 +1117,7 @@ static inline int drm_pci_set_busid(struct drm_device *dev, #define DRM_PCIE_SPEED_80 4 extern int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *speed_mask); +extern int drm_pcie_get_max_link_width(struct drm_device *dev, u32 *mlw); /* platform section */ extern int drm_platform_init(struct drm_driver *driver, struct platform_device *platform_device); @@ -1121,4 +1131,7 @@ static __inline__ bool drm_can_sleep(void) return true; } +/* helper for handling conditionals in various for_each macros */ +#define for_each_if(condition) if (!(condition)) {} else + #endif |