diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-15 10:40:53 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-19 10:38:54 +0200 |
| commit | f2d061ed01b3f0e0c7a4daebed91e26f54de4086 (patch) | |
| tree | 2100f2c9ea2dd25111e063cc2b73e8e256cd4711 /drivers/gpu/drm/gma500/gem.h | |
| parent | e1f80341e312088f0e6c46107db7098e30e6d764 (diff) | |
drm/gma500: Rename struct gtt_range to struct psb_gem_object
struct gtt_range represents a GEM object. Rename the structure to struct
psb_gem_object and update all users. No functional changes.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211015084053.13708-11-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/gma500/gem.h')
| -rw-r--r-- | drivers/gpu/drm/gma500/gem.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/drivers/gpu/drm/gma500/gem.h b/drivers/gpu/drm/gma500/gem.h index 21c86df482a6..79cced40c87f 100644 --- a/drivers/gpu/drm/gma500/gem.h +++ b/drivers/gpu/drm/gma500/gem.h @@ -8,14 +8,33 @@ #ifndef _GEM_H #define _GEM_H +#include <linux/kernel.h> + #include <drm/drm_gem.h> struct drm_device; -struct gtt_range * +struct psb_gem_object { + struct drm_gem_object base; + + struct resource resource; /* GTT resource for our allocation */ + u32 offset; /* GTT offset of our object */ + int in_gart; /* Currently in the GART (ref ct) */ + bool stolen; /* Backed from stolen RAM */ + bool mmapping; /* Is mmappable */ + struct page **pages; /* Backing pages if present */ + int npage; /* Number of backing pages */ +}; + +static inline struct psb_gem_object *to_psb_gem_object(struct drm_gem_object *obj) +{ + return container_of(obj, struct psb_gem_object, base); +} + +struct psb_gem_object * psb_gem_create(struct drm_device *dev, u64 size, const char *name, bool stolen, u32 align); -int psb_gem_pin(struct gtt_range *gt); -void psb_gem_unpin(struct gtt_range *gt); +int psb_gem_pin(struct psb_gem_object *pobj); +void psb_gem_unpin(struct psb_gem_object *pobj); #endif |