diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2022-09-05 18:00:53 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-09-06 16:06:21 +0300 |
| commit | 5fd5cc73e449286bc54209a4cdc7db888fb022e1 (patch) | |
| tree | a09ff9fa3d874fc5a64edd211c4d8658cba43c4e /drivers/gpu/drm/i915/i915_gem.h | |
| parent | 5aea37bf4112896437176704049db2559efcb8a9 (diff) | |
| download | linux-5fd5cc73e449286bc54209a4cdc7db888fb022e1.tar.xz | |
drm/i915: split out i915_gem.c declarations to i915_gem.h
Declutter i915_drv.h by splitting out the declarations for
i915_gem.[ch].
Add a fixme comment about the rest of the stuff in i915_gem.h that
doesn't really belong there.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/82a353c5c4b52df2354f9413b547c7619a45d92d.1662390010.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h index 68d8d52bd541..2fccb19ed9f7 100644 --- a/drivers/gpu/drm/i915/i915_gem.h +++ b/drivers/gpu/drm/i915/i915_gem.h @@ -26,12 +26,55 @@ #define __I915_GEM_H__ #include <linux/bug.h> +#include <linux/types.h> #include <drm/drm_drv.h> #include "i915_utils.h" +struct drm_file; +struct drm_i915_gem_object; struct drm_i915_private; +struct i915_gem_ww_ctx; +struct i915_ggtt_view; +struct i915_vma; + +void i915_gem_init_early(struct drm_i915_private *i915); +void i915_gem_cleanup_early(struct drm_i915_private *i915); + +void i915_gem_drain_freed_objects(struct drm_i915_private *i915); +void i915_gem_drain_workqueue(struct drm_i915_private *i915); + +struct i915_vma * __must_check +i915_gem_object_ggtt_pin_ww(struct drm_i915_gem_object *obj, + struct i915_gem_ww_ctx *ww, + const struct i915_ggtt_view *view, + u64 size, u64 alignment, u64 flags); + +struct i915_vma * __must_check +i915_gem_object_ggtt_pin(struct drm_i915_gem_object *obj, + const struct i915_ggtt_view *view, + u64 size, u64 alignment, u64 flags); + +int i915_gem_object_unbind(struct drm_i915_gem_object *obj, + unsigned long flags); +#define I915_GEM_OBJECT_UNBIND_ACTIVE BIT(0) +#define I915_GEM_OBJECT_UNBIND_BARRIER BIT(1) +#define I915_GEM_OBJECT_UNBIND_TEST BIT(2) +#define I915_GEM_OBJECT_UNBIND_VM_TRYLOCK BIT(3) +#define I915_GEM_OBJECT_UNBIND_ASYNC BIT(4) + +void i915_gem_runtime_suspend(struct drm_i915_private *i915); + +int __must_check i915_gem_init(struct drm_i915_private *i915); +void i915_gem_driver_register(struct drm_i915_private *i915); +void i915_gem_driver_unregister(struct drm_i915_private *i915); +void i915_gem_driver_remove(struct drm_i915_private *i915); +void i915_gem_driver_release(struct drm_i915_private *i915); + +int i915_gem_open(struct drm_i915_private *i915, struct drm_file *file); + +/* FIXME: All of the below belong somewhere else. */ #ifdef CONFIG_DRM_I915_DEBUG_GEM |