diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_fence_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_fence_reg.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_fence_reg.h b/drivers/gpu/drm/i915/i915_gem_fence_reg.h index 09dcaf14121b..d2da98828179 100644 --- a/drivers/gpu/drm/i915/i915_gem_fence_reg.h +++ b/drivers/gpu/drm/i915/i915_gem_fence_reg.h @@ -26,13 +26,17 @@ #define __I915_FENCE_REG_H__ #include <linux/list.h> +#include <linux/types.h> +struct drm_i915_gem_object; struct drm_i915_private; +struct i915_ggtt; struct i915_vma; +struct sg_table; #define I965_FENCE_PAGE 4096UL -struct drm_i915_fence_reg { +struct i915_fence_reg { struct list_head link; struct drm_i915_private *i915; struct i915_vma *vma; @@ -49,4 +53,17 @@ struct drm_i915_fence_reg { bool dirty; }; +/* i915_gem_fence_reg.c */ +struct i915_fence_reg *i915_reserve_fence(struct drm_i915_private *i915); +void i915_unreserve_fence(struct i915_fence_reg *fence); + +void i915_gem_restore_fences(struct drm_i915_private *i915); + +void i915_gem_object_do_bit_17_swizzle(struct drm_i915_gem_object *obj, + struct sg_table *pages); +void i915_gem_object_save_bit_17_swizzle(struct drm_i915_gem_object *obj, + struct sg_table *pages); + +void i915_ggtt_init_fences(struct i915_ggtt *ggtt); + #endif |