diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/gem.h')
-rw-r--r-- | drivers/gpu/drm/tegra/gem.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/drm/tegra/gem.h b/drivers/gpu/drm/tegra/gem.h index 6538b56780c2..6c5f12ac0087 100644 --- a/drivers/gpu/drm/tegra/gem.h +++ b/drivers/gpu/drm/tegra/gem.h @@ -38,6 +38,12 @@ struct tegra_bo { dma_addr_t paddr; void *vaddr; + struct drm_mm_node *mm; + unsigned long num_pages; + struct page **pages; + /* size of IOMMU mapping */ + size_t size; + struct tegra_bo_tiling tiling; }; @@ -46,18 +52,18 @@ static inline struct tegra_bo *to_tegra_bo(struct drm_gem_object *gem) return container_of(gem, struct tegra_bo, gem); } -struct tegra_bo *tegra_bo_create(struct drm_device *drm, unsigned int size, +struct tegra_bo *tegra_bo_create(struct drm_device *drm, size_t size, unsigned long flags); struct tegra_bo *tegra_bo_create_with_handle(struct drm_file *file, struct drm_device *drm, - unsigned int size, + size_t size, unsigned long flags, - unsigned int *handle); + u32 *handle); void tegra_bo_free_object(struct drm_gem_object *gem); int tegra_bo_dumb_create(struct drm_file *file, struct drm_device *drm, struct drm_mode_create_dumb *args); int tegra_bo_dumb_map_offset(struct drm_file *file, struct drm_device *drm, - uint32_t handle, uint64_t *offset); + u32 handle, u64 *offset); int tegra_drm_mmap(struct file *file, struct vm_area_struct *vma); |