diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vma_resource.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_vma_resource.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_vma_resource.h b/drivers/gpu/drm/i915/i915_vma_resource.h index 06923d1816e7..54edf3739ca0 100644 --- a/drivers/gpu/drm/i915/i915_vma_resource.h +++ b/drivers/gpu/drm/i915/i915_vma_resource.h @@ -52,8 +52,10 @@ struct i915_page_sizes { * @mr: The memory region of the object pointed to by the vma. * @ops: Pointer to the backend i915_vma_ops. * @private: Bind backend private info. - * @start: Offset into the address space of bind range start. - * @node_size: Size of the allocated range manager node. + * @start: Offset into the address space of bind range start. Note that + * this is after any padding that might have been allocated. + * @node_size: Size of the allocated range manager node with padding + * subtracted. * @vma_size: Bind size. * @page_sizes_gtt: Resulting page sizes from the bind operation. * @bound_flags: Flags indicating binding status. @@ -174,8 +176,8 @@ static inline void i915_vma_resource_put(struct i915_vma_resource *vma_res) * @mr: The memory region of the object the vma points to. * @ops: The backend ops. * @private: Bind backend private info. - * @start: Offset into the address space of bind range start. - * @node_size: Size of the allocated range manager node. + * @start: Offset into the address space of bind range start after padding. + * @node_size: Size of the allocated range manager node minus padding. * @size: Bind size. * * Initializes a vma resource allocated using i915_vma_resource_alloc(). |