On Tue, 4 Apr 2023 03:27:30 +0200
Danilo Krummrich <dakr@xxxxxxxxxx> wrote:
> +struct drm_gpuva_manager {
> + /**
> + * @name: the name of the DRM GPU VA space
> + */
> + const char *name;
> +
> + /**
> + * @mm_start: start of the VA space
> + */
> + u64 mm_start;
> +
> + /**
> + * @mm_range: length of the VA space
> + */
> + u64 mm_range;
> +
> + /**
> + * @mtree: the &maple_tree to track GPU VA mappings
> + */
> + struct maple_tree mtree;
> +
> + /**
> + * @kernel_alloc_node:
> + *
> + * &drm_gpuva representing the address space cutout reserved for
> + * the kernel
> + */
> + struct drm_gpuva kernel_alloc_node;
> +
> + /**
> + * @ops: &drm_gpuva_fn_ops providing the split/merge steps to drivers
> + */
> + struct drm_gpuva_fn_ops *ops;
Any reason for not making that a const object (same goes for all the
functions being passed a drm_gpuva_fn_ops)?
> +};
