> From: Jan Beulich <jbeul...@suse.com>
> Sent: Monday, April 11, 2022 5:36 PM
>
> It's not only misplaced, but entirely unused.
>
> Signed-off-by: Jan Beulich <jbeul...@suse.com>
Reviewed-by: Kevin Tian <kevin.t...@intel.com>
>
> --- a/xen/drivers/passthrough/vtd/iommu.h
> +++ b/xen/drivers/passthrough/vtd/iommu.h
> @@ -204,7 +204,6 @@ struct context_entry {
> __uint128_t full;
> };
> };
> -#define ROOT_ENTRY_NR (PAGE_SIZE_4K/sizeof(struct root_entry))
> #define context_present(c) ((c).lo & 1)
> #define context_fault_disable(c) (((c).lo >> 1) & 1)
> #define context_translation_type(c) (((c).lo >> 2) & 3)
