Re: [Xen-devel] [PATCH v2 2/9] xen/arm: DOMHEAP_SECOND_PAGES is arm32 specific

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 09/13/2013 12:40 PM, Ian Campbell wrote:
> since 5263507b1b4a "xen: arm: Use a direct mapping of RAM on arm64"
> 
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>
> ---
>  xen/include/asm-arm/config.h |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h
> index 604088e..624c73e 100644
> --- a/xen/include/asm-arm/config.h
> +++ b/xen/include/asm-arm/config.h
> @@ -136,6 +136,9 @@
>  
>  #define DOMHEAP_ENTRIES        1024  /* 1024 2MB mapping slots */
>  
> +/* Number of domheap pagetable pages required at the second level (2MB 
> mappings) */
> +#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> 
> FIRST_SHIFT)
> +
>  #else /* ARM_64 */
>  
>  #define SLOT0_ENTRY_BITS  39
> @@ -159,9 +162,6 @@
>  
>  #endif
>  
> -/* Number of domheap pagetable pages required at the second level (2MB 
> mappings) */
> -#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> 
> FIRST_SHIFT)
> -
>  /* Fixmap slots */
>  #define FIXMAP_CONSOLE  0  /* The primary UART */
>  #define FIXMAP_PT       1  /* Temporary mappings of pagetable pages */
> 


-- 
Julien Grall

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