Re: [Xen-devel] [PATCH v2 1/2] xen/setup: Remove Identity Map Debug Message

[David Vrabel <david.vrabel@xxxxxxxxxx>]

On 20/07/14 01:01, Matt Rushton wrote:
> Removing a debug message for setting the identity map since it becomes
> rather noisy after rework of the identity map code.

Reviewed-by: David Vrabel <david.vrabel@xxxxxxxxxx>

David

> --- a/arch/x86/xen/p2m.c
> +++ b/arch/x86/xen/p2m.c
> @@ -841,10 +841,9 @@ unsigned long __init set_phys_range_identity(unsigned 
> long pfn_s,
>                       pfn = ALIGN(pfn, P2M_PER_PAGE);
>       }
>  
> -     if (!WARN((pfn - pfn_s) != (pfn_e - pfn_s),
> +     WARN((pfn - pfn_s) != (pfn_e - pfn_s),
>               "Identity mapping failed. We are %ld short of 1-1 mappings!\n",
> -             (pfn_e - pfn_s) - (pfn - pfn_s)))
> -             printk(KERN_DEBUG "1-1 mapping on %lx->%lx\n", pfn_s, pfn);
> +             (pfn_e - pfn_s) - (pfn - pfn_s));
>  
>       return pfn - pfn_s;
>  }
> 


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