Re: [Xen-devel] [RFC PATCH 2/7] Xen: x86: print max usable RMID during init

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Sat, Apr 04, 2015 at 04:14:33AM +0200, Dario Faggioli wrote:
> Just print it.
> 
> Signed-off-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
> ---
>  xen/arch/x86/psr.c |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/xen/arch/x86/psr.c b/xen/arch/x86/psr.c
> index c902625..0f2a6ce 100644
> --- a/xen/arch/x86/psr.c
> +++ b/xen/arch/x86/psr.c
> @@ -111,7 +111,8 @@ static void __init init_psr_cmt(unsigned int rmid_max)
>      for ( rmid = 1; rmid <= psr_cmt->rmid_max; rmid++ )
>          psr_cmt->rmid_to_dom[rmid] = DOMID_INVALID;
>  
> -    printk(XENLOG_INFO "Cache Monitoring Technology enabled\n");
> +    printk(XENLOG_INFO "Cache Monitoring Technology enabled, RMIDs: %u\n",

max RMID: ?

> +           psr_cmt->rmid_max);
>  }
>  
>  /* Called with domain lock held, no psr specific lock needed */
> 
> 
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