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Re: [Xen-ia64-devel] [PATCH] 2/2 Fix xc_save for PV domains - Add XEN_DO

To: KUWAMURA Shin'ya <kuwa@xxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [PATCH] 2/2 Fix xc_save for PV domains - Add XEN_DOMCTL_subscribe to xencomm
From: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Date: Wed, 13 Aug 2008 22:50:51 +0900
Cc: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
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applied, thanks.

On Wed, Aug 13, 2008 at 02:57:49PM +0900, KUWAMURA Shin'ya wrote:
> This adds XEN_DOMCTL_subscribe to xencomm.
> 
> Signed-off-by: KUWAMURA Shin'ya <kuwa@xxxxxxxxxxxxxx>

> # HG changeset patch
> # User KUWAMURA Shin'ya <kuwa@xxxxxxxxxxxxxx>
> # Date 1218606077 -32400
> # Node ID ba8dd5a100a93d0770d8be000faf7667031f069c
> # Parent  6fdc45f4931e37db85de89a4f45018e25fd52d57
> [IA64] Fix xc_save for PV domains
> 
> Saving PV domains fails with the following error:
>   xc_save: failed to subscribe to domain: -1
> This adds XEN_DOMCTL_subscribe to xencomm.
> 
> Signed-off-by: KUWAMURA Shin'ya <kuwa@xxxxxxxxxxxxxx>
> 
> diff -r 6fdc45f4931e -r ba8dd5a100a9 arch/ia64/xen/xcom_privcmd.c
> --- a/arch/ia64/xen/xcom_privcmd.c    Wed Aug 13 14:38:35 2008 +0900
> +++ b/arch/ia64/xen/xcom_privcmd.c    Wed Aug 13 14:41:17 2008 +0900
> @@ -328,6 +328,7 @@ xencomm_privcmd_domctl(privcmd_hypercall
>       case XEN_DOMCTL_sendtrigger:
>       case XEN_DOMCTL_set_opt_feature:
>       case XEN_DOMCTL_assign_device:
> +     case XEN_DOMCTL_subscribe:
>               break;
>       case XEN_DOMCTL_pin_mem_cacheattr:
>               return -ENOSYS;

> _______________________________________________
> Xen-ia64-devel mailing list
> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-ia64-devel

-- 
yamahata

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