Re: [XenPPC] [xenppc-unstable] [TOOLS] avoid shadow ops for POWERPC

[Jimi Xenidis <jimix@xxxxxxxxxxxxxx>]

Hollis, I'm sure you have a better way to do this in the TCL.
I'll be adding some shadow ops to the hypervisor, mainly to make sure  
everyone knows that it is disabled, but this TCL was still problematic.
-JX

On Aug 20, 2006, at 1:12 PM, Xen patchbot-xenppc-unstable wrote:

> # HG changeset patch
> # User Jimi Xenidis <jimix@xxxxxxxxxxxxxx>
> # Node ID a7abc95d4ce4177acd9cfbd58476d521352f9ff7
> # Parent  6b9124f9d89d58eb81847813dc0043ba3896b919
> [TOOLS] avoid shadow ops for POWERPC
>
> Signed-off-by: Jimi Xenidis <jimix@xxxxxxxxxxxxxx>
> ---
>  tools/python/xen/xend/XendDomainInfo.py |    9 ++++++---
>  1 files changed, 6 insertions(+), 3 deletions(-)
>
> diff -r 6b9124f9d89d -r a7abc95d4ce4 tools/python/xen/xend/ 
> XendDomainInfo.py
> --- a/tools/python/xen/xend/XendDomainInfo.py	Sun Aug 20 13:02:16  
> 2006 -0400
> +++ b/tools/python/xen/xend/XendDomainInfo.py	Sun Aug 20 13:06:37  
> 2006 -0400
> @@ -1293,9 +1293,12 @@ class XendDomainInfo:
>              # Make sure there's enough RAM available for the domain
>              balloon.free(m + sm * 1024)
>
> -            # Set up the shadow memory
> -            sm = xc.shadow_mem_control(self.domid, mb=sm)
> -            self.info['shadow_memory'] = sm
> +            if os.uname()[4] in ('ppc64'):
> +                self.info['shadow_memory'] = 0
> +            else:
> +                # Set up the shadow memory
> +                sm = xc.shadow_mem_control(self.domid, mb=sm)
> +                self.info['shadow_memory'] = sm
>
>              init_reservation = self.info['memory'] * 1024
>              if os.uname()[4] in ('ia64', 'ppc64'):
>
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