Re: [Xen-devel] [PATCH 2 of 2] libxl: publish number of shared and paged pages

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2012-03-12 at 19:53 +0000, Andres Lagar-Cavilla wrote:
> tools/libxl/libxl.c         |  3 ++-
>  tools/libxl/libxl_types.idl |  1 +
>  2 files changed, 3 insertions(+), 1 deletions(-)
> 
> 
> This is information is currently not harvested from libxc.
> 
> Signed-off-by: Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
> 
> diff -r 94ec84eeca5d -r a17bd526989d tools/libxl/libxl.c
> --- a/tools/libxl/libxl.c
> +++ b/tools/libxl/libxl.c
> @@ -459,7 +459,8 @@ static void xcinfo2xlinfo(const xc_domai
>          xlinfo->shutdown_reason  = ~0;
>  
>      xlinfo->current_memkb = PAGE_TO_MEMKB(xcinfo->tot_pages);
> -    /* xlinfo->shared_memkb = PAGE_TO_MEMKB(xcinfo->shr_pages); */
> +    xlinfo->shared_memkb = PAGE_TO_MEMKB(xcinfo->shr_pages);

Same comment about not being commented out in xen-unstable. The other
bits of this patch appear to make sense though.

> +    xlinfo->paged_memkb = PAGE_TO_MEMKB(xcinfo->paged_pages);
>      xlinfo->max_memkb = PAGE_TO_MEMKB(xcinfo->max_pages);
>      xlinfo->cpu_time = xcinfo->cpu_time;
>      xlinfo->vcpu_max_id = xcinfo->max_vcpu_id;
> diff -r 94ec84eeca5d -r a17bd526989d tools/libxl/libxl_types.idl
> --- a/tools/libxl/libxl_types.idl
> +++ b/tools/libxl/libxl_types.idl
> @@ -175,6 +175,7 @@ libxl_dominfo = Struct("dominfo",[
>      ("shutdown_reason", libxl_shutdown_reason),
>      ("current_memkb",   MemKB),
>      ("shared_memkb", MemKB),
> +    ("paged_memkb", MemKB),
>      ("max_memkb",   MemKB),
>      ("cpu_time",    uint64),
>      ("vcpu_max_id", uint32),



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