Re: [PATCH] do not allow XEN_TMEM on ARM64

From: Konrad Rzeszutek Wilk
Date: Tue Jul 30 2013 - 11:41:44 EST


On Tue, Jul 23, 2013 at 05:46:58PM +0100, Stefano Stabellini wrote:
> tmem is not supported on arm or arm64 yet.

So .. I lost track of the conversation about this. We chatted
about this on the hyepervisor side and then there is also
this patch.


What did we decide?

>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
>
> diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
> index 9e02d60..a18f350 100644
> --- a/drivers/xen/Kconfig
> +++ b/drivers/xen/Kconfig
> @@ -145,7 +146,7 @@ config SWIOTLB_XEN
>
> config XEN_TMEM
> tristate
> - depends on !ARM
> + depends on !ARM && !ARM64
> default m if (CLEANCACHE || FRONTSWAP)
> help
> Shim to interface in-kernel Transcendent Memory hooks
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