* [PATCH] do not allow XEN_TMEM on ARM64
@ 2013-07-23 16:46 Stefano Stabellini
2013-07-30 15:40 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 2+ messages in thread
From: Stefano Stabellini @ 2013-07-23 16:46 UTC (permalink / raw)
To: xen-devel
Cc: Konrad Rzeszutek Wilk, Ian Campbell, Stefano Stabellini,
linux-arm-kernel, linux-kernel
tmem is not supported on arm or arm64 yet.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] do not allow XEN_TMEM on ARM64
2013-07-23 16:46 [PATCH] do not allow XEN_TMEM on ARM64 Stefano Stabellini
@ 2013-07-30 15:40 ` Konrad Rzeszutek Wilk
0 siblings, 0 replies; 2+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-07-30 15:40 UTC (permalink / raw)
To: Stefano Stabellini
Cc: xen-devel, Ian Campbell, linux-arm-kernel, linux-kernel
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@eu.citrix.com>
>
> 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
^ permalink raw reply [flat|nested] 2+ messages in thread
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2013-07-23 16:46 [PATCH] do not allow XEN_TMEM on ARM64 Stefano Stabellini
2013-07-30 15:40 ` Konrad Rzeszutek Wilk
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