Re: [Xen-devel] [PATCH] xen: fix mcelog/stub depend issue in Kconfig

From: David Vrabel
Date: Fri Feb 13 2015 - 11:51:15 EST


On 13/02/15 16:32, Yi Li wrote:
>
> From: Yi Li <yilikernel@xxxxxxxxx>
>
> Fix support mcelog/stub in Kconfig for Xen X86 platform

Is this actually sufficient? I'm fairly sure the Xen MCE driver does
not correctly handle the 64-bit ABI that Xen provides and there would
need to be some compat translations done.

> Signed-off-by: Yi Li <yilikernel@xxxxxxxxx>
> ---
> drivers/xen/Kconfig | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
> index b812462..83ae68a 100644
> --- a/drivers/xen/Kconfig
> +++ b/drivers/xen/Kconfig
> @@ -188,7 +188,7 @@ config XEN_PRIVCMD
>
> config XEN_STUB
> bool "Xen stub drivers"
> - depends on XEN && X86_64 && BROKEN
> + depends on XEN && X86 && BROKEN
> default n
> help
> Allow kernel to install stub drivers, to reserve space for Xen drivers,
> @@ -240,7 +240,7 @@ config XEN_ACPI_PROCESSOR
>
> config XEN_MCE_LOG
> bool "Xen platform mcelog"
> - depends on XEN_DOM0 && X86_64 && X86_MCE
> + depends on XEN_DOM0 && X86 && X86_MCE
> default n
> help
> Allow kernel fetching MCE error from Xen platform and
>

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