Subject: Re: [PATCH v2 10/10] cxl: Add CONFIG_CXL_EEH symbol

From: Cyril Bur <[email-masked]>
Date: Tue, 11 Aug 2015 13:59:00 +1000

On Tue, 28 Jul 2015 15:28:43 +1000
Daniel Axtens <[email-masked]> wrote:

> CONFIG_CXL_EEH is for CXL's EEH related code.
> 
> As well as the EEH callbacks, it should guard sysfs and
> kernel API changes that are only required for CXL EEH.
> 
> We now have all the pieces in place, so add it now.
> 

Reviewed-by: Cyril Bur <[email-masked]>

> Signed-off-by: Daniel Axtens <[email-masked]>
> ---
>  drivers/misc/cxl/Kconfig | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/misc/cxl/Kconfig b/drivers/misc/cxl/Kconfig
> index b6db9ebd52c2..c151fc1fe14c 100644
> --- a/drivers/misc/cxl/Kconfig
> +++ b/drivers/misc/cxl/Kconfig
> @@ -11,11 +11,17 @@ config CXL_KERNEL_API
>  	bool
>  	default n
>  
> +config CXL_EEH
> +	bool
> +	default n
> +	select EEH
> +
>  config CXL
>  	tristate "Support for IBM Coherent Accelerators (CXL)"
>  	depends on PPC_POWERNV && PCI_MSI
>  	select CXL_BASE
>  	select CXL_KERNEL_API
> +	select CXL_EEH
>  	default m
>  	help
>  	  Select this option to enable driver support for IBM Coherent