Re: [PATCH] drm/i915: move a Kconfig symbol to unbreak the menu presentation

[Zhenyu Wang]

On 2023.02.14 20:45:33 -0800, Randy Dunlap wrote:
> Inserting a Kconfig symbol that does not have a dependency (DRM_I915_GVT)
> into a list of other symbols that do have a dependency (on DRM_I915)
> breaks the driver menu presentation in 'make *config'.
>

I'm not sure what's the actual failure in presentation, I'm not quite familiar
with Kconfig, could you help to elaborate?

thanks!

> Relocate the DRM_I915_GVT symbol so that it does not cause this
> problem.
> 
> Fixes: 8b750bf74418 ("drm/i915/gvt: move the gvt code into kvmgt.ko")
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Cc: Christoph Hellwig <hch@xxxxxx>
> Cc: Zhi Wang <zhi.a.wang@xxxxxxxxx>
> Cc: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx>
> Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxxxxxxxx>
> Cc: Zhenyu Wang <zhenyuw@xxxxxxxxxxxxxxx>
> Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: intel-gvt-dev@xxxxxxxxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> ---
>  drivers/gpu/drm/i915/Kconfig |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff -- a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig
> --- a/drivers/gpu/drm/i915/Kconfig
> +++ b/drivers/gpu/drm/i915/Kconfig
> @@ -118,9 +118,6 @@ config DRM_I915_USERPTR
>  
>  	  If in doubt, say "Y".
>  
> -config DRM_I915_GVT
> -	bool
> -
>  config DRM_I915_GVT_KVMGT
>  	tristate "Enable KVM host support Intel GVT-g graphics virtualization"
>  	depends on DRM_I915
> @@ -172,3 +169,6 @@ menu "drm/i915 Unstable Evolution"
>  	depends on DRM_I915
>  	source "drivers/gpu/drm/i915/Kconfig.unstable"
>  endmenu
> +
> +config DRM_I915_GVT
> +	bool

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