Re: [PATCH v3 7/7] drm/vram: fix Kconfig

[Thomas Zimmermann <tzimmermann@suse.de>]

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Am 04.09.19 um 07:47 schrieb Gerd Hoffmann:
> select isn't recursive, so we can't turn on DRM_TTM + DRM_TTM_HELPER
> in config DRM_VRAM_HELPER, we have to select them on the vram users
> instead.
> 
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
> ---
>  drivers/gpu/drm/Kconfig                 | 2 --
>  drivers/gpu/drm/ast/Kconfig             | 2 ++
>  drivers/gpu/drm/bochs/Kconfig           | 2 ++
>  drivers/gpu/drm/hisilicon/hibmc/Kconfig | 3 ++-
>  drivers/gpu/drm/mgag200/Kconfig         | 2 ++
>  drivers/gpu/drm/vboxvideo/Kconfig       | 2 ++
>  6 files changed, 10 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
> index 1be8ad30d8fe..cd11a3bde19c 100644
> --- a/drivers/gpu/drm/Kconfig
> +++ b/drivers/gpu/drm/Kconfig
> @@ -168,8 +168,6 @@ config DRM_TTM
>  config DRM_VRAM_HELPER
>  	tristate
>  	depends on DRM
> -	select DRM_TTM
> -	select DRM_TTM_HELPER
>  	help
>  	  Helpers for VRAM memory management
>  
> diff --git a/drivers/gpu/drm/ast/Kconfig b/drivers/gpu/drm/ast/Kconfig
> index 829620d5326c..fbcf2f45cef5 100644
> --- a/drivers/gpu/drm/ast/Kconfig
> +++ b/drivers/gpu/drm/ast/Kconfig
> @@ -4,6 +4,8 @@ config DRM_AST
>  	depends on DRM && PCI && MMU
>  	select DRM_KMS_HELPER
>  	select DRM_VRAM_HELPER
> +	select DRM_TTM
> +	select DRM_TTM_HELPER
>  	help
>  	 Say yes for experimental AST GPU driver. Do not enable
>  	 this driver without having a working -modesetting,
> diff --git a/drivers/gpu/drm/bochs/Kconfig b/drivers/gpu/drm/bochs/Kconfig
> index 32b043abb668..7bcdf294fed8 100644
> --- a/drivers/gpu/drm/bochs/Kconfig
> +++ b/drivers/gpu/drm/bochs/Kconfig
> @@ -4,6 +4,8 @@ config DRM_BOCHS
>  	depends on DRM && PCI && MMU
>  	select DRM_KMS_HELPER
>  	select DRM_VRAM_HELPER
> +	select DRM_TTM
> +	select DRM_TTM_HELPER
>  	help
>  	  Choose this option for qemu.
>  	  If M is selected the module will be called bochs-drm.
> diff --git a/drivers/gpu/drm/hisilicon/hibmc/Kconfig b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
> index f20eedf0073a..8ad9a5b12e40 100644
> --- a/drivers/gpu/drm/hisilicon/hibmc/Kconfig
> +++ b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
> @@ -4,7 +4,8 @@ config DRM_HISI_HIBMC
>  	depends on DRM && PCI && MMU
>  	select DRM_KMS_HELPER
>  	select DRM_VRAM_HELPER
> -
> +	select DRM_TTM
> +	select DRM_TTM_HELPER
>  	help
>  	  Choose this option if you have a Hisilicon Hibmc soc chipset.
>  	  If M is selected the module will be called hibmc-drm.
> diff --git a/drivers/gpu/drm/mgag200/Kconfig b/drivers/gpu/drm/mgag200/Kconfig
> index 76fee0fbdcae..aed11f4f4c55 100644
> --- a/drivers/gpu/drm/mgag200/Kconfig
> +++ b/drivers/gpu/drm/mgag200/Kconfig
> @@ -4,6 +4,8 @@ config DRM_MGAG200
>  	depends on DRM && PCI && MMU
>  	select DRM_KMS_HELPER
>  	select DRM_VRAM_HELPER
> +	select DRM_TTM
> +	select DRM_TTM_HELPER
>  	help
>  	 This is a KMS driver for the MGA G200 server chips, it
>           does not support the original MGA G200 or any of the desktop
> diff --git a/drivers/gpu/drm/vboxvideo/Kconfig b/drivers/gpu/drm/vboxvideo/Kconfig
> index 56ba510f21a2..45fe135d6e43 100644
> --- a/drivers/gpu/drm/vboxvideo/Kconfig
> +++ b/drivers/gpu/drm/vboxvideo/Kconfig
> @@ -4,6 +4,8 @@ config DRM_VBOXVIDEO
>  	depends on DRM && X86 && PCI
>  	select DRM_KMS_HELPER
>  	select DRM_VRAM_HELPER
> +	select DRM_TTM
> +	select DRM_TTM_HELPER
>  	select GENERIC_ALLOCATOR
>  	help
>  	  This is a KMS driver for the virtual Graphics Card used in
> 

Thanks for fixing the Kconfigs for VRAM helpers.

Acked-by: Thomas Zimmermann <tzimmermann@suse.de>


-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Linux GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah
HRB 21284 (AG Nürnberg)


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