-----Original Message-----
From: Intel-xe <intel-xe-boun...@lists.freedesktop.org> On Behalf Of Thomas 
Zimmermann
Sent: Tuesday, October 8, 2024 4:59 AM
To: sim...@ffwll.ch; airl...@gmail.com; javi...@redhat.com; jfale...@redhat.com
Cc: dri-devel@lists.freedesktop.org; amd-...@lists.freedesktop.org; 
intel-...@lists.freedesktop.org; intel...@lists.freedesktop.org; Thomas 
Zimmermann <tzimmerm...@suse.de>
Subject: [PATCH v3 04/12] drm/fbdev: Select fbdev I/O helpers from modules that 
require them
> 
> Fbdev emulation for SHMEM and TTM requires helpers from the fbdev
> subsystem. Select them from the modules that use them instead of the
> core DRM module.
> 
> Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>

LGTM.

Reviewed-by: Jonathan Cavitt <jonathan.cav...@intel.com>
-Jonathan Cavitt

> ---
>  drivers/gpu/drm/Kconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
> index db2e206a117c..88c4837d070c 100644
> --- a/drivers/gpu/drm/Kconfig
> +++ b/drivers/gpu/drm/Kconfig
> @@ -11,7 +11,6 @@ menuconfig DRM
>       select DRM_PANEL_ORIENTATION_QUIRKS
>       select DRM_KMS_HELPER if DRM_FBDEV_EMULATION
>       select FB_CORE if DRM_FBDEV_EMULATION
> -     select FB_SYSMEM_HELPERS_DEFERRED if DRM_FBDEV_EMULATION
>       select HDMI
>       select I2C
>       select DMA_SHARED_BUFFER
> @@ -332,6 +331,7 @@ config DRM_TTM_HELPER
>       tristate
>       depends on DRM
>       select DRM_TTM
> +     select FB_SYSMEM_HELPERS_DEFERRED if DRM_FBDEV_EMULATION
>       help
>         Helpers for ttm-based gem objects
>  
> @@ -345,6 +345,7 @@ config DRM_GEM_DMA_HELPER
>  config DRM_GEM_SHMEM_HELPER
>       tristate
>       depends on DRM && MMU
> +     select FB_SYSMEM_HELPERS_DEFERRED if DRM_FBDEV_EMULATION
>       help
>         Choose this if you need the GEM shmem helper functions
>  
> -- 
> 2.46.0
> 
> 

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