Re: [PATCH v2 RFC 07/10] drm/gem-fb-helper: Use actual bpp for size calculations

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On 3/7/22 21:52, Geert Uytterhoeven wrote:
The AFBC helpers derive the number of bits per pixel from the deprecated
drm_format_info.cpp[] field, which does not take into account block
sizes.

Fix this by using the actual number of bits per pixel instead.

Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
RFC, as this code path was untested.


Looks good to me but haven't tested either.

Reviewed-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>

-- 
Best regards,

Javier Martinez Canillas
Linux Engineering
Red Hat




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