[PATCH v2 04/10] drm/framebuffer: Use actual bpp for DRM_IOCTL_MODE_GETFB
Javier Martinez Canillas
javierm at redhat.com
Wed Mar 9 12:53:25 UTC 2022
On 3/7/22 21:52, Geert Uytterhoeven wrote:
> When userspace queries the properties of a frame buffer, the number of
> bits per pixel is derived 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 at linux-m68k.org>
> ---
Reviewed-by: Javier Martinez Canillas <javierm at redhat.com>
--
Best regards,
Javier Martinez Canillas
Linux Engineering
Red Hat
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