[PATCH 02/22] arm/hdlcd: Use GEM DMA fbdev emulation

Javier Martinez Canillas javierm at redhat.com
Thu Mar 9 22:17:47 AEDT 2023


Thomas Zimmermann <tzimmermann at suse.de> writes:

> Use the fbdev emulation that is optimized for DMA helpers. Avoids
> possible shadow buffering and makes the code simpler.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> ---

Reviewed-by: Javier Martinez Canillas <javierm at redhat.com>

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat



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