[PATCH v2 24/25] drm/mcde: Use GEM DMA fbdev emulation

Linus Walleij linus.walleij at linaro.org
Mon Mar 13 14:40:07 PDT 2023


On Mon, Mar 13, 2023 at 4:51 PM Thomas Zimmermann <tzimmermann at suse.de> wrote:

> Use the fbdev emulation that is optimized for DMA helpers. Avoids
> possible shadow buffering and makes the code simpler.
>
> Reported-by: Linus Walleij <linus.walleij at linaro.org>
> Link: https://lore.kernel.org/dri-devel/CACRpkdawSQsNqKJkSSoSw3HmMHyNXFUywxkdszpTC-a_uZA+tQ@mail.gmail.com/
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>

Reviewed-by: Linus Walleij <linus.walleij at linaro.org>
Tested-by: Linus Walleij <linus.walleij at linaro.org>

Yours,
Linus Walleij



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