[PATCH v2 29/43] drm/sun4i: Make pitch even for GEM dumb alloc as per hardware constraint
Maxime Ripard
maxime.ripard at bootlin.com
Tue Nov 27 09:02:02 UTC 2018
On Fri, Nov 23, 2018 at 10:25:01AM +0100, Paul Kocialkowski wrote:
> Our hardware requires the pitch to be an even number when using YUV
> formats with the frontend. Implement a driver-specific callback for GEM
> dumb allocation that sets the pitch accordingly.
>
> Since only the bpp is passed (and not the format), we cannot really
> distinguish if this alignment is really required. Since it doesn't hurt
> to align the pitch anyway, always do it.
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>
Applied, thanks!
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20181127/e820a3cd/attachment.sig>
More information about the dri-devel
mailing list