[PATCH v3 10/20] drm: omapdrm: Only commit planes on active CRTCs

[Tomi Valkeinen]

On 19/09/16 15:27, Laurent Pinchart wrote:
> The DRM core supports skipping plane update for inactive CRTCs for
> hardware that don't need it or can't cope with it. That's our case, so
> use the DRM core infrastructure instead of reinventing it.

I don't follow this desc. What is omapdrm reinventing? At least this
patch does not remove any of the "reinvention".

What does DRM_PLANE_COMMIT_ACTIVE_ONLY do? Skips plane HW configuration
for planes on crtcs that are disabled? The plane HW config will still be
done when the crtc is about to be enabled, right?

 Tomi

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: OpenPGP digital signature
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160920/fb515fbd/attachment-0001.sig>