On Wed, Apr 23, 2014 at 4:45 PM, Matt Roper
wrote:
>> @@ -177,22 +176,7 @@ int drm_primary_helper_update(struct drm_plane *plane,
>> struct drm_crtc *crtc,
>> set.connectors = connector_list;
>> set.num_connectors = num_connectors;
>>
>> - /*
>> - * set_config() adjusts crtc
The introduction of primary planes has apparently caused a bit of fb
refcounting fun for people. That makes it a good time to clean up the
arcane rules and slight differences between ->update_plane and
->set_config. The new rules are:
- The core holds a reference for both the new and the old fb (i
On Wed, Apr 23, 2014 at 10:30:04AM +0200, Daniel Vetter wrote:
> The introduction of primary planes has apparently caused a bit of fb
> refcounting fun for people. That makes it a good time to clean up the
> arcane rules and slight differences between ->update_plane and
> ->set_config. The new rule
