[PATCH] [rfc] drm/mst: split connector registration into two parts

2015-09-30 Thread Daniel Vetter
On Wed, Sep 16, 2015 at 05:55:23PM +1000, Dave Airlie wrote: > From: Dave Airlie > > In order to cache the EDID properly for tiled displays, we > need to retrieve it before we register the connector with > userspace, otherwise userspace can call get resources > and try and get the edid before we'

[PATCH] [rfc] drm/mst: split connector registration into two parts

2015-09-16 Thread Dave Airlie
From: Dave Airlie In order to cache the EDID properly for tiled displays, we need to retrieve it before we register the connector with userspace, otherwise userspace can call get resources and try and get the edid before we've even cached it. This fixes some problems when hotplugging mst monitor