Re: [Intel-gfx] [PATCH] drm/i915: Properly track domain of the fbcon fb

2014-06-18 Thread Chris Wilson
On Wed, Jun 18, 2014 at 05:57:39PM +0200, Daniel Vetter wrote: > On Wed, Jun 18, 2014 at 03:57:49PM +0100, Chris Wilson wrote: > > On Wed, Jun 18, 2014 at 03:05:19PM +0200, Daniel Vetter wrote: > > > X could end up putting the fbcon fb into other domains, e.g. > > > for smooth take-overs. Also we w

Re: [Intel-gfx] [PATCH] drm/i915: Properly track domain of the fbcon fb

2014-06-18 Thread Daniel Vetter
On Wed, Jun 18, 2014 at 03:57:49PM +0100, Chris Wilson wrote: > On Wed, Jun 18, 2014 at 03:05:19PM +0200, Daniel Vetter wrote: > > X could end up putting the fbcon fb into other domains, e.g. > > for smooth take-overs. Also we want this for accurate frontbuffer > > tracking: The set_config is an im

Re: [Intel-gfx] [PATCH] drm/i915: Properly track domain of the fbcon fb

2014-06-18 Thread Chris Wilson
On Wed, Jun 18, 2014 at 03:05:19PM +0200, Daniel Vetter wrote: > X could end up putting the fbcon fb into other domains, e.g. > for smooth take-overs. Also we want this for accurate frontbuffer > tracking: The set_config is an implicit flush and will re-enable > psr and similar features, so we need

[Intel-gfx] [PATCH] drm/i915: Properly track domain of the fbcon fb

2014-06-18 Thread Daniel Vetter
X could end up putting the fbcon fb into other domains, e.g. for smooth take-overs. Also we want this for accurate frontbuffer tracking: The set_config is an implicit flush and will re-enable psr and similar features, so we need to bring the bo back into the gtt domain. Signed-off-by: Daniel Vette

[Intel-gfx] [PATCH] drm/i915: Properly track domain of the fbcon fb

2014-06-18 Thread Daniel Vetter
X could end up putting the fbcon fb into other domains, e.g. for smooth take-overs. Also we want this for accurate frontbuffer tracking: The set_config is an implicit flush and will re-enable psr and similar features, so we need to bring the bo back into the gtt domain. Signed-off-by: Daniel Vette