linux-kernel - linux-next: manual merge of the drm-intel tree with the drm-intel-fixes trees

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Date:	Thu, 9 Jul 2015 11:02:26 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Daniel Vetter <daniel.vetter@...ll.ch>,
	<intel-gfx@...ts.freedesktop.org>,
	<dri-devel@...ts.freedesktop.org>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Rodrigo Vivi <rodrigo.vivi@...el.com>,
	Jani Nikula <jani.nikula@...el.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Subject: linux-next: manual merge of the drm-intel tree with the
 drm-intel-fixes trees

Hi all,

Today's linux-next merge of the drm-intel tree got a conflict in:

  drivers/gpu/drm/i915/intel_display.c

between commits:

  63fef06ada94 ("drm/i915: Check crtc->active in intel_crtc_disable_planes")
  dec4f799d0a4 ("drm/i915: Use crtc_state->active in primary check_plane func")

from the drm-intel-fixes tree and commit:

  a539205a1628 ("drm/i915: atomic plane updates in a nutshell")
  da20eabd2c69 ("drm/i915: Split plane updates of crtc->atomic into a helper, v2.")

from the drm-intel tree.

I fixed it up (see below) and can carry the fix as necessary (no action
is required).

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc drivers/gpu/drm/i915/intel_display.c
index ba9321998a41,4bcbff9793d4..000000000000
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@@ -4851,25 -4800,13 +4800,16 @@@ static void intel_crtc_disable_planes(s
  {
  	struct drm_device *dev = crtc->dev;
  	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- 	struct intel_plane *intel_plane;
+ 	struct drm_plane *p;
  	int pipe = intel_crtc->pipe;
  
 +	if (!intel_crtc->active)
 +		return;
 +
- 	intel_crtc_wait_for_pending_flips(crtc);
- 
- 	intel_pre_disable_primary(crtc);
- 
  	intel_crtc_dpms_overlay_disable(intel_crtc);
- 	for_each_intel_plane(dev, intel_plane) {
- 		if (intel_plane->pipe == pipe) {
- 			struct drm_crtc *from = intel_plane->base.crtc;
  
- 			intel_plane->disable_plane(&intel_plane->base,
- 						   from ?: crtc, true);
- 		}
- 	}
+ 	drm_for_each_plane_mask(p, dev, plane_mask)
+ 		to_intel_plane(p)->disable_plane(p, crtc);
  
  	/*
  	 * FIXME: Once we grow proper nuclear flip support out of this we need

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