Merge tag 'drm-intel-next-2017-05-29' of git://anongit.freedesktop.org/git/drm-intel into drm-next

More stuff for 4.13:

- skl+ wm fixes from Mahesh Kumar
- some refactor and tests for i915_sw_fence (Chris)
- tune execlist/scheduler code (Chris)
- g4x,g33 gpu reset improvements (Chris, Mika)
- guc code cleanup (Michal Wajdeczko, Michał Winiarski)
- dp aux backlight improvements (Puthikorn Voravootivat)
- buffer based guc/host communication (Michal Wajdeczko)

* tag 'drm-intel-next-2017-05-29' of git://anongit.freedesktop.org/git/drm-intel: (253 commits)
  drm/i915: Update DRIVER_DATE to 20170529
  drm/i915: Keep the forcewake timer alive for 1ms past the most recent use
  drm/i915/guc: capture GuC logs if FW fails to load
  drm/i915/guc: Introduce buffer based cmd transport
  drm/i915/guc: Disable send function on fini
  drm: Add definition for eDP backlight frequency
  drm/i915: Drop AUX backlight enable check for backlight control
  drm/i915: Consolidate #ifdef CONFIG_INTEL_IOMMU
  drm/i915: Only GGTT vma may be pinned and prevent shrinking
  drm/i915: Serialize GTT/Aperture accesses on BXT
  drm/i915: Convert i915_gem_object_ops->flags values to use BIT()
  drm/i915/selftests: Silence compiler warning in igt_ctx_exec
  drm/i915/guc: Skip port assign on first iteration of GuC dequeue
  drm/i915: Remove misleading comment in request_alloc
  drm/i915/g33: Improve reset reliability
  Revert "drm/i915: Restore lost "Initialized i915" welcome message"
  drm/i915/huc: Update GLK HuC version
  drm/i915: Check for allocation failure
  drm/i915/guc: Remove action status and statistics from debugfs
  drm/i915/g4x: Improve gpu reset reliability
  ...

1 files changed, 4 insertions, 20 deletions

diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c
index a40c82c65450..4325cb0a04f5 100644
--- a/drivers/gpu/drm/i915/intel_atomic_plane.c
+++ b/drivers/gpu/drm/i915/intel_atomic_plane.c
@@ -102,23 +102,7 @@ void
 intel_plane_destroy_state(struct drm_plane *plane,
 			  struct drm_plane_state *state)
 {
-	struct i915_vma *vma;
-
-	vma = fetch_and_zero(&to_intel_plane_state(state)->vma);
-
-	/*
-	 * FIXME: Normally intel_cleanup_plane_fb handles destruction of vma.
-	 * We currently don't clear all planes during driver unload, so we have
-	 * to be able to unpin vma here for now.
-	 *
-	 * Normally this can only happen during unload when kmscon is disabled
-	 * and userspace doesn't attempt to set a framebuffer at all.
-	 */
-	if (vma) {
-		mutex_lock(&plane->dev->struct_mutex);
-		intel_unpin_fb_vma(vma);
-		mutex_unlock(&plane->dev->struct_mutex);
-	}
+	WARN_ON(to_intel_plane_state(state)->vma);
 
 	drm_atomic_helper_plane_destroy_state(plane, state);
 }
@@ -185,7 +169,7 @@ int intel_plane_atomic_check_with_state(struct intel_crtc_state *crtc_state,
 	}
 
 	intel_state->base.visible = false;
-	ret = intel_plane->check_plane(plane, crtc_state, intel_state);
+	ret = intel_plane->check_plane(intel_plane, crtc_state, intel_state);
 	if (ret)
 		return ret;
 
@@ -235,14 +219,14 @@ static void intel_plane_atomic_update(struct drm_plane *plane,
 		trace_intel_update_plane(plane,
 					 to_intel_crtc(crtc));
 
-		intel_plane->update_plane(plane,
+		intel_plane->update_plane(intel_plane,
 					  to_intel_crtc_state(crtc->state),
 					  intel_state);
 	} else {
 		trace_intel_disable_plane(plane,
 					  to_intel_crtc(crtc));
 
-		intel_plane->disable_plane(plane, crtc);
+		intel_plane->disable_plane(intel_plane, to_intel_crtc(crtc));
 	}
 }