Merge tag 'drm-intel-testing-2017-04-03' of git://anongit.freedesktop.org/git/drm-intel into drm-next

Last 4.12 feature pile:

GVT updates:
- Add mdev attribute group for per-vgpu info
- Time slice based vGPU scheduling QoS support (Gao Ping)
- Initial KBL support for E3 server (Han Xu)
- other misc.

i915:
- lots and lots of small fixes and improvements all over
- refactor fw_domain code (Chris Wilson)
- improve guc code (Oscar Mateo)
- refactor cursor/sprite code, precompute more for less overhead in
  the critical path (Ville)
- refactor guc/huc fw loading code a bit (Michal Wajdeczko)

* tag 'drm-intel-testing-2017-04-03' of git://anongit.freedesktop.org/git/drm-intel: (121 commits)
  drm/i915: Update DRIVER_DATE to 20170403
  drm/i915: Clear gt.active_requests before checking idle status
  drm/i915/uc: Drop use of MISSING_CASE on trivial enums
  drm/i915: make a few DDI functions static
  drm/i915: Combine reset_all_global_seqno() loops into one
  drm/i915: Remove redudant wait for each engine to idle from seqno wrap
  drm/i915: Wait for all engines to be idle as part of i915_gem_wait_for_idle()
  drm/i915: Move retire-requests into i915_gem_wait_for_idle()
  drm/i915/uc: Move fw path check to fetch_uc_fw()
  drm/i915/huc: Remove unused intel_huc_fini()
  drm/i915/uc: Add intel_uc_fw_fini()
  drm/i915/uc: Add intel_uc_fw_type_repr()
  drm/i915/uc: Move intel_uc_fw_status_repr() to intel_uc.h
  drivers: gpu: drm: i915L intel_lpe_audio: Fix kerneldoc comments
  drm/i915: Suppress busy status for engines if wedged
  drm/i915: Do request retirement before marking engines as wedged
  drm/i915: Drop verbose and archaic "ring" from our internal engine names
  drm/i915: Use a dummy timeline name for a signaled fence
  drm/i915: Ironlake do_idle_maps w/a may be called w/o struct_mutex
  drm/i915/guc: Take enable_guc_loading check out of GEM core code
  ...

drivers/gpu/drm/i915/i915_drv.c

@@ -549,6 +549,7 @@ static const struct vga_switcheroo_client_ops i915_switcheroo_ops = {
 static void i915_gem_fini(struct drm_i915_private *dev_priv)
 {
 	mutex_lock(&dev_priv->drm.struct_mutex);
+	intel_uc_fini_hw(dev_priv);
 	i915_gem_cleanup_engines(dev_priv);
 	i915_gem_context_fini(dev_priv);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
@@ -609,7 +610,7 @@ static int i915_load_modeset_init(struct drm_device *dev)
 
 	ret = i915_gem_init(dev_priv);
 	if (ret)
-		goto cleanup_irq;
+		goto cleanup_uc;
 
 	intel_modeset_gem_init(dev);
 
@@ -631,9 +632,9 @@ cleanup_gem:
 	if (i915_gem_suspend(dev_priv))
 		DRM_ERROR("failed to idle hardware; continuing to unload!\n");
 	i915_gem_fini(dev_priv);
+cleanup_uc:
+	intel_uc_fini_fw(dev_priv);
 cleanup_irq:
-	intel_guc_fini(dev_priv);
-	intel_huc_fini(dev_priv);
 	drm_irq_uninstall(dev);
 	intel_teardown_gmbus(dev_priv);
 cleanup_csr:
@@ -1351,9 +1352,8 @@ void i915_driver_unload(struct drm_device *dev)
 	/* Flush any outstanding unpin_work. */
 	drain_workqueue(dev_priv->wq);
 
-	intel_guc_fini(dev_priv);
-	intel_huc_fini(dev_priv);
 	i915_gem_fini(dev_priv);
+	intel_uc_fini_fw(dev_priv);
 	intel_fbc_cleanup_cfb(dev_priv);
 
 	intel_power_domains_fini(dev_priv);