[v2,4/5] drm/i915/uc: Move uC early functions inside the GT ones
diff mbox series

Message ID 20190730230743.19542-4-daniele.ceraolospurio@intel.com
State New
Headers show
Series
  • [v2,1/5] drm/i915/uc: Don't enable communication twice on resume
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Commit Message

Daniele Ceraolo Spurio July 30, 2019, 11:07 p.m. UTC
uC is a subcomponent of GT, so initialize/clean it as part of it. The
wopcm_init_early doesn't have to be happen before the uC one, but since
in other parts of the code we consider WOPCM first do the same for
consistency.

v2: s/cleanup_early/late_release to match the caller

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com> #v1
---
 drivers/gpu/drm/i915/gt/intel_gt.c    |  2 ++
 drivers/gpu/drm/i915/gt/uc/intel_uc.c |  2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc.h |  2 +-
 drivers/gpu/drm/i915/i915_drv.c       | 10 ++++------
 4 files changed, 8 insertions(+), 8 deletions(-)

Patch
diff mbox series

diff --git a/drivers/gpu/drm/i915/gt/intel_gt.c b/drivers/gpu/drm/i915/gt/intel_gt.c
index 5e76a426994a..362cac779afb 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt.c
@@ -22,6 +22,7 @@  void intel_gt_init_early(struct intel_gt *gt, struct drm_i915_private *i915)
 	intel_gt_init_hangcheck(gt);
 	intel_gt_init_reset(gt);
 	intel_gt_pm_init_early(gt);
+	intel_uc_init_early(&gt->uc);
 }
 
 void intel_gt_init_hw(struct drm_i915_private *i915)
@@ -246,5 +247,6 @@  void intel_gt_fini_scratch(struct intel_gt *gt)
 
 void intel_gt_late_release(struct intel_gt *gt)
 {
+	intel_uc_late_release(&gt->uc);
 	intel_gt_fini_reset(gt);
 }
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.c b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
index 7794a6a1f932..ecd245cb6311 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_uc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
@@ -137,7 +137,7 @@  void intel_uc_init_early(struct intel_uc *uc)
 	sanitize_options_early(uc);
 }
 
-void intel_uc_cleanup_early(struct intel_uc *uc)
+void intel_uc_late_release(struct intel_uc *uc)
 {
 	guc_free_load_err_log(&uc->guc);
 }
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.h b/drivers/gpu/drm/i915/gt/uc/intel_uc.h
index 25da51e95417..3ba2ac74c1a8 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_uc.h
+++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.h
@@ -34,7 +34,7 @@  struct intel_uc {
 };
 
 void intel_uc_init_early(struct intel_uc *uc);
-void intel_uc_cleanup_early(struct intel_uc *uc);
+void intel_uc_late_release(struct intel_uc *uc);
 void intel_uc_init_mmio(struct intel_uc *uc);
 void intel_uc_fetch_firmwares(struct intel_uc *uc);
 void intel_uc_cleanup_firmwares(struct intel_uc *uc);
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 4b1bba018df7..86e024d063f3 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -921,6 +921,8 @@  static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 	if (ret < 0)
 		return ret;
 
+	intel_wopcm_init_early(&dev_priv->wopcm);
+
 	intel_gt_init_early(&dev_priv->gt, dev_priv);
 
 	ret = i915_gem_init_early(dev_priv);
@@ -930,13 +932,11 @@  static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 	/* This must be called before any calls to HAS_PCH_* */
 	intel_detect_pch(dev_priv);
 
-	intel_wopcm_init_early(&dev_priv->wopcm);
-	intel_uc_init_early(&dev_priv->gt.uc);
 	intel_pm_setup(dev_priv);
 	intel_init_dpio(dev_priv);
 	ret = intel_power_domains_init(dev_priv);
 	if (ret < 0)
-		goto err_uc;
+		goto err_gem;
 	intel_irq_init(dev_priv);
 	intel_init_display_hooks(dev_priv);
 	intel_init_clock_gating_hooks(dev_priv);
@@ -947,8 +947,7 @@  static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 
 	return 0;
 
-err_uc:
-	intel_uc_cleanup_early(&dev_priv->gt.uc);
+err_gem:
 	i915_gem_cleanup_early(dev_priv);
 err_workqueues:
 	intel_gt_late_release(&dev_priv->gt);
@@ -965,7 +964,6 @@  static void i915_driver_late_release(struct drm_i915_private *dev_priv)
 {
 	intel_irq_fini(dev_priv);
 	intel_power_domains_cleanup(dev_priv);
-	intel_uc_cleanup_early(&dev_priv->gt.uc);
 	i915_gem_cleanup_early(dev_priv);
 	intel_gt_late_release(&dev_priv->gt);
 	i915_workqueues_cleanup(dev_priv);