[PATCH 35/42] gt-init-order

Chris Wilson chris at chris-wilson.co.uk
Thu Mar 8 13:07:20 UTC 2018


---
 drivers/gpu/drm/i915/i915_gem.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 35eac2ec8164..87e56185c988 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -5332,10 +5332,12 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
 		goto err_unlock;
 	}
 
+	intel_gt_pm_init(dev_priv);
+
 	ret = i915_gem_contexts_init(dev_priv);
 	if (ret) {
 		GEM_BUG_ON(ret == -EIO);
-		goto err_ggtt;
+		goto err_pm;
 	}
 
 	ret = intel_engines_init(dev_priv);
@@ -5344,11 +5346,9 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
 		goto err_context;
 	}
 
-	intel_gt_pm_init(dev_priv);
-
 	ret = intel_uc_init(dev_priv);
 	if (ret)
-		goto err_pm;
+		goto err_engines;
 
 	ret = i915_gem_init_hw(dev_priv);
 	if (ret)
@@ -5396,15 +5396,15 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
 	intel_uc_fini_hw(dev_priv);
 err_uc_init:
 	intel_uc_fini(dev_priv);
-err_pm:
-	if (ret != -EIO) {
-		intel_gt_pm_fini(dev_priv);
+err_engines:
+	if (ret != -EIO)
 		i915_gem_cleanup_engines(dev_priv);
-	}
 err_context:
 	if (ret != -EIO)
 		i915_gem_contexts_fini(dev_priv);
-err_ggtt:
+err_pm:
+	if (ret != -EIO)
+		intel_gt_pm_fini(dev_priv);
 err_unlock:
 	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
-- 
2.16.2



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