[CI 2/2] drm/i915/uc: Sanitize uC when GT is sanitized

[Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>]

From: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>

The microcontrollers are part of GT so it makes logical sense to have
them sanitized at the same time. This also fixed an issue with our
status tracking where the FW load status is not reset around
hibernation.

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
Cc: Michal Wajdeczko <michal.wajdeczko@xxxxxxxxx>
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/i915/gem/i915_gem_pm.c | 1 -
 drivers/gpu/drm/i915/gt/intel_gt_pm.c  | 2 ++
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pm.c b/drivers/gpu/drm/i915/gem/i915_gem_pm.c
index 8faf262278ae..b5561cbdc5ea 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_pm.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_pm.c
@@ -239,7 +239,6 @@ void i915_gem_suspend_late(struct drm_i915_private *i915)
 	}
 	spin_unlock_irqrestore(&i915->mm.obj_lock, flags);
 
-	intel_uc_sanitize(&i915->gt.uc);
 	i915_gem_sanitize(i915);
 }
 
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_pm.c
index 61ed912341f1..65c0d0c9d543 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_pm.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.c
@@ -118,6 +118,8 @@ void intel_gt_sanitize(struct intel_gt *gt, bool force)
 
 	GEM_TRACE("\n");
 
+	intel_uc_sanitize(&gt->uc);
+
 	if (!reset_engines(gt) && !force)
 		return;
 
-- 
2.22.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx