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[v6,04/12] drm/i915: Add i915_gem_fini_hw to i915_gem_suspend

Message ID 20180404210724.3416-4-michal.wajdeczko@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Michal Wajdeczko April 4, 2018, 9:07 p.m. UTC
By calling i915_gem_init_hw in i915_gem_resume and not calling
i915_gem_fini_hw in i915_gem_suspend we introduced asymmetry
in init_hw/fini_hw calls. Let's fix that.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/i915_gem.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 701f137..f5ef02d 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4986,6 +4986,7 @@  int i915_gem_suspend(struct drm_i915_private *dev_priv)
 	 * machines is a good idea, we don't - just in case it leaves the
 	 * machine in an unusable condition.
 	 */
+	i915_gem_fini_hw(dev_priv);
 	intel_uc_sanitize(dev_priv);
 	i915_gem_sanitize(dev_priv);