1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 062d1d27f704..308f81913562 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -954,9 +954,14 @@ MODULE_LICENSE("GPL and additional rights");
 u##x i915_read##x(struct drm_i915_private *dev_priv, u32 reg) { \
         u##x val = 0; \
         if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
-                gen6_gt_force_wake_get(dev_priv); \
+                unsigned long irqflags; \
+                spin_lock_irqsave(&dev_priv->gt_lock, irqflags); \
+                if (dev_priv->forcewake_count == 0) \
+                        dev_priv->display.force_wake_get(dev_priv); \
                 val = read##y(dev_priv->regs + reg); \
-                gen6_gt_force_wake_put(dev_priv); \
+                if (dev_priv->forcewake_count == 0) \
+                        dev_priv->display.force_wake_put(dev_priv); \
+                spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags); \
         } else { \
                 val = read##y(dev_priv->regs + reg); \
         } \