Searched refs:gt_lock (Results 1 - 3 of 3) sorted by relevance

/solaris-x11-s11/open-src/kernel/i915/src/
H A Di915_drv.c733 /* Hold gt_lock across reset to prevent any register access
736 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
758 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
1224 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
1230 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
1245 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
1251 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
1266 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
1272 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
1287 spin_lock_irqsave(&dev_priv->gt_lock, irqflag
[all...]
H A Dintel_pm.c4899 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
4902 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
4938 spin_lock_irqsave(&dev_priv->gt_lock, irqflags);
4941 spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags);
H A Di915_drv.h1022 /** forcewake_count is protected by gt_lock */
1024 /** gt_lock is also taken in irq contexts. */
1025 spinlock_t gt_lock; member in struct:drm_i915_private

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