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

/solaris-x11-s12/open-src/kernel/i915/src/
H A Dintel_pm.c2903 spinlock_t mchdev_lock; variable
2906 * mchdev_lock. */
2914 ASSERT(MUTEX_HELD(&mchdev_lock));
2939 spin_lock_irq(&mchdev_lock);
2998 spin_unlock_irq(&mchdev_lock);
3006 spin_lock_irq(&mchdev_lock);
3024 spin_unlock_irq(&mchdev_lock);
H A Di915_drv.h771 extern spinlock_t mchdev_lock;
1159 * mchdev_lock in intel_pm.c */
H A Di915_irq.c616 spin_lock_irqsave(&mchdev_lock, flags);
644 spin_unlock_irqrestore(&mchdev_lock, flags);

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