297 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update_locked()
322 	spin_lock_irq(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update()
324 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update()
339 	lockdep_assert_held(&dev_priv->irq_lock);  in ilk_update_display_irq()
370 	lockdep_assert_held(&dev_priv->irq_lock);  in bdw_update_port_irq()
403 	lockdep_assert_held(&dev_priv->irq_lock);  in bdw_update_pipe_irq()
437 	lockdep_assert_held(&dev_priv->irq_lock);  in ibx_display_interrupt_update()
452 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_pipestat_enable_mask()
500 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_enable_pipestat()
523 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_disable_pipestat()
553 	spin_lock_irq(&dev_priv->irq_lock);  in i915_enable_asle_pipestat()
560 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_enable_asle_pipestat()
1023 	spin_lock_irq(&gt->irq_lock);  in ivb_parity_work()
1025 	spin_unlock_irq(&gt->irq_lock);  in ivb_parity_work()
1308 	spin_lock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
1311 		spin_unlock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
1366 	spin_unlock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
2576 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i8xx_enable_vblank()
2578 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i8xx_enable_vblank()
2605 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i965_enable_vblank()
2608 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i965_enable_vblank()
2621 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in ilk_enable_vblank()
2623 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in ilk_enable_vblank()
2640 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in bdw_enable_vblank()
2642 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in bdw_enable_vblank()
2662 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i8xx_disable_vblank()
2664 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i8xx_disable_vblank()
2683 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i965_disable_vblank()
2686 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i965_disable_vblank()
2697 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in ilk_disable_vblank()
2699 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in ilk_disable_vblank()
2708 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in bdw_disable_vblank()
2710 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in bdw_disable_vblank()
2820 	spin_lock_irq(&dev_priv->irq_lock);  in valleyview_irq_reset()
2823 	spin_unlock_irq(&dev_priv->irq_lock);  in valleyview_irq_reset()
2923 	spin_lock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
2926 		spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
2935 	spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
2944 	spin_lock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
2947 		spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
2954 	spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
2971 	spin_lock_irq(&dev_priv->irq_lock);  in cherryview_irq_reset()
2974 	spin_unlock_irq(&dev_priv->irq_lock);  in cherryview_irq_reset()
3335 		spin_lock_irq(&dev_priv->irq_lock);  in ilk_irq_postinstall()
3337 		spin_unlock_irq(&dev_priv->irq_lock);  in ilk_irq_postinstall()
3343 	lockdep_assert_held(&dev_priv->irq_lock);  in valleyview_enable_display_irqs()
3358 	lockdep_assert_held(&dev_priv->irq_lock);  in valleyview_disable_display_irqs()
3374 	spin_lock_irq(&dev_priv->irq_lock);  in valleyview_irq_postinstall()
3377 	spin_unlock_irq(&dev_priv->irq_lock);  in valleyview_irq_postinstall()
3523 	spin_lock_irq(&dev_priv->irq_lock);  in cherryview_irq_postinstall()
3526 	spin_unlock_irq(&dev_priv->irq_lock);  in cherryview_irq_postinstall()
3567 	spin_lock_irq(&dev_priv->irq_lock);  in i8xx_irq_postinstall()
3570 	spin_unlock_irq(&dev_priv->irq_lock);  in i8xx_irq_postinstall()
3743 	spin_lock_irq(&dev_priv->irq_lock);  in i915_irq_postinstall()
3746 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_irq_postinstall()
3860 	spin_lock_irq(&dev_priv->irq_lock);  in i965_irq_postinstall()
3864 	spin_unlock_irq(&dev_priv->irq_lock);  in i965_irq_postinstall()
3873 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_hpd_irq_setup()