326 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update_locked()
351 	spin_lock_irq(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update()
353 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_hotplug_interrupt_update()
368 	lockdep_assert_held(&dev_priv->irq_lock);  in ilk_update_display_irq()
396 	lockdep_assert_held(&dev_priv->irq_lock);  in bdw_update_port_irq()
429 	lockdep_assert_held(&dev_priv->irq_lock);  in bdw_update_pipe_irq()
463 	lockdep_assert_held(&dev_priv->irq_lock);  in ibx_display_interrupt_update()
478 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_pipestat_enable_mask()
526 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_enable_pipestat()
549 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_disable_pipestat()
579 	spin_lock_irq(&dev_priv->irq_lock);  in i915_enable_asle_pipestat()
586 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_enable_asle_pipestat()
1076 	spin_lock_irq(&gt->irq_lock);  in ivb_parity_work()
1078 	spin_unlock_irq(&gt->irq_lock);  in ivb_parity_work()
1404 	spin_lock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
1407 		spin_unlock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
1462 	spin_unlock(&dev_priv->irq_lock);  in i9xx_pipestat_irq_ack()
2809 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i8xx_enable_vblank()
2811 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i8xx_enable_vblank()
2838 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i965_enable_vblank()
2841 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i965_enable_vblank()
2854 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in ilk_enable_vblank()
2856 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in ilk_enable_vblank()
2908 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in bdw_enable_vblank()
2910 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in bdw_enable_vblank()
2930 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i8xx_disable_vblank()
2932 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i8xx_disable_vblank()
2951 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in i965_disable_vblank()
2954 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in i965_disable_vblank()
2965 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in ilk_disable_vblank()
2967 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in ilk_disable_vblank()
2980 	spin_lock_irqsave(&dev_priv->irq_lock, irqflags);  in bdw_disable_vblank()
2982 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);  in bdw_disable_vblank()
3076 	spin_lock_irq(&dev_priv->irq_lock);  in valleyview_irq_reset()
3079 	spin_unlock_irq(&dev_priv->irq_lock);  in valleyview_irq_reset()
3195 	spin_lock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
3198 		spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
3207 	spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_post_enable()
3216 	spin_lock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
3219 		spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
3226 	spin_unlock_irq(&dev_priv->irq_lock);  in gen8_irq_power_well_pre_disable()
3243 	spin_lock_irq(&dev_priv->irq_lock);  in cherryview_irq_reset()
3246 	spin_unlock_irq(&dev_priv->irq_lock);  in cherryview_irq_reset()
3704 	lockdep_assert_held(&dev_priv->irq_lock);  in valleyview_enable_display_irqs()
3719 	lockdep_assert_held(&dev_priv->irq_lock);  in valleyview_disable_display_irqs()
3735 	spin_lock_irq(&dev_priv->irq_lock);  in valleyview_irq_postinstall()
3738 	spin_unlock_irq(&dev_priv->irq_lock);  in valleyview_irq_postinstall()
3897 	spin_lock_irq(&dev_priv->irq_lock);  in cherryview_irq_postinstall()
3900 	spin_unlock_irq(&dev_priv->irq_lock);  in cherryview_irq_postinstall()
3942 	spin_lock_irq(&dev_priv->irq_lock);  in i8xx_irq_postinstall()
3945 	spin_unlock_irq(&dev_priv->irq_lock);  in i8xx_irq_postinstall()
4121 	spin_lock_irq(&dev_priv->irq_lock);  in i915_irq_postinstall()
4124 	spin_unlock_irq(&dev_priv->irq_lock);  in i915_irq_postinstall()
4241 	spin_lock_irq(&dev_priv->irq_lock);  in i965_irq_postinstall()
4245 	spin_unlock_irq(&dev_priv->irq_lock);  in i965_irq_postinstall()
4254 	lockdep_assert_held(&dev_priv->irq_lock);  in i915_hpd_irq_setup()