152 	if ((dev_priv->irq_mask & mask) != 0) {  in ironlake_enable_display_irq()
153 		dev_priv->irq_mask &= ~mask;  in ironlake_enable_display_irq()
154 		I915_WRITE(DEIMR, dev_priv->irq_mask);  in ironlake_enable_display_irq()
167 	if ((dev_priv->irq_mask & mask) != mask) {  in ironlake_disable_display_irq()
168 		dev_priv->irq_mask |= mask;  in ironlake_disable_display_irq()
169 		I915_WRITE(DEIMR, dev_priv->irq_mask);  in ironlake_disable_display_irq()
3250 	dev_priv->irq_mask = ~display_mask;  in ironlake_irq_postinstall()
3256 	GEN5_IRQ_INIT(DE, dev_priv->irq_mask, display_mask | extra_mask);  in ironlake_irq_postinstall()
3301 	dev_priv->irq_mask &= ~iir_mask;  in valleyview_display_irqs_install()
3305 	I915_WRITE(VLV_IER, ~dev_priv->irq_mask);  in valleyview_display_irqs_install()
3306 	I915_WRITE(VLV_IMR, dev_priv->irq_mask);  in valleyview_display_irqs_install()
3322 	dev_priv->irq_mask |= iir_mask;  in valleyview_display_irqs_uninstall()
3323 	I915_WRITE(VLV_IMR, dev_priv->irq_mask);  in valleyview_display_irqs_uninstall()
3324 	I915_WRITE(VLV_IER, ~dev_priv->irq_mask);  in valleyview_display_irqs_uninstall()
3372 	dev_priv->irq_mask = ~0;  in vlv_display_irq_postinstall()
3379 	I915_WRITE(VLV_IER, ~dev_priv->irq_mask);  in vlv_display_irq_postinstall()
3380 	I915_WRITE(VLV_IMR, dev_priv->irq_mask);  in vlv_display_irq_postinstall()
3524 	dev_priv->irq_mask = ~0;  in vlv_display_irq_uninstall()
3590 	dev_priv->irq_mask =  in i8xx_irq_postinstall()
3595 	I915_WRITE16(IMR, dev_priv->irq_mask);  in i8xx_irq_postinstall()
3756 	dev_priv->irq_mask =  in i915_irq_postinstall()
3776 		dev_priv->irq_mask &= ~I915_DISPLAY_PORT_INTERRUPT;  in i915_irq_postinstall()
3779 	I915_WRITE(IMR, dev_priv->irq_mask);  in i915_irq_postinstall()
3971 	dev_priv->irq_mask = ~(I915_ASLE_INTERRUPT |  in i965_irq_postinstall()
3979 	enable_mask = ~dev_priv->irq_mask;  in i965_irq_postinstall()
4010 	I915_WRITE(IMR, dev_priv->irq_mask);  in i965_irq_postinstall()