Searched refs:de_ier (Results 1 – 1 of 1) sorted by relevance
455 u32 de_iir, gt_iir, de_ier, pch_iir, pm_iir; in ironlake_irq_handler() local464 de_ier = I915_READ(DEIER); in ironlake_irq_handler()465 I915_WRITE(DEIER, de_ier & ~DE_MASTER_IRQ_CONTROL); in ironlake_irq_handler()538 I915_WRITE(DEIER, de_ier); in ironlake_irq_handler()