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Searched refs:de_ier (Results 1 – 1 of 1) sorted by relevance

/titanic_50/usr/src/uts/intel/io/drm/
H A Di915_irq.c433 u32 de_iir, gt_iir, de_ier; in igdng_irq_handler() local
438 de_ier = I915_READ(DEIER); in igdng_irq_handler()
439 I915_WRITE(DEIER, de_ier & ~DE_MASTER_IRQ_CONTROL); in igdng_irq_handler()
479 I915_WRITE(DEIER, de_ier); in igdng_irq_handler()