Home
last modified time | relevance | path

Searched refs:I915_READ_HEAD (Results 1 – 4 of 4) sorted by relevance

/drivers/gpu/drm/i915/
Dintel_ringbuffer.c374 head = I915_READ_HEAD(ring) & HEAD_ADDR; in init_ring_common()
382 I915_READ_HEAD(ring), in init_ring_common()
388 if (I915_READ_HEAD(ring) & HEAD_ADDR) { in init_ring_common()
393 I915_READ_HEAD(ring), in init_ring_common()
411 (I915_READ_HEAD(ring) & HEAD_ADDR) == 0, 50)) { in init_ring_common()
416 I915_READ_HEAD(ring), in init_ring_common()
426 ring->head = I915_READ_HEAD(ring); in init_ring_common()
1373 ring->head = I915_READ_HEAD(ring); in ring_wait_for_space()
Dintel_ringbuffer.h27 #define I915_READ_HEAD(ring) I915_READ(RING_HEAD((ring)->mmio_base)) macro
Di915_dma.c142 ring->head = I915_READ_HEAD(ring) & HEAD_ADDR; in i915_kernel_lost_context()
Di915_irq.c1398 error->head[ring->id] = I915_READ_HEAD(ring); in i915_record_ring_state()