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Searched refs:HEAD_ADDR (Results 1 – 6 of 6) sorted by relevance

/gfx-drm/usr/src/uts/intel/io/i915/
H A Di915_gem_debug.c638 ring->head = ring_read(ring, _RING_HEAD) & HEAD_ADDR; in ring_sample()
878 head = I915_READ_HEAD(ring) & HEAD_ADDR; in ring_dump()
H A Dintel_ringbuffer.c52 int space = (ring->head & HEAD_ADDR) - (ring->tail + I915_RING_FREE_SPACE); in ring_space()
418 head = I915_READ_HEAD(ring) & HEAD_ADDR; in init_ring_common()
432 if (I915_READ_HEAD(ring) & HEAD_ADDR) { in init_ring_common()
455 (I915_READ_HEAD(ring) & HEAD_ADDR) == 0, 50)) { in init_ring_common()
H A Di915_dma.c144 ring->head = I915_READ_HEAD(ring) & HEAD_ADDR; in i915_kernel_lost_context()
H A Di915_gem.c1638 const u32 acthd = acthd_unmasked & HEAD_ADDR; in i915_head_inside_request()
H A Di915_reg.h713 #define HEAD_ADDR 0x001FFFFC macro
H A Di915_irq.c2320 acthd = intel_ring_get_active_head(ring) & HEAD_ADDR; in semaphore_waits_for()