Searched refs:I915_RING_FREE_SPACE (Results 1 - 3 of 3) sorted by relevance

/solaris-x11-s11/open-src/kernel/i915/src/
H A Dintel_ringbuffer.h46 #define I915_RING_FREE_SPACE 64 macro
H A Dintel_ringbuffer.c52 int space = (ring->head & HEAD_ADDR) - (ring->tail + I915_RING_FREE_SPACE);
1431 space = request->tail - (ring->tail + I915_RING_FREE_SPACE);
H A Di915_dma.c146 ring->space = ring->head - (ring->tail + I915_RING_FREE_SPACE);

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