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path: root/drivers/gpu/drm/i915/intel_ringbuffer.h
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
-rw-r--r--drivers/gpu/drm/i915/intel_ringbuffer.h29
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 16cb125eb117..c0e0ee63fbf4 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -14,27 +14,24 @@ struct intel_hw_status_page {
14 struct drm_i915_gem_object *obj; 14 struct drm_i915_gem_object *obj;
15}; 15};
16 16
17#define I915_RING_READ(reg) i915_gt_read(dev_priv, reg) 17#define I915_READ_TAIL(ring) I915_READ(RING_TAIL((ring)->mmio_base))
18#define I915_RING_WRITE(reg, val) i915_gt_write(dev_priv, reg, val) 18#define I915_WRITE_TAIL(ring, val) I915_WRITE(RING_TAIL((ring)->mmio_base), val)
19 19
20#define I915_READ_TAIL(ring) I915_RING_READ(RING_TAIL((ring)->mmio_base)) 20#define I915_READ_START(ring) I915_READ(RING_START((ring)->mmio_base))
21#define I915_WRITE_TAIL(ring, val) I915_RING_WRITE(RING_TAIL((ring)->mmio_base), val) 21#define I915_WRITE_START(ring, val) I915_WRITE(RING_START((ring)->mmio_base), val)
22 22
23#define I915_READ_START(ring) I915_RING_READ(RING_START((ring)->mmio_base)) 23#define I915_READ_HEAD(ring) I915_READ(RING_HEAD((ring)->mmio_base))
24#define I915_WRITE_START(ring, val) I915_RING_WRITE(RING_START((ring)->mmio_base), val) 24#define I915_WRITE_HEAD(ring, val) I915_WRITE(RING_HEAD((ring)->mmio_base), val)
25 25
26#define I915_READ_HEAD(ring) I915_RING_READ(RING_HEAD((ring)->mmio_base)) 26#define I915_READ_CTL(ring) I915_READ(RING_CTL((ring)->mmio_base))
27#define I915_WRITE_HEAD(ring, val) I915_RING_WRITE(RING_HEAD((ring)->mmio_base), val) 27#define I915_WRITE_CTL(ring, val) I915_WRITE(RING_CTL((ring)->mmio_base), val)
28 28
29#define I915_READ_CTL(ring) I915_RING_READ(RING_CTL((ring)->mmio_base)) 29#define I915_READ_IMR(ring) I915_READ(RING_IMR((ring)->mmio_base))
30#define I915_WRITE_CTL(ring, val) I915_RING_WRITE(RING_CTL((ring)->mmio_base), val) 30#define I915_WRITE_IMR(ring, val) I915_WRITE(RING_IMR((ring)->mmio_base), val)
31 31
32#define I915_READ_IMR(ring) I915_RING_READ(RING_IMR((ring)->mmio_base)) 32#define I915_READ_NOPID(ring) I915_READ(RING_NOPID((ring)->mmio_base))
33#define I915_WRITE_IMR(ring, val) I915_RING_WRITE(RING_IMR((ring)->mmio_base), val) 33#define I915_READ_SYNC_0(ring) I915_READ(RING_SYNC_0((ring)->mmio_base))
34 34#define I915_READ_SYNC_1(ring) I915_READ(RING_SYNC_1((ring)->mmio_base))
35#define I915_READ_NOPID(ring) I915_RING_READ(RING_NOPID((ring)->mmio_base))
36#define I915_READ_SYNC_0(ring) I915_RING_READ(RING_SYNC_0((ring)->mmio_base))
37#define I915_READ_SYNC_1(ring) I915_RING_READ(RING_SYNC_1((ring)->mmio_base))
38 35
39struct intel_ring_buffer { 36struct intel_ring_buffer {
40 const char *name; 37 const char *name;