diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 8206e2aa03c6..35f359e38f4d 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -405,22 +405,6 @@ gen8_render_ring_flush(struct drm_i915_gem_request *req, u32 mode) return gen8_emit_pipe_control(req, flags, scratch_addr); } -u64 intel_engine_get_active_head(struct intel_engine_cs *engine) -{ - struct drm_i915_private *dev_priv = engine->i915; - u64 acthd; - - if (INTEL_GEN(dev_priv) >= 8) - acthd = I915_READ64_2x32(RING_ACTHD(engine->mmio_base), - RING_ACTHD_UDW(engine->mmio_base)); - else if (INTEL_GEN(dev_priv) >= 4) - acthd = I915_READ(RING_ACTHD(engine->mmio_base)); - else - acthd = I915_READ(ACTHD); - - return acthd; -} - static void ring_setup_phys_status_page(struct intel_engine_cs *engine) { struct drm_i915_private *dev_priv = engine->i915; |