When userspace asks whether the driver supports the BLT or BSD rings for this chip, simply report whether those particular rings are initialised v2: Use intel_ring_initialized() Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk> --- drivers/gpu/drm/i915/i915_dma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 006ea47..b0df294 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -980,10 +980,10 @@ static int i915_getparam(struct drm_device *dev, void *data, value = 1; break; case I915_PARAM_HAS_BSD: - value = HAS_BSD(dev); + value = intel_ring_initialized(&dev_priv->ring[VCS]); break; case I915_PARAM_HAS_BLT: - value = HAS_BLT(dev); + value = intel_ring_initialized(&dev_priv->ring[BCS]); break; case I915_PARAM_HAS_RELAXED_FENCING: value = 1; -- 1.7.10
