When userspace asks whether the driver supports the BLT or BSD rings for this chip, simply report whether those particular rings are initialised 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..e05a45f 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 = dev_priv->ring[VCS].obj != NULL; break; case I915_PARAM_HAS_BLT: - value = HAS_BLT(dev); + value = dev_priv->ring[BCS].obj != NULL; break; case I915_PARAM_HAS_RELAXED_FENCING: value = 1; -- 1.7.10
