On Fri, 11 May 2012 14:29:32 +0100 Chris Wilson <[email protected]> wrote:
> When userspace asks whether the driver supports the BLT or BSD rings for > this chip, simply report whether those particular rings are initialised > This was the one place where I felt HAS_BLT and HAS_BSD was sort of nice to keep around to distinguish HW has the ring vs. HW successfully initialized the rings. > v2: Use intel_ring_initialized() > > Signed-off-by: Chris Wilson <[email protected]> > --- > 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; -- Ben Widawsky, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
