The driver will no longer initialize the aliasing ppgtt if we have
full ppgtt enabled.
gen8_ppgtt_info uses the aliasing ppgtt or the ppgtt from the
default context. This patch makes it clear.
Cc: Daniel Vetter <daniel.vet...@ffwll.ch>
Signed-off-by: Michel Thierry <michel.thie...@intel.com>
---
drivers/gpu/drm/i915/i915_debugfs.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c
b/drivers/gpu/drm/i915/i915_debugfs.c
index 8dc82c3..a62ac66 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1995,8 +1995,14 @@ static void gen8_ppgtt_info(struct seq_file *m, struct
drm_device *dev)
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_engine_cs *ring;
struct i915_hw_ppgtt *ppgtt = dev_priv->mm.aliasing_ppgtt;
+ struct intel_context *ctx = dev_priv->ring[RCS].default_context;
int unused, i;
+ if (USES_FULL_PPGTT(dev))
+ ppgtt = ctx->ppgtt;
+ else
+ ppgtt = dev_priv->mm.aliasing_ppgtt;
+
if (!ppgtt)
return;
--
2.0.3
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