disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/gpu/drm/i915/gt/intel_ring.c
..
..
@@ -49,7 +49,7 @@
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 	if (unlikely(ret))
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 		goto err_unpin;
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-	if (i915_vma_is_map_and_fenceable(vma))
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+	if (i915_vma_is_map_and_fenceable(vma) && !HAS_LLC(vma->vm->i915))
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 		addr = (void __force *)i915_vma_pin_iomap(vma);
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 	else
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 		addr = i915_gem_object_pin_map(vma->obj,
..
..
@@ -91,7 +91,7 @@
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 		return;
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 	i915_vma_unset_ggtt_write(vma);
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-	if (i915_vma_is_map_and_fenceable(vma))
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+	if (i915_vma_is_map_and_fenceable(vma) && !HAS_LLC(vma->vm->i915))
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 		i915_vma_unpin_iomap(vma);
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 	else
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 		i915_gem_object_unpin_map(vma->obj);
..
..
@@ -108,7 +108,7 @@
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 	struct i915_vma *vma;
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 	obj = ERR_PTR(-ENODEV);
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-	if (i915_ggtt_has_aperture(ggtt))
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+	if (i915_ggtt_has_aperture(ggtt) && !HAS_LLC(i915))
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 		obj = i915_gem_object_create_stolen(i915, size);
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 	if (IS_ERR(obj))
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 		obj = i915_gem_object_create_internal(i915, size);