From: CQ Tang <cq.tang@xxxxxxxxx>
Stolen memory is always allocated as physically contiguous pages, mark
the object flags as such.
Signed-off-by: CQ Tang <cq.tang@xxxxxxxxx>
Signed-off-by: Matthew Auld <matthew.auld@xxxxxxxxx>
---
drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
index 0722b909cd09..b903ba95cf8f 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
@@ -637,7 +637,8 @@ static const struct drm_i915_gem_object_ops i915_gem_object_stolen_ops = {
static int __i915_gem_object_create_stolen(struct intel_memory_region *mem,
struct drm_i915_gem_object *obj,
- struct drm_mm_node *stolen)
+ struct drm_mm_node *stolen,
+ unsigned int flags)
{
static struct lock_class_key lock_class;
unsigned int cache_level;
@@ -655,7 +656,7 @@ static int __i915_gem_object_create_stolen(struct intel_memory_region *mem,
if (err)
return err;
- i915_gem_object_init_memory_region(obj, mem, 0);
+ i915_gem_object_init_memory_region(obj, mem, flags);
return 0;
}
@@ -684,7 +685,7 @@ static int _i915_gem_object_stolen_init(struct intel_memory_region *mem,
if (ret)
goto err_free;
- ret = __i915_gem_object_create_stolen(mem, obj, stolen);
+ ret = __i915_gem_object_create_stolen(mem, obj, stolen, flags);
if (ret)
goto err_remove;
@@ -842,7 +843,8 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_i915_private *i915,
goto err_stolen;
}
- ret = __i915_gem_object_create_stolen(mem, obj, stolen);
+ ret = __i915_gem_object_create_stolen(mem, obj, stolen,
+ I915_BO_ALLOC_CONTIGUOUS);
if (ret)
goto err_object_free;
--
2.26.2
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