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-rw-r--r--drivers/gpu/drm/i915/i915_gem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index d8efc9d..2c24ff3 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3484,7 +3484,7 @@ i915_gem_object_bind_to_vm(struct drm_i915_gem_object *obj,
if (flags & PIN_MAPPABLE)
end = min_t(u64, end, dev_priv->gtt.mappable_end);
if (flags & PIN_ZONE_4G)
- end = min_t(u64, end, (1ULL << 32));
+ end = min_t(u64, end, (1ULL << 32) - PAGE_SIZE);
if (alignment == 0)
alignment = flags & PIN_MAPPABLE ? fence_alignment :
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