[Bug 109930] I915_PARAM_HAS_ALIASING_PPGTT return value is changed with patch "drm/i915: Remove i915.enable_ppgtt override"

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 11 03:53:18 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=109930

--- Comment #4 from Tony Ye <tony.ye at intel.com> ---
So the correct method is to check if (gen >= 8 && GTT_SIZE > 4G) to decide if
EXEC_OBJECT_SUPPORTS_48B_ADDRESS flag can be used?

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