From 122bb39770b08dedea6fb7c7e3eafadbfc5eb1dc Mon Sep 17 00:00:00 2001 From: jsg Date: Mon, 12 Aug 2024 23:52:04 +0000 Subject: [PATCH] drm/i915: Enable GGTT updates with binder in MTL From Nirmoy Das 799d794f75598353c8e5854fc9c57cc46d236c4e in mainline linux --- sys/dev/pci/drm/i915/gt/intel_gtt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/dev/pci/drm/i915/gt/intel_gtt.c b/sys/dev/pci/drm/i915/gt/intel_gtt.c index 12a594d18db..799ea9585d7 100644 --- a/sys/dev/pci/drm/i915/gt/intel_gtt.c +++ b/sys/dev/pci/drm/i915/gt/intel_gtt.c @@ -23,7 +23,8 @@ bool i915_ggtt_require_binder(struct drm_i915_private *i915) { - return false; + /* Wa_13010847436 & Wa_14019519902 */ + return MEDIA_VER_FULL(i915) == IP_VER(13, 0); } static bool intel_ggtt_update_needs_vtd_wa(struct drm_i915_private *i915) -- 2.20.1