On 4/17/2023 8:24 AM, fei.yang@xxxxxxxxx wrote:
From: Fei Yang <fei.yang@xxxxxxxxx>
On MTL, GT is no longer allocated on LLC, set has_llc=0.
This statement is bit unclear to me. I would say "On MTL, LLC is not
shared between GT and CPU"
Otherwise
Reviewed-by: Nirmoy Das <nirmoy.das@xxxxxxxxx>
Signed-off-by: Fei Yang <fei.yang@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index cddb6e197972..025d32c0b161 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -1146,6 +1146,7 @@ static const struct intel_device_info mtl_info = {
.has_flat_ccs = 0,
.has_gmd_id = 1,
.has_guc_deprivilege = 1,
+ .has_llc = 0,
.has_mslice_steering = 0,
.has_snoop = 1,
.__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_LMEM,
