From: Michel Thierry <michel.thierry@xxxxxxxxx>
While we do lack the faster shared LLC, we should still have support
for snooping over PCIe.
Signed-off-by: Michel Thierry <michel.thierry@xxxxxxxxx>
Signed-off-by: Matthew Auld <matthew.auld@xxxxxxxxx>
Reviewed-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index df42ebfd8949..2e8ca62d8a8a 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -900,6 +900,8 @@ static const struct intel_device_info rkl_info = {
GEN12_FEATURES, \
.memory_regions = REGION_SMEM | REGION_LMEM, \
.has_master_unit_irq = 1, \
+ .has_llc = 0, \
+ .has_snoop = 1, \
.is_dgfx = 1
static const struct intel_device_info dg1_info __maybe_unused = {
--
2.28.0
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