diff options
| author | Jonathan Cavitt <[email protected]> | 2023-10-17 11:08:06 -0700 |
|---|---|---|
| committer | Andi Shyti <[email protected]> | 2023-10-18 06:01:13 +0200 |
| commit | 2d6e2b10a773240c636a229e1822e359a166cc20 (patch) | |
| tree | f7b182c9aaca8977ff7ec3495b3bf76568843038 | |
| parent | dbe65a3796706c85511421612890cce6ac3183e5 (diff) | |
drm/i915: Enable GuC TLB invalidations for MTL
Enable GuC TLB invalidations for MTL. Though more platforms than just
MTL support GuC TLB invalidations, MTL is presently the only platform
that requires it for any purpose, so only enable it there for now to
minimize cross-platform impact.
Signed-off-by: Jonathan Cavitt <[email protected]>
Reviewed-by: Andi Shyti <[email protected]>
Acked-by: Tvrtko Ursulin <[email protected]>
Reviewed-by: Nirmoy Das <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index fcacdc21643c..ffbe5d0abf8f 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -830,6 +830,7 @@ static const struct intel_device_info mtl_info = { .has_flat_ccs = 0, .has_gmd_id = 1, .has_guc_deprivilege = 1, + .has_guc_tlb_invalidation = 1, .has_llc = 0, .has_mslice_steering = 0, .has_snoop = 1, |