diff options
| author | Lucas De Marchi <[email protected]> | 2023-09-28 22:02:49 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2023-12-21 11:42:56 -0500 |
| commit | dfc83d4293f3f0b26d38952b3e491c1ed5f36b38 (patch) | |
| tree | 8438915824c4f5128e8354c051fddc59013226ae | |
| parent | 285230832eb794dfd1c9dc63d80367a714dbf75f (diff) | |
drm/xe/xe2: Follow XeHPC for TLB invalidation
Register GUC_TLB_INV_CR is gone in xe2. When GuC submission is not yet
enabled, make sure to follow the same path as XeHPC.
Signed-off-by: Lucas De Marchi <[email protected]>
Reviewed-by: Matt Roper <[email protected]>
Signed-off-by: Rodrigo Vivi <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_ggtt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c index ec7bbb1dc295..06732461246d 100644 --- a/drivers/gpu/drm/xe/xe_ggtt.c +++ b/drivers/gpu/drm/xe/xe_ggtt.c @@ -263,7 +263,7 @@ static void ggtt_invalidate_gt_tlb(struct xe_gt *gt) } else if (xe_device_uc_enabled(gt_to_xe(gt))) { struct xe_device *xe = gt_to_xe(gt); - if (xe->info.platform == XE_PVC) { + if (xe->info.platform == XE_PVC || GRAPHICS_VER(xe) >= 20) { xe_mmio_write32(gt, PVC_GUC_TLB_INV_DESC1, PVC_GUC_TLB_INV_DESC1_INVALIDATE); xe_mmio_write32(gt, PVC_GUC_TLB_INV_DESC0, |