diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c index 717d0e76277a..5e739513ab0a 100644 --- a/drivers/gpu/drm/xe/xe_ggtt.c +++ b/drivers/gpu/drm/xe/xe_ggtt.c @@ -257,16 +257,9 @@ static void ggtt_invalidate_gt_tlb(struct xe_gt *gt) if (!gt) return; - /* - * Invalidation can happen when there's no in-flight work keeping the - * GT awake. We need to explicitly grab forcewake to ensure the GT - * and GuC are accessible. - */ - xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); err = xe_gt_tlb_invalidation_ggtt(gt); if (err) drm_warn(&xe->drm, "xe_gt_tlb_invalidation_ggtt error=%d", err); - xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); } void xe_ggtt_invalidate(struct xe_ggtt *ggtt) diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c index f29ee1ccfa71..a3c4ffba679d 100644 --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c @@ -247,6 +247,7 @@ int xe_gt_tlb_invalidation_ggtt(struct xe_gt *gt) xe_gt_tlb_invalidation_wait(gt, seqno); } else if (xe_device_uc_enabled(xe)) { + xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); 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); @@ -256,6 +257,7 @@ int xe_gt_tlb_invalidation_ggtt(struct xe_gt *gt) xe_mmio_write32(gt, GUC_TLB_INV_CR, GUC_TLB_INV_CR_INVALIDATE); } + xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); } return 0;