diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c index 3cb228c773cd..4e9f89392160 100644 --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c @@ -253,9 +253,18 @@ static int xe_gt_tlb_invalidation_guc(struct xe_gt *gt, 0, /* seqno, replaced in send_tlb_invalidation */ MAKE_INVAL_OP(XE_GUC_TLB_INVAL_GUC), }; + int ret; + + ret = send_tlb_invalidation(>->uc.guc, fence, action, + ARRAY_SIZE(action)); + /* + * -ECANCELED indicates the CT is stopped for a GT reset. TLB caches + * should be nuked on a GT reset so this error can be ignored. + */ + if (ret == -ECANCELED) + return 0; - return send_tlb_invalidation(>->uc.guc, fence, action, - ARRAY_SIZE(action)); + return ret; } /** |