diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c index 9e7fe8d9bca4..c815a42e2cdb 100644 --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c @@ -251,14 +251,15 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt, static bool tlb_invalidation_seqno_past(struct xe_gt *gt, int seqno) { - if (gt->tlb_invalidation.seqno_recv >= seqno) - return true; + if (seqno - gt->tlb_invalidation.seqno_recv < + -(TLB_INVALIDATION_SEQNO_MAX / 2)) + return false; if (seqno - gt->tlb_invalidation.seqno_recv > (TLB_INVALIDATION_SEQNO_MAX / 2)) return true; - return false; + return gt->tlb_invalidation.seqno_recv >= seqno; } /** |