diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c index d02d346629b3..650db92cb11c 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c @@ -1159,6 +1159,11 @@ bool is_filter_exact_match(struct adapter *adap, if (!is_hashfilter(adap)) return false; + if ((atomic_read(&adap->tids.hash_tids_in_use) + + atomic_read(&adap->tids.tids_in_use)) >= + (adap->tids.nhash + (adap->tids.stid_base - adap->tids.tid_base))) + return false; + /* Keep tunnel VNI match disabled for hash-filters for now */ if (fs->mask.encap_vld) return false; |