diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c index 6a5b0346dad9..44deabfa32b5 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c @@ -369,12 +369,16 @@ static int get_filter_count(struct adapter *adapter, unsigned int fidx, return -E2BIG; } } else { - if ((fidx != (adapter->tids.nftids + - adapter->tids.nsftids - 1)) && - fidx >= adapter->tids.nftids) + if ((fidx != (adapter->tids.nftids + adapter->tids.nsftids + + adapter->tids.nhpftids - 1)) && + fidx >= (adapter->tids.nftids + adapter->tids.nhpftids)) return -E2BIG; - f = &adapter->tids.ftid_tab[fidx]; + if (fidx < adapter->tids.nhpftids) + f = &adapter->tids.hpftid_tab[fidx]; + else + f = &adapter->tids.ftid_tab[fidx - + adapter->tids.nhpftids]; if (!f->valid) return -EINVAL; } @@ -480,6 +484,7 @@ int cxgb4_get_free_ftid(struct net_device *dev, int family) ftid -= n; } spin_unlock_bh(&t->ftid_lock); + ftid += t->nhpftids; return found ? ftid : -ENOMEM; } @@ -815,10 +820,14 @@ int delete_filter(struct adapter *adapter, unsigned int fidx) struct filter_entry *f; int ret; - if (fidx >= adapter->tids.nftids + adapter->tids.nsftids) + if (fidx >= adapter->tids.nftids + adapter->tids.nsftids + + adapter->tids.nhpftids) return -EINVAL; - f = &adapter->tids.ftid_tab[fidx]; + if (fidx < adapter->tids.nhpftids) + f = &adapter->tids.hpftid_tab[fidx]; + else + f = &adapter->tids.ftid_tab[fidx - adapter->tids.nhpftids]; ret = writable_filter(f); if (ret) return ret; |