diff options
| -rw-r--r-- | sys/dev/cxgbe/t4_sge.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/dev/cxgbe/t4_sge.c b/sys/dev/cxgbe/t4_sge.c index f3e7b83..a6295d1 100644 --- a/sys/dev/cxgbe/t4_sge.c +++ b/sys/dev/cxgbe/t4_sge.c @@ -1708,7 +1708,7 @@ t4_wrq_tx_locked(struct adapter *sc, struct sge_wrq *wrq, struct wrqe *wr) can_reclaim = reclaimable(eq); if (__predict_false(eq->flags & EQ_STALLED)) { - if (can_reclaim < tx_resume_threshold(eq)) + if (eq->avail + can_reclaim < tx_resume_threshold(eq)) return; eq->flags &= ~EQ_STALLED; eq->unstalled++; @@ -1829,7 +1829,7 @@ t4_eth_tx(struct ifnet *ifp, struct sge_txq *txq, struct mbuf *m) can_reclaim = reclaimable(eq); if (__predict_false(eq->flags & EQ_STALLED)) { - if (can_reclaim < tx_resume_threshold(eq)) { + if (eq->avail + can_reclaim < tx_resume_threshold(eq)) { txq->m = m; return (0); } @@ -2003,7 +2003,8 @@ t4_update_fl_bufsize(struct ifnet *ifp) int can_resume_tx(struct sge_eq *eq) { - return (reclaimable(eq) >= tx_resume_threshold(eq)); + + return (eq->avail + reclaimable(eq) >= tx_resume_threshold(eq)); } static inline void |
