diff options
| author | Gleb Smirnoff <glebius@FreeBSD.org> | 2005-09-20 13:37:17 +0000 |
|---|---|---|
| committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2005-09-20 13:37:17 +0000 |
| commit | aecb98c94d19db859b293374cb1fc98dc202bc64 (patch) | |
| tree | e759570c07f3b60489b16f3655679b57f9949fcb /sys/dev | |
| parent | d32484135ddc0e55a477d5d05c5b7dd679119480 (diff) | |
Notes
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/em/if_em.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/em/if_em.c b/sys/dev/em/if_em.c index 3fa1180d050e..9d1a7452666f 100644 --- a/sys/dev/em/if_em.c +++ b/sys/dev/em/if_em.c @@ -644,7 +644,9 @@ em_start(struct ifnet *ifp) struct adapter *adapter = ifp->if_softc; EM_LOCK(adapter); - em_start_locked(ifp); + if (ifp->if_drv_flags & IFF_DRV_RUNNING && + !IFQ_DRV_IS_EMPTY(&ifp->if_snd)) + em_start_locked(ifp); EM_UNLOCK(adapter); return; } |