diff options
| -rw-r--r-- | sys/dev/pci/if_em.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/pci/if_em.c b/sys/dev/pci/if_em.c index e824d01e7a0..a82adec90f4 100644 --- a/sys/dev/pci/if_em.c +++ b/sys/dev/pci/if_em.c @@ -31,7 +31,7 @@ POSSIBILITY OF SUCH DAMAGE. ***************************************************************************/ -/* $OpenBSD: if_em.c,v 1.97 2005/11/28 17:53:14 wilfried Exp $ */ +/* $OpenBSD: if_em.c,v 1.98 2005/12/04 01:11:57 brad Exp $ */ /* $FreeBSD: if_em.c,v 1.46 2004/09/29 18:28:28 mlaier Exp $ */ #include <dev/pci/if_em.h> @@ -682,7 +682,10 @@ em_intr(void *arg) for (;;) { reg_icr = E1000_READ_REG(&sc->hw, ICR); - if (reg_icr == 0) + if (sc->hw.mac_type >= em_82571 && + (reg_icr & E1000_ICR_INT_ASSERTED) == 0) + break; + else if (reg_icr == 0) break; claimed = 1; |