Date: Fri, 4 Sep 2009 22:45:07 +0000 (UTC) From: Jack F Vogel <jfv@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r196844 - head/sys/dev/ixgbe Message-ID: <200909042245.n84Mj709022969@svn.freebsd.org>
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Author: jfv Date: Fri Sep 4 22:45:07 2009 New Revision: 196844 URL: http://svn.freebsd.org/changeset/base/196844 Log: If an interface is brought up with no cable it will experience watchdog resets, this is due to a missing check for link in the new multiqueue start code. MFC: 3 days Modified: head/sys/dev/ixgbe/ixgbe.c Modified: head/sys/dev/ixgbe/ixgbe.c ============================================================================== --- head/sys/dev/ixgbe/ixgbe.c Fri Sep 4 22:37:03 2009 (r196843) +++ head/sys/dev/ixgbe/ixgbe.c Fri Sep 4 22:45:07 2009 (r196844) @@ -759,7 +759,8 @@ ixgbe_mq_start_locked(struct ifnet *ifp, struct mbuf *next; int err = 0; - if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) { + if (((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) || + (!adapter->link_active)) { err = drbr_enqueue(ifp, txr->br, m); return (err); }
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