Author: yongari
Date: Sun Feb 20 01:20:49 2011
New Revision: 218872
URL: http://svn.freebsd.org/changeset/base/218872
Log:
MFC r217794:
Reinitialize driver when MTU is changed and driver is running.
Reported by: Huang, Yusheng ( yusheng.huang <> bluecoat com )
Modified:
stable/8/sys/dev/nfe/if_nfe.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
Modified: stable/8/sys/dev/nfe/if_nfe.c
==============================================================================
--- stable/8/sys/dev/nfe/if_nfe.c Sun Feb 20 01:16:59 2011
(r218871)
+++ stable/8/sys/dev/nfe/if_nfe.c Sun Feb 20 01:20:49 2011
(r218872)
@@ -1708,8 +1708,10 @@ nfe_ioctl(struct ifnet *ifp, u_long cmd,
else {
NFE_LOCK(sc);
ifp->if_mtu = ifr->ifr_mtu;
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0)
+ if (ifp->if_drv_flags & IFF_DRV_RUNNING) {
+ ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
nfe_init_locked(sc);
+ }
NFE_UNLOCK(sc);
}
}
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