Author: np
Date: Fri Aug 4 01:28:06 2017
New Revision: 322034
URL: https://svnweb.freebsd.org/changeset/base/322034
Log:
cxgbe(4): Always use the first and not the last virtual interface
associated with a port in begin_synchronized_op.
MFC after: 3 days
Sponsored by: Chelsio Communications
Modified:
head/sys/dev/cxgbe/t4_main.c
Modified: head/sys/dev/cxgbe/t4_main.c
==============================================================================
--- head/sys/dev/cxgbe/t4_main.c Thu Aug 3 22:41:34 2017
(r322033)
+++ head/sys/dev/cxgbe/t4_main.c Fri Aug 4 01:28:06 2017
(r322034)
@@ -9236,12 +9236,13 @@ t4_os_portmod_changed(struct port_info *pi, int old_pt
build_medialist(pi, &vi->media);
}
PORT_UNLOCK(pi);
+ vi = &pi->vi[0];
if (begin_synchronized_op(pi->adapter, vi, HOLD_LOCK, "t4mod") == 0) {
init_l1cfg(pi);
end_synchronized_op(pi->adapter, LOCK_HELD);
}
- ifp = pi->vi[0].ifp;
+ ifp = vi->ifp;
if (pi->mod_type == FW_PORT_MOD_TYPE_NONE)
if_printf(ifp, "transceiver unplugged.\n");
else if (pi->mod_type == FW_PORT_MOD_TYPE_UNKNOWN)
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