From: visa <visa@openbsd.org>
Date: Wed, 17 Feb 2021 14:12:29 +0000 (+0000)
Subject: Do not reprogram address filter after MII status change
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=01753eaba462123178a33b96a4159f9150563f75;p=openbsd

Do not reprogram address filter after MII status change

The address filter is not affected by link parameter changes,
so its reprogramming can be skipped.
---

diff --git a/sys/arch/octeon/dev/if_cnmac.c b/sys/arch/octeon/dev/if_cnmac.c
index ebb341f5948..b080c0b335e 100644
--- a/sys/arch/octeon/dev/if_cnmac.c
+++ b/sys/arch/octeon/dev/if_cnmac.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_cnmac.c,v 1.81 2021/02/13 17:12:38 visa Exp $	*/
+/*	$OpenBSD: if_cnmac.c,v 1.82 2021/02/17 14:12:29 visa Exp $	*/
 
 /*
  * Copyright (c) 2007 Internet Initiative Japan, Inc.
@@ -450,16 +450,12 @@ void
 cnmac_mii_statchg(struct device *self)
 {
 	struct cnmac_softc *sc = (struct cnmac_softc *)self;
-	struct ifnet *ifp = &sc->sc_arpcom.ac_if;
 
 	cn30xxpko_port_enable(sc->sc_pko, 0);
 	cn30xxgmx_port_enable(sc->sc_gmx_port, 0);
 
 	cnmac_reset(sc);
 
-	if (ISSET(ifp->if_flags, IFF_RUNNING))
-		cn30xxgmx_set_filter(sc->sc_gmx_port);
-
 	cn30xxpko_port_enable(sc->sc_pko, 1);
 	cn30xxgmx_port_enable(sc->sc_gmx_port, 1);
 }