netdev - Re: [PATCH 1/2 net-next] r6040: invoke phy

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Message-Id: <201110071413.51328.florian@openwrt.org>
Date:	Fri, 7 Oct 2011 14:13:51 +0200
From:	Florian Fainelli <florian@...nwrt.org>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	davem@...emloft.net, netdev@...r.kernel.org
Subject: Re: [PATCH 1/2 net-next] r6040: invoke phy_{start,stop} when appropriate

On Friday 07 October 2011 12:24:47 Eric Dumazet wrote:
> Le vendredi 07 octobre 2011 à 11:36 +0200, Florian Fainelli a écrit :
> > Joe reported to me that right after a bring up of a r6040 interface
> > the ethtool output had no consistent output with respect to link duplex
> > and speed. Fix this by adding a missing phy_start call in r6040_up and
> > conversely a phy_stop call in r6040_down to properly initialize phy
> > states.
> > 
> > Reported-by: Joe Chou <Joe.Chou@....com.tw>
> > Signed-off-by: Florian Fainelli <florian@...nwrt.org>
> > ---
> > diff --git a/drivers/net/ethernet/rdc/r6040.c
> > b/drivers/net/ethernet/rdc/r6040.c index 2bbadc0..a128c3d 100644
> > --- a/drivers/net/ethernet/rdc/r6040.c
> > +++ b/drivers/net/ethernet/rdc/r6040.c
> > @@ -470,6 +470,8 @@ static void r6040_down(struct net_device *dev)
> > 
> >  	iowrite16(adrp[0], ioaddr + MID_0L);
> >  	iowrite16(adrp[1], ioaddr + MID_0M);
> >  	iowrite16(adrp[2], ioaddr + MID_0H);
> > 
> > +
> > +	phy_stop(lp->phydev);
> > 
> >  }
> >  
> >  static int r6040_close(struct net_device *dev)
> > 
> > @@ -727,6 +729,8 @@ static int r6040_up(struct net_device *dev)
> > 
> >  	/* Initialize all MAC registers */
> >  	r6040_init_mac_regs(dev);
> > 
> > +	phy_start(lp->phydev);
> > +
> > 
> >  	return 0;
> >  
> >  }
> 
> You dont need to submit your patches twice (net and net-next)
> 
> If its a bug fix, base your patch against net tree
> 
> If its a new feature, against net-next

Allright, thanks for the tip. I just thought that would make it easier for 
David to get this applied (especially after the drivers reorganization).
-- 
Florian
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