From: David Miller <davem@davemloft.net>
To: jeffrey.t.kirsher@intel.com
Cc: netdev@vger.kernel.org, gospo@redhat.com, bphilips@novell.com,
alexander.h.duyck@intel.com
Subject: Re: [net-next-2.6 PATCH] igb: Program MDICNFG register prior to PHY init
Date: Tue, 03 Aug 2010 16:41:16 -0700 (PDT) [thread overview]
Message-ID: <20100803.164116.183063109.davem@davemloft.net> (raw)
In-Reply-To: <20100803215005.5948.63055.stgit@localhost.localdomain>
From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Date: Tue, 03 Aug 2010 14:50:08 -0700
> From: Alexander Duyck <alexander.h.duyck@intel.com>
>
> This patch addresses an issue seen on 82580 in which the MDICNFG
> register will be reset during a single function reset and as a
> result we will be unable to communicate with the PHY. To correct
> the issue, added a call to reset_mdicnfg just prior to the first
> access of the MDICNFG register in sgnii_uses_mdio.
>
> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Also applied, thanks.
prev parent reply other threads:[~2010-08-03 23:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-03 21:50 [net-next-2.6 PATCH] igb: Program MDICNFG register prior to PHY init Jeff Kirsher
2010-08-03 23:41 ` David Miller [this message]
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