netdev - Re: [PATCH] net: netcp: Fixes SGMII reset on network interface shutdown

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Message-Id: <20150727.011436.1250682506547894597.davem@davemloft.net>
Date:	Mon, 27 Jul 2015 01:14:36 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	w-kwok2@...com
Cc:	m-karicheri2@...com, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: netcp: Fixes SGMII reset on network interface
 shutdown

From: WingMan Kwok <w-kwok2@...com>
Date: Fri, 24 Jul 2015 15:02:29 -0400

> This patch asserts SGMII RTRESET, i.e. resetting the SGMII Tx/Rx
> logic,  during network interface shutdown to avoid having the
> hardware wedge when shutting down with high incoming traffic rates.
> This is cleared (brought out of RTRESET) when the interface is
> brought back up.
> 
> 
> Signed-off-by: WingMan Kwok <w-kwok2@...com>

Applied.
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