netdev - Re: [PATCH 1/1] PHY configuration for compatible issue

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Message-Id: <20111122161924.M90675@cooldavid.org>
Date:	Wed, 23 Nov 2011 00:19:59 +0800
From:	"Guo-Fu Tseng" <cooldavid@...ldavid.org>
To:	AriesLee <AriesLee@...cron.com>,
	Aries Lee <ariesleeILan@...il.com>, netdev@...r.kernel.org
Subject: Re: [PATCH 1/1]   PHY configuration for compatible issue

On Tue, 22 Nov 2011 04:20:42 +0800, AriesLee wrote
> To perform PHY calibration and set a different EA value by chip ID,
> Whenever the NIC chip power on, ie booting or resuming, we need to
> force HW to calibrate PHY parameter again, and also set a proper EA
> value which gather from experiment.
> 
> Those procedures help to reduce compatible issues(NIC is unable to link
> up in some special case) in giga speed.
> 
> Signed-off-by: AriesLee <AriesLee@...cron.com>
Signed-off-by: Guo-Fu Tseng <cooldavid@...ldavid.org>

Guo-Fu Tseng

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