netdev - Re: [net-next 2/3] stmmac: fix timer setup when use dual mac Kconfig

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Message-Id: <20100727.204539.108767196.davem@davemloft.net>
Date:	Tue, 27 Jul 2010 20:45:39 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	peppe.cavallaro@...com
Cc:	netdev@...r.kernel.org
Subject: Re: [net-next 2/3] stmmac: fix timer setup when use dual mac
 Kconfig

From: Giuseppe CAVALLARO <peppe.cavallaro@...com>
Date: Tue, 27 Jul 2010 12:09:46 +0200

> The driver erroneously sets the tmrate to zero when the
> TMU initialisation fails. This actually generates problems
> while using the dual GMAC configuration.
> 
> With this patch, enabling both the dual gmac and the timer
> optimisation, the first interface opened will use the tmu
> channel 2, the second one won't be able to use the timer but
> will continue to work without mitigating the interrupts by
> using the external timer (i.e. TMU channel 2).
> 
> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@...com>

Applied.
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