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Date:	Tue, 01 Oct 2013 12:32:25 -0400 (EDT)
From:	David Miller <>
Subject: Re: [PATCH v2] ll_temac: Reset dma descriptors indexes on ndo_open

From: Ricardo Ribalda Delgado <>
Date: Tue,  1 Oct 2013 08:17:10 +0200

> The dma descriptors indexes are only initialized on the probe function.
> If a packet is on the buffer when temac_stop is called, the dma
> descriptors indexes can be left on a incorrect state where no other
> package can be sent.
> So an interface could be left in an usable state after ifdow/ifup.
> This patch makes sure that the descriptors indexes are in a proper
> status when the device is open.
> Signed-off-by: Ricardo Ribalda Delgado <>

Applied and queued up for -stable, thanks.
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