netdev - Re: [PATCH] xgmac: use bufsz not dma_buf_sz in rx

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Message-Id: <20130829.163800.548945536819504279.davem@davemloft.net>
Date:	Thu, 29 Aug 2013 16:38:00 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	rob.herring@...xeda.com
Cc:	kyle@...hat.com, netdev@...r.kernel.org
Subject: Re: [PATCH] xgmac: use bufsz not dma_buf_sz in rx_refill

From: Rob Herring <rob.herring@...xeda.com>
Date: Thu, 29 Aug 2013 15:24:30 -0500

> On 08/29/2013 03:11 PM, Kyle McMartin wrote:
>> Noticed while debugging another issue that DMA debug turned up, looks
>> like commit ef468d23 missed a case when switching to bufsz instead of
>> priv->dma_buf_sz? (tbf, the whole handling of DMA buffers seems slightly
>> suspect since we're not tracking the size, but trusting the hardware
>> between map and unmap...)
> 
> Please see my patch series of fixes:
> 
> http://www.spinics.net/lists/netdev/msg248076.html

Which need to be resubmitted with feedback intergrated.

I knew your series existed, but Kyle submitted a fix in the correct
format meanwhile so I applied it.
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