netdev - Re: [net-2.6 PATCH] e1000: Fix DMA mapping error handling on RX

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Message-Id: <20100223.012517.102934961.davem@davemloft.net>
Date:	Tue, 23 Feb 2010 01:25:17 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	netdev@...r.kernel.org, gospo@...hat.com, anton@...ba.org
Subject: Re: [net-2.6 PATCH] e1000: Fix DMA mapping error handling on RX

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Fri, 19 Feb 2010 19:54:53 -0800

> From: Anton Blanchard <anton@...ba.org>
> 
> Check for error return from pci_map_single/pci_map_page and clean up.
> 
> With this and the previous patch the driver was able to handle a significant
> percentage of errors (I set the fault injection rate to 10% and could still
> download large files at a reasonable speed).
> 
> Signed-off-by: Anton Blanchard <anton@...ba.org>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied.
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