netdev - Re: [PATCH] usbnet: Activate the halt interrupt endpoint to fix endless "XactErr" error

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Message-Id: <20120607.145438.1351539405712214173.davem@davemloft.net>
Date:	Thu, 07 Jun 2012 14:54:38 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	huajun.li.lee@...il.com
Cc:	linux-usb@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] usbnet: Activate the halt interrupt endpoint to fix
 endless "XactErr" error

From: Huajun Li <huajun.li.lee@...il.com>
Date: Tue, 5 Jun 2012 22:12:17 +0800

> There prints endless "XactErr" error msg once switch my device to the
> configuration
>  which needs cdc_ether driver, the root cause is the interrupt endpoint halts.
> Maybe this is a common issue, so fix it by activating the endpoint
> once the error occurs.
> 
> Signed-off-by: Huajun Li <huajun.li.lee@...il.com>

A USB expert needs to review this as I lack the knowledge to adequately
go over this patch.
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