netdev - Re: [net] igb: do a reset on SR-IOV re-init if device is down

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Date:	Thu, 10 Jul 2014 12:45:54 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	sassmann@...nic.de, netdev@...r.kernel.org, nhorman@...hat.com,
	sassmann@...hat.com, stable@...r.kernel.org
Subject: Re: [net] igb: do a reset on SR-IOV re-init if device is down

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Thu, 10 Jul 2014 03:29:39 -0700

> From: Stefan Assmann <sassmann@...nic.de>
> 
> To properly re-initialize SR-IOV it is necessary to reset the device
> even if it is already down. Not doing this may result in Tx unit hangs.
> 
> Cc: stable <stable@...r.kernel.org>
> Signed-off-by: Stefan Assmann <sassmann@...nic.de>
> Tested-by: Aaron Brown <aaron.f.brown@...el.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied, thanks Jeff.
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