From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Michael Chan" <mchan@broadcom.com>
Subject: Re: [TG3 1/8]: Save MSI state before suspend.
Date: Tue, 13 Feb 2007 12:34:44 -0800
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 <20070213194534.GB16991@havoc.gtf.org>
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Cc: davem@davemloft.net, netdev@vger.kernel.org
To: "Jeff Garzik" <jeff@garzik.org>
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On Tue, 2007-02-13 at 14:45 -0500, Jeff Garzik wrote:

> 
> I'm curious if, after this patch is applied, all the pci_save_state()
> calls are truly necessary?
> 

The others are necessary to save/restore the memory enable bit in the
PCI command register.  This bit gets reset after chip reset.