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From: John Baldwin <jhb@freebsd.org>
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Date: Tue, 31 Mar 2009 10:45:26 -0400
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Cc: Alexander Motin <mav@freebsd.org>,
	Gustavo Perez Querol <gperez@entel.upc.edu>, Jung-uk Kim <jkim@freebsd.org>
Subject: Re: [HEADSUP] amd64 suspend/resume code to be comitted
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On Tuesday 31 March 2009 7:29:50 am Alexander Motin wrote:
> Gustavo Perez Querol wrote:
> >   Finally report that kldloading if_bge after resume doesn't make the card
> > work. Making pciconf -lv shows the card, but no driver attaches to the
> > card.
> 
> My bge suspends fine without unloading and works fine after resume.
> 
> bge0@pci0:4:0:0:        class=0x020000 card=0x011b1025 chip=0x169314e4 
> rev=0x02 hdr=0x00

It probably depends on the card.  I used to have an HP nc6220 and it's bge0 
would lose its mind after resume.  I tried adding code to reset the phy on 
resume but that didn't help.  The Linux tg3 driver actually has a good bit of 
code to manage suspend / resume.

-- 
John Baldwin