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Date: Sat, 08 Sep 2012 11:00:37 +0200
From: Harald Schmalzbauer <h.schmalzbauer@omnilan.de>
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Cc: stable@freebsd.org
Subject: Re: intel 82579 nic support?
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 schrieb Harald Schmalzbauer am 07.09.2012 19:44 (localtime):
> ...
> not too absurd ;-) But I think I can confirm that you are right and
> passthrough with chipset-integrated devices is different (for ESXi),
> since the 82579 passed through to a XP-guest doesn't work either!

Update: Found a setup modification which makes passthrough of that
integrated nic+phy working:
If "interrupt remapping" is deactivated under VT-d in EFI-Setup-Menu, it
works with XP.
If additionally DMA-Support for VT-d is disabled, it also works with
FreeBSD (9.1).

-Harry


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