linux-kernel - Re: [PATCH] PCI: Add Patsburg (X79) to Intel PCH root port ACS quirk

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Date:	Mon, 14 Apr 2014 18:12:07 -0600
From:	Bjorn Helgaas <bhelgaas@...gle.com>
To:	Alex Williamson <alex.williamson@...hat.com>
Cc:	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	Don Dugger <donald.d.dugger@...el.com>
Subject: Re: [PATCH] PCI: Add Patsburg (X79) to Intel PCH root port ACS quirk

On Mon, Mar 31, 2014 at 12:21:38PM -0600, Alex Williamson wrote:
> Intel has updated Red Hat bz1037684 to note that X79 PCH root ports
> also provide isolation and the same ACS quirks apply.  Some sources
> indicate additional device IDs for X79, but this patch includes only
> the ones specifically identified by Intel:
> https://bugzilla.redhat.com/show_bug.cgi?id=1037684#c11
> 
> Signed-off-by: Alex Williamson <alex.williamson@...hat.com>
> Cc: Don Dugger <donald.d.dugger@...el.com>

Applied with Don's ack to pci/virtualization for v3.16, thanks!

> ---
>  drivers/pci/quirks.c |    2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
> index e729206..5e4ac63 100644
> --- a/drivers/pci/quirks.c
> +++ b/drivers/pci/quirks.c
> @@ -3453,6 +3453,8 @@ static const u16 pci_quirk_intel_pch_acs_ids[] = {
>  	/* Wildcat PCH */
>  	0x9c90, 0x9c91, 0x9c92, 0x9c93, 0x9c94, 0x9c95, 0x9c96, 0x9c97,
>  	0x9c98, 0x9c99, 0x9c9a, 0x9c9b,
> +	/* Patsburg (X79) PCH */
> +	0x1d10, 0x1d12, 0x1d14, 0x1d16, 0x1d18, 0x1d1a, 0x1d1c, 0x1d1e,
>  };
>  
>  static bool pci_quirk_intel_pch_acs_match(struct pci_dev *dev)
> 
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