Messages in this thread | | | Date | Fri, 15 May 2015 17:57:43 -0500 | From | Bjorn Helgaas <> | Subject | Re: [PATCH] PCI: ACS quirks for Intel 9-series PCH root ports |
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On Fri, May 01, 2015 at 01:20:13PM -0600, Alex Williamson wrote: > Intel confirms that 9-series chipset root ports provide ACS-equivalent > isolation when configured via the existing Intel PCH ACS quirk setup. > > Signed-off-by: Alex Williamson <alex.williamson@redhat.com> > Cc: Don Dugger <donald.d.dugger@intel.com>
Applied with Don's ack to pci/virtualization for v4.2, thanks!
> --- > drivers/pci/quirks.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c > index c6dc1df..f126bd6 100644 > --- a/drivers/pci/quirks.c > +++ b/drivers/pci/quirks.c > @@ -3740,6 +3740,8 @@ static const u16 pci_quirk_intel_pch_acs_ids[] = { > /* Wellsburg (X99) PCH */ > 0x8d10, 0x8d11, 0x8d12, 0x8d13, 0x8d14, 0x8d15, 0x8d16, 0x8d17, > 0x8d18, 0x8d19, 0x8d1a, 0x8d1b, 0x8d1c, 0x8d1d, 0x8d1e, > + /* Lynx Point (9 series) PCH */ > + 0x8c90, 0x8c92, 0x8c94, 0x8c96, 0x8c98, 0x8c9a, 0x8c9c, 0x8c9e, > }; > > static bool pci_quirk_intel_pch_acs_match(struct pci_dev *dev) >
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