| Date | Wed, 26 Jun 2013 15:17:57 +0300 | From | Mika Westerberg <> | Subject | Re: [PATCH 6/6] x86/PCI: quirk Thunderbolt PCI-to-PCI bridges |
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On Tue, Jun 25, 2013 at 02:15:56PM -0700, Jesse Barnes wrote: > On Tue, 25 Jun 2013 19:22:10 +0300 > Mika Westerberg <mika.westerberg@linux.intel.com> wrote: > > > + if (!(pci_probe & PCI_NOASSIGN_ROMS)) { > > + pr_info("Thunderbolt host router detected disabling ROMs\n"); > > + pci_probe |= PCI_NOASSIGN_ROMS; > > + } > > I wonder if this should just be the default on x86? Or do we allocate > ROM space to address some other platform where we need it and the BIOS > doesn't do it for the devices we care about?
Good question. In our case it definitely helps to have pci=norom the default. Can't tell if it might break something that depends on the current behaviour.
Bjorn, Greg, Rafael,
What do you think?
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