[PATCH V3 2/4] ARM: tegra: pcie: Add tegra3 support
jagarwal at nvidia.com
Tue Jun 11 06:40:43 EDT 2013
> > I have mentioned it in description as -> "Corrected logic in read/write
> config space to display right device number on bus 0"
> > > Device 0:00.0 is usually the root complex, and device 0:01.0, 0:02.0
> > > etc are the root ports. The change proposed above makes 0:00.0 the
> > > first root port, therefore breaking what systems usually expect.
> > >
> > I was seeing root port 2 in cardhu being enumerated as pci_bus 0000:03,
> which I thought should be pci_bus 0000:02, so made this change.
> Yes, that's done on purpose to mirror what a typical PCI tree looks like, as I
> already explained. So unless this fixes a real bug I'll just drop it while
Please apply V4 patch instead which does not contain this change along with taking care of other review comments.
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