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Re: [Qemu-devel] [PATCH] hw/arm/virt: Fix address in PCIe device tree no
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH] hw/arm/virt: Fix address in PCIe device tree node's unit name |
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Date: |
Wed, 21 Oct 2015 22:26:27 +0100 |
On 21 October 2015 at 21:43, Alexander Gordeev <address@hidden> wrote:
> PCIe device tree unit name is address@hidden - which denotes
> IO space base address. However, the corresponding node's
> "reg" property points to PCI configuration space base address
> 0x3f000000.
>
> Set the unit name to address@hidden which is not only correct,
> but also conforms to Open Firmware (IEEE 1275).
Nothing should actually care about the address in the
nodename, though, right -- it's just for human readability
and debugging (and guests will be looking at the regs
etc properties of the node to figure out where it is)?
Or have I misunderstood this and there's an actual visible
consequence to this bug?
thanks
-- PMM