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Re: [Qemu-devel] [PATCH v2 3/3] hw/arm/virt: Silence dtc /memory warning

From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH v2 3/3] hw/arm/virt: Silence dtc /memory warning
Date: Fri, 22 Jun 2018 12:52:48 +0100

On 22 June 2018 at 12:48, Auger Eric <address@hidden> wrote:
> Hi Peter,
> On 06/22/2018 01:02 PM, Peter Maydell wrote:
>> This removes all nodes named "memory" or "address@hidden", rather than
>> just the ones in the root, right?
> correct
>  Is that definitely what we want to
>> do? The old code only deleted /memory, and the comment implies
>> that we only look in the root.
>> (I'm wondering if there are DTs that use memory nodes for random
>> odd things other than system memory...)
> I don't know the exact use case. Removing the exact /address@hidden
> node is simpler and does not require 2/3 I think. So if this is what is
> expected I can stick to that node.

Well, I think we should remove the wildcard /address@hidden, but not
/foo/bar/address@hidden and other things that aren't in the root...

-- PMM

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