Re: [Xen-devel] [PATCH v3 1/3] x86/ioreq server(patch for 4.7): Rename p2m_mmio_write_dm to p2m_ioreq_server.

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 25.04.16 at 16:01, <Paul.Durrant@xxxxxxxxxx> wrote:
> The p2m type changes are also wrong. That type needs to be left alone, 
> presumably, so that anything using HVMMEM_mmio_write_dm and compiled to the 
> old interface version continues to function. I think HVMMEM_ioreq_server 
> needs to map to a new p2m type which should be introduced in patch #3.

I don't understand this part: I thought it was agreed that the old
p2m type needs to go away (not the least because we're tight on
these), and use of the old HVMMEM_* type needs to result in
errors.

Jan


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