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Re: [Xen-devel] Re: [Qemu-devel] Recursion in cpu_physical_memory_rw
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From: |
Herbert Xu |
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Subject: |
Re: [Xen-devel] Re: [Qemu-devel] Recursion in cpu_physical_memory_rw |
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Date: |
Thu, 16 Nov 2006 16:09:39 +1100 |
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User-agent: |
Mutt/1.5.9i |
On Wed, Nov 15, 2006 at 03:02:02PM +0000, Paul Brook wrote:
> > However, chips such as rtl8139 should never
> > do MMIO in this case (the real hardware would never allow that to occur)
>
> Really? Why wouldn't it work on real hardware?
For rtl8139 it would cause a Master Abort.
Cheers,
--
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