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Re: [Qemu-devel] [PATCH 04/30] exec: eliminate stq_phys_notdirty

From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH 04/30] exec: eliminate stq_phys_notdirty
Date: Thu, 23 May 2013 18:32:01 +0100

On 21 May 2013 11:57, Paolo Bonzini <address@hidden> wrote:
> It is not used anywhere.

So does this get deleted just because it's not used, or because
it gets in the way of patches later in the series. As far as I
can tell the st*_phys_notdirty() are for TCG to update page
table entries with accessed/modified bits, and I don't see
any reason we wouldn't have targets that need to update a
64 bit page table descriptor rather than just 32 bits of it.

-- PMM

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