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Re: [Xen-devel] Re: [PATCH] xen: avoid tracking the region 0xa0000 - 0xb

To: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
Subject: Re: [Xen-devel] Re: [PATCH] xen: avoid tracking the region 0xa0000 - 0xbffff
From: Avi Kivity <avi@xxxxxxxxxx>
Date: Tue, 14 Jun 2011 19:47:37 +0300
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, "<stefano.stabellini@xxxxxxxxxxxxx>" <stefano.stabellini@xxxxxxxxxxxxx>, Alexander Graf <agraf@xxxxxxx>, qemu-devel@xxxxxxxxxx, anthony@xxxxxxxxxxxxx, anthony.perard@xxxxxxxxxx
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On 06/14/2011 02:04 PM, Jan Kiszka wrote:
BTW, if Xen is not able to track more than one dirty region, I think
it's time to fix that limitation. At some point it may no longer be
possible to work around it (who knows how the new memory API will look
like in this regard).

Since the memory API eventually passes its decisions to the accelerator (tcg/kvm/xen) it shouldn't be a problem to make the decision there as to which region actually gets logged.

error compiling committee.c: too many arguments to function

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