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Re: [Qemu-devel] global bitmap
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] global bitmap |
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Date: |
Tue, 13 Jun 2017 12:00:04 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 |
On 13/06/2017 11:15, ali saeedi wrote:
> Hello
> can i have a bitmap of all pages in the ram? in qemu code, it seems that we
> only can have bitmap of pages in a block and we have no global bitmap of
> pages.
If you mean dirty pages, the "global bitmap of pages" would simply be
the union of all per-block pages.
Paolo