From: Dimitris Karnikis <dkarnikis@gmail.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Mapping of the guests user and kernel pages to host memory
Date: Sun, 16 Jun 2019 16:48:55 +0300 [thread overview]
Message-ID: <24d54a82-bbda-4edb-3ccb-d3144d2daac7@gmail.com> (raw)
Hello,
I am interested in understanding on how QEMU maps the user and kernel
pages of a guest OS to the host OS memory (working on 3.1.0 but any
version is acceptable with target x86-64 arch).
Since QEMU runs on user space, these pages will be also mapped on the
user space of the host machine. So my question here is, where do the
allocations take place, and in which place of the source code I could
find the mapping.
Thank you for your time,
Dimitris
next reply other threads:[~2019-06-16 13:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-16 13:48 Dimitris Karnikis [this message]
2019-06-28 9:12 ` [Qemu-devel] Mapping of the guests user and kernel pages to host memory Stefan Hajnoczi
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