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authormstsirkin <mstsirkin@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2013-12-01 21:44:18 +0000
committermstsirkin <mstsirkin@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2013-12-01 21:44:18 +0000
commit3db30dbf8edc702f88b31e7d19b62d17df56cdcb (patch)
tree1e24aa5ea133805582a3e26cfce38dbe25b2f6ce /introduction.tex
parent885de8b9aaf0ad8bc05e3122ca3d089e989a9525 (diff)
introduction.tex: import abstract
import abstract from abstract.tex Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@139 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
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\chapter{Introduction}
-This document describes the specifications of the “virtio” family of
-devices. These are devices are found in virtual environments, yet by
-design they are not all that different from physical devices, and this
-document treats them as such. This allows the guest to use standard
-drivers and discovery mechanisms.
-
-The purpose of virtio and this specification is that virtual
-environments and guests should have a straightforward, efficient,
-standard and extensible mechanism for virtual devices, rather
-than boutique per-environment or per-OS mechanisms.
+\input{abstract.tex}
Straightforward: Virtio devices use normal bus mechanisms of
interrupts and DMA which should be familiar to any device driver