From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: henanwxr <henanwxr@163.com>, xen-devel@lists.xensource.com
Subject: Re: Re-design the architecture of Xen
Date: Tue, 24 May 2011 16:42:53 +0200 [thread overview]
Message-ID: <20110524144253.GE4916@const.bordeaux.inria.fr> (raw)
In-Reply-To: <20110524142418.GF10926@dumpdata.com>
Err, aren't you simply describing something similar to domDs, the Driver
domains that dom0 disaggregation plans already imagined? I don't know
how far it is currently finished, but there is not so much redesign
needed: domUs frontends simply have to talk to domDs backends instead of
dom0 (not so big overhaul, mostly device paths in xenstore and details),
domDs being allowed to drive hardware directly independently from each
other (can be done through VT-d).
Samuel
prev parent reply other threads:[~2011-05-24 14:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-23 11:39 Re-design the architecture of Xen henanwxr
2011-05-24 14:24 ` Konrad Rzeszutek Wilk
2011-05-24 14:42 ` Samuel Thibault [this message]
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