From: Jeremy Fitzhardinge <jeremy@goop.org>
To: "Mao, Junjie" <junjie.mao@intel.com>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
"Dong, Eddie" <eddie.dong@intel.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: How can I run 3.x dom0 w/o PAE?
Date: Tue, 05 Feb 2013 09:29:53 -0800 [thread overview]
Message-ID: <51114191.7020406@goop.org> (raw)
In-Reply-To: <EF5A1D57CFBD5A4BA5EB3ED985B6DC6E031B6C38@SHSMSX101.ccr.corp.intel.com>
On 02/04/2013 06:45 PM, Mao, Junjie wrote:
> I’m now working in a Xen-based project where some drivers in the Dom0
> kernel (based on Linux 3.0) refuse to work with PAE. Do you know if it
> is possible to run 3.x kernel as non-PAE dom0 on Xen (any version is
> ok)? If so, how can I make it work? Many thanks in advance!
No, we removed non-PAE 32-bit operation a long time ago, and its not
coming back. What drivers don't work with PAE enabled? PAE has been more
or less essential for a long time. You should either adapt the drivers
to deal with PAE (presumably, highmem) or use a 64-bit dom0.
J
prev parent reply other threads:[~2013-02-05 17:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-05 2:45 How can I run 3.x dom0 w/o PAE? Mao, Junjie
2013-02-05 17:29 ` Jeremy Fitzhardinge [this message]
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