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From: PGNet Dev <pgnet.dev@gmail.com>
To: xen-devel@lists.xen.org
Subject: Xen 4.6 --with-ovmf, on UEFI Dom0 host up/running, but logging repeated "d1v0 Over-allocation for domain" ?
Date: Fri, 18 Mar 2016 08:21:40 -0700	[thread overview]
Message-ID: <a7a0ac5c-3436-e421-9b98-107d3d3aadd4@gmail.com> (raw)

On UEFI Dom0 with

	xl info | egrep "release|version"
		release                : 4.5.0-2.gb2c9ae5-default
		version                : #1 SMP PREEMPT Wed Mar 16 17:30:21 UTC 2016 
(b2c9ae5)
		xen_version            : 4.620160318T070646

with Xen built with ovmf enabled, and guest booting UEFI,

my Host & Guests are, atm, up & running.

At Dom0 host, I'm seeing these constantly repeating (every 30-32 secs) 
messages

	...
	(XEN) [2016-03-18 14:54:35] d1v0 Over-allocation for domain 1: 524545 > 
524544
	...

I've only found one mention of this exact error, in an OVMF-related post,

	[Xen-devel] Regression in OVMF + RMRR series
	http://lists.xen.org/archives/html/xen-devel/2015-07/msg04901.html

but it was not the primary focus of that issue.

I understand EFI/OVMF dev is in heavy flux atm ...

Is this currently known/expected?  Or, more info needed?

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             reply	other threads:[~2016-03-18 15:21 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-18 15:21 PGNet Dev [this message]
2016-03-18 15:48 ` Xen 4.6 --with-ovmf, on UEFI Dom0 host up/running, but logging repeated "d1v0 Over-allocation for domain" ? Wei Liu
2016-03-18 15:55   ` PGNet Dev
2016-03-18 16:03     ` Wei Liu
2016-03-18 16:19       ` PGNet Dev

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