From: George Dunlap <george.dunlap@eu.citrix.com>
To: Alex Bligh <alex@alex.org.uk>
Cc: Ian Campbell <Ian.Campbell@citrix.com>,
Konrad Wilk <konrad.wilk@oracle.com>,
xen-devel@lists.xen.org, Paul Durrant <paul.durrant@citrix.com>,
Stefano Stabellini <stefano.stabellini@citrix.com>,
Anthony Perard <anthony.perard@citrix.com>,
Diana Crisan <dcrisan@flexiant.com>,
Dave Scott <Dave.Scott@eu.citrix.com>
Subject: Re: Early ACPI events prevent subsequent ACPI functionality on xen 4.3 + HVM domU
Date: Tue, 21 May 2013 16:36:29 +0100 [thread overview]
Message-ID: <519B947D.8030607@eu.citrix.com> (raw)
In-Reply-To: <86B77960F7BEC777A3C5C339@Ximines.local>
On 05/21/2013 04:17 PM, Alex Bligh wrote:
>
>
> --On 21 May 2013 15:34:34 +0100 George Dunlap
> <george.dunlap@eu.citrix.com> wrote:
>
>> But the problem actually has nothing to do with ACPI -- it's the PV
>> shutdown command that is getting lost after the driver registers
>> HVM_PARAM_CALLBACK_IRQ but before something else comes up that starts
>> watching ../control/shutdown.
>
> I'm puzzled as to why you say that as the problem does not appear
> without ACPI in the xl.conf file.
I can still get the same effect -- the only difference for me seems to
be that the "window" in which I can send a shutdown with no effect it is
shorter. Maybe ACPI causes the extra few seconds at boot which makes it
more likely you're going to hit it?
-George
next prev parent reply other threads:[~2013-05-21 15:36 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1052133728.8634452.1368537175372.JavaMail.root@zimbra002>
2013-05-14 13:13 ` Early ACPI events prevent subsequent ACPI functionality on xen 4.3 + HVM domU Diana Crisan
2013-05-17 17:35 ` Ian Campbell
2013-05-18 9:55 ` Alex Bligh
2013-05-21 13:39 ` George Dunlap
2013-05-21 14:16 ` George Dunlap
2013-05-21 14:20 ` Ian Campbell
2013-05-21 14:34 ` George Dunlap
2013-05-21 14:42 ` Ian Campbell
2013-05-21 16:51 ` Dave Scott
2013-05-21 19:58 ` Ian Campbell
2013-05-21 15:17 ` Alex Bligh
2013-05-21 15:36 ` George Dunlap [this message]
2013-05-21 15:51 ` George Dunlap
2013-05-21 16:22 ` Alex Bligh
2013-05-21 16:45 ` Konrad Rzeszutek Wilk
2013-05-21 17:48 ` Alex Bligh
2013-05-21 19:33 ` Konrad Rzeszutek Wilk
2013-05-21 19:46 ` Alex Bligh
2013-05-22 9:57 ` Ian Campbell
2013-05-22 9:21 ` George Dunlap
2013-05-22 10:08 ` Alex Bligh
2013-05-22 10:45 ` Diana Crisan
2013-05-22 10:55 ` George Dunlap
2013-05-22 11:16 ` Alex Bligh
2013-05-22 11:50 ` George Dunlap
2013-05-22 14:43 ` Konrad Rzeszutek Wilk
2013-11-06 16:05 ` Konrad Rzeszutek Wilk
2013-11-06 16:14 ` Ian Campbell
2013-11-06 20:16 ` Konrad Rzeszutek Wilk
2013-11-07 11:24 ` Ian Campbell
2013-11-08 14:27 ` Konrad Rzeszutek Wilk
2013-11-06 16:18 ` Jan Beulich
2013-05-21 15:16 ` Alex Bligh
2013-05-21 15:23 ` George Dunlap
2013-05-21 15:59 ` Alex Bligh
2013-05-21 16:09 ` George Dunlap
2013-05-21 16:25 ` Alex Bligh
2013-05-21 16:48 ` Diana Crisan
2013-05-21 17:31 ` Sander Eikelenboom
2013-06-27 14:04 ` George Dunlap
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