Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-14 Thread Cole Robinson 
Laurent Léonard wrote:
> Le mardi 14 juillet 2009 à 18:16, Cole Robinson a écrit :
>> Cole Robinson wrote:
>>> Laurent Léonard wrote:
 Le mardi 07 juillet 2009 à 18:58, Pasi Kärkkäinen a écrit :
> On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
>> Pasi Kärkkäinen wrote:
>>> On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
 On 07/05/2009 08:27 AM, Guido Günther wrote:
> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>> Hi,
>> virtinst has:
>>
>> "winxp":{ "label": "Microsoft Windows XP (x86)",
>>   "acpi": False, "apic": False },
>>
>> I couldn't find any reason for this in the hg logs and
>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> The correct URL is:
>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> Cheers,
>  -- Guido
 AFAIK this was done because windows installs on xen used to choke if
 ACPI was enabled. There is an old wiki page corroborating that here,
 no idea if it is still relevant, or if there were other issues at
 play:

 http://wiki.xensource.com/xenwiki/XenWindowsACPI
>>> I think that's obsolete and nowadays ACPI (and APIC) should be
>>> enabled for Xen Windows guests.
>>>
>>> Please correct me if I'm wrong.
>> You are probably correct, although testing (especially on things like
>> RHEL-5 Xen) is in order before making the change for Xen as well.
> I actually asked about this on xen-devel, and Keir Fraser replied that
> ACPI with Windows has been working properly at least since Xen 3.1.0
> days.
 I also installed Windows 2000 Server virtual machines with ACPI enabled
 on Debian Squeeze with Xen 3.2.1 and KVM 85, no problem.

 So the attached patch should be applied to virtinst to:
 - Enable ACPI and APIC for Windows XP
 - Enable ACPI and APIC for Windows 2000
 - Merge Windows XP x86 and x86_64 variants because there is no more
 reason to have different variants for the same OS
>>> Hmm, I would like to maintain the current behavior for xen < 3.1.0,
>>> since RHEL/CentOS is still a target and I wouldn't want to regress. We
>>> should be able to get this info from libvirt and the ACPI defaults
>>> accordingly, I'll test it out shortly.
>> I've pushed changes which enable APIC and ACPI for XP and 2000 for
>> everything except Xen < 3.1.0.
> 
> I'm not sure but, why did you re-specify the value for non-Xen <3.1 hosts in 
> each item if the ACPI and APIC are already enabled by default for Windows 
> variants ?
> 
> What about this:
> 
> },
> "variants": { \
> "winxp":{ "label": "Microsoft Windows XP (x86)",
>   "acpi": [ ("xen", 3001000, False) ],
>   "apic": [ ("xen", 3001000, False) ] },
> "winxp64":{ "label": "Microsoft Windows XP (x86_64)" },
> "win2k": { "label": "Microsoft Windows 2000",
>   "acpi": [ ("xen", 3001000, False) ],
>   "apic": [ ("xen", 3001000, False) ] },
> "win2k3": { "label": "Microsoft Windows 2003" },
> "win2k8": { "label": "Microsoft Windows 2008" },
> "vista": { "label": "Microsoft Windows Vista" },
> 
> instead of this:
> 
> },
> "variants": { \
> "winxp":{ "label": "Microsoft Windows XP (x86)",
>   "acpi": [ ("xen", 3001000, False),
> ("all", True ), ],
>   "apic": [ ("xen", 3001000, False),
> ("all", True ), ], },
> "winxp64":{ "label": "Microsoft Windows XP (x86_64)" },
> "win2k": { "label": "Microsoft Windows 2000",
>   "acpi": [ ("xen", 3001000, False),
> ("all", True ), ],
>   "apic": [ ("xen", 3001000, False),
> ("all", True ), ], },
> "win2k3": { "label": "Microsoft Windows 2003" },
> "win2k8": { "label": "Microsoft Windows 2008" },
> "vista": { "label": "Microsoft Windows Vista" },
> 

The lookup code is currently dumb in this respect: it only falls back to
the default value if the lookup key (apic, acpi, etc.) isn't present at
all. So the above change won't work at the moment, and indeed causes the
test suite (python setup.py test && python setup.py test_cli) to fail.
I'd take a patch to properly fix it though.

Thanks,
Cole

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-14 Thread Laurent Léonard 
Le mardi 14 juillet 2009 à 18:16, Cole Robinson a écrit :
> Cole Robinson wrote:
> > Laurent Léonard wrote:
> >> Le mardi 07 juillet 2009 à 18:58, Pasi Kärkkäinen a écrit :
> >>> On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
>  Pasi Kärkkäinen wrote:
> > On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> >> On 07/05/2009 08:27 AM, Guido Günther wrote:
> >>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>  Hi,
>  virtinst has:
> 
>  "winxp":{ "label": "Microsoft Windows XP (x86)",
>    "acpi": False, "apic": False },
> 
>  I couldn't find any reason for this in the hg logs and
>    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> >>>
> >>> The correct URL is:
> >>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> >>> Cheers,
> >>>  -- Guido
> >>
> >> AFAIK this was done because windows installs on xen used to choke if
> >> ACPI was enabled. There is an old wiki page corroborating that here,
> >> no idea if it is still relevant, or if there were other issues at
> >> play:
> >>
> >> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> >
> > I think that's obsolete and nowadays ACPI (and APIC) should be
> > enabled for Xen Windows guests.
> >
> > Please correct me if I'm wrong.
> 
>  You are probably correct, although testing (especially on things like
>  RHEL-5 Xen) is in order before making the change for Xen as well.
> >>>
> >>> I actually asked about this on xen-devel, and Keir Fraser replied that
> >>> ACPI with Windows has been working properly at least since Xen 3.1.0
> >>> days.
> >>
> >> I also installed Windows 2000 Server virtual machines with ACPI enabled
> >> on Debian Squeeze with Xen 3.2.1 and KVM 85, no problem.
> >>
> >> So the attached patch should be applied to virtinst to:
> >> - Enable ACPI and APIC for Windows XP
> >> - Enable ACPI and APIC for Windows 2000
> >> - Merge Windows XP x86 and x86_64 variants because there is no more
> >> reason to have different variants for the same OS
> >
> > Hmm, I would like to maintain the current behavior for xen < 3.1.0,
> > since RHEL/CentOS is still a target and I wouldn't want to regress. We
> > should be able to get this info from libvirt and the ACPI defaults
> > accordingly, I'll test it out shortly.
>
> I've pushed changes which enable APIC and ACPI for XP and 2000 for
> everything except Xen < 3.1.0.

I'm not sure but, why did you re-specify the value for non-Xen <3.1 hosts in 
each item if the ACPI and APIC are already enabled by default for Windows 
variants ?

What about this:

},
"variants": { \
"winxp":{ "label": "Microsoft Windows XP (x86)",
  "acpi": [ ("xen", 3001000, False) ],
  "apic": [ ("xen", 3001000, False) ] },
"winxp64":{ "label": "Microsoft Windows XP (x86_64)" },
"win2k": { "label": "Microsoft Windows 2000",
  "acpi": [ ("xen", 3001000, False) ],
  "apic": [ ("xen", 3001000, False) ] },
"win2k3": { "label": "Microsoft Windows 2003" },
"win2k8": { "label": "Microsoft Windows 2008" },
"vista": { "label": "Microsoft Windows Vista" },

instead of this:

},
"variants": { \
"winxp":{ "label": "Microsoft Windows XP (x86)",
  "acpi": [ ("xen", 3001000, False),
("all", True ), ],
  "apic": [ ("xen", 3001000, False),
("all", True ), ], },
"winxp64":{ "label": "Microsoft Windows XP (x86_64)" },
"win2k": { "label": "Microsoft Windows 2000",
  "acpi": [ ("xen", 3001000, False),
("all", True ), ],
  "apic": [ ("xen", 3001000, False),
("all", True ), ], },
"win2k3": { "label": "Microsoft Windows 2003" },
"win2k8": { "label": "Microsoft Windows 2008" },
"vista": { "label": "Microsoft Windows Vista" },

-- 
Laurent Léonard


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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-14 Thread Cole Robinson 
Cole Robinson wrote:
> Laurent Léonard wrote:
>> Le mardi 07 juillet 2009 à 18:58, Pasi Kärkkäinen a écrit :
>>> On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
 Pasi Kärkkäinen wrote:
> On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
>> On 07/05/2009 08:27 AM, Guido Günther wrote:
>>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
 Hi,
 virtinst has:

 "winxp":{ "label": "Microsoft Windows XP (x86)",
   "acpi": False, "apic": False },

 I couldn't find any reason for this in the hg logs and
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
>>> The correct URL is:
>>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
>>> Cheers,
>>>  -- Guido
>> AFAIK this was done because windows installs on xen used to choke if
>> ACPI was enabled. There is an old wiki page corroborating that here,
>> no idea if it is still relevant, or if there were other issues at
>> play:
>>
>> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> I think that's obsolete and nowadays ACPI (and APIC) should be enabled
> for Xen Windows guests.
>
> Please correct me if I'm wrong.
 You are probably correct, although testing (especially on things like
 RHEL-5 Xen) is in order before making the change for Xen as well.
>>> I actually asked about this on xen-devel, and Keir Fraser replied that ACPI
>>> with Windows has been working properly at least since Xen 3.1.0 days.
>> I also installed Windows 2000 Server virtual machines with ACPI enabled on 
>> Debian Squeeze with Xen 3.2.1 and KVM 85, no problem.
>>
>> So the attached patch should be applied to virtinst to:
>> - Enable ACPI and APIC for Windows XP
>> - Enable ACPI and APIC for Windows 2000
>> - Merge Windows XP x86 and x86_64 variants because there is no more reason 
>> to 
>> have different variants for the same OS
>>
> 
> Hmm, I would like to maintain the current behavior for xen < 3.1.0,
> since RHEL/CentOS is still a target and I wouldn't want to regress. We
> should be able to get this info from libvirt and the ACPI defaults
> accordingly, I'll test it out shortly.
> 

I've pushed changes which enable APIC and ACPI for XP and 2000 for
everything except Xen < 3.1.0.

Thanks,
Cole

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-14 Thread Cole Robinson 
Laurent Léonard wrote:
> Le mardi 07 juillet 2009 à 18:58, Pasi Kärkkäinen a écrit :
>> On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
>>> Pasi Kärkkäinen wrote:
 On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> On 07/05/2009 08:27 AM, Guido Günther wrote:
>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>>> Hi,
>>> virtinst has:
>>>
>>> "winxp":{ "label": "Microsoft Windows XP (x86)",
>>>   "acpi": False, "apic": False },
>>>
>>> I couldn't find any reason for this in the hg logs and
>>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
>> The correct URL is:
>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
>> Cheers,
>>  -- Guido
> AFAIK this was done because windows installs on xen used to choke if
> ACPI was enabled. There is an old wiki page corroborating that here,
> no idea if it is still relevant, or if there were other issues at
> play:
>
> http://wiki.xensource.com/xenwiki/XenWindowsACPI
 I think that's obsolete and nowadays ACPI (and APIC) should be enabled
 for Xen Windows guests.

 Please correct me if I'm wrong.
>>> You are probably correct, although testing (especially on things like
>>> RHEL-5 Xen) is in order before making the change for Xen as well.
>> I actually asked about this on xen-devel, and Keir Fraser replied that ACPI
>> with Windows has been working properly at least since Xen 3.1.0 days.
> 
> I also installed Windows 2000 Server virtual machines with ACPI enabled on 
> Debian Squeeze with Xen 3.2.1 and KVM 85, no problem.
> 
> So the attached patch should be applied to virtinst to:
> - Enable ACPI and APIC for Windows XP
> - Enable ACPI and APIC for Windows 2000
> - Merge Windows XP x86 and x86_64 variants because there is no more reason to 
> have different variants for the same OS
> 

Hmm, I would like to maintain the current behavior for xen < 3.1.0,
since RHEL/CentOS is still a target and I wouldn't want to regress. We
should be able to get this info from libvirt and the ACPI defaults
accordingly, I'll test it out shortly.

As for merging XP 32 and XP 64: the latter is actually more like windows
2003 than it is XP, so it should really remain a separate variant. We
may add more metadata to the osdict in the future that will actually
yeild a difference between XP and XP64. At the very least, back compat
would need to be maintained, so we would need to map the existing
'winxp64' label to something already in the dict.

Thanks,
Cole

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-08 Thread Laurent Léonard 
Le mardi 07 juillet 2009 à 18:58, Pasi Kärkkäinen a écrit :
> On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
> > Pasi Kärkkäinen wrote:
> > > On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> > >> On 07/05/2009 08:27 AM, Guido Günther wrote:
> > >>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
> >  Hi,
> >  virtinst has:
> > 
> >  "winxp":{ "label": "Microsoft Windows XP (x86)",
> >    "acpi": False, "apic": False },
> > 
> >  I couldn't find any reason for this in the hg logs and
> >    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> > >>>
> > >>> The correct URL is:
> > >>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> > >>> Cheers,
> > >>>  -- Guido
> > >>
> > >> AFAIK this was done because windows installs on xen used to choke if
> > >> ACPI was enabled. There is an old wiki page corroborating that here,
> > >> no idea if it is still relevant, or if there were other issues at
> > >> play:
> > >>
> > >> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> > >
> > > I think that's obsolete and nowadays ACPI (and APIC) should be enabled
> > > for Xen Windows guests.
> > >
> > > Please correct me if I'm wrong.
> >
> > You are probably correct, although testing (especially on things like
> > RHEL-5 Xen) is in order before making the change for Xen as well.
>
> I actually asked about this on xen-devel, and Keir Fraser replied that ACPI
> with Windows has been working properly at least since Xen 3.1.0 days.

I also installed Windows 2000 Server virtual machines with ACPI enabled on 
Debian Squeeze with Xen 3.2.1 and KVM 85, no problem.

So the attached patch should be applied to virtinst to:
- Enable ACPI and APIC for Windows XP
- Enable ACPI and APIC for Windows 2000
- Merge Windows XP x86 and x86_64 variants because there is no more reason to 
have different variants for the same OS

-- 
Laurent Léonard
diff -r 05ce5fe6ced0 virtinst/osdict.py
--- a/virtinst/osdict.py	Thu Jul 02 12:25:28 2009 -0400
+++ b/virtinst/osdict.py	Wed Jul 08 12:36:51 2009 +0200
@@ -159,11 +159,8 @@
 "bus"  : [ (["all"], "usb"), ] },
 },
 "variants": { \
-"winxp":{ "label": "Microsoft Windows XP (x86)",
-  "acpi": False, "apic": False },
-"winxp64":{ "label": "Microsoft Windows XP (x86_64)" },
-"win2k": { "label": "Microsoft Windows 2000",
-   "acpi": False, "apic": False },
+"winxp": { "label": "Microsoft Windows XP" },
+"win2k": { "label": "Microsoft Windows 2000" },
 "win2k3": { "label": "Microsoft Windows 2003" },
 "win2k8": { "label": "Microsoft Windows 2008" },
 "vista": { "label": "Microsoft Windows Vista" },


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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-07 Thread Pasi Kärkkäinen 
On Tue, Jul 07, 2009 at 09:53:45AM +0200, Chris Lalancette wrote:
> Pasi Kärkkäinen wrote:
> > On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> >> On 07/05/2009 08:27 AM, Guido Günther wrote:
> >>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>  Hi,
>  virtinst has:
> 
>  "winxp":{ "label": "Microsoft Windows XP (x86)",
>    "acpi": False, "apic": False },
> 
>  I couldn't find any reason for this in the hg logs and
>    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> >>> The correct URL is:
> >>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> >>> Cheers,
> >>>  -- Guido
> >>>
> >> AFAIK this was done because windows installs on xen used to choke if ACPI 
> >> was
> >> enabled. There is an old wiki page corroborating that here, no idea if it 
> >> is
> >> still relevant, or if there were other issues at play:
> >>
> >> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> >>
> > 
> > I think that's obsolete and nowadays ACPI (and APIC) should be enabled for
> > Xen Windows guests.
> > 
> > Please correct me if I'm wrong.
> 
> You are probably correct, although testing (especially on things like RHEL-5
> Xen) is in order before making the change for Xen as well.
> 

I actually asked about this on xen-devel, and Keir Fraser replied that ACPI
with Windows has been working properly at least since Xen 3.1.0 days.

I updated that XenWindowsACPI wiki page aswell.

-- Pasi

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-07 Thread Laurent Léonard 
Le mardi 07 juillet 2009 à 09:53, Chris Lalancette a écrit :
> Pasi Kärkkäinen wrote:
> > On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> >> On 07/05/2009 08:27 AM, Guido Günther wrote:
> >>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>  Hi,
>  virtinst has:
> 
>  "winxp":{ "label": "Microsoft Windows XP (x86)",
>    "acpi": False, "apic": False },
> 
>  I couldn't find any reason for this in the hg logs and
>    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> >>>
> >>> The correct URL is:
> >>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> >>> Cheers,
> >>>  -- Guido
> >>
> >> AFAIK this was done because windows installs on xen used to choke if
> >> ACPI was enabled. There is an old wiki page corroborating that here, no
> >> idea if it is still relevant, or if there were other issues at play:
> >>
> >> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> >
> > I think that's obsolete and nowadays ACPI (and APIC) should be enabled
> > for Xen Windows guests.
> >
> > Please correct me if I'm wrong.
>
> You are probably correct, although testing (especially on things like
> RHEL-5 Xen) is in order before making the change for Xen as well.

As I wrote in a mail to Cole, I made some tests on Debian Squeeze with Xen 
3.2.1.

I successfully installed a Windows XP virtual machine with ACPI enabled, the 
installation ended without any manual intervention (excepted those requested 
by the Windows setup). But I also installed a similar virtual machine without 
ACPI. The virtual machine with ACPI enabled seems to be slower than the 
virtual machine without ACPI. I suppose it's a bug in Xen 3.2.1, perhaps it 
is fixed in Xen 3.3 or 3.4 ? Same problem with Windows Server 2003 (ACPI is 
enabled in OS dictionary for this variant corrseponding to this Windows 
version). I think there is no difference in ACPI handling between Windows XP 
x86, x86_64 and Windows Server 2003 so there is no reason to have different 
options in the OS dictionary...

-- 
Laurent Léonard


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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-07 Thread Chris Lalancette 
Pasi Kärkkäinen wrote:
> On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
>> On 07/05/2009 08:27 AM, Guido Günther wrote:
>>> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
 Hi,
 virtinst has:

 "winxp":{ "label": "Microsoft Windows XP (x86)",
   "acpi": False, "apic": False },

 I couldn't find any reason for this in the hg logs and
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
>>> The correct URL is:
>>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
>>> Cheers,
>>>  -- Guido
>>>
>> AFAIK this was done because windows installs on xen used to choke if ACPI was
>> enabled. There is an old wiki page corroborating that here, no idea if it is
>> still relevant, or if there were other issues at play:
>>
>> http://wiki.xensource.com/xenwiki/XenWindowsACPI
>>
> 
> I think that's obsolete and nowadays ACPI (and APIC) should be enabled for
> Xen Windows guests.
> 
> Please correct me if I'm wrong.

You are probably correct, although testing (especially on things like RHEL-5
Xen) is in order before making the change for Xen as well.

-- 
Chris Lalancette

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-07 Thread Pasi Kärkkäinen 
On Sun, Jul 05, 2009 at 04:50:59PM -0400, Cole Robinson wrote:
> On 07/05/2009 08:27 AM, Guido Günther wrote:
> > On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
> >> Hi,
> >> virtinst has:
> >>
> >> "winxp":{ "label": "Microsoft Windows XP (x86)",
> >>   "acpi": False, "apic": False },
> >>
> >> I couldn't find any reason for this in the hg logs and
> >>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> > The correct URL is:
> >   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> > Cheers,
> >  -- Guido
> > 
> 
> AFAIK this was done because windows installs on xen used to choke if ACPI was
> enabled. There is an old wiki page corroborating that here, no idea if it is
> still relevant, or if there were other issues at play:
> 
> http://wiki.xensource.com/xenwiki/XenWindowsACPI
> 

I think that's obsolete and nowadays ACPI (and APIC) should be enabled for
Xen Windows guests.

Please correct me if I'm wrong.

-- Pasi

> I'm pretty sure the KVM maintainer has indicated we should enable ACPI
> unconditionally these days, so I'd take a patch for that.
> 
> Thanks,
> Cole
> 

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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-05 Thread Cole Robinson 
On 07/05/2009 08:27 AM, Guido Günther wrote:
> On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
>> Hi,
>> virtinst has:
>>
>> "winxp":{ "label": "Microsoft Windows XP (x86)",
>>   "acpi": False, "apic": False },
>>
>> I couldn't find any reason for this in the hg logs and
>>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
> The correct URL is:
>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
> Cheers,
>  -- Guido
> 

AFAIK this was done because windows installs on xen used to choke if ACPI was
enabled. There is an old wiki page corroborating that here, no idea if it is
still relevant, or if there were other issues at play:

http://wiki.xensource.com/xenwiki/XenWindowsACPI

I'm pretty sure the KVM maintainer has indicated we should enable ACPI
unconditionally these days, so I'd take a patch for that.

Thanks,
Cole


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Re: [et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-05 Thread Guido Günther 
On Sat, Jul 04, 2009 at 06:09:01PM +0200, Guido Günther wrote:
> Hi,
> virtinst has:
> 
> "winxp":{ "label": "Microsoft Windows XP (x86)",
>   "acpi": False, "apic": False },
> 
> I couldn't find any reason for this in the hg logs and
>   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
The correct URL is:
  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533201
Cheers,
 -- Guido

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[et-mgmt-tools] virtinst: acpi/apic == FALSE for Windows XP

2009-07-04 Thread Guido Günther 
Hi,
virtinst has:

"winxp":{ "label": "Microsoft Windows XP (x86)",
  "acpi": False, "apic": False },

I couldn't find any reason for this in the hg logs and
  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=512439
states that Windows XP is working fine with acpi/apic enabled which has
the immediate advantage that poweroff via ACPI works as expected. 
So does it make sense to handle winxp the same win2k3?
Cheers,
 -- Guido

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