From: Anthony Liguori <anthony@codemonkey.ws>
To: Avi Kivity <avi@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>,
Anthony Liguori <aliguori@us.ibm.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Glauber Costa <glommer@redhat.com>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Re: [PATCH v2 9/9] Add -kvm option
Date: Thu, 08 Oct 2009 10:14:40 -0500 [thread overview]
Message-ID: <4ACE01E0.4030806@codemonkey.ws> (raw)
In-Reply-To: <4ACDFFB7.8000500@redhat.com>
Avi Kivity wrote:
> On 10/08/2009 04:56 PM, Anthony Liguori wrote:
>> Avi Kivity wrote:
>>> That's a bug in the userspace pit :)
>>>
>>> I'm worried about things like 'info pit' needing dual implementations.
>>
>> You mean info qdm?
>>
>> It'll Just Work.
>>
>
> I mean
>
> (qemu) info pit
> pit: counter 0x1234 period 0x3453
>
> or something.
When the pit is qdev converted, it will have properties. counter and
period could be two of those properties in which case, 'info qtree
i8254' would show the above output or 'info qtree i8254-kvm' would show it.
In fact, a very good reason to have two device models is that there are
certain properties that make sense for i8254-kvm that don't make sense
for i8254. For instance, you could expose information about interrupt
catch up.
Regards,
Anthony Liguori
next prev parent reply other threads:[~2009-10-08 15:14 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-07 22:08 [Qemu-devel] [PATCH v2] Add in-kernel irqchip Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 1/9] add base-addr field to io apic state Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 2/9] Save missing fields in VMState Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 3/9] provide in-kernel ioapic Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 4/9] provide in-kernel apic Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 5/9] provide apic_set_irq_delivered Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 6/9] provide in-kernel i8259 chip Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 7/9] initialize " Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 8/9] Initialize in-kernel irqchip Glauber Costa
2009-10-07 22:08 ` [Qemu-devel] [PATCH v2 9/9] Add -kvm option Glauber Costa
2009-10-07 23:00 ` [Qemu-devel] " Anthony Liguori
2009-10-07 23:14 ` Glauber Costa
2009-10-07 23:28 ` Anthony Liguori
2009-10-12 11:58 ` Gerd Hoffmann
2009-10-12 14:04 ` Anthony Liguori
2009-10-12 15:34 ` Gerd Hoffmann
2009-10-12 16:31 ` Anthony Liguori
2009-10-13 8:05 ` Gerd Hoffmann
2009-10-13 15:33 ` Anthony Liguori
2009-10-13 19:26 ` Markus Armbruster
2009-10-13 20:43 ` Anthony Liguori
2009-10-14 8:08 ` Gerd Hoffmann
2009-10-13 15:36 ` Anthony Liguori
2009-10-13 22:57 ` Jamie Lokier
2009-10-08 14:07 ` Avi Kivity
2009-10-08 14:23 ` Anthony Liguori
2009-10-08 14:30 ` Avi Kivity
2009-10-08 14:33 ` Anthony Liguori
2009-10-08 14:41 ` Avi Kivity
2009-10-08 14:56 ` Anthony Liguori
2009-10-08 15:05 ` Avi Kivity
2009-10-08 15:14 ` Anthony Liguori [this message]
2009-10-12 11:15 ` Gerd Hoffmann
2009-10-08 14:34 ` Gleb Natapov
2009-10-08 12:02 ` [Qemu-devel] Re: [PATCH v2 7/9] initialize i8259 chip Jan Kiszka
2009-10-08 13:55 ` [Qemu-devel] Re: [PATCH v2 4/9] provide in-kernel apic Anthony Liguori
2009-10-08 14:09 ` Avi Kivity
2009-10-08 14:22 ` Glauber Costa
2009-10-09 10:06 ` Jamie Lokier
2009-10-09 14:30 ` Glauber Costa
2009-10-09 16:48 ` Jamie Lokier
2009-10-09 18:06 ` Glauber Costa
2009-10-09 19:49 ` Anthony Liguori
2009-10-11 9:10 ` Avi Kivity
2009-10-12 13:41 ` Anthony Liguori
2009-10-08 14:26 ` Anthony Liguori
2009-10-08 14:31 ` Avi Kivity
2009-10-08 14:39 ` Anthony Liguori
2009-10-08 14:46 ` Glauber Costa
2009-10-08 14:44 ` Glauber Costa
2009-10-08 11:46 ` [Qemu-devel] Re: [PATCH v2 3/9] provide in-kernel ioapic Jan Kiszka
2009-10-08 13:49 ` Anthony Liguori
2009-10-08 13:54 ` Avi Kivity
2009-10-08 15:53 ` Jan Kiszka
2009-10-08 16:07 ` Jamie Lokier
2009-10-08 16:12 ` Anthony Liguori
2009-10-08 16:17 ` Avi Kivity
2009-10-08 16:22 ` Gleb Natapov
2009-10-08 16:29 ` Avi Kivity
2009-10-08 16:34 ` Gleb Natapov
2009-10-08 16:42 ` Avi Kivity
2009-10-08 17:11 ` Gleb Natapov
2009-10-09 10:02 ` Jamie Lokier
2009-10-09 12:02 ` Gleb Natapov
2009-10-09 14:32 ` Glauber Costa
2009-10-09 16:49 ` Jamie Lokier
[not found] ` <m31vlctk9q.fsf@neno.mitica>
2009-10-09 21:34 ` Glauber Costa
2009-10-12 13:20 ` Anthony Liguori
2009-10-12 14:18 ` Jamie Lokier
2009-10-12 14:49 ` Anthony Liguori
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