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From: Paolo Bonzini <pbonzini@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: quintela@redhat.com,
	"Developers qemu-devel" <qemu-devel@nongnu.org>,
	"KVM devel mailing list" <kvm@vger.kernel.org>,
	"Andreas Färber" <afaerber@suse.de>
Subject: Re: [Qemu-devel] KVM call agenda for Tuesday 7
Date: Tue, 07 Feb 2012 18:04:33 +0100	[thread overview]
Message-ID: <4F3159A1.5060700@redhat.com> (raw)
In-Reply-To: <4F315268.8030608@codemonkey.ws>

On 02/07/2012 05:33 PM, Anthony Liguori wrote:
> Hrm, I don't like that very much.

Yes, me neither actually.

If the object representing the state of the OMAP board (struct 
omap_mpu_state_s) is QOMified, the clocks can easily get under it in the 
composition tree.  Right now, that part is not even qdev. :)

> OMAP clocks are devices.  Don't they belong in the devices hierarchy
> under the omap-clocks branch?

If they were devices, yes.  But they're not, and it wouldn't have been a 
great time investment to refactor them. :)

Perhaps we can have /machine instead of /devices, a more generic name 
would do well.  Then...

> The fact that they aren't DeviceState's is because DeviceState is a pile
> of cruft.  Perhaps we should introduce a more streamlined Device base
> class and rename DeviceState to LegacyDevice or something like that.

... light-weight components can inherit straight from Object and go 
under /machine.  There would be /machine/clocks for example.

Paolo

  parent reply	other threads:[~2012-02-07 17:04 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-06 19:25 [Qemu-devel] KVM call agenda for Tuesday 7 Juan Quintela
2012-02-07 13:45 ` Andreas Färber
2012-02-07 13:52   ` Paolo Bonzini
2012-02-07 14:56     ` Anthony Liguori
2012-02-07 15:21       ` Paolo Bonzini
2012-02-07 16:24         ` Anthony Liguori
2012-02-07 16:27           ` Paolo Bonzini
2012-02-07 16:33             ` Anthony Liguori
2012-02-07 16:40               ` Peter Maydell
2012-02-07 17:04               ` Paolo Bonzini [this message]
2012-02-07 16:41         ` Andreas Färber
2012-02-07 16:53           ` Anthony Liguori
2012-02-07 18:01   ` Anthony Liguori
2012-02-07 18:17     ` Andreas Färber
2012-02-07 19:06       ` Anthony Liguori
2012-02-07 14:23 ` Juan Quintela

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