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From: Anthony Liguori <anthony@codemonkey.ws>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 0/5] qdev: device capabilities
Date: Sat, 05 Sep 2009 08:39:57 -0500	[thread overview]
Message-ID: <4AA26A2D.4010605@codemonkey.ws> (raw)
In-Reply-To: <4AA12F46.6000207@redhat.com>

Gerd Hoffmann wrote:
> Look at patch #5 (watchdogs).  What else do you suggest here?
> There is nothing which can be used to identify the device as watchdog.

That's a problem with the watchdog timers.  The WatchdogTimerModel stuff 
really replicates qdev functionality.

Ideally, the watchdog_list would go away and we would just make 
-watchdog an alias for -device.  Instead of having a global watchdog 
action, we should have a watchdog frontend/backend and allow a user to 
specify the action for a watchdog backend.  This is basically what 
-watchdog-action does.

The current command line options assume one global watchdog.  I don't 
see why we shouldn't support two though.  Even if we limited ourselves 
to one, it should use the same infrastructure as everything else.

Regards,

Anthony Liguori

  reply	other threads:[~2009-09-05 13:40 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-08-31 10:27 [Qemu-devel] [PATCH 0/5] qdev: device capabilities Gerd Hoffmann
2009-08-31 10:27 ` [Qemu-devel] [PATCH 1/5] " Gerd Hoffmann
2009-08-31 10:27 ` [Qemu-devel] [PATCH 2/5] qdev: add audio capability Gerd Hoffmann
2009-08-31 10:27 ` [Qemu-devel] [PATCH 3/5] qdev: add ethernet capability Gerd Hoffmann
2009-08-31 10:27 ` [Qemu-devel] [PATCH 4/5] qdev: add display capability Gerd Hoffmann
2009-08-31 10:27 ` [Qemu-devel] [PATCH 5/5] qdev: add watchdog capability Gerd Hoffmann
2009-09-04 15:08 ` [Qemu-devel] [PATCH 0/5] qdev: device capabilities Anthony Liguori
2009-09-04 15:16   ` Gerd Hoffmann
2009-09-05 13:39     ` Anthony Liguori [this message]
2009-09-07 10:47       ` Gerd Hoffmann
2009-09-07 20:36         ` Anthony Liguori
2009-09-08  6:52           ` Gerd Hoffmann
2009-09-10 16:30             ` Markus Armbruster

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