From: Peter Maydell <peter.maydell@linaro.org>
To: Markus Armbruster <armbru@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] inconsistency between device traversal in qdev and legacy
Date: Thu, 9 Jun 2011 15:32:27 +0100 [thread overview]
Message-ID: <BANLkTinQKzPNsYAqmnnrva63Z36KHLOESQ@mail.gmail.com> (raw)
In-Reply-To: <m37h8v85r7.fsf@blackfin.pond.sub.org>
On 9 June 2011 14:59, Markus Armbruster <armbru@redhat.com> wrote:
> The fact that we duplicate qtree information in a separate list "busses"
> either means we've been too lazy to garbage collect busses, or we've
> failed to make working with the qtree as easy as it should be.
If you get rid of busses you need to update usb-musb.c to
be more qdev-ish (so it has a parent device it can pass to
usb_bus_new()). Otherwise the USB bus it creates won't appear
anywhere (at the moment it at least appears on the busses list
so it's usable with the legacy syntax if not with -device.)
(There's code in the meego/qemu-linaro trees that does this, but
it's a bit tangled up with the other patches at the moment.)
-- PMM
prev parent reply other threads:[~2011-06-09 14:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-08 15:07 [Qemu-devel] inconsistency between device traversal in qdev and legacy Peter Maydell
2011-06-08 17:00 ` Gerd Hoffmann
2011-06-08 17:37 ` Andreas Färber
2011-06-08 17:39 ` Peter Maydell
2011-06-08 18:19 ` Rob Landley
2011-06-08 19:06 ` Andreas Färber
2011-06-09 13:59 ` Markus Armbruster
2011-06-09 14:12 ` Gerd Hoffmann
2011-06-09 14:32 ` Peter Maydell [this message]
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