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Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and


From: Anthony Liguori
Subject: Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices
Date: Wed, 09 Jan 2013 14:40:23 -0600
User-agent: Notmuch/0.13.2+93~ged93d79 (http://notmuchmail.org) Emacs/23.3.1 (x86_64-pc-linux-gnu)

Paolo Bonzini <address@hidden> writes:

> Il 09/01/2013 13:10, Michael S. Tsirkin ha scritto:
>> OK you mean like this this? Completely untested - if you
>> and Anthony think we need this change please let me know
>> and I'll test and repost.
>> 
>> -->
>> 
>> pci: make secondary bus reset explicit
>> 
>> Signed-off-by: Michael S. Tsirkin <address@hidden>
>
> Yes, but this can only be done after looking at all PCI devices that
> have buses below (of which the bridge is a special case).  And Anthony
> also metioned using a new method of PCIDevice instead of device_reset.

Sorry, what's the bug here?  Is this a reset bug with cold reset or with
a form of warm reset?

Regards,

Anthony Liguori

>
> Paolo




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