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Re: [Qemu-devel] [PATCH 0/4] qdev: switch reset to post-order, clean up


From: Paolo Bonzini
Subject: Re: [Qemu-devel] [PATCH 0/4] qdev: switch reset to post-order, clean up PCI reset
Date: Fri, 20 Dec 2013 00:45:35 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130923 Thunderbird/17.0.9

Il 19/12/2013 20:15, Michael S. Tsirkin ha scritto:
> On Fri, Dec 06, 2013 at 05:54:23PM +0100, Paolo Bonzini wrote:
>> PCI is handling resetting of its devices before the bus is reset,
>> but this is only necessary because qdev is broken and usually does
>> pre-order reset.  Post-order is a much better definition.  Drop
>> the unnecessary flexibility that lets bus decide the reset order,
>> convert to post-order, and make PCI use common code for reset.
>>
>> Paolo Bonzini (4):
>>   pci: do not export pci_bus_reset
>>   pci: clean up resetting of IRQs
>>   qdev: allow both pre- and post-order vists in qdev walking functions
>>   qdev: switch reset to post-order
> 
> Applied, thanks!
> 
> I had to fix the last patch as it broke virtio ccw though.

Awesome news before the Christmas break!  Thanks! :)

Paolo




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