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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
- [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, (continued)
- [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Paolo Bonzini, 2013/12/06
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Bandan Das, 2013/12/06
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Paolo Bonzini, 2013/12/09
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Bandan Das, 2013/12/09
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Paolo Bonzini, 2013/12/09
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Paolo Bonzini, 2013/12/09
- Re: [Qemu-devel] [PATCH 3/4] qdev: allow both pre- and post-order vists in qdev walking functions, Bandan Das, 2013/12/09
[Qemu-devel] [PATCH 4/4] qdev: switch reset to post-order, Paolo Bonzini, 2013/12/06
Re: [Qemu-devel] [PATCH 0/4] qdev: switch reset to post-order, clean up PCI reset, Michael S. Tsirkin, 2013/12/19
- Re: [Qemu-devel] [PATCH 0/4] qdev: switch reset to post-order, clean up PCI reset,
Paolo Bonzini <=