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Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices |
Date: |
Wed, 9 Jan 2013 13:09:27 +0200 |
On Wed, Jan 09, 2013 at 11:53:00AM +0100, Paolo Bonzini wrote:
> Il 09/01/2013 11:22, Michael S. Tsirkin ha scritto:
> > > It's possible. I'll move the SCSI bus away from qdev reset.
> > > Anthony/Michael, can you help doing the same with PCIDevice? And
> > > perhaps Peter and Andreas with sysbus?
> >
> > I'm not sure what would you like to change with PCIDevice.
>
> Replace the DeviceState reset method with one in PCIDevice, and call it
> from the PCI bus reset.
>
> Paolo
You are talking about the call to qdev_reset_all(&dev->qdev)
in pci_device_reset, and you want to detect, there, that device is a bridge
and replace qdev_reset_all(&dev->qdev) with cast and call to pci_bus_reset
for the secondary bus?
--
MST
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Anthony Liguori, 2013/01/07
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Michael S. Tsirkin, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices,
Michael S. Tsirkin <=
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Michael S. Tsirkin, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Anthony Liguori, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Michael S. Tsirkin, 2013/01/09
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Paolo Bonzini, 2013/01/10
- Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Michael S. Tsirkin, 2013/01/10
Re: [Qemu-devel] [PATCH 00/15] qdev: make reset semantics more clear and consistent, reset qbuses under virtio devices, Peter Maydell, 2013/01/10