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[Qemu-devel] Re: [PATCH 6/8] device-assignment: Move PCI capabilities to
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From: |
Alex Williamson |
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Subject: |
[Qemu-devel] Re: [PATCH 6/8] device-assignment: Move PCI capabilities to match physical hardware |
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Date: |
Fri, 12 Nov 2010 06:53:55 -0700 |
On Fri, 2010-11-12 at 11:20 +0200, Michael S. Tsirkin wrote:
> On Thu, Nov 11, 2010 at 07:56:13PM -0700, Alex Williamson wrote:
> > Now that common PCI code doesn't have a hangup on capabilities
> > being contiguous,
>
> Hmm, this comment confused me : there's no requirement of
> contigious allocations in current code in pci.c, is there?
Exactly, but the code used to have cap.start and cap.length, which
implied it was contiguous. Since those were removed in 5/8, we don't
need to worry about where the physical capabilities land in config
space. Thanks,
Alex
- [Qemu-devel] [PATCH 7/8] pci: Pass ID for capability read/write handlers, (continued)
[Qemu-devel] [PATCH 6/8] device-assignment: Move PCI capabilities to match physical hardware, Alex Williamson, 2010/11/11
[Qemu-devel] Re: [PATCH 0/8] PCI capability and device assignment improvements, Michael S. Tsirkin, 2010/11/12