Re: [PATCH] PCI: Enable Function Level Reset(FLR) for PCI-E

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On Monday, September 8, 2008 3:52 am Sheng Yang wrote:
> (Update according to Matthew's comment)
>
> The FLR mechanism enables software to quiesce and reset Endpoint hardware
> with Function-level granularity.
>
> Current the usage model for VT-d support in KVM. We'd better to do FLR
> before assigning device to the guest.
>
> This can also be used with other purpose. Please refer to PCI Express spec
> chapter 6.6.2.
>
> Signed-off-by: Sheng Yang <sheng.yang@xxxxxxxxx>

Applied to linux-next, thanks.

Jesse
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