On Thu, 3 Nov 2005, Maciej W. Rozycki wrote:
> On Thu, 3 Nov 2005, David S. Miller wrote:
>
> > Perhaps pci_fixup_final would be a more appropriate time to run this
> > USB host controller fixup? One downside to this is that such calls
> > would not be invoked for hot-plugged USB host controller devices.
>
> This might actually want to be split to disable legacy stuff as soon as
> possible to prevent a flood of interrupts, sending SMIs and what not else.
> That just requires poking at the PCI config space. Whatever's the rest
> could be done later. I guess hot-plugged USB host controllers are not
> configured for legacy support, so the early bits should not matter for
> them.
See this email thread:
http://marc.theaimsgroup.com/?l=linux-kernel&m=113081793516723&w=2
Alan Stern
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