Re: [PATCH v3 03/10] usb: find internal hub tier mismatch via acpi

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On Tue, 14 Jan 2014, Sarah Sharp wrote:

> > It's always possible for xhci-hcd to prevent the USB-2 root hub from 
> > being suspended by calling pm_runtime_get_noresume.  The corresponding 
> > _put can be done after the USB-3 root hub has been registered.
> 
> Sure, it's on my todo list to fix that.  I just wondered if there were
> other race conditions present, given that I could find one off the top
> of my head.
> 
> What do you think about the rest of the patchset?

I regret that I haven't taken the time to look through it yet.  :-(  
I'll do my best to go through it soon.

Alan Stern

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