[BUG] FL1009: xHCI host not responding to stop endpoint command.

[Sarah Sharp]

On Fri, Jan 17, 2014 at 09:31:16AM +0100, Bjørn Mork wrote:
> arno at natisbad.org (Arnaud Ebalard) writes:
> > Sarah Sharp <sarah.a.sharp at linux.intel.com> writes:
> >
> >>> ... AFAICT, this is exactly what commit 35773dac5f86 does and reverting
> >>> it does not help. If I am mistaken, can you point which part you want me
> >>> to remove in the code to test?
> >>> 
> >>> I am slowly starting to see a bisect session coming ;-)
> >>
> >> Try reverting commit 60e102ac73cd40069d077014c93c86dc7205cb68.
> >
> > AFAICT, this commit does not exist in master (Linus tree), i.e. it is
> > not in 3.13.0-rc8.
> 
> That commit is a stable backport of 9df89d85b407690afa46ddfbccc80bec6869971d 
> which is in v3.13-rc8:
> 
> bjorn at nemi:/usr/local/src/git/linux$ git tag --contains 9df89d85b407690afa46ddfbccc80bec6869971d
> usb-3.13-rc1
> usb-3.13-rc3
> usb-3.13-rc5
> v3.13-rc1
> v3.13-rc2
> v3.13-rc3
> v3.13-rc4
> v3.13-rc5
> v3.13-rc6
> v3.13-rc7
> v3.13-rc8

Sorry for using the stable commit ID.  Arnaud, please try reverting
commit 9df89d85b407690afa46ddfbccc80bec6869971d "usbcore: set
lpm_capable field for LPM capable root hubs" and see if it fixes your
issues.

Sarah Sharp