[PATCH Trusty/Utopic/Vivid] Bluetooth: ath3k: workaround the compatibility issue with xHCI controller
Adam Lee
adam.lee at canonical.com
Thu Feb 12 09:30:03 UTC 2015
On Thu, Feb 12, 2015 at 10:13:14AM +0100, Stefan Bader wrote:
> On 12.02.2015 06:39, Adam Lee wrote:
> > BugLink: https://bugs.launchpad.net/bugs/1400215
> >
> > ath3k devices fail to load firmwares on xHCI buses, but work well on
> > EHCI, this might be a compatibility issue between xHCI and ath3k chips.
> > As my testing result, those chips will work on xHCI buses again with
> > this patch.
> >
> > This workaround is from Qualcomm, they also did some workarounds in
> > Windows driver.
> >
> > Signed-off-by: Adam Lee <adam.lee at canonical.com>
> > Signed-off-by: Marcel Holtmann <marcel at holtmann.org>
> > (cherry picked from commit c561a5753dd631920c4459a067d22679b3d110d6)
>
> Would it not make sense to get this submitted for upstream stable?
I also submitted to stable at vger today, no response yet.
--
Adam Lee
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