<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">On 2017年12月13日 16:05, Kai-Heng Feng
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:20171213080555.29032-1-kai.heng.feng@canonical.com">
<pre wrap="">BugLink: <a class="moz-txt-link-freetext" href="https://bugs.launchpad.net/bugs/1737890">https://bugs.launchpad.net/bugs/1737890</a>
[Impact]
Some QCA ROME bluetooth devices does not work after runtime suspended.
[Fix]
Latest mainline does not have this issue. The bisected commit is
a0085f2510e8976614ad8f766b209448b385492f "Bluetooth: btusb: driver to
enable the usb-wakeup feature".
With this commit, the BT device now can wake host controller up.
[Test]
Cherry-picked the commit into Artful/OEM kernel and the issue is fixed.
[Regression Potential]
Low. usb-wakeup support shouldn't affect the driver's function.
Sukumar Ghorai (1):
Bluetooth: btusb: driver to enable the usb-wakeup feature
drivers/bluetooth/btusb.c | 5 +++++
1 file changed, 5 insertions(+)
</pre>
</blockquote>
<pre wrap="">Acked-by: Hui Wang <a class="moz-txt-link-rfc2396E" href="mailto:hui.wang@canonical.com"><hui.wang@canonical.com></a>
</pre>
<pre wrap="">
</pre>
</body>
</html>