lkml.org 
[lkml]   [2015]   [Apr]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [V4.1] Regression: Bluetooth mouse not working.
From
2015-04-17 16:51 GMT+02:00 Jörg Otte <jrg.otte@gmail.com>:
> 2015-04-17 15:44 GMT+02:00 Linus Torvalds <torvalds@linux-foundation.org>:
>> On Fri, Apr 17, 2015 at 5:36 AM, Jörg Otte <jrg.otte@gmail.com> wrote:
>>> The BT mouse is "death" in v4.1.
>>> The BT mouse has been working in 4.0 and previous kernels, so this
>>> is a regression.
>>
>> Any chance of bisecting it?
>>
>> Linus
> I will try that.
>
> Thanks, Jörg

I first tried to bisect over all. But than I got an unbootable kernel.
Then I did a bisect over net/bluetooth and I get the following fist bad
commit:

5f5da99f1da5b01c7c45473a500c7dbb77a00958 is the first bad commit
commit 5f5da99f1da5b01c7c45473a500c7dbb77a00958
Author: Marcel Holtmann <marcel@holtmann.org>
Date: Wed Apr 1 13:51:53 2015 -0700

Bluetooth: Restrict HIDP flags to only valid ones

The HIDP flags should be clearly restricted to valid ones. So this puts
extra checks in place to ensure this.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

:040000 040000 b51ac3634c9d44f4d9df0e7f548b524954b99c76
63bfb47283609849f1b3b8f05fe61743ccddfee6 M net


Thanks, Jörg


\
 
 \ /
  Last update: 2015-04-17 19:21    [W:0.044 / U:2.404 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site