[3.2->3.3 regression] mceusb: only every second keypress is recognised

[Ben Hutchings <ben@decadent.org.uk>]

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[Full bug log is at <http://bugs.debian.org/677727>.]

On Mon, 2012-06-18 at 15:20 +0200, Michael Schmitt wrote:
> Hi Ben,
> 
> mschmitt@ganymed:~$ dmesg |head -3
> [    0.000000] Initializing cgroup subsys cpuset
> [    0.000000] Initializing cgroup subsys cpu
> [    0.000000] Linux version 3.3.0-rc6-686-pae (Debian 
> 3.3~rc6-1~experimental.1) (debian-kernel@lists.debian.org) (gcc version 
> 4.6.3 (Debian 4.6.3-1) ) #1 SMP Mon Mar 5 21:21:52 UTC 2012
> 
> that is the first kernel I found on snapshot.d.o that does show that 
> issue. The next one backwards is "linux-image-3.2.0-2-686-pae 
> (3.2.20-1)" and that one works.
> 
> Is there anything that comes to your mind?

No, but this version information should help to track down how the bug
was introduced.

Michael originally wrote:
> with the current kernel from experimental only every second keypress is
> recognized on my ir remote control. Reboot to kernel 3.2 from sid, all back to
> normal.
> I have no idea how the kernel could be responsible there... ok, a weird bug in
> the responsible kernel module for the remote, but somehow I doubt that.

The driver in question is mceusb.

Ben.

-- 
Ben Hutchings
Every program is either trivial or else contains at least one bug

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