linux-kernel - Re: [PATCH v5 2/4] Input: joystick: xpad: Add ABS

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <661ee8227c96aeba7aae9fff6ac9a73f1d81e765.camel@hadess.net>
Date:   Wed, 07 Sep 2022 17:41:08 +0200
From:   Bastien Nocera <hadess@...ess.net>
To:     Nate Yocom <nate@...om.org>, dmitry.torokhov@...il.com
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        benjamin.tissoires@...hat.com
Subject: Re: [PATCH v5 2/4] Input: joystick: xpad: Add ABS_PROFILE axis
 value to uapi

On Mon, 2022-08-29 at 12:07 -0700, Nate Yocom wrote:
> On Sat, Aug 27, 2022 at 12:40:46PM +0200, Bastien Nocera wrote:
> > On Thu, 2022-08-25 at 15:24 -0700, Nate Yocom wrote:
> > > Add an ABS_PROFILE axis for input devices which need it, e.g. X-
> > > Box
> > > Adaptive Controller and X-Box Elite 2.
> > > ---
> > >  include/uapi/linux/input-event-codes.h | 1 +
> > >  1 file changed, 1 insertion(+)
> > > 
> > > diff --git a/include/uapi/linux/input-event-codes.h
> > > b/include/uapi/linux/input-event-codes.h
> > > index dff8e7f17074..7ad931a32970 100644
> > > --- a/include/uapi/linux/input-event-codes.h
> > > +++ b/include/uapi/linux/input-event-codes.h
> > > @@ -862,6 +862,7 @@
> > >  #define ABS_TOOL_WIDTH         0x1c
> > >  
> > >  #define ABS_VOLUME             0x20
> > > +#define ABS_PROFILE            0x21
> > >  
> > >  #define ABS_MISC               0x28
> > >  
> > 
> > 
> > You probably also want to add it to the absolutes array in
> > drivers/hid/hid-debug.c.
> 
> doh, roger.
> 
> > Again, you might want to wait for confirmation from Dmitry that
> > this is
> > the right way to do this for the profiles.
> 
> Makes sense.  Dmitry?

Dmitry, could you please confirm whether ABS_PROFILE definition is
correct?

Then Nate can update his patch so we can land the support for that
controller.

Thanks!