linux-kernel - Re: joydev.c and saitek cyborg evo force

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Message-ID: <Pine.LNX.4.64.0708112302250.11054@jikos.suse.cz>
Date:	Sat, 11 Aug 2007 23:06:48 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Renato Golin <rengolin@...il.com>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: joydev.c and saitek cyborg evo force

On Sat, 11 Aug 2007, Renato Golin wrote:

> fixes perfectly. But it probably breaks the output range and kills the 
> force-feedback.

Thanks for testing.

Force feedback functionality shouldn't be influenced in any means by this 
patch - FF implementation doesn't care about the values of the 
input_dev->abs{max,min,fuzz,flat}.

But it is questionable whether your joystick is fully compliant with PID 
protocol or it implements some sort of vendor-specific one.

> I couldn't find fftest for debian (the package with jstest doesn't
> have it) but I'll compile and run here to test.

Thanks.

-- 
Jiri Kosina
SUSE Labs
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