Re: xsrc/57424: Very very slow speed of X mouse pointer movement when connecting Digitizer/Pen Tablet on NetBSD 10

[Michael van Elst <mlelstv%serpens.de@localhost>]

The following reply was made to PR xsrc/57424; it has been noted by GNATS.

From: Michael van Elst <mlelstv%serpens.de@localhost>
To: Yasushi Oshima <oshima-ya%yagoto-urayama.jp@localhost>
Cc: xsrc-manager%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost,
	gnats-bugs%netbsd.org@localhost
Subject: Re: xsrc/57424: Very very slow speed of X mouse pointer movement
 when connecting Digitizer/Pen Tablet on NetBSD 10
Date: Sat, 20 May 2023 12:38:44 +0200

 On Sat, May 20, 2023 at 06:14:49PM +0900, Yasushi Oshima wrote:
 
 Hi,
 
 > This case is like netbsd-9 environment, but the tablet devices are separated.
 
 that's how is expected by Xorg.
 
 
 > But after disconnect and reconnect a usb tablet agen, the tablet pointer stacks.
 
 Yes. As soon as you attach a tablet, it is automatically added to
 wsmux0 again. We need some kind of automatic or at least manual
 policy to decide which "mouse-like" devices should attach to wsmux0.
 
 For example an ioctl setting or sysctl that allows for:
 
 1 - attach all devices
 2 - exclude WSMOUSE_TYPE_TPANEL like Xorg
 3 - if there is a mouse, only attach other mice.
 4 - ...
 
 
 N.B. Keyboards have a similar problem as the multiplexed keyboards
 can only have one common keymap.
 
 
 Greetings,
 -- 
                                 Michael van Elst
 Internet: mlelstv%serpens.de@localhost
                                 "A potential Snark may lurk in every tree."