[Dev] Weston contact person

Zaman, Imran imran.zaman at intel.com
Mon Sep 1 10:45:38 GMT 2014


Hi Wang!

Thanks for your reply.

We have already done that; here is the wiki page about it https://wiki.tizen.org/wiki/IVI/Multiseat

The problems we are facing are:
1- How to associate each display to different user's session even? Weston does not seem to start any VT (or something like that) such that each user session starts on different display?
2- We dont know exactly which backend to use for multi-user multi-seat system? 

BR
imran
________________________________________
From: Wang, Quanxian
Sent: 01 September 2014 05:51
To: Zaman, Imran; Manuel Bachmann; krh at bitplanet.net; philippe.coval at open.eurogiciel.org; Kristensen, Kristian H
Cc: dev at lists.tizen.org
Subject: RE: [Dev] Weston contact person

Here are some configurations for weston-seat:

You need update or add files
1) /etc/xdg/Weston/weston.ini
2) /usr/lib/udev/99-seat.rules

Here are my successful example...

Background:
I have three input device, keyboard, mouse, touch-screen. Remember it is not related with multiple user. One user and multiple outputs.
I want to bind
keyboard to DP1
Touchscreen to DP1
Mouse to VGA1

/etc/xdg/weston/weston.ini
[output]
name=VGA1
seat=myseat0

[output]
name=DP1
seat=myseat1

Here are the udev rules for Weston-seat.

root:~> cat /usr/lib/udev/rules.d/99-seat.rules
# DP1 touch screen
# VGA1 mouse
ACTION=="add", SUBSYSTEMS=="input", DEVPATH=="/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.2/1-1.2.2/*", ENV{WL_SEAT}="myseat0"
# DP1 keyboard
ACTION=="add", SUBSYSTEMS=="input", DEVPATH=="/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.1/1-1.1:1.0/*", ENV{WL_SEAT}="myseat1"
# DP1 touch screen
ACTION=="add", SUBSYSTEMS=="input", DEVPATH=="/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.2/1-1.2.1/1-1.2.1:1.0/*", ENV{WL_SEAT}="myseat1"


Quanxian

> -----Original Message-----
> From: Dev [mailto:dev-bounces at lists.tizen.org] On Behalf Of Zaman, Imran
> Sent: Friday, August 29, 2014 6:26 PM
> To: Manuel Bachmann; krh at bitplanet.net;
> philippe.coval at open.eurogiciel.org; Kristensen, Kristian H
> Cc: dev at lists.tizen.org
> Subject: Re: [Dev] Weston contact person
>
> Hi Manuel!
>
> Its not a bug. Its more about info.
> I am able to setup separate user session on multiple seat (Please refer to the
> wiki page: https://wiki.tizen.org/wiki/IVI/Multiseat)
>
> I want to know:
> - What changes are need in weston.ini such that monitor connected on DP1
> belongs to seat1 and monitor connected on VGA1 belongs to seat0?
> - What backend to use for multi-seat multi-user setup in weston?
> - Does weston need to be stared inside user session for multi-seat multi-user
> setup or how is weston supposed to work?
>
> Any help in this regard would be quite appreciated.
>
> BR
> imran
> ________________________________________
> From: Manuel Bachmann [manuel.bachmann at open.eurogiciel.org]
> Sent: 28 August 2014 17:42
> To: Zaman, Imran
> Cc: dev at lists.tizen.org
> Subject: Re: [Dev] Weston contact person
>
> Hi Imran,
>
> Please open a bug (in http://bugs.tizen.org) and associate it with the
> "Wayland" domain for any problem/feature request.
>
> For random questions, feel free to ask them there.
>
> Regards,
> Manuel
>
>
>
> 2014-08-28 16:35 GMT+02:00 Zaman, Imran
> <imran.zaman at intel.com<mailto:imran.zaman at intel.com>>:
> Hei!
>
> Who is the correct person to contact for Weston in Tizen in the context of
> multi-seat setup?
>
> BR
> imran
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> --
> Regards,
>
> Manuel BACHMANN
> Tizen Project
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