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From: M A Young <m.a.young@durham.ac.uk>
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: xen-devel@lists.xensource.com
Subject: Re: xen 4 only seeing one keyboard and mouse
Date: Wed, 21 Jul 2010 22:16:58 +0100 (BST)	[thread overview]
Message-ID: <alpine.LFD.2.00.1007212213330.16590@vega1.dur.ac.uk> (raw)
In-Reply-To: <20100721204042.GN17817@reaktio.net>

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On Wed, 21 Jul 2010, Pasi Kärkkäinen wrote:

> On Wed, Jul 21, 2010 at 09:27:20PM +0100, M A Young wrote:
>> I have a laptop with a USB keyboard and mouse. If I boot it under a
>> standard kernel I can use both keyboards, the USB mouse and the touchpad
>> and this also works under xen 3. However under xen 4 only the USB
>> keyboard and mouse works, not the laptops own keyboard and touchpad. Does
>> anyone know what the problem might be?
>>
>
> Are the built-in keyboard/touchpad ps2 or usb?
> Does dom0 see all the usb hosts, when using xen4?

The relevant lines in dmesg are (for a non-xen boot)

input: Macintosh mouse button emulation as /devices/virtual/input/input3
input: AT Translated Set 2 keyboard as 
/devices/platform/i8042/serio0/input/input4
input: PS/2 Mouse as /devices/platform/i8042/serio2/input/input5
input: AlpsPS/2 ALPS GlidePoint as 
/devices/platform/i8042/serio2/input/input6

so it looks like ps/2. I haven't noticed any usb devices missing. I have 
also now checked that the keyboard still doesn't work even if the USB 
keyboard is unplugged.

 	Michael Young

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  reply	other threads:[~2010-07-21 21:16 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-21 20:27 xen 4 only seeing one keyboard and mouse M A Young
2010-07-21 20:40 ` Pasi Kärkkäinen
2010-07-21 21:16   ` M A Young [this message]
2010-07-21 21:41     ` Pasi Kärkkäinen
2010-07-21 22:10       ` M A Young
2010-07-22 17:51         ` Konrad Rzeszutek Wilk
2010-07-22 18:54           ` M A Young
2010-07-23 14:27             ` Konrad Rzeszutek Wilk
2010-08-08 18:50               ` M A Young
2010-08-08 20:16                 ` M A Young
2010-08-09  4:42                   ` Konrad Rzeszutek Wilk
2010-08-16 15:46                   ` Konrad Rzeszutek Wilk
2010-08-16 21:05                     ` M A Young
2010-08-16 22:33                       ` Konrad Rzeszutek Wilk
2010-08-18 23:25                         ` Konrad Rzeszutek Wilk
2010-08-20 21:59                           ` M A Young
2010-08-22 20:03                           ` M A Young
2010-08-23 15:18                             ` Konrad Rzeszutek Wilk
2010-08-23 19:34                               ` M A Young
2010-08-23 20:37                                 ` M A Young
2010-08-24 17:10                                   ` Konrad Rzeszutek Wilk
2010-08-24 19:06                                     ` M A Young
2010-08-24 19:47                                     ` Keir Fraser
2010-08-24 20:31                                     ` M A Young
2010-08-24 21:16                                       ` Konrad Rzeszutek Wilk
2010-08-24 22:40                                         ` M A Young
2010-08-25 14:28                                           ` Konrad Rzeszutek Wilk
2010-08-25 21:32                                             ` M A Young
2010-08-26 14:04                                               ` Konrad Rzeszutek Wilk
2010-08-26 14:08                                                 ` Keir Fraser
2010-08-26 20:53                                                 ` M A Young
2010-08-26 22:15                                                   ` M A Young
2010-08-26 22:24                                                     ` M A Young
2010-08-27  7:34                                                       ` Keir Fraser
2010-08-31 15:00                                                       ` Konrad Rzeszutek Wilk
2010-09-03 18:50                                                         ` M A Young
2010-09-08 15:44                                                           ` Konrad Rzeszutek Wilk
2010-09-08 21:36                                                             ` M A Young
2010-09-08 23:17                                                               ` Konrad Rzeszutek Wilk
2010-09-17 22:49                                                                 ` M A Young
2010-09-20 14:51                                                                   ` Konrad Rzeszutek Wilk
2010-09-20 15:05                                                                     ` xen 4 only seeing one keyboard and mouse, fixed in xen 4.0.2-rc-pre Pasi Kärkkäinen
2010-08-21 21:00                         ` xen 4 only seeing one keyboard and mouse M A Young
2010-08-23 14:24                           ` Konrad Rzeszutek Wilk

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