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[Xen-users] Serial port on the domU

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: shacky <shacky83@xxxxxxxxx>
  • Date: Thu, 6 Sep 2007 22:52:41 +0200
  • Delivery-date: Thu, 06 Sep 2007 13:53:23 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

I configured a domU to access to the physical serial port of the dom0
(/dev/ttyS0) typing this in the domU configuration file:

irq = [ 4 ]
ioports = [ "3f8-3ff" ]

The domU starts without any error, but the serial port isn't recognised.
The /dev/ttyS0 device exists on the domU, and I blacklisted the
serial_core, the 8250 and 8250_pnp modules on the dom0.

What is the problem? Could you help me, please?

Thank you very much!

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