[Xen-bugs] [Bug 635] With xen no serial ports are working

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http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=635





------- Comment #2 from flo@xxxxxxxxxxxxxxx  2006-05-03 15:16 -------
Oh, Yes. the 8250 driver is a module. But i cannot modprobe that module in the
xen kernel.
I get 
FATAL: Error inserting 8250
(/lib/modules/2.6.13-15.8-xen/kernel/drivers/serial/8250.ko): Device or
resource busy

or

WARNING: Error inserting 8250
(/lib/modules/2.6.13-15.8-xen/kernel/drivers/serial/8250.ko): Device or
resource busy
FATAL: Error inserting 8250_pci
(/lib/modules/2.6.13-15.8-xen/kernel/drivers/serial/8250_pci.ko): Unknown
symbol in module, or unknown parameter (see dmesg)

and in dmesg:
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled
8250_pci: Unknown symbol serial8250_unregister_port
8250_pci: Unknown symbol serial8250_resume_port
8250_pci: Unknown symbol serial8250_register_port
8250_pci: Unknown symbol serial8250_suspend_port


Is this a limitation of Suse or xen?

I did not yet update to xen 3.0.2. I want to understand where the error is
coming from.


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