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Thread: XEN0 kernel with options MULTIPROCESSOR




XEN0 kernel with options MULTIPROCESSOR
user name
2006-03-30 18:45:20
Florent Parent wrote:
> 
> Is it possible to have a domain0 kernel with
multiprocessor enabled
> (Xen2)? I basically started with XEN0 kernel config and
added the
> following lines:
> 
> options         MULTIPROCESSOR
> options         COM_MPLOCK      # com MP locking;
REQUIRED on MP i386
> options         MPBIOS          # configure CPUs and
APICs using MPBIOS
> 
> Kernel compilation generates the following error. It
looks like
> something else is missing in the kernel configuration.
Any pointers
> appreciated.

No, there is no multiprocessor domain support in Xen 2.0.x. 
However, if 
you have multiple CPUs, you can assign domains to each of
the CPUs by 
appropriately setting the "cpu" variable in your
domain config file.

	Cheers,

	-- Johnny Lam <jlampkgsrc.org>
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