domain 0 command line
### acpi\_sleep
-### additional\_cpus
### allowsuperpage
### apic
> `= summit | bigsmp | default`
including omission, causes Xen to automatically switch to the dom0
console during dom0 boot.
-### contig\_mem
### cpu\_type
### cpufreq
### cpuid\_mask\_cpu
### credit2\_balance\_under
### credit2\_load\_window\_shift
### debug\_stack\_lines
-### debug\_stack\_lines
### debugtrace
### dma\_bits
> `= <integer>`
Specify the maximum number of vcpus to give to dom0. This defaults
to the number of pcpus on the host.
-### dom0\_mem (ia64)
-> `= <size>`
-
-Specify the total size for dom0.
-
-### dom0\_mem (x86)
+### dom0\_mem
> `= List of ( min:<size> | max:<size> | <size> )`
Set the amount of memory for the initial domain (dom0). If a size is
### max\_cstate
### max\_gsi\_irqs
### maxcpus
-### maxcpus
### mce
### mce\_fb
### mce\_verbosity
As the BTS virtualisation is not 100% safe and because of the nehalem quirk
don't use the vpmu flag on production systems with Intel cpus!
-### vti\_vhpt\_size
-### vti\_vtlb\_size
### watchdog
> `= <boolean>`
### x2apic
### x2apic\_phys
-### xencons
-### xencons\_poll
### xsave