| Subject | Re: [RFC PATCH 04/33] Add XEN config options and disable unsupported config options. | From | Arjan van de Ven <> | Date | Tue, 18 Jul 2006 11:59:12 +0200 |
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> The disabled config options are: > - DOUBLEFAULT: are trapped by Xen and not virtualized > - HZ: defaults to 100 in Xen VMs
Hi,
this makes no real sense with dynamic ticks coming up... HZ=1000 should be perfectly fine then...
> config KEXEC > bool "kexec system call (EXPERIMENTAL)" > - depends on EXPERIMENTAL > + depends on EXPERIMENTAL && !X86_XEN > help > kexec is a system call that implements the ability to shutdown your > current kernel, and to start another kernel. It is like a reboot
hmmm why is kexec incompatible with xen? Don't you want to support crash dumps from guests?
> +config XEN_SHADOW_MODE > + bool > + default y > + help > + Fakes out a shadow mode kernel > +
this probably wants a better description...
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