Messages in this thread Patch in this message | | | Date | Tue, 05 Jun 2007 18:23:54 -0700 | From | Jeremy Fitzhardinge <> | Subject | [PATCH] xen: disable all non-virtual devices |
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A domU Xen environment has no non-virtual drivers, so make sure they're all disabled at once. This noticeably speeds up boot time.
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Cc: Rusty Russell <rusty@rustcorp.com.au>
diff -r c79da0042c7d arch/i386/xen/setup.c --- a/arch/i386/xen/setup.c Tue Jun 05 18:17:30 2007 -0700 +++ b/arch/i386/xen/setup.c Tue Jun 05 18:17:59 2007 -0700 @@ -93,4 +93,6 @@ void __init xen_arch_setup(void) /* fill cpus_possible with all available cpus */ xen_fill_possible_map(); #endif + + paravirt_disable_iospace(); }
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