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Commit b8c2d3df authored by Markus Armbruster's avatar Markus Armbruster Committed by Ingo Molnar
Browse files

xen: make hvc0 the preferred console in domU 



This makes the Xen console just work.  Before, you had to ask for it
on the kernel command line with console=hvc0

Signed-off-by: default avatarMarkus Armbruster <armbru@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 78a9909a

arch/x86/xen/enlighten.c

+4 −0
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include <linux/mm.h>

#include <linux/page-flags.h>

#include <linux/highmem.h>

#include <linux/console.h>



#include <xen/interface/xen.h>

#include <xen/interface/physdev.h>
@@ -1228,6 +1229,9 @@ asmlinkage void __init xen_start_kernel(void) 
		? __pa(xen_start_info->mod_start) : 0;

	boot_params.hdr.ramdisk_size = xen_start_info->mod_len;



	if (!is_initial_xendomain())

		add_preferred_console("hvc", 0, NULL);



	/* Start the world */

	start_kernel();

}