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authorMarkus Armbruster <armbru@redhat.com>2008-02-27 14:56:35 +0100
committerIngo Molnar <mingo@elte.hu>2008-04-17 17:40:51 +0200
commitb8c2d3dfbc117dff26058fbac316b8acfc2cb5f7 (patch)
treeaa71137348df7b9f3bc9973095080e22f487278a /arch/x86/xen
parent78a9909aab54123c7c471022389b36972e13b48e (diff)
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: Markus Armbruster <armbru@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/xen')
-rw-r--r--arch/x86/xen/enlighten.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 27ee26aedf9..198db49106b 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -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();
}