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-rw-r--r--arch/x86/xen/enlighten.c12
-rw-r--r--arch/x86/xen/enlighten_pv.c8
-rw-r--r--arch/x86/xen/enlighten_pvh.c3
-rw-r--r--arch/x86/xen/xen-ops.h2
4 files changed, 18 insertions, 7 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 501466038075..c5b1fd606c6f 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -3,6 +3,7 @@
#ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG
#include <linux/memblock.h>
#endif
+#include <linux/console.h>
#include <linux/cpu.h>
#include <linux/kexec.h>
#include <linux/slab.h>
@@ -18,6 +19,7 @@
#include <asm/xen/hypervisor.h>
#include <asm/cpu.h>
#include <asm/e820/api.h>
+#include <asm/setup.h>
#include "xen-ops.h"
#include "smp.h"
@@ -274,6 +276,16 @@ bool xen_running_on_version_or_later(unsigned int major, unsigned int minor)
return false;
}
+void __init xen_add_preferred_consoles(void)
+{
+ add_preferred_console("xenboot", 0, NULL);
+ if (!boot_params.screen_info.orig_video_isVGA)
+ add_preferred_console("tty", 0, NULL);
+ add_preferred_console("hvc", 0, NULL);
+ if (boot_params.screen_info.orig_video_isVGA)
+ add_preferred_console("tty", 0, NULL);
+}
+
void xen_reboot(int reason)
{
struct sched_shutdown r = { .reason = reason };
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index b1c0e06dcaa8..fb3095ba3bf1 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -28,7 +28,6 @@
#include <linux/mm.h>
#include <linux/page-flags.h>
#include <linux/highmem.h>
-#include <linux/console.h>
#include <linux/pci.h>
#include <linux/gfp.h>
#include <linux/edd.h>
@@ -1392,12 +1391,7 @@ asmlinkage __visible void __init xen_start_kernel(void)
#endif
}
- add_preferred_console("xenboot", 0, NULL);
- if (!boot_params.screen_info.orig_video_isVGA)
- add_preferred_console("tty", 0, NULL);
- add_preferred_console("hvc", 0, NULL);
- if (boot_params.screen_info.orig_video_isVGA)
- add_preferred_console("tty", 0, NULL);
+ xen_add_preferred_consoles();
#ifdef CONFIG_PCI
/* PCI BIOS service won't work from a PV guest. */
diff --git a/arch/x86/xen/enlighten_pvh.c b/arch/x86/xen/enlighten_pvh.c
index 0d5e34b9e6f9..9029c5ab60e2 100644
--- a/arch/x86/xen/enlighten_pvh.c
+++ b/arch/x86/xen/enlighten_pvh.c
@@ -36,6 +36,9 @@ void __init xen_pvh_init(struct boot_params *boot_params)
pfn = __pa(hypercall_page);
wrmsr_safe(msr, (u32)pfn, (u32)(pfn >> 32));
+ if (xen_initial_domain())
+ x86_init.oem.arch_setup = xen_add_preferred_consoles;
+
xen_efi_init(boot_params);
}
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index 6d9b2b3e0c1c..524d1243a0ce 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -118,6 +118,8 @@ static inline void __init xen_init_vga(const struct dom0_vga_console_info *info,
}
#endif
+void xen_add_preferred_consoles(void);
+
void __init xen_init_apic(void);
#ifdef CONFIG_XEN_EFI