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 #endif +#include #include #include #include @@ -18,6 +19,7 @@ #include #include #include +#include #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 #include #include -#include #include #include #include @@ -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