[Xen-devel] [PATCH 4/8] xen/arm: Print whether Xen is booting using ACPI or DT

[Julien Grall <julien.grall@xxxxxxx>]

Make it easier to figure out whether Xen is booting using ACPI or DT by
printing a message on the console.

Signed-off-by: Julien Grall <julien.grall@xxxxxxx>
---
 xen/arch/arm/setup.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
index 049e449..41aa1dd 100644
--- a/xen/arch/arm/setup.c
+++ b/xen/arch/arm/setup.c
@@ -753,6 +753,11 @@ void __init start_xen(unsigned long boot_phys_offset,
     /* Parse the ACPI tables for possible boot-time configuration */
     acpi_boot_table_init();
 
+    if ( acpi_disabled )
+        printk("Booting using Device Tree\n");
+    else
+        printk("Booting using ACPI\n");
+
     end_boot_allocator();
 
     vm_init();
-- 
1.9.1


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