Also replace reference to xen_guest.
Signed-off-by: Wei Liu <li...@microsoft.com>
---
Changes in v5:
1. Cache and use hypervisor name instead
---
xen/arch/x86/setup.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
index a6b354c29f..fc049eaac8 100644
--- a/xen/arch/x86/setup.c
+++ b/xen/arch/x86/setup.c
@@ -700,6 +700,7 @@ void __init noreturn __start_xen(unsigned long mbi_p)
.max_grant_frames = -1,
.max_maptrack_frames = -1,
};
+ const char *hypervisor_name;
/* Critical region without IDT or TSS. Any fault is deadly! */
@@ -763,7 +764,7 @@ void __init noreturn __start_xen(unsigned long mbi_p)
* allocing any xenheap structures wanted in lower memory. */
kexec_early_calculations();
- hypervisor_probe();
+ hypervisor_name = hypervisor_probe();
parse_video_info();
@@ -788,6 +789,8 @@ void __init noreturn __start_xen(unsigned long mbi_p)
printk("Command line: %s\n", cmdline);
printk("Xen image load base address: %#lx\n", xen_phys_start);
+ if ( hypervisor_name )
+ printk("Running on %s\n", hypervisor_name);
#ifdef CONFIG_VIDEO
printk("Video information:\n");
@@ -1569,7 +1572,7 @@ void __init noreturn __start_xen(unsigned long mbi_p)
max_cpus = nr_cpu_ids;
}
- if ( xen_guest )
+ if ( hypervisor_name )
hypervisor_setup();
/* Low mappings were only needed for some BIOS table parsing. */
--
2.20.1
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
