diff options
| -rw-r--r-- | OvmfPkg/PlatformPei/Platform.c | 8 | ||||
| -rw-r--r-- | OvmfPkg/PlatformPei/Platform.h | 5 | ||||
| -rw-r--r-- | OvmfPkg/PlatformPei/Xen.c | 12 |
3 files changed, 13 insertions, 12 deletions
diff --git a/OvmfPkg/PlatformPei/Platform.c b/OvmfPkg/PlatformPei/Platform.c index fb56e999ef..9b7828f8dc 100644 --- a/OvmfPkg/PlatformPei/Platform.c +++ b/OvmfPkg/PlatformPei/Platform.c @@ -338,14 +338,20 @@ InitializePlatform ( )
{
EFI_PHYSICAL_ADDRESS TopOfMemory;
+ UINT32 XenLeaf;
DEBUG ((EFI_D_ERROR, "Platform PEIM Loaded\n"));
DebugDumpCmos ();
+ XenLeaf = XenDetect ();
+
TopOfMemory = MemDetect ();
- InitializeXen ();
+ if (XenLeaf != 0) {
+ DEBUG ((EFI_D_INFO, "Xen was detected\n"));
+ InitializeXen (XenLeaf);
+ }
ReserveEmuVariableNvStore ();
diff --git a/OvmfPkg/PlatformPei/Platform.h b/OvmfPkg/PlatformPei/Platform.h index 383e6a4364..d63d124064 100644 --- a/OvmfPkg/PlatformPei/Platform.h +++ b/OvmfPkg/PlatformPei/Platform.h @@ -69,6 +69,11 @@ PeiFvInitialization ( EFI_STATUS
InitializeXen (
+ UINT32 XenLeaf
+ );
+
+UINT32
+XenDetect (
VOID
);
diff --git a/OvmfPkg/PlatformPei/Xen.c b/OvmfPkg/PlatformPei/Xen.c index a720b91b99..054cc4a16b 100644 --- a/OvmfPkg/PlatformPei/Xen.c +++ b/OvmfPkg/PlatformPei/Xen.c @@ -119,19 +119,9 @@ XenDetect ( **/
EFI_STATUS
InitializeXen (
- VOID
+ UINT32 XenLeaf
)
{
- UINT32 XenLeaf;
-
- XenLeaf = XenDetect ();
-
- if (XenLeaf == 0) {
- return EFI_NOT_FOUND;
- }
-
- DEBUG ((EFI_D_INFO, "Xen was detected\n"));
-
XenConnect (XenLeaf);
//
|