diff options
Diffstat (limited to 'OvmfPkg/OvmfXen.dsc')
| -rw-r--r-- | OvmfPkg/OvmfXen.dsc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index 210578c..dcb99d1 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -458,6 +458,14 @@ # We populate DXE IPL tables with 1G pages preferably on Xen
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable|TRUE
+ #
+ # PcdFirstTimeWakeUpAPsBySipi determines whether to employ
+ # SIPI instead of the INIT-SIPI-SIPI sequence during APs
+ # initialization. Deactivate this parameter to preserve
+ # the original execution of INIT-SIPI-SIPI.
+ #
+ gUefiCpuPkgTokenSpaceGuid.PcdFirstTimeWakeUpAPsBySipi|FALSE
+
################################################################################
#
# Pcd Dynamic Section - list of all EDK II PCD Entries defined by this Platform
|