diff options
Diffstat (limited to 'MdeModulePkg/Universal/BdsDxe')
| -rw-r--r-- | MdeModulePkg/Universal/BdsDxe/BdsEntry.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c index 98b3931093..b5e6ef61e1 100644 --- a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c +++ b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c @@ -874,6 +874,23 @@ BdsEntry ( );
//
+ // Initialize ConnectConIn event before calling platform code.
+ //
+ if (PcdGetBool (PcdConInConnectOnDemand)) {
+ Status = gBS->CreateEventEx (
+ EVT_NOTIFY_SIGNAL,
+ TPL_CALLBACK,
+ BdsDxeOnConnectConInCallBack,
+ NULL,
+ &gConnectConInEventGuid,
+ &gConnectConInEvent
+ );
+ if (EFI_ERROR (Status)) {
+ gConnectConInEvent = NULL;
+ }
+ }
+
+ //
// Do the platform init, can be customized by OEM/IBV
// Possible things that can be done in PlatformBootManagerBeforeConsole:
// > Update console variable: 1. include hot-plug devices; 2. Clear ConIn and add SOL for AMT
@@ -905,21 +922,9 @@ BdsEntry ( if (PcdGetBool (PcdConInConnectOnDemand)) {
EfiBootManagerConnectConsoleVariable (ConOut);
EfiBootManagerConnectConsoleVariable (ErrOut);
-
//
- // Initialize ConnectConIn event
+ // Do not connect ConIn devices when lazy ConIn feature is ON.
//
- Status = gBS->CreateEventEx (
- EVT_NOTIFY_SIGNAL,
- TPL_CALLBACK,
- BdsDxeOnConnectConInCallBack,
- NULL,
- &gConnectConInEventGuid,
- &gConnectConInEvent
- );
- if (EFI_ERROR (Status)) {
- gConnectConInEvent = NULL;
- }
} else {
EfiBootManagerConnectAllDefaultConsoles ();
}
|