DasharoPayloadPkg/PlatformBootManagerLib: Do not connect LPC

Calling BS->ConnectController on LPC device to populate all SIO devices caused the ConPlatformDxe to set up the consoles before the PrepareLpcBridgeDevicePath updated the console variables. This resulted in a bug which required 2 resets before the serial console redirection for port 1 got disabled. Signed-off-by: Michał Żygowski <[email protected]>
Dasharo · Dec 9, 2024 · 7dbfe58 · 7dbfe58
1 parent 4625e69
commit 7dbfe58
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/DasharoPayloadPkg/Library/PlatformBootManagerLib/PlatformConsole.c b/DasharoPayloadPkg/Library/PlatformBootManagerLib/PlatformConsole.c
@@ -330,9 +330,6 @@ PrepareLpcBridgeDevicePath (
     return Status;
   }
 
-  /* Start the drivers for all child devices of this controller/device */
-  gBS->ConnectController (DeviceHandle, NULL, NULL, TRUE);
-
   TempDevicePath = DevicePath;
 
   /* Don't bother with adding PS/2 keyboard if PS/2 not enabled in the project */