[PATCH v2 3/5] OvmfPkg/PlatformBootManagerLib: display boot option loading/starting

[Laszlo Ersek <lersek@redhat.com>]

Consume PlatformBmPrintScLib, added earlier in this series. When
BdsDxe+UefiBootManagerLib report LoadImage() / StartImage() preparations
and return statuses, print the reports to the UEFI console. This allows
end-users better visibility into the boot process.

Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Julien Grall <julien.grall@linaro.org>
Cc: Ray Ni <ray.ni@intel.com>
Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1515418
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
---

Notes:
    v2:
    
    - Split the OvmfPkg/PlatformBootManagerLib change to a separate patch.
    
    - Drop general messages from PlatformBootManagerAfterConsole(), which
      would report calls of EfiBootManagerRefreshAllBootOption(),
      RemoveStaleFvFileOptions(), and SetBootOrderFromQemu(). Those messages
      weren't really helpful for diagnosing boot problems.

 OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf | 1 +
 OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c              | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf b/OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
index 5d9b53bf2d1e..c41aaeef3fc3 100644
--- a/OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
+++ b/OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
@@ -58,6 +58,7 @@ [LibraryClasses]
   QemuBootOrderLib
   ReportStatusCodeLib
   UefiLib
+  PlatformBmPrintScLib
   Tcg2PhysicalPresenceLib
 
 [Pcd]
diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
index b2faa797c61b..12303fb0f1f3 100644
--- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
+++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
@@ -16,6 +16,7 @@
 #include <Guid/XenInfo.h>
 #include <Guid/RootBridgesConnectedEventGroup.h>
 #include <Protocol/FirmwareVolume2.h>
+#include <Library/PlatformBmPrintScLib.h>
 #include <Library/Tcg2PhysicalPresenceLib.h>
 
 
@@ -1542,6 +1543,8 @@ PlatformBootManagerAfterConsole (
 
   RemoveStaleFvFileOptions ();
   SetBootOrderFromQemu ();
+
+  PlatformBmPrintScRegisterHandler ();
 }
 
 /**
-- 
2.19.1.3.g30247aa5d201