When running networks of multiple machines, Simics assigns different
disk IDs to each disk created.this change the boot priority and can't
boot from SATA HDD directly.
Clear boot priority in NVRAM can fix this issue.
Cc: Hao Wu <hao.a...@intel.com>
Cc: Liming Gao <liming....@intel.com>
Cc: Ankit Sinha <ankit.si...@intel.com>
Cc: Agyeman Prince <prince.agye...@intel.com>
Cc: Kubacki Michael A <michael.a.kuba...@intel.com>
Cc: Nate DeSimone <nathaniel.l.desim...@intel.com>
Cc: Michael D Kinney <michael.d.kin...@intel.com>
Signed-off-by: David Wei <david.y....@intel.com>
---
.../Library/PlatformBootManagerLib/BdsPlatform.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git
a/Platform/Intel/SimicsOpenBoardPkg/Library/PlatformBootManagerLib/BdsPlatform.c
b/Platform/Intel/SimicsOpenBoardPkg/Library/PlatformBootManagerLib/BdsPlatform.c
index 953a4a6c15..6644ce124e 100644
---
a/Platform/Intel/SimicsOpenBoardPkg/Library/PlatformBootManagerLib/BdsPlatform.c
+++
b/Platform/Intel/SimicsOpenBoardPkg/Library/PlatformBootManagerLib/BdsPlatform.c
@@ -338,10 +338,18 @@ PlatformBootManagerBeforeConsole (
VOID
)
{
-// EFI_HANDLE Handle;
-// EFI_STATUS Status;
+ EFI_BOOT_MANAGER_LOAD_OPTION *NvBootOptions;
+ UINTN NvBootOptionCount;
+ UINTN Index;
+ EFI_STATUS Status;
+
+ DEBUG((DEBUG_INFO, "PlatformBootManagerBeforeConsole\n"));
+
+ NvBootOptions = EfiBootManagerGetLoadOptions(&NvBootOptionCount,
LoadOptionTypeBoot);
+ for (Index = 0; Index < NvBootOptionCount; Index++) {
+ Status =
EfiBootManagerDeleteLoadOptionVariable(NvBootOptions[Index].OptionNumber,
LoadOptionTypeBoot);
+ }
- DEBUG ((EFI_D_INFO, "PlatformBootManagerBeforeConsole\n"));
InstallDevicePathCallback ();
VisitAllInstancesOfProtocol (&gEfiPciRootBridgeIoProtocolGuid,
--
2.16.2.windows.1
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