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Enhance error message print for OsLoader

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This patch added some additional error message print during the
boot media initializtion and file loading. It makes it easier to
identify issues in case of failure.

Signed-off-by: Maurice Ma <maurice.ma@intel.com>
This commit is contained in:
Maurice Ma
2019-04-19 10:20:37 -07:00
parent 0d8fad8bbc
commit 3c8f71a16c
1 changed files with 8 additions and 7 deletions
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PayloadPkg/OsLoader/LoadImage.c
+8 -7
View File
@@ -52,14 +52,14 @@ FindBootPartition (
//
Status = MediaSetInterfaceType (BootOption->DevType);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "Invalid Boot device configured\n"));
DEBUG ((DEBUG_ERROR, "Failed to set media interface - %r\n", Status));
return RETURN_UNSUPPORTED;
}
DEBUG ((DEBUG_INFO, "Getting boot image from... %a\n", GetBootDeviceNameString(BootOption->DevType)));
DEBUG ((DEBUG_INFO, "Getting boot image from %a\n", GetBootDeviceNameString(BootOption->DevType)));
Status = MediaInitialize (BootMediumPciBase, DevInitAll);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "Failed to init media - %r\n", Status));
return Status;
}
@@ -70,6 +70,7 @@ FindBootPartition (
DEBUG ((DEBUG_INFO, "Try to find boot partition\n"));
Status = FindPartitions (BootOption->HwPart, HwPartHandle);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "Failed to find partition - %r\n", Status));
return Status;
}
AddMeasurePoint (0x4060);
@@ -295,7 +296,7 @@ LoadLinuxFile (
}
Ptr[FileInfo->Len] = 0;
AsciiStrToUnicodeStrS (Ptr, FileName, sizeof(FileName) / sizeof(CHAR16));
AsciiStrToUnicodeStrS (Ptr, FileName, sizeof(FileName) / sizeof(CHAR16));
FileSize = 0;
FileBuffer = NULL;
Status = GetFileByName (FsHandle, FileName, &FileBuffer, &FileSize);
@@ -373,13 +374,13 @@ GetTraditionalLinux (
MenuEntry = LinuxBootCfg.MenuEntry;
MenuEntry[0].Name.Pos = 0;
MenuEntry[0].Name.Len = 5;
AsciiStrCpyS (MenuEntry[0].Name.Buf, sizeof(MenuEntry[0].Name.Buf), "Linux");
AsciiStrCpyS (MenuEntry[0].Name.Buf, sizeof(MenuEntry[0].Name.Buf), "Linux");
MenuEntry[0].InitRd.Pos = 0;
MenuEntry[0].InitRd.Len = 6;
AsciiStrCpyS (MenuEntry[0].InitRd.Buf, sizeof(MenuEntry[0].InitRd.Buf), "initrd");
AsciiStrCpyS (MenuEntry[0].InitRd.Buf, sizeof(MenuEntry[0].InitRd.Buf), "initrd");
MenuEntry[0].Kernel.Pos = 0;
MenuEntry[0].Kernel.Len = 7;
AsciiStrCpyS (MenuEntry[0].Kernel.Buf, sizeof(MenuEntry[0].Kernel.Buf), "vmlinuz");
AsciiStrCpyS (MenuEntry[0].Kernel.Buf, sizeof(MenuEntry[0].Kernel.Buf), "vmlinuz");
MenuEntry[0].Command.Pos = 0;
MenuEntry[0].Command.Len = ConfigFileSize;
EntryIdx = 0;