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NetworkPkg: Print error message to screen if error occurs during HTTP boot.

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
This commit is contained in:
Fu Siyuan
2017-11-13 15:20:37 +08:00
parent 5d8aa7eb6f
commit fca04738c9
3 changed files with 24 additions and 0 deletions
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21
NetworkPkg/HttpBootDxe/HttpBootImpl.c
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@ -327,6 +327,7 @@ HttpBootLoadFile (
//
Status = HttpBootDiscoverBootInfo (Private);
if (EFI_ERROR (Status)) {
AsciiPrint ("\n Error: Could not discover the boot information for DHCP server.\n");
goto ON_EXIT;
}
}
@ -369,6 +370,7 @@ HttpBootLoadFile (
&Private->ImageType
);
if (EFI_ERROR (Status) && Status != EFI_BUFFER_TOO_SMALL) {
AsciiPrint ("\n Error: Could not retrieve NBP file size from HTTP server.\n");
goto ON_EXIT;
}
}
@ -394,6 +396,22 @@ HttpBootLoadFile (
ON_EXIT:
HttpBootUninstallCallback (Private);
if (Status == EFI_ACCESS_DENIED) {
AsciiPrint ("\n Error: Could not establish connection with HTTP server.\n");
} else if (Status == EFI_BUFFER_TOO_SMALL && Buffer != NULL) {
AsciiPrint ("\n Error: Buffer size is smaller than the requested file.\n");
} else if (Status == EFI_OUT_OF_RESOURCES) {
AsciiPrint ("\n Error: Could not allocate I/O buffers.\n");
} else if (Status == EFI_DEVICE_ERROR) {
AsciiPrint ("\n Error: Network device error.\n");
} else if (Status == EFI_TIMEOUT) {
AsciiPrint ("\n Error: Server response timeout.\n");
} else if (Status == EFI_ABORTED) {
AsciiPrint ("\n Error: Remote boot cancelled.\n");
} else if (Status != EFI_BUFFER_TOO_SMALL) {
AsciiPrint ("\n Error: Unexpected network error.\n");
}
return Status;
}
@ -555,6 +573,7 @@ HttpBootDxeLoadFile (
MediaPresent = TRUE;
NetLibDetectMedia (Private->Controller, &MediaPresent);
if (!MediaPresent) {
AsciiPrint ("\n Error: Could not detect network connection.\n");
return EFI_NO_MEDIA;
}
@ -595,6 +614,8 @@ HttpBootDxeLoadFile (
Status = HttpBootRegisterRamDisk (Private, *BufferSize, Buffer, ImageType);
if (!EFI_ERROR (Status)) {
Status = EFI_WARN_FILE_SYSTEM;
} else {
AsciiPrint ("\n Error: Could not register RAM disk to the system.\n");
}
}