Hi Xieguotao,
Does the 'ping' command from the EFI shell work in your configuration?
Roy
On Wed, Apr 23, 2014 at 2:19 PM, Leif Lindholm leif.lindholm@linaro.orgwrote:
Hi Xieguotao,
I am sorry, I have only one possible idea: For the configuration option
Is your application is an OS loader? [y/n] n
I believe that the setting should be 'y' - the stub is indeed an OS loader.
I have asked some who have experimented with UEFI network boot to chime in with their experiences.
Best Regards,
Leif
On 23 April 2014 09:49, Xieguotao xieguotao@huawei.com wrote:
Hi all,
I have a problem,can you please help me out?We want boot zImage(zImage is comprised of EFI stub and Linux kernel) by Tftp in Bootmanager,but we found an error:
D01 >exit
unload symbols_only c:\uefi_linaro_workspace\binary_give\uefi-next-d95896d\Build
\D01\DEBUG_RVCT\ARM\HisiPkg\D01BoardPkg\Application\Ebl\Ebl\DEBUG\Ebl.dll
[1] Ramdisk
-VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)/uImage
- Initrd:VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)/
initrd
- Arguments: mem=256M console=ttyAMA0,9600 - LoaderType: Linux kernel with ATAG data
Global FDT Config
- not configured
[a] Boot Manager
[b] EBL
[c] GO
Start: a
[1] Add Boot Device Entry
[2] Update Boot Device Entry
[3] Remove Boot Device Entry
[4] Update FDT path
[5] Return to main menu
Choice: 1
[1] (29 MB)
- VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)[2] (978 MB)
-Pci(0x0,0x0)/Sata(0x0,0x0,0x0)/HD(1,MBR,0x00000000,0x3F,0x1EA3FE)
[3] (978 MB)
-Pci(0x0,0x0)/Sata(0x0,0x0,0x0)/HD(2,MBR,0x00000000,0x1EA43D,0x1EA43D)
[4] (978 MB)
-Pci(0x0,0x0)/Sata(0x0,0x0,0x0)/HD(3,MBR,0x00000000,0x3D487A,0x1EA43D)
[5] VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)
- VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)[6] PXE on MAC Address: 0E:00:FF:0C:FF:FE
- MAC(0E00FF0CFFFE,0x1)[7] TFTP on MAC Address: 0E:00:FF:0C:FF:FE
- MAC(0E00FF0CFFFE,0x1)Select the Boot Device: 7
Get the IP address from DHCP: [y/n] y
Get the TFTP server IP address: 192.168.10.100
File path of the EFI Application or the kernel : zImage
Is an EFI Application? [y/n] y
Is your application is an OS loader? [y/n] n
Description for this new Entry: OS
[1] Add Boot Device Entry
[2] Update Boot Device Entry
[3] Remove Boot Device Entry
[4] Update FDT path
[5] Return to main menu
Choice: 5
[1] Ramdisk
-VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)/uImage
- Initrd:VenMsg(06ED4DD0-FF78-11D3-BDC4-00A0C94053D1,0000000000000000)/
initrd
- Arguments: mem=256M console=ttyAMA0,9600 - LoaderType: Linux kernel with ATAG data[2] OS
- MAC(0E00FF0CFFFE,0x1)/IPv4(192.168.10.100) - LoaderType: EFI Application
Global FDT Config
- not configured
[a] Boot Manager
[b] EBL
[c] GO
Start: 2
AllocatePoolPages: failed to allocate 322561 pages
AllocatePool: failed to allocate 1321205792 bytes
AllocatePoolPages: failed to allocate 322561 pages
AllocatePool: failed to allocate 1321205792 bytes
The error happened in BdsLoadImage-> BdsConnectDevicePath.Actually,
Handle
is no use in BdsTftpLoadImage,so I modify BdsLoadImage for test,then we
can
download zImage,but we still cannot boot it;
(We can boot linux by Grub)
Can you give me some advice?
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