Re: [Linaro-uefi] 答复: The problem in Booting Kernel

Xieguotao,

Please check my article on UEFI network booting here: https://wiki.linaro.org/LEG/Enginering/Kernel/UEFI/UEFI_Network_Booting It has instructions how to run TFTP with UEFI. In my case I was obtaining GRUB via TFTP and then run it in UEFI. In your case it's zImage, but it doesn't make a big difference, both GRUB and zImage are just EFI applications.

On 24 April 2014 04:43, Xieguotao xieguotao@huawei.com wrote:

Hi Leif and Roy,

   Thank you very much for your help!

   1.I have changed the setting,but it cannot work either,the log’s as

follows:

---

The default boot selection will start in 10 seconds

[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] y

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

AllocatePoolPages: failed to allocate 322561 pages

---

2.There’s no ‘ping’ command in our shell,but we can use the command of ‘ifconfig’ to configure IP of board:

---

D01 >cd fs0:

D01 fs0:>dir

D01 fs0:>ifconfig -s eth0 192.168.10.50 255.255.255.0 192.168.10.1

Please wait......................................

Your console may stop responding for a while ....

The default address is: 192.168.10.50

D01 fs0:>provision 192.168.10.100 -u admin -p admin -f D01.fd

Please select the destination disk partition:

1.Label founded succ is 0x6C282010

2.Label founded succ is 0x6C282010

3.Label founded succ is 0x6C282010

4.Label founded succ is 0x6C282010

Please input the index(or input 'q' to quit):1

Connected to the ftp server.

Download file D01.fd from server.

###

CurFileSize = 100000

Download file D01.fd succ!

D01 fs0:>dir

     <DIR>

boot

D01 fs0:>cd boot

D01 fs0:\boot>dir

     <DIR>

.

     <DIR>

..

 1,048,576

D01.fd

D01 fs0:\boot>

---

I am sure that the network is OK,because the board can download files from PC which it connect to.

At the same time,the board can boot kernel by PXE:

---

[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: 6

Description for this new Entry: PXe

[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] PXe

    -

MAC(0E00FF0CFFFE,0x1)

    - LoaderType: EFI

Application

---

Global FDT Config

    - not

configured

---

[a] Boot Manager

[b] EBL

[c] GO

Start: 2

[DJ]: BdsFileSystemSupport : 397

[DJ]: BdsFirmwareVolumeSupport : 535

[DJ]: BdsMemoryMapSupport : 480

..Loading driver at 0x0006ACDA000 EntryPoint=0x0006ACDA400

Welcome to GRUB!

---

3.Are there boards which can boot kernel by Tftp?

I’m sorry for taking your time,thank you!

Best regards,

Guotao Xie

*发件人:* Roy Franz [mailto:roy.franz@linaro.org] *发送时间:* 2014年4月24日 6:31 *收件人:* Leif Lindholm *抄送:* Xieguotao; linaro-uefi@lists.linaro.org *主题:* Re: [Linaro-uefi] The problem in Booting Kernel

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.org wrote:

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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---

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