Hi Vijay,
The Linaro boot-architecture mailing list is a better forum for questions about the Linaro UEFI releases. I have cc:d this email to that list.
The reason you do not see TFTP boot as an option is that that is not yet released. We are hoping to do this shortly. It would probably be a good idea for us to mention that in the documentation.
I do not recognise the other error message.
/ Leif
On Mon, Sep 02, 2013 at 05:01:23PM +0530, Vijay Kilari wrote:
Hi Leif Lindholm,
I am changing to UEFI from u-boot on my TC2 board. I have followed the step listed under "Firmware Update" tab from below link http://releases.linaro.org/13.06/ubuntu/vexpress/
After reboot, I see that uefi fails to load kernel image with below log
The default boot selection will start in 1 seconds ERROR: Did not find Linux kernel. [1] Linaro image on SD card - VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x3F,0x19FC0)/uImage - Initrd: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x3F,0x19FC0)/uInitrd - Arguments: console=ttyAMA0,38400n8 root=/dev/mmcblk0p2 rootwait ro androidboot.console=ttyAMA0 mmci.fmax=12000000 - FDT: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x3F,0x19FC0)/v2p-ca15-tc2.dtb - LoaderType: Linux kernel with Local FDT
Global FDT Config - VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x3F,0x19FC0)/v2p-ca15-tc2.dtb
[a] Boot Manager [b] Shell [c] Reboot [d] Shutdown 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: 3 [1] Linaro image on SD card Delete entry: 1 [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] VenHw(E7223039-5836-41E1-B542-D7EC736C5E59) [2] VenHw(02118005-9DA7-443A-92D5-781F022AEDBB) [3] VenHw(1F15DA3C-37FF-4070-B471-BB4AF12A724A) [4] VenHw(CC2CBF29-1498-4CDD-8171-F8B6B41D0909) [5] VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82) Select the Boot Device:
When I try to delete and add new boot entry, I dont see option for TFTP option unlike it is mentioned in
https://wiki.linaro.org/ARM/UEFI#Configuring_A5.2C_TC1_and_TC2
Can you please help me in configuring it?.
In fact, when I try to add an entry, uefi asks for kernel start address like below
[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] VenHw(E7223039-5836-41E1-B542-D7EC736C5E59) [2] VenHw(02118005-9DA7-443A-92D5-781F022AEDBB) [3] VenHw(1F15DA3C-37FF-4070-B471-BB4AF12A724A) [4] VenHw(CC2CBF29-1498-4CDD-8171-F8B6B41D0909) [5] VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82) Select the Boot Device: 5 Starting Address of the EFI Application or the kernel:
What should be the address that I should give here?. Such information is not available in the wiki page
Thanks & Regards Vijay