Re: [Xen-devel] unable start xen in hikey

[Meng Xu <mengxu@xxxxxxxxxxxxx>]

On Tue, Aug 9, 2016 at 7:07 PM, Kamenee Arumugam <kamenee@xxxxxxxxxxxxxx> wrote:
>
> Hi Chen,
>
> I have tried to flash UEFI in my board with latest one but still facing the 
> same issue. Regarding to use dtb file from kernel source, I couldnt find 
> hi6220-hikey.dtb in my source kernel. i am downloading my kernel source from 
> here: https://github.com/96boards/linux/tree/android-hikey-linaro-4.1
>
> I only could find hi6220-hikey.dts file in the kernel source.


Then did you compile the device tree using "make dtbs"?

Meng

> On Thu, Aug 4, 2016 at 11:06 PM, Chenxiao Zhao <chenxiao.zhao@xxxxxxxxx> 
> wrote:
>>
>> The xen.cfg file seems fine to me. I suggest you try to use the dtb file 
>> compiled from the kernel source and update UEFI bootloader on hikey board to 
>> the latest version.
>>
>> hope this could help.
>>
>> On 8/4/2016 11:02 PM, Kamenee Arumugam wrote:
>>>
>>> I have already pass hi6220-key.dtb in my xen.cfg:
>>>
>>> options=console=dtuart dom0_mem=512M dom0_max_vcpus=4 conswitch=x
>>> dtuart=/smb/uart@f7113000
>>> kernel=Image console=hvc0 root=/dev/mmcblk1p4 rootwait rw
>>> dtb=hi6220-hikey.dtb
>>>
>>> I download the hi6220-hikey.dtb from this site:
>>> https://android.googlesource.com/device/linaro/hikey-kernel/+/f117fa12746b59aa0a1a4d6335145e58935c422b/hi6220-hikey.dtb
>>>
>>>
>>> Firstly, I build kernel using the command below:
>>>
>>> make -j24 Image hi6220-hikey.dtb
>>>
>>> I placed hikey6220-hikey.dtb in linux directory level. I also copied the
>>> dtb into sd before booting up. Please correct me if my steps are wrong.
>>>
>>>
>>> On Thu, Aug 4, 2016 at 3:27 AM, Chenxiao Zhao <chenxiao.zhao@xxxxxxxxx
>>> <mailto:chenxiao.zhao@xxxxxxxxx>> wrote:
>>>
>>>     you have to pass hi6220-key.dtb to xen.
>>>
>>>     On Thu, Aug 4, 2016 at 2:15 AM Kamenee Arumugam
>>>     <kamenee@xxxxxxxxxxxxxx <mailto:kamenee@xxxxxxxxxxxxxx>> wrote:
>>>
>>>         Hi all,
>>>
>>>         I am unable to start xen in hikey successfully but getting to
>>>         this prompt message:
>>>
>>>
>>>         >/Xen 4.7.0 (c/s Mon Jun 20 11:38:15 2016 +0100 git:9a6cc4f) EFI
>>>         loader/
>>>         >/Using configuration file 'xen.cfg'/
>>>         >/Image: 0x0000000079fd0000-0x000000007acb8c00
>>>         /
>>>         /> Unable to create new FDT
>>>         /
>>>         /Shell
>>>
>>>         /
>>>         I am following this wiki (http://wiki.xen.org/wiki/HiKey) to
>>>         setup xen in hikey. I am not sure what could cause this issue
>>>         here. Appreciate all of you input and advice here.
>>>
>>>         Thanks,
>>>         Kamenee//
>>>         /
>>>         /
>>>         _______________________________________________
>>>         Xen-devel mailing list
>>>         Xen-devel@xxxxxxxxxxxxx <mailto:Xen-devel@xxxxxxxxxxxxx>
>>>         https://lists.xen.org/xen-devel
>>>
>>>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxx
> https://lists.xen.org/xen-devel
>

-- 
------------
Meng Xu
PhD Student in Computer and Information Science
University of Pennsylvania
http://www.cis.upenn.edu/~mengxu/

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel