run xen on hikey board

run xen on hikey board

[Safa Hamza]

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hello
 to build xen on hikey board ..only should i write

make dist-xen XEN_TARGET_ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu-



there is no  CONFIG_EARLY_PRINTK like other board (omap5432 , cubie ..)

Regards

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Re: run xen on hikey board

[Julien Grall]

On 14/04/2016 12:39, Safa Hamza wrote:
> hello

Hello,

>   to build xen on hikey board ..only should i write
>
> make dist-xen XEN_TARGET_ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu-
>
>
>
> there is no CONFIG_EARLY_PRINTK like other board (omap5432 , cubie ..)

Nobody adds earlyprintk support for the hikey board. Feel free to send a 
patch for it.

However, CONFIG_EARLY_PRINTK should not be necessary unless you are 
trying to debug early boot.

Regards,

-- 
Julien Grall

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Re: run xen on hikey board

[Safa Hamza]

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thanks for your reply

can you explain more .. which patch you mean..
writing   " make dist-xen XEN_TARGET_ARCH=arm64
CROSS_COMPILE=aarch64-linux-gnu-"

is not enough for building xen on hikey  board !!
because i didn't find any patch for  xen

Regards





On Thu, Apr 14, 2016 at 9:13 PM, Julien Grall <julien.grall@arm.com> wrote:

> On 14/04/2016 12:39, Safa Hamza wrote:
>
>> hello
>>
>
> Hello,
>
>   to build xen on hikey board ..only should i write
>>
>> make dist-xen XEN_TARGET_ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu-
>>
>>
>>
>> there is no CONFIG_EARLY_PRINTK like other board (omap5432 , cubie ..)
>>
>
> Nobody adds earlyprintk support for the hikey board. Feel free to send a
> patch for it.
>
> However, CONFIG_EARLY_PRINTK should not be necessary unless you are trying
> to debug early boot.
>
> Regards,
>
> --
> Julien Grall
>

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Re: run xen on hikey board

[Julien Grall]

Hello,

Please avoid top-posting on the mailing list.

On 15/04/16 09:42, Safa Hamza wrote:
> thanks for your reply
>
> can you explain more .. which patch you mean..
> writing   " make dist-xen XEN_TARGET_ARCH=arm64
> CROSS_COMPILE=aarch64-linux-gnu-"

I meant adding earlyprintk support for the hikey board.

>
> is not enough for building xen on hikey  board !!
> because i didn't find any patch for  xen

There is no patch needed for Xen unless you want to use earlyprintk for 
early debugging.

There is a wiki page to boot Xen on the hikey [1]. Please follow it and 
ask your questions on xen-users as this is not an hypervisor issue.

> Regards

Regards,

[1] http://wiki.xenproject.org/wiki/HiKey

-- 
Julien Grall

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