Re: [Embedded-pv-devel] Xen on RCarH3 Starter Kit

[Andrii Anisov <andrii.anisov@xxxxxxxxx>]

Dear Ganesh,

Could you please specify your exact target board? Is it salvator-x or
starter kit premier (h3ulcb)?
Actually Renesas BSP 2.19.0 is easily being built for salvator-x. In
step 8 you should select an appropriate conf from
`meta-rcar-gen3/docs/sample/conf/salvator-x/`.

> But the Yocto build instructions given in the link is for RcarH3 Starter
> kit.So I am unable to find Image-r8a7795-salvator-x-xen.dtb
You would not find it if you build for u3ulcb machine, this is
restricted in the recipe [1].

> and xen-salvator-x.uImage which is mentioned in the tutorial.
I guess in your build it is named xen-h3ulcb.uImage, it is set in
another recipe [2].

> Does the Xen dtb and uImage for salvator will work on RCarH3 starter kit.
Xen image is machine agnostic. Salvator-X specific dtb is not suitable
for h3ulcb.

> Can anyone explain what can be the issue and the fix for it.
Add a h3ulcb device tree to [3], update recipe [2].
Do not forget to PR the stuff to our meta-demo.

[1] - 
https://github.com/xen-troops/meta-demo/blob/master/meta-rcar-gen3-xen/recipes-kernel/linux/linux-renesas_4.9.bbappend#L13

[2] - 
https://github.com/xen-troops/meta-demo/blob/master/meta-rcar-gen3-xen/recipes-extended/xen/xen_git.bbappend#L17

[3] - 
https://github.com/xen-troops/meta-demo/tree/master/meta-rcar-gen3-xen/recipes-kernel/linux/linux-renesas

Sincerely,
Andrii Anisov.


2018-01-16 8:52 GMT+02:00 Ganesh  H <ganesh.h@xxxxxxxxxxxxxxx>:
> Hi,
>
>
>
> Does Xen support RCarH3 Starter Kit -  https://elinux.org/R-Car/Boards/H3SK
>
>
>
> I followed the build procedures explained in this link for Salvator X -
> https://wiki.xenproject.org/wiki/Xen_ARM_with_Virtualization_Extensions/Salvator-X
>
>
>

>
> Can anyone explain what can be the issue and the fix for it. Does the Xen
> dtb and uImage for salvator will work on RCarH3 starter kit.
>
>
>
> Best Regards
>
> Ganesh.H
>
>
>
>
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