Re: [Xen-devel] xen/arm: VCPUOP_register_vcpu_info fails with CONFIG_ARM64_64K_PAGES

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Wed, 2015-03-25 at 12:22 +0530, Vijay Kilari wrote:
> Hi,
> 
>    Dom0 fails to boot with Xen with CONFIG_ARM64_64K_PAGES enabled because of
> map_vcpu_info() make check of page offset based of PAGE_SIZE which is 4K in 
> Xen.
> Is this know issue that is fixed?. I am using 4.5 rc1 Xen code base.

Julien has done some work with 64K pages, but I don't know if he has
fixed this specific issue. In any case as it stands 64K pages are not
yet supported under Xen (it's mostly a kernel side issue though).

Ian.



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