Re: [PATCH v2 18/23] xen: allow privcmd for HVM guests

2012-08-07 Thread Konrad Rzeszutek Wilk
On Mon, Aug 06, 2012 at 03:27:21PM +0100, Stefano Stabellini wrote: > This patch removes the "return -ENOSYS" for auto_translated_physmap > guests from privcmd_mmap, thus it allows ARM guests to issue privcmd > mmap calls. However privcmd mmap calls are still going to fail for HVM > and hybrid gues

[PATCH v2 18/23] xen: allow privcmd for HVM guests

2012-08-06 Thread Stefano Stabellini
This patch removes the "return -ENOSYS" for auto_translated_physmap guests from privcmd_mmap, thus it allows ARM guests to issue privcmd mmap calls. However privcmd mmap calls are still going to fail for HVM and hybrid guests on x86 because the xen_remap_domain_mfn_range implementation is currently