Re: [Xen-devel] [PATCH v6 06/10] domain: introduce XEN_DOMCTL_CDF_iommu flag

2019-08-29 Thread Paul Durrant
> -Original Message- > From: Roger Pau Monne > Sent: 23 August 2019 11:33 > To: Paul Durrant > Cc: xen-devel@lists.xenproject.org; Ian Jackson ; Wei > Liu ; > Anthony Perard ; Andrew Cooper > ; George Dunlap > ; Jan Beulich ; Julien Grall > ; > Konrad Rzeszutek Wilk ; Stefano

Re: [Xen-devel] [PATCH v6 06/10] domain: introduce XEN_DOMCTL_CDF_iommu flag

2019-08-23 Thread Roger Pau Monné
On Fri, Aug 16, 2019 at 06:19:57PM +0100, Paul Durrant wrote: > This patch introduces a common domain creation flag to determine whether > the domain is permitted to make use of the IOMMU. Currently the flag is > always set (for both dom0 and domU) if the IOMMU is globally enabled > (i.e.