Re: [Xen-devel] [PATCH v2 1/2] iommu VT-d: separate rmrr addition function

2015-03-25 Thread Elena Ufimtseva
On Wed, Mar 25, 2015 at 05:04:38PM +, Jan Beulich wrote: > >>> On 24.03.15 at 17:08, wrote: > > +static int register_one_rmrr(struct acpi_rmrr_unit *rmrru) > > +{ > > +bool_t ignore = 0; > > +unsigned int i = 0; > > +int ret = 0; > > + > > +/* Skip checking if segment is not ac

Re: [Xen-devel] [PATCH v2 1/2] iommu VT-d: separate rmrr addition function

2015-03-25 Thread Jan Beulich
>>> On 24.03.15 at 17:08, wrote: > +static int register_one_rmrr(struct acpi_rmrr_unit *rmrru) > +{ > +bool_t ignore = 0; > +unsigned int i = 0; > +int ret = 0; > + > +/* Skip checking if segment is not accessible yet. */ > +if ( !pci_known_segment(rmrru->segment) ) > +