Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Elena Ufimtseva
On Wed, Mar 25, 2015 at 10:57:17AM +, Jan Beulich wrote: > >>> On 25.03.15 at 11:44, wrote: > > On Wed, Mar 25, 2015 at 10:39:36AM +, Jan Beulich wrote: > >> >>> On 25.03.15 at 11:32, wrote: > >> > Looks like ';' is a valid syntax reserved character for grub, see > >> > section > >

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Jan Beulich
>>> On 25.03.15 at 11:44, wrote: > On Wed, Mar 25, 2015 at 10:39:36AM +, Jan Beulich wrote: >> >>> On 25.03.15 at 11:32, wrote: >> > Looks like ';' is a valid syntax reserved character for grub, see >> > section >> > 5.2:

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Elena Ufimtseva
On Wed, Mar 25, 2015 at 10:39:36AM +, Jan Beulich wrote: > >>> On 25.03.15 at 11:32, wrote: > > Looks like ';' is a valid syntax reserved character for grub, see > > section > > 5.2: > > > > > > http://www.gnu

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Jan Beulich
>>> On 25.03.15 at 11:32, wrote: > Looks like ';' is a valid syntax reserved character for grub, see > section > 5.2: > > http://www.gnu.org/software/grub/manual/grub.html But the same

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Elena Ufimtseva
On Wed, Mar 25, 2015 at 10:08:20AM +, Jan Beulich wrote: > >>> On 24.03.15 at 19:54, wrote: > > On Tue, Mar 24, 2015 at 04:19:24PM +, Jan Beulich wrote: > >> >>> On 24.03.15 at 17:08, wrote: > >> > Changes in v2: > >> > > >

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-25 Thread Jan Beulich
>>> On 24.03.15 at 19:54, wrote: > On Tue, Mar 24, 2015 at 04:19:24PM +, Jan Beulich wrote: >> >>> On 24.03.15 at 17:08, wrote: >> > Changes in v2: >> > > >> > >> > - move rmrr parser to dmar.c and make it custom_param;

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-24 Thread Elena Ufimtseva
On Tue, Mar 24, 2015 at 04:19:24PM +, Jan Beulich wrote: > >>> On 24.03.15 at 17:08, wrote: > > Changes in v2: > > > > > > - move rmrr parser to dmar.c and make it custom_param; > > > > > > - chang

Re: [Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-24 Thread Jan Beulich
>>> On 24.03.15 at 17:08, wrote: > Changes in v2: > > - move rmrr parser to dmar.c and make it custom_param; > > - change of rmrr command line oprion format; since adding multiple device > per range sup

[Xen-devel] [PATCH v2 0/2] iommu: add rmrr Xen command line option

2015-03-24 Thread elena . ufimtseva
From: Elena Ufimtseva Add Xen command line option rmrr to specify RMRR regions for devices that are not defined in ACPI thus causing IO Page Fault while booting dom0 in PVH mode. These additional regions will be